From: Hamish Guthrie <hcg@openwrt.org>
Date: Fri, 4 Jul 2008 16:05:00 +0000 (+0000)
Subject: First stage of update for at91 devices to 2.6.25.10 kernel
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=34d362d1a7c6c28b7a2d7c364972ef14091b29b9;p=openwrt%2Fstaging%2Fwigyori.git

First stage of update for at91 devices to 2.6.25.10 kernel

SVN-Revision: 11631
---

diff --git a/target/linux/at91/Makefile b/target/linux/at91/Makefile
index 8a7d33019b..53eb448f22 100644
--- a/target/linux/at91/Makefile
+++ b/target/linux/at91/Makefile
@@ -11,7 +11,7 @@ BOARD:=at91
 BOARDNAME:=Atmel AT91
 FEATURES:=squashfs usb
 
-LINUX_VERSION:=2.6.21.7
+LINUX_VERSION:=2.6.25.10
 
 include $(INCLUDE_DIR)/target.mk
 
diff --git a/target/linux/at91/config-2.6.25 b/target/linux/at91/config-2.6.25
new file mode 100644
index 0000000000..495706fea4
--- /dev/null
+++ b/target/linux/at91/config-2.6.25
@@ -0,0 +1,306 @@
+# CONFIG_AEABI is not set
+CONFIG_ALIGNMENT_TRAP=y
+# CONFIG_ARCH_AAEC2000 is not set
+CONFIG_ARCH_AT91=y
+# CONFIG_ARCH_AT91CAP9 is not set
+CONFIG_ARCH_AT91RM9200=y
+# CONFIG_ARCH_AT91RM9200DK is not set
+# CONFIG_ARCH_AT91SAM9260 is not set
+# CONFIG_ARCH_AT91SAM9261 is not set
+# CONFIG_ARCH_AT91SAM9263 is not set
+# CONFIG_ARCH_AT91SAM9RL is not set
+# CONFIG_ARCH_AT91X40 is not set
+# CONFIG_ARCH_CLPS711X is not set
+# CONFIG_ARCH_CLPS7500 is not set
+# CONFIG_ARCH_CO285 is not set
+# CONFIG_ARCH_DAVINCI is not set
+# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
+# CONFIG_ARCH_EBSA110 is not set
+# CONFIG_ARCH_EP93XX is not set
+# CONFIG_ARCH_FOOTBRIDGE is not set
+# CONFIG_ARCH_H720X is not set
+# CONFIG_ARCH_HAS_ILOG2_U32 is not set
+# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+# CONFIG_ARCH_IMX is not set
+# CONFIG_ARCH_INTEGRATOR is not set
+# CONFIG_ARCH_IOP13XX is not set
+# CONFIG_ARCH_IOP32X is not set
+# CONFIG_ARCH_IOP33X is not set
+# CONFIG_ARCH_IXP2000 is not set
+# CONFIG_ARCH_IXP23XX is not set
+# CONFIG_ARCH_IXP4XX is not set
+# CONFIG_ARCH_KS8695 is not set
+# CONFIG_ARCH_L7200 is not set
+# CONFIG_ARCH_LH7A40X is not set
+# CONFIG_ARCH_MSM7X00A is not set
+# CONFIG_ARCH_MXC is not set
+# CONFIG_ARCH_NETX is not set
+# CONFIG_ARCH_NS9XXX is not set
+# CONFIG_ARCH_OMAP is not set
+# CONFIG_ARCH_ORION is not set
+# CONFIG_ARCH_PNX4008 is not set
+# CONFIG_ARCH_PXA is not set
+# CONFIG_ARCH_REALVIEW is not set
+# CONFIG_ARCH_RPC is not set
+# CONFIG_ARCH_S3C2410 is not set
+# CONFIG_ARCH_SA1100 is not set
+# CONFIG_ARCH_SHARK is not set
+CONFIG_ARCH_SUPPORTS_AOUT=y
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
+# CONFIG_ARCH_VERSATILE is not set
+CONFIG_ARM=y
+CONFIG_ARM_AT91_ETHER=m
+CONFIG_ARM_THUMB=y
+# CONFIG_ARPD is not set
+# CONFIG_ARTHUR is not set
+CONFIG_AT91_EARLY_DBGU=y
+# CONFIG_AT91_EARLY_USART0 is not set
+# CONFIG_AT91_EARLY_USART1 is not set
+# CONFIG_AT91_EARLY_USART2 is not set
+# CONFIG_AT91_EARLY_USART3 is not set
+# CONFIG_AT91_EARLY_USART4 is not set
+# CONFIG_AT91_EARLY_USART5 is not set
+CONFIG_AT91_PMC_UNIT=y
+# CONFIG_AT91_PROGRAMMABLE_CLOCKS is not set
+CONFIG_AT91_SPI=y
+# CONFIG_AT91_SPIDEV is not set
+CONFIG_AT91_TIMER_HZ=128
+# CONFIG_ATMEL_PWM is not set
+# CONFIG_ATMEL_SSC is not set
+CONFIG_BASE_SMALL=0
+# CONFIG_BINFMT_AOUT is not set
+CONFIG_BITREVERSE=y
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=4096
+# CONFIG_BLK_DEV_XIP is not set
+# CONFIG_BONDING is not set
+CONFIG_BOUNCE=y
+# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_BT is not set
+CONFIG_CLASSIC_RCU=y
+CONFIG_CPU_32=y
+CONFIG_CPU_32v4T=y
+CONFIG_CPU_ABRT_EV4T=y
+CONFIG_CPU_ARM920T=y
+CONFIG_CPU_CACHE_V4WT=y
+CONFIG_CPU_CACHE_VIVT=y
+CONFIG_CPU_COPY_V4WB=y
+CONFIG_CPU_CP15=y
+CONFIG_CPU_CP15_MMU=y
+# CONFIG_CPU_DCACHE_DISABLE is not set
+# CONFIG_CPU_DCACHE_WRITETHROUGH is not set
+# CONFIG_CPU_ICACHE_DISABLE is not set
+CONFIG_CPU_TLB_V4WBI=y
+CONFIG_CRYPTO_AEAD=m
+CONFIG_CRYPTO_AUTHENC=m
+CONFIG_CRYPTO_GF128MUL=m
+# CONFIG_DATAFLASH_ALWAYS_ADD_DEVICE is not set
+# CONFIG_DEBUG_BUGVERBOSE is not set
+# CONFIG_DEBUG_USER is not set
+# CONFIG_DM9000 is not set
+CONFIG_DUMMY_CONSOLE=y
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_FPE_FASTFPE is not set
+CONFIG_FPE_NWFPE=y
+# CONFIG_FPE_NWFPE_XP is not set
+CONFIG_FRAME_POINTER=y
+CONFIG_FS_POSIX_ACL=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+CONFIG_GENERIC_GPIO=y
+CONFIG_HARDIRQS_SW_RESEND=y
+CONFIG_HAS_DMA=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+# CONFIG_HAVE_IDE is not set
+CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HW_CONSOLE=y
+# CONFIG_HW_RANDOM is not set
+CONFIG_HZ=128
+# CONFIG_I2C is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IEEE80211_CRYPT_CCMP is not set
+# CONFIG_IEEE80211_CRYPT_TKIP is not set
+# CONFIG_IEEE80211_SOFTMAC is not set
+CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
+CONFIG_INITRAMFS_SOURCE=""
+CONFIG_INPUT=y
+CONFIG_LEDS=y
+# CONFIG_LEDS_ALIX is not set
+CONFIG_LEDS_CPU=y
+# CONFIG_LEDS_GPIO is not set
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=32
+# CONFIG_LLC2 is not set
+CONFIG_LOCALVERSION_AUTO=y
+CONFIG_LZO_COMPRESS=m
+CONFIG_LZO_DECOMPRESS=m
+# CONFIG_MACH_AT91RM9200EK is not set
+# CONFIG_MACH_ATEB9200 is not set
+# CONFIG_MACH_CARMEVA is not set
+# CONFIG_MACH_CHUB is not set
+# CONFIG_MACH_CSB337 is not set
+# CONFIG_MACH_CSB637 is not set
+# CONFIG_MACH_ECBAT91 is not set
+# CONFIG_MACH_HOMEMATIC is not set
+# CONFIG_MACH_KAFA is not set
+# CONFIG_MACH_KB9200 is not set
+# CONFIG_MACH_ONEARM is not set
+# CONFIG_MACH_PICOTUX2XX is not set
+# CONFIG_MACH_SWEDATMS is not set
+# CONFIG_MACH_TT9200 is not set
+CONFIG_MACH_VLINK=y
+CONFIG_MII=m
+CONFIG_MMC=m
+CONFIG_MMC_AT91=m
+CONFIG_MMC_BLOCK=m
+CONFIG_MMC_BLOCK_BOUNCE=y
+# CONFIG_MMC_DEBUG is not set
+# CONFIG_MMC_UNSAFE_RESUME is not set
+CONFIG_MTD=y
+# CONFIG_MTD_ABSENT is not set
+# CONFIG_MTD_AFS_PARTS is not set
+CONFIG_MTD_AT91_DATAFLASH=y
+CONFIG_MTD_AT91_PARTS=y
+CONFIG_MTD_BLKDEVS=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_MTD_BLOCK2MTD is not set
+# CONFIG_MTD_CFI is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_CMDLINE_PARTS=y
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+# CONFIG_MTD_CONCAT is not set
+# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_ONENAND is not set
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_PLATRAM is not set
+# CONFIG_MTD_RAM is not set
+# CONFIG_MTD_REDBOOT_PARTS is not set
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ROOTFS_ROOT_DEV is not set
+# CONFIG_MTD_ROOTFS_SPLIT is not set
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_NET_IPGRE_BROADCAST is not set
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_NF_CONNTRACK_AMANDA is not set
+# CONFIG_NF_CONNTRACK_PPTP is not set
+# CONFIG_NF_CONNTRACK_RTSP is not set
+# CONFIG_NF_CONNTRACK_TFTP is not set
+# CONFIG_NF_NAT_AMANDA is not set
+# CONFIG_NF_NAT_PPTP is not set
+# CONFIG_NF_NAT_RTSP is not set
+# CONFIG_NF_NAT_TFTP is not set
+# CONFIG_NO_IOPORT is not set
+# CONFIG_NVRAM is not set
+# CONFIG_OUTER_CACHE is not set
+# CONFIG_PCI_SYSCALL is not set
+# CONFIG_PPPOATM is not set
+# CONFIG_PPPOL2TP is not set
+# CONFIG_PPP_MULTILINK is not set
+# CONFIG_PPP_SYNC_TTY is not set
+CONFIG_RTC_LIB=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_SCSI_WAIT_SCAN=m
+# CONFIG_SDIO_UART is not set
+# CONFIG_SERIAL_8250 is not set
+CONFIG_SERIAL_ATMEL=y
+CONFIG_SERIAL_ATMEL_CONSOLE=y
+CONFIG_SERIAL_ATMEL_PDC=y
+# CONFIG_SERIAL_ATMEL_TTYAT is not set
+CONFIG_SERIO=y
+# CONFIG_SERIO_LIBPS2 is not set
+CONFIG_SERIO_RAW=y
+CONFIG_SERIO_SERPORT=y
+CONFIG_SLABINFO=y
+# CONFIG_SMC91X is not set
+# CONFIG_SOUND is not set
+# CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_SPLIT_PTLOCK_CPUS=4096
+CONFIG_SSB_POSSIBLE=y
+CONFIG_SYSVIPC_SYSCTL=y
+CONFIG_SYS_SUPPORTS_APM_EMULATION=y
+CONFIG_TICK_ONESHOT=y
+CONFIG_UID16=y
+CONFIG_USB=m
+# CONFIG_USB_ARCH_HAS_EHCI is not set
+CONFIG_USB_LIBUSUAL=y
+# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
+# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
+CONFIG_USB_OHCI_HCD=m
+# CONFIG_USB_PRINTER is not set
+# CONFIG_USB_R8A66597_HCD is not set
+# CONFIG_USB_SERIAL_CYBERJACK is not set
+# CONFIG_USB_SERIAL_EDGEPORT is not set
+# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
+# CONFIG_USB_SERIAL_EMPEG is not set
+# CONFIG_USB_SERIAL_FUNSOFT is not set
+# CONFIG_USB_SERIAL_GARMIN is not set
+# CONFIG_USB_SERIAL_HP4X is not set
+# CONFIG_USB_SERIAL_IPAQ is not set
+# CONFIG_USB_SERIAL_IPW is not set
+# CONFIG_USB_SERIAL_IR is not set
+# CONFIG_USB_SERIAL_IUU is not set
+# CONFIG_USB_SERIAL_KEYSPAN is not set
+# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
+# CONFIG_USB_SERIAL_KLSI is not set
+# CONFIG_USB_SERIAL_KOBIL_SCT is not set
+# CONFIG_USB_SERIAL_MCT_U232 is not set
+# CONFIG_USB_SERIAL_MOS7720 is not set
+# CONFIG_USB_SERIAL_MOS7840 is not set
+# CONFIG_USB_SERIAL_NAVMAN is not set
+# CONFIG_USB_SERIAL_OMNINET is not set
+# CONFIG_USB_SERIAL_OPTION is not set
+# CONFIG_USB_SERIAL_OTI6858 is not set
+# CONFIG_USB_SERIAL_SAFE_PADDED is not set
+# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
+# CONFIG_USB_SERIAL_TI is not set
+# CONFIG_USB_SERIAL_VISOR is not set
+# CONFIG_USB_SERIAL_XIRCOM is not set
+# CONFIG_USB_SPEEDTOUCH is not set
+# CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_DATAFAB is not set
+# CONFIG_USB_STORAGE_DPCM is not set
+# CONFIG_USB_STORAGE_FREECOM is not set
+# CONFIG_USB_STORAGE_JUMPSHOT is not set
+# CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_STORAGE_SDDR09 is not set
+# CONFIG_USB_STORAGE_SDDR55 is not set
+# CONFIG_USB_STORAGE_USBAT is not set
+# CONFIG_USB_UEAGLEATM is not set
+CONFIG_VECTORS_BASE=0xffff0000
+# CONFIG_VGASTATE is not set
+# CONFIG_VGA_CONSOLE is not set
+# CONFIG_VIDEO_DEV is not set
+CONFIG_VT=y
+CONFIG_VT_CONSOLE=y
+# CONFIG_VT_HW_CONSOLE_BINDING is not set
+# CONFIG_W1 is not set
+# CONFIG_WATCHDOG is not set
+# CONFIG_WLAN_80211 is not set
+# CONFIG_XIP_KERNEL is not set
+CONFIG_ZBOOT_ROM_BSS=0
+CONFIG_ZBOOT_ROM_TEXT=0
diff --git a/target/linux/at91/patches-2.6.25/000-at91patches.patch b/target/linux/at91/patches-2.6.25/000-at91patches.patch
new file mode 100644
index 0000000000..b522a30021
--- /dev/null
+++ b/target/linux/at91/patches-2.6.25/000-at91patches.patch
@@ -0,0 +1,13136 @@
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/Kconfig linux-2.6/arch/arm/mach-at91/Kconfig
+--- linux-2.6.25/arch/arm/mach-at91/Kconfig	2008-05-03 00:15:44.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/Kconfig	2008-04-25 21:15:43.000000000 +0200
+@@ -12,18 +12,28 @@
+ 
+ config ARCH_AT91SAM9260
+ 	bool "AT91SAM9260 or AT91SAM9XE"
++	select GENERIC_TIME
++	select GENERIC_CLOCKEVENTS
+ 
+ config ARCH_AT91SAM9261
+ 	bool "AT91SAM9261"
++	select GENERIC_TIME
++	select GENERIC_CLOCKEVENTS
+ 
+ config ARCH_AT91SAM9263
+ 	bool "AT91SAM9263"
++	select GENERIC_TIME
++	select GENERIC_CLOCKEVENTS
+ 
+ config ARCH_AT91SAM9RL
+ 	bool "AT91SAM9RL"
++	select GENERIC_TIME
++	select GENERIC_CLOCKEVENTS
+ 
+ config ARCH_AT91CAP9
+ 	bool "AT91CAP9"
++	select GENERIC_TIME
++	select GENERIC_CLOCKEVENTS
+ 
+ config ARCH_AT91X40
+ 	bool "AT91x40"
+@@ -45,7 +55,7 @@
+ 	depends on ARCH_AT91RM9200
+ 	help
+ 	  Select this if you are using Ajeco's 1ARM Single Board Computer.
+-	  <http://www.ajeco.fi/products.htm>
++	  <http://www.ajeco.fi/eng/products_e.htm>
+ 
+ config ARCH_AT91RM9200DK
+ 	bool "Atmel AT91RM9200-DK Development board"
+@@ -94,7 +104,7 @@
+ 	depends on ARCH_AT91RM9200
+ 	help
+ 	  Select this if you are using KwikByte's KB920x board.
+-	  <http://kwikbyte.com/KB9202_description_new.htm>
++	  <http://www.kwikbyte.com/KB9202.html>
+ 
+ config MACH_PICOTUX2XX
+ 	bool "picotux 200"
+@@ -109,6 +119,38 @@
+ 	help
+ 	  Select this if you are using Sperry-Sun's KAFA board.
+ 
++config MACH_CHUB
++	bool "Promwad Chub board"
++	depends on ARCH_AT91RM9200
++	help
++	  Select this if you are using Promwad's Chub board.
++
++config MACH_HOMEMATIC
++	bool "eQ-3 HomeMatic"
++	depends on ARCH_AT91RM9200
++	help
++	  Select this if you are using eQ-3's HomeMatic device.
++	  <http://www.eq-3.com>
++
++config MACH_ECBAT91
++	bool "emQbit ECB_AT91 SBC"
++	depends on ARCH_AT91RM9200
++	help
++	  Select this if you are using emQbit's ECB_AT91 board.
++	  <http://wiki.emqbit.com/free-ecb-at91>
++
++config MACH_SWEDATMS
++	bool "Sweda TMS Board"
++	depends on ARCH_AT91RM9200
++	help
++	  Select this if you are using Sweda TMS-100 board.
++
++config MACH_TT9200
++	bool "Toptech TT9200"
++	depends on ARCH_AT91RM9200
++	help
++	  Select this if you are using Toptech's TT9200 board.
++
+ endif
+ 
+ # ----------------------------------------------------------
+@@ -133,6 +175,34 @@
+ 	  Select this if you are using Atmel's AT91SAM9260-EK or AT91SAM9XE Evaluation Kit
+ 	  <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3933>
+ 
++config MACH_CAM60
++	bool "KwikByte KB9260 (CAM60) board"
++	depends on ARCH_AT91SAM9260
++	help
++	  Select this if you are using KwikByte's KB9260 (CAM60) board based on the Atmel AT91SAM9260.
++	  <http://www.kwikbyte.com/KB9260.html>
++
++config MACH_SAM9_L9260
++	bool "Olimex SAM9-L9260 board"
++	depends on ARCH_AT91SAM9260
++	help
++	  Select this if you are using Olimex's SAM9-L9260 board based on the Atmel AT91SAM9260.
++	  <http://www.olimex.com/dev/sam9-L9260.html>
++
++config MACH_USB_A9260
++	bool "CALAO USB-A9260"
++	depends on ARCH_AT91SAM9260
++	help
++	  Select this if you are using a Calao Systems USB-A9260.
++	  <http://www.calao-systems.com>
++
++config MACH_QIL_A9260
++	bool "CALAO QIL-A9260 board"
++	depends on ARCH_AT91SAM9260
++	help
++	  Select this if you are using a Calao Systems QIL-A9260 Board.
++	  <http://www.calao-systems.com>
++
+ endif
+ 
+ # ----------------------------------------------------------
+@@ -163,6 +233,13 @@
+ 	  Select this if you are using Atmel's AT91SAM9263-EK Evaluation Kit.
+ 	  <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=4057>
+ 
++config MACH_USB_A9263
++	bool "CALAO USB-A9263"
++	depends on ARCH_AT91SAM9263
++	help
++	  Select this if you are using a Calao Systems USB-A9263.
++	  <http://www.calao-systems.com>
++
+ endif
+ 
+ # ----------------------------------------------------------
+@@ -216,7 +293,7 @@
+ 
+ config MTD_AT91_DATAFLASH_CARD
+ 	bool "Enable DataFlash Card support"
+-	depends on (ARCH_AT91RM9200DK || MACH_AT91RM9200EK || MACH_AT91SAM9260EK || MACH_AT91SAM9261EK || MACH_AT91SAM9263EK || MACH_AT91CAP9ADK)
++	depends on (ARCH_AT91RM9200DK || MACH_AT91RM9200EK || MACH_AT91SAM9260EK || MACH_AT91SAM9261EK || MACH_AT91SAM9263EK || MACH_ECBAT91 || MACH_SAM9_L9260 || MACH_AT91CAP9ADK)
+ 	help
+ 	  Enable support for the DataFlash card.
+ 
+@@ -237,6 +314,19 @@
+ 	  Select this if you need to program one or more of the PCK0..PCK3
+ 	  programmable clock outputs.
+ 
++config AT91_SLOW_CLOCK
++	bool "Suspend-to-RAM disables main oscillator"
++	depends on SUSPEND
++	help
++	  Select this if you want Suspend-to-RAM to save the most power
++	  possible (without powering off the CPU) by disabling the PLLs
++	  and main oscillator so that only the 32 KiHz clock is available.
++
++	  When only that slow-clock is available, some peripherals lose
++	  functionality.  Many can't issue wakeup events unless faster
++	  clocks are available.  Some lose their operating state and
++	  need to be completely re-initialized.
++
+ config AT91_TIMER_HZ
+        int "Kernel HZ (jiffies per second)"
+        range 32 1024
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/Makefile linux-2.6/arch/arm/mach-at91/Makefile
+--- linux-2.6.25/arch/arm/mach-at91/Makefile	2008-05-03 00:15:44.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/Makefile	2008-04-25 21:15:43.000000000 +0200
+@@ -28,16 +28,26 @@
+ obj-$(CONFIG_MACH_KB9200)	+= board-kb9202.o
+ obj-$(CONFIG_MACH_ATEB9200)	+= board-eb9200.o
+ obj-$(CONFIG_MACH_KAFA)		+= board-kafa.o
++obj-$(CONFIG_MACH_CHUB)		+= board-chub.o
+ obj-$(CONFIG_MACH_PICOTUX2XX)	+= board-picotux200.o
++obj-$(CONFIG_MACH_HOMEMATIC)	+= board-homematic.o
++obj-$(CONFIG_MACH_ECBAT91)	+= board-ecbat91.o
++obj-$(CONFIG_MACH_SWEDATMS)	+= board-tms.o
++obj-$(CONFIG_MACH_TT9200)	+= board-tt9200.o
+ 
+ # AT91SAM9260 board-specific support
+ obj-$(CONFIG_MACH_AT91SAM9260EK) += board-sam9260ek.o
++obj-$(CONFIG_MACH_CAM60)	+= board-cam60.o
++obj-$(CONFIG_MACH_SAM9_L9260)	+= board-sam9-l9260.o
++obj-$(CONFIG_MACH_USB_A9260)	+= board-usb-a9260.o
++obj-$(CONFIG_MACH_QIL_A9260)	+= board-qil-a9260.o
+ 
+ # AT91SAM9261 board-specific support
+ obj-$(CONFIG_MACH_AT91SAM9261EK) += board-sam9261ek.o
+ 
+ # AT91SAM9263 board-specific support
+ obj-$(CONFIG_MACH_AT91SAM9263EK) += board-sam9263ek.o
++obj-$(CONFIG_MACH_USB_A9263)	+= board-usb-a9263.o
+ 
+ # AT91SAM9RL board-specific support
+ obj-$(CONFIG_MACH_AT91SAM9RLEK)	+= board-sam9rlek.o
+@@ -50,9 +60,11 @@
+ 
+ # Drivers
+ obj-y				+= leds.o
++obj-$(CONFIG_FB_S1D13XXX)	+= ics1523.o
+ 
+ # Power Management
+ obj-$(CONFIG_PM)		+= pm.o
++obj-$(CONFIG_AT91_SLOW_CLOCK)	+= pm_slowclock.o
+ 
+ ifeq ($(CONFIG_PM_DEBUG),y)
+ CFLAGS_pm.o += -DDEBUG
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/at91cap9.c linux-2.6/arch/arm/mach-at91/at91cap9.c
+--- linux-2.6.25/arch/arm/mach-at91/at91cap9.c	2008-05-03 00:15:44.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/at91cap9.c	2008-05-05 22:01:39.000000000 +0200
+@@ -13,12 +13,15 @@
+  */
+ 
+ #include <linux/module.h>
++#include <linux/pm.h>
+ 
+ #include <asm/mach/arch.h>
+ #include <asm/mach/map.h>
++#include <asm/arch/cpu.h>
+ #include <asm/arch/at91cap9.h>
+ #include <asm/arch/at91_pmc.h>
+ #include <asm/arch/at91_rstc.h>
++#include <asm/arch/at91_shdwc.h>
+ 
+ #include "generic.h"
+ #include "clock.h"
+@@ -288,6 +291,12 @@
+ 	at91_sys_write(AT91_RSTC_CR, AT91_RSTC_KEY | AT91_RSTC_PROCRST | AT91_RSTC_PERRST);
+ }
+ 
++static void at91cap9_poweroff(void)
++{
++	at91_sys_write(AT91_SHDW_CR, AT91_SHDW_KEY | AT91_SHDW_SHDW);
++}
++
++
+ /* --------------------------------------------------------------------
+  *  AT91CAP9 processor initialization
+  * -------------------------------------------------------------------- */
+@@ -298,6 +307,7 @@
+ 	iotable_init(at91cap9_io_desc, ARRAY_SIZE(at91cap9_io_desc));
+ 
+ 	at91_arch_reset = at91cap9_reset;
++	pm_power_off = at91cap9_poweroff;
+ 	at91_extern_irq = (1 << AT91CAP9_ID_IRQ0) | (1 << AT91CAP9_ID_IRQ1);
+ 
+ 	/* Init clock subsystem */
+@@ -308,6 +318,12 @@
+ 
+ 	/* Register GPIO subsystem */
+ 	at91_gpio_init(at91cap9_gpio, 4);
++
++	/* Remember the silicon revision */
++	if (cpu_is_at91cap9_revB())
++		system_rev = 0xB;
++	else if (cpu_is_at91cap9_revC())
++		system_rev = 0xC;
+ }
+ 
+ /* --------------------------------------------------------------------
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/at91cap9_devices.c linux-2.6/arch/arm/mach-at91/at91cap9_devices.c
+--- linux-2.6.25/arch/arm/mach-at91/at91cap9_devices.c	2008-05-03 00:15:44.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/at91cap9_devices.c	2008-05-05 22:01:39.000000000 +0200
+@@ -13,18 +13,20 @@
+  */
+ #include <asm/mach/arch.h>
+ #include <asm/mach/map.h>
++#include <asm/mach/irq.h>
+ 
+ #include <linux/dma-mapping.h>
+ #include <linux/platform_device.h>
+-#include <linux/mtd/physmap.h>
++#include <linux/i2c-gpio.h>
+ 
+ #include <video/atmel_lcdc.h>
+ 
+ #include <asm/arch/board.h>
++#include <asm/arch/cpu.h>
+ #include <asm/arch/gpio.h>
+ #include <asm/arch/at91cap9.h>
+-#include <asm/arch/at91sam926x_mc.h>
+ #include <asm/arch/at91cap9_matrix.h>
++#include <asm/arch/at91sam9_smc.h>
+ 
+ #include "generic.h"
+ 
+@@ -69,6 +71,9 @@
+ 	if (!data)
+ 		return;
+ 
++	if (cpu_is_at91cap9_revB())
++		set_irq_type(AT91CAP9_ID_UHP, IRQT_HIGH);
++
+ 	/* Enable VBus control for UHP ports */
+ 	for (i = 0; i < data->ports; i++) {
+ 		if (data->vbus_pin[i])
+@@ -84,6 +89,110 @@
+ 
+ 
+ /* --------------------------------------------------------------------
++ *  USB HS Device (Gadget)
++ * -------------------------------------------------------------------- */
++
++#if defined(CONFIG_USB_GADGET_ATMEL_USBA) || defined(CONFIG_USB_GADGET_ATMEL_USBA_MODULE)
++
++static struct resource usba_udc_resources[] = {
++	[0] = {
++		.start	= AT91CAP9_UDPHS_FIFO,
++		.end	= AT91CAP9_UDPHS_FIFO + SZ_512K - 1,
++		.flags	= IORESOURCE_MEM,
++	},
++	[1] = {
++		.start	= AT91CAP9_BASE_UDPHS,
++		.end	= AT91CAP9_BASE_UDPHS + SZ_1K - 1,
++		.flags	= IORESOURCE_MEM,
++	},
++	[2] = {
++		.start	= AT91CAP9_ID_UDPHS,
++		.end	= AT91CAP9_ID_UDPHS,
++		.flags	= IORESOURCE_IRQ,
++	},
++};
++
++#define EP(nam, idx, maxpkt, maxbk, dma, isoc)			\
++	[idx] = {						\
++		.name		= nam,				\
++		.index		= idx,				\
++		.fifo_size	= maxpkt,			\
++		.nr_banks	= maxbk,			\
++		.can_dma	= dma,				\
++		.can_isoc	= isoc,				\
++	}
++
++static struct usba_ep_data usba_udc_ep[] = {
++	EP("ep0", 0,   64, 1, 0, 0),
++	EP("ep1", 1, 1024, 3, 1, 1),
++	EP("ep2", 2, 1024, 3, 1, 1),
++	EP("ep3", 3, 1024, 2, 1, 1),
++	EP("ep4", 4, 1024, 2, 1, 1),
++	EP("ep5", 5, 1024, 2, 1, 0),
++	EP("ep6", 6, 1024, 2, 1, 0),
++	EP("ep7", 7, 1024, 2, 0, 0),
++};
++
++#undef EP
++
++/*
++ * pdata doesn't have room for any endpoints, so we need to
++ * append room for the ones we need right after it.
++ */
++static struct {
++	struct usba_platform_data pdata;
++	struct usba_ep_data ep[8];
++} usba_udc_data;
++
++static struct platform_device at91_usba_udc_device = {
++	.name		= "atmel_usba_udc",
++	.id		= -1,
++	.dev		= {
++				.platform_data	= &usba_udc_data.pdata,
++	},
++	.resource	= usba_udc_resources,
++	.num_resources	= ARRAY_SIZE(usba_udc_resources),
++};
++
++void __init at91_add_device_usba(struct usba_platform_data *data)
++{
++	if (cpu_is_at91cap9_revB()) {
++		set_irq_type(AT91CAP9_ID_UDPHS, IRQT_HIGH);
++		at91_sys_write(AT91_MATRIX_UDPHS, AT91_MATRIX_SELECT_UDPHS |
++						  AT91_MATRIX_UDPHS_BYPASS_LOCK);
++	}
++	else
++		at91_sys_write(AT91_MATRIX_UDPHS, AT91_MATRIX_SELECT_UDPHS);
++
++	/*
++	 * Invalid pins are 0 on AT91, but the usba driver is shared
++	 * with AVR32, which use negative values instead. Once/if
++	 * gpio_is_valid() is ported to AT91, revisit this code.
++	 */
++	usba_udc_data.pdata.vbus_pin = -EINVAL;
++	usba_udc_data.pdata.num_ep = ARRAY_SIZE(usba_udc_ep);
++	memcpy(usba_udc_data.ep, usba_udc_ep, sizeof(usba_udc_ep));;
++
++	if (data && data->vbus_pin > 0) {
++		at91_set_gpio_input(data->vbus_pin, 0);
++		at91_set_deglitch(data->vbus_pin, 1);
++		usba_udc_data.pdata.vbus_pin = data->vbus_pin;
++	}
++
++	/* Pullup pin is handled internally by USB device peripheral */
++
++	/* Clocks */
++	at91_clock_associate("utmi_clk", &at91_usba_udc_device.dev, "hclk");
++	at91_clock_associate("udphs_clk", &at91_usba_udc_device.dev, "pclk");
++
++	platform_device_register(&at91_usba_udc_device);
++}
++#else
++void __init at91_add_device_usba(struct usba_platform_data *data) {}
++#endif
++
++
++/* --------------------------------------------------------------------
+  *  Ethernet
+  * -------------------------------------------------------------------- */
+ 
+@@ -246,7 +355,7 @@
+ 		}
+ 
+ 		mmc0_data = *data;
+-		at91_clock_associate("mci0_clk", &at91cap9_mmc1_device.dev, "mci_clk");
++		at91_clock_associate("mci0_clk", &at91cap9_mmc0_device.dev, "mci_clk");
+ 		platform_device_register(&at91cap9_mmc0_device);
+ 	} else {			/* MCI1 */
+ 		/* CLK */
+@@ -283,10 +392,15 @@
+ #define NAND_BASE	AT91_CHIPSELECT_3
+ 
+ static struct resource nand_resources[] = {
+-	{
++	[0] = {
+ 		.start	= NAND_BASE,
+ 		.end	= NAND_BASE + SZ_256M - 1,
+ 		.flags	= IORESOURCE_MEM,
++	},
++	[1] = {
++		.start	= AT91_BASE_SYS + AT91_ECC,
++		.end	= AT91_BASE_SYS + AT91_ECC + SZ_512 - 1,
++		.flags	= IORESOURCE_MEM,
+ 	}
+ };
+ 
+@@ -344,6 +458,7 @@
+ void __init at91_add_device_nand(struct at91_nand_data *data) {}
+ #endif
+ 
++
+ /* --------------------------------------------------------------------
+  *  TWI (i2c)
+  * -------------------------------------------------------------------- */
+@@ -532,17 +647,64 @@
+ 
+ 
+ /* --------------------------------------------------------------------
++ *  Timer/Counter block
++ * -------------------------------------------------------------------- */
++
++#ifdef CONFIG_ATMEL_TCLIB
++
++static struct resource tcb_resources[] = {
++	[0] = {
++		.start	= AT91CAP9_BASE_TCB0,
++		.end	= AT91CAP9_BASE_TCB0 + SZ_16K - 1,
++		.flags	= IORESOURCE_MEM,
++	},
++	[1] = {
++		.start	= AT91CAP9_ID_TCB,
++		.end	= AT91CAP9_ID_TCB,
++		.flags	= IORESOURCE_IRQ,
++	},
++};
++
++static struct platform_device at91cap9_tcb_device = {
++	.name		= "atmel_tcb",
++	.id		= 0,
++	.resource	= tcb_resources,
++	.num_resources	= ARRAY_SIZE(tcb_resources),
++};
++
++static void __init at91_add_device_tc(void)
++{
++	/* this chip has one clock and irq for all three TC channels */
++	at91_clock_associate("tcb_clk", &at91cap9_tcb_device.dev, "t0_clk");
++	platform_device_register(&at91cap9_tcb_device);
++}
++#else
++static void __init at91_add_device_tc(void) { }
++#endif
++
++
++/* --------------------------------------------------------------------
+  *  RTT
+  * -------------------------------------------------------------------- */
+ 
++static struct resource rtt_resources[] = {
++	{
++		.start	= AT91_BASE_SYS + AT91_RTT,
++		.end	= AT91_BASE_SYS + AT91_RTT + SZ_16 - 1,
++		.flags	= IORESOURCE_MEM,
++	}
++};
++
+ static struct platform_device at91cap9_rtt_device = {
+ 	.name		= "at91_rtt",
+-	.id		= -1,
+-	.num_resources	= 0,
++	.id		= 0,
++	.resource	= rtt_resources,
++	.num_resources	= ARRAY_SIZE(rtt_resources),
+ };
+ 
+ static void __init at91_add_device_rtt(void)
+ {
++	device_init_wakeup(&at91cap9_rtt_device.dev, 1);
+ 	platform_device_register(&at91cap9_rtt_device);
+ }
+ 
+@@ -660,6 +822,9 @@
+ 	if (!data)
+ 		return;
+ 
++	if (cpu_is_at91cap9_revB())
++		set_irq_type(AT91CAP9_ID_LCDC, IRQT_HIGH);
++
+ 	at91_set_A_periph(AT91_PIN_PC1, 0);	/* LCDHSYNC */
+ 	at91_set_A_periph(AT91_PIN_PC2, 0);	/* LCDDOTCK */
+ 	at91_set_A_periph(AT91_PIN_PC3, 0);	/* LCDDEN */
+@@ -990,7 +1155,7 @@
+ 		at91_set_B_periph(AT91_PIN_PD6, 0);	/* CTS2 */
+ }
+ 
+-static struct platform_device *at91_uarts[ATMEL_MAX_UART];	/* the UARTs to use */
++static struct platform_device *__initdata at91_uarts[ATMEL_MAX_UART];	/* the UARTs to use */
+ struct platform_device *atmel_default_console_device;	/* the serial console device */
+ 
+ void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
+@@ -1031,8 +1196,6 @@
+ {
+ 	if (portnr < ATMEL_MAX_UART)
+ 		atmel_default_console_device = at91_uarts[portnr];
+-	if (!atmel_default_console_device)
+-		printk(KERN_INFO "AT91: No default serial console defined.\n");
+ }
+ 
+ void __init at91_add_device_serial(void)
+@@ -1043,6 +1206,9 @@
+ 		if (at91_uarts[i])
+ 			platform_device_register(at91_uarts[i]);
+ 	}
++
++	if (!atmel_default_console_device)
++		printk(KERN_INFO "AT91: No default serial console defined.\n");
+ }
+ #else
+ void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins) {}
+@@ -1060,6 +1226,7 @@
+ {
+ 	at91_add_device_rtt();
+ 	at91_add_device_watchdog();
++	at91_add_device_tc();
+ 	return 0;
+ }
+ 
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/at91rm9200_devices.c linux-2.6/arch/arm/mach-at91/at91rm9200_devices.c
+--- linux-2.6.25/arch/arm/mach-at91/at91rm9200_devices.c	2008-05-03 00:15:44.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/at91rm9200_devices.c	2008-04-25 21:15:43.000000000 +0200
+@@ -513,7 +513,18 @@
+  *  SPI
+  * -------------------------------------------------------------------- */
+ 
+-#if defined(CONFIG_SPI_ATMEL) || defined(CONFIG_SPI_ATMEL_MODULE)
++#if defined(CONFIG_AT91_SPI) || defined(CONFIG_AT91_SPI_MODULE)		/* legacy SPI driver */
++#define SPI_DEVNAME	"at91_spi"
++
++#elif defined(CONFIG_SPI_AT91) || defined(CONFIG_SPI_AT91_MODULE)	/* SPI bitbanging driver */
++#define SPI_DEVNAME	"at91_spi"
++
++#elif defined(CONFIG_SPI_ATMEL) || defined(CONFIG_SPI_ATMEL_MODULE)	/* new SPI driver */
++#define SPI_DEVNAME	"atmel_spi"
++
++#endif
++
++#ifdef SPI_DEVNAME
+ static u64 spi_dmamask = DMA_BIT_MASK(32);
+ 
+ static struct resource spi_resources[] = {
+@@ -530,7 +541,7 @@
+ };
+ 
+ static struct platform_device at91rm9200_spi_device = {
+-	.name		= "atmel_spi",
++	.name		= SPI_DEVNAME,
+ 	.id		= 0,
+ 	.dev		= {
+ 				.dma_mask		= &spi_dmamask,
+@@ -563,6 +574,12 @@
+ 		else
+ 			at91_set_gpio_output(cs_pin, 1);
+ 
++#if defined(CONFIG_AT91_SPI) || defined(CONFIG_AT91_SPI_MODULE)
++		/*
++		 * Force peripheral mode when using the legacy SPI driver.
++		 */
++		at91_set_A_periph(cs_pin, 0);
++#endif
+ 
+ 		/* pass chip-select pin to driver */
+ 		devices[i].controller_data = (void *) cs_pin;
+@@ -577,6 +594,90 @@
+ 
+ 
+ /* --------------------------------------------------------------------
++ *  Timer/Counter blocks
++ * -------------------------------------------------------------------- */
++
++#ifdef CONFIG_ATMEL_TCLIB
++
++static struct resource tcb0_resources[] = {
++	[0] = {
++		.start	= AT91RM9200_BASE_TCB0,
++		.end	= AT91RM9200_BASE_TCB0 + SZ_16K - 1,
++		.flags	= IORESOURCE_MEM,
++	},
++	[1] = {
++		.start	= AT91RM9200_ID_TC0,
++		.end	= AT91RM9200_ID_TC0,
++		.flags	= IORESOURCE_IRQ,
++	},
++	[2] = {
++		.start	= AT91RM9200_ID_TC1,
++		.end	= AT91RM9200_ID_TC1,
++		.flags	= IORESOURCE_IRQ,
++	},
++	[3] = {
++		.start	= AT91RM9200_ID_TC2,
++		.end	= AT91RM9200_ID_TC2,
++		.flags	= IORESOURCE_IRQ,
++	},
++};
++
++static struct platform_device at91rm9200_tcb0_device = {
++	.name		= "atmel_tcb",
++	.id		= 0,
++	.resource	= tcb0_resources,
++	.num_resources	= ARRAY_SIZE(tcb0_resources),
++};
++
++static struct resource tcb1_resources[] = {
++	[0] = {
++		.start	= AT91RM9200_BASE_TCB1,
++		.end	= AT91RM9200_BASE_TCB1 + SZ_16K - 1,
++		.flags	= IORESOURCE_MEM,
++	},
++	[1] = {
++		.start	= AT91RM9200_ID_TC3,
++		.end	= AT91RM9200_ID_TC3,
++		.flags	= IORESOURCE_IRQ,
++	},
++	[2] = {
++		.start	= AT91RM9200_ID_TC4,
++		.end	= AT91RM9200_ID_TC4,
++		.flags	= IORESOURCE_IRQ,
++	},
++	[3] = {
++		.start	= AT91RM9200_ID_TC5,
++		.end	= AT91RM9200_ID_TC5,
++		.flags	= IORESOURCE_IRQ,
++	},
++};
++
++static struct platform_device at91rm9200_tcb1_device = {
++	.name		= "atmel_tcb",
++	.id		= 1,
++	.resource	= tcb1_resources,
++	.num_resources	= ARRAY_SIZE(tcb1_resources),
++};
++
++static void __init at91_add_device_tc(void)
++{
++	/* this chip has a separate clock and irq for each TC channel */
++	at91_clock_associate("tc0_clk", &at91rm9200_tcb0_device.dev, "t0_clk");
++	at91_clock_associate("tc1_clk", &at91rm9200_tcb0_device.dev, "t1_clk");
++	at91_clock_associate("tc2_clk", &at91rm9200_tcb0_device.dev, "t2_clk");
++	platform_device_register(&at91rm9200_tcb0_device);
++
++	at91_clock_associate("tc3_clk", &at91rm9200_tcb1_device.dev, "t0_clk");
++	at91_clock_associate("tc4_clk", &at91rm9200_tcb1_device.dev, "t1_clk");
++	at91_clock_associate("tc5_clk", &at91rm9200_tcb1_device.dev, "t2_clk");
++	platform_device_register(&at91rm9200_tcb1_device);
++}
++#else
++static void __init at91_add_device_tc(void) { }
++#endif
++
++
++/* --------------------------------------------------------------------
+  *  RTC
+  * -------------------------------------------------------------------- */
+ 
+@@ -589,6 +690,7 @@
+ 
+ static void __init at91_add_device_rtc(void)
+ {
++	device_init_wakeup(&at91rm9200_rtc_device.dev, 1);
+ 	platform_device_register(&at91rm9200_rtc_device);
+ }
+ #else
+@@ -1019,7 +1121,7 @@
+ 		at91_set_B_periph(AT91_PIN_PB0, 0);	/* RTS3 */
+ }
+ 
+-static struct platform_device *at91_uarts[ATMEL_MAX_UART];	/* the UARTs to use */
++static struct platform_device *__initdata at91_uarts[ATMEL_MAX_UART];	/* the UARTs to use */
+ struct platform_device *atmel_default_console_device;	/* the serial console device */
+ 
+ void __init __deprecated at91_init_serial(struct at91_uart_config *config)
+@@ -1110,8 +1212,6 @@
+ {
+ 	if (portnr < ATMEL_MAX_UART)
+ 		atmel_default_console_device = at91_uarts[portnr];
+-	if (!atmel_default_console_device)
+-		printk(KERN_INFO "AT91: No default serial console defined.\n");
+ }
+ 
+ void __init at91_add_device_serial(void)
+@@ -1122,6 +1222,9 @@
+ 		if (at91_uarts[i])
+ 			platform_device_register(at91_uarts[i]);
+ 	}
++
++	if (!atmel_default_console_device)
++		printk(KERN_INFO "AT91: No default serial console defined.\n");
+ }
+ #else
+ void __init __deprecated at91_init_serial(struct at91_uart_config *config) {}
+@@ -1141,6 +1244,7 @@
+ {
+ 	at91_add_device_rtc();
+ 	at91_add_device_watchdog();
++	at91_add_device_tc();
+ 	return 0;
+ }
+ 
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/at91rm9200_time.c linux-2.6/arch/arm/mach-at91/at91rm9200_time.c
+--- linux-2.6.25/arch/arm/mach-at91/at91rm9200_time.c	2008-05-03 00:15:33.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/at91rm9200_time.c	2008-04-25 21:15:43.000000000 +0200
+@@ -136,8 +136,6 @@
+ 	u32		alm;
+ 	int		status = 0;
+ 
+-	BUG_ON(delta < 2);
+-
+ 	/* Use "raw" primitives so we behave correctly on RT kernels. */
+ 	raw_local_irq_save(flags);
+ 
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/at91sam9260.c linux-2.6/arch/arm/mach-at91/at91sam9260.c
+--- linux-2.6.25/arch/arm/mach-at91/at91sam9260.c	2008-05-03 00:15:44.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/at91sam9260.c	2008-04-25 21:15:43.000000000 +0200
+@@ -11,6 +11,7 @@
+  */
+ 
+ #include <linux/module.h>
++#include <linux/pm.h>
+ 
+ #include <asm/mach/arch.h>
+ #include <asm/mach/map.h>
+@@ -18,6 +19,7 @@
+ #include <asm/arch/at91sam9260.h>
+ #include <asm/arch/at91_pmc.h>
+ #include <asm/arch/at91_rstc.h>
++#include <asm/arch/at91_shdwc.h>
+ 
+ #include "generic.h"
+ #include "clock.h"
+@@ -267,6 +269,11 @@
+ 	at91_sys_write(AT91_RSTC_CR, AT91_RSTC_KEY | AT91_RSTC_PROCRST | AT91_RSTC_PERRST);
+ }
+ 
++static void at91sam9260_poweroff(void)
++{
++	at91_sys_write(AT91_SHDW_CR, AT91_SHDW_KEY | AT91_SHDW_SHDW);
++}
++
+ 
+ /* --------------------------------------------------------------------
+  *  AT91SAM9260 processor initialization
+@@ -304,6 +311,7 @@
+ 		iotable_init(at91sam9260_sram_desc, ARRAY_SIZE(at91sam9260_sram_desc));
+ 
+ 	at91_arch_reset = at91sam9260_reset;
++	pm_power_off = at91sam9260_poweroff;
+ 	at91_extern_irq = (1 << AT91SAM9260_ID_IRQ0) | (1 << AT91SAM9260_ID_IRQ1)
+ 			| (1 << AT91SAM9260_ID_IRQ2);
+ 
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/at91sam9260_devices.c linux-2.6/arch/arm/mach-at91/at91sam9260_devices.c
+--- linux-2.6.25/arch/arm/mach-at91/at91sam9260_devices.c	2008-05-03 00:15:44.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/at91sam9260_devices.c	2008-04-25 21:15:43.000000000 +0200
+@@ -19,8 +19,8 @@
+ #include <asm/arch/board.h>
+ #include <asm/arch/gpio.h>
+ #include <asm/arch/at91sam9260.h>
+-#include <asm/arch/at91sam926x_mc.h>
+ #include <asm/arch/at91sam9260_matrix.h>
++#include <asm/arch/at91sam9_smc.h>
+ 
+ #include "generic.h"
+ 
+@@ -288,10 +288,15 @@
+ #define NAND_BASE	AT91_CHIPSELECT_3
+ 
+ static struct resource nand_resources[] = {
+-	{
++	[0] = {
+ 		.start	= NAND_BASE,
+ 		.end	= NAND_BASE + SZ_256M - 1,
+ 		.flags	= IORESOURCE_MEM,
++	},
++	[1] = {
++		.start	= AT91_BASE_SYS + AT91_ECC,
++		.end	= AT91_BASE_SYS + AT91_ECC + SZ_512 - 1,
++		.flags	= IORESOURCE_MEM,
+ 	}
+ };
+ 
+@@ -540,6 +545,90 @@
+ 
+ 
+ /* --------------------------------------------------------------------
++ *  Timer/Counter blocks
++ * -------------------------------------------------------------------- */
++
++#ifdef CONFIG_ATMEL_TCLIB
++
++static struct resource tcb0_resources[] = {
++	[0] = {
++		.start	= AT91SAM9260_BASE_TCB0,
++		.end	= AT91SAM9260_BASE_TCB0 + SZ_16K - 1,
++		.flags	= IORESOURCE_MEM,
++	},
++	[1] = {
++		.start	= AT91SAM9260_ID_TC0,
++		.end	= AT91SAM9260_ID_TC0,
++		.flags	= IORESOURCE_IRQ,
++	},
++	[2] = {
++		.start	= AT91SAM9260_ID_TC1,
++		.end	= AT91SAM9260_ID_TC1,
++		.flags	= IORESOURCE_IRQ,
++	},
++	[3] = {
++		.start	= AT91SAM9260_ID_TC2,
++		.end	= AT91SAM9260_ID_TC2,
++		.flags	= IORESOURCE_IRQ,
++	},
++};
++
++static struct platform_device at91sam9260_tcb0_device = {
++	.name		= "atmel_tcb",
++	.id		= 0,
++	.resource	= tcb0_resources,
++	.num_resources	= ARRAY_SIZE(tcb0_resources),
++};
++
++static struct resource tcb1_resources[] = {
++	[0] = {
++		.start	= AT91SAM9260_BASE_TCB1,
++		.end	= AT91SAM9260_BASE_TCB1 + SZ_16K - 1,
++		.flags	= IORESOURCE_MEM,
++	},
++	[1] = {
++		.start	= AT91SAM9260_ID_TC3,
++		.end	= AT91SAM9260_ID_TC3,
++		.flags	= IORESOURCE_IRQ,
++	},
++	[2] = {
++		.start	= AT91SAM9260_ID_TC4,
++		.end	= AT91SAM9260_ID_TC4,
++		.flags	= IORESOURCE_IRQ,
++	},
++	[3] = {
++		.start	= AT91SAM9260_ID_TC5,
++		.end	= AT91SAM9260_ID_TC5,
++		.flags	= IORESOURCE_IRQ,
++	},
++};
++
++static struct platform_device at91sam9260_tcb1_device = {
++	.name		= "atmel_tcb",
++	.id		= 1,
++	.resource	= tcb1_resources,
++	.num_resources	= ARRAY_SIZE(tcb1_resources),
++};
++
++static void __init at91_add_device_tc(void)
++{
++	/* this chip has a separate clock and irq for each TC channel */
++	at91_clock_associate("tc0_clk", &at91sam9260_tcb0_device.dev, "t0_clk");
++	at91_clock_associate("tc1_clk", &at91sam9260_tcb0_device.dev, "t1_clk");
++	at91_clock_associate("tc2_clk", &at91sam9260_tcb0_device.dev, "t2_clk");
++	platform_device_register(&at91sam9260_tcb0_device);
++
++	at91_clock_associate("tc3_clk", &at91sam9260_tcb1_device.dev, "t0_clk");
++	at91_clock_associate("tc4_clk", &at91sam9260_tcb1_device.dev, "t1_clk");
++	at91_clock_associate("tc5_clk", &at91sam9260_tcb1_device.dev, "t2_clk");
++	platform_device_register(&at91sam9260_tcb1_device);
++}
++#else
++static void __init at91_add_device_tc(void) { }
++#endif
++
++
++/* --------------------------------------------------------------------
+  *  RTT
+  * -------------------------------------------------------------------- */
+ 
+@@ -553,13 +642,14 @@
+ 
+ static struct platform_device at91sam9260_rtt_device = {
+ 	.name		= "at91_rtt",
+-	.id		= -1,
++	.id		= 0,
+ 	.resource	= rtt_resources,
+ 	.num_resources	= ARRAY_SIZE(rtt_resources),
+ };
+ 
+ static void __init at91_add_device_rtt(void)
+ {
++	device_init_wakeup(&at91sam9260_rtt_device.dev, 1);
+ 	platform_device_register(&at91sam9260_rtt_device);
+ }
+ 
+@@ -962,7 +1052,7 @@
+ 	at91_set_A_periph(AT91_PIN_PB13, 0);		/* RXD5 */
+ }
+ 
+-static struct platform_device *at91_uarts[ATMEL_MAX_UART];	/* the UARTs to use */
++static struct platform_device *__initdata at91_uarts[ATMEL_MAX_UART];	/* the UARTs to use */
+ struct platform_device *atmel_default_console_device;	/* the serial console device */
+ 
+ void __init __deprecated at91_init_serial(struct at91_uart_config *config)
+@@ -1073,8 +1163,6 @@
+ {
+ 	if (portnr < ATMEL_MAX_UART)
+ 		atmel_default_console_device = at91_uarts[portnr];
+-	if (!atmel_default_console_device)
+-		printk(KERN_INFO "AT91: No default serial console defined.\n");
+ }
+ 
+ void __init at91_add_device_serial(void)
+@@ -1085,6 +1173,9 @@
+ 		if (at91_uarts[i])
+ 			platform_device_register(at91_uarts[i]);
+ 	}
++
++	if (!atmel_default_console_device)
++		printk(KERN_INFO "AT91: No default serial console defined.\n");
+ }
+ #else
+ void __init __deprecated at91_init_serial(struct at91_uart_config *config) {}
+@@ -1103,6 +1194,7 @@
+ {
+ 	at91_add_device_rtt();
+ 	at91_add_device_watchdog();
++	at91_add_device_tc();
+ 	return 0;
+ }
+ 
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/at91sam9261.c linux-2.6/arch/arm/mach-at91/at91sam9261.c
+--- linux-2.6.25/arch/arm/mach-at91/at91sam9261.c	2008-05-03 00:15:44.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/at91sam9261.c	2008-04-25 21:15:43.000000000 +0200
+@@ -11,12 +11,14 @@
+  */
+ 
+ #include <linux/module.h>
++#include <linux/pm.h>
+ 
+ #include <asm/mach/arch.h>
+ #include <asm/mach/map.h>
+ #include <asm/arch/at91sam9261.h>
+ #include <asm/arch/at91_pmc.h>
+ #include <asm/arch/at91_rstc.h>
++#include <asm/arch/at91_shdwc.h>
+ 
+ #include "generic.h"
+ #include "clock.h"
+@@ -245,6 +247,11 @@
+ 	at91_sys_write(AT91_RSTC_CR, AT91_RSTC_KEY | AT91_RSTC_PROCRST | AT91_RSTC_PERRST);
+ }
+ 
++static void at91sam9261_poweroff(void)
++{
++	at91_sys_write(AT91_SHDW_CR, AT91_SHDW_KEY | AT91_SHDW_SHDW);
++}
++
+ 
+ /* --------------------------------------------------------------------
+  *  AT91SAM9261 processor initialization
+@@ -256,6 +263,7 @@
+ 	iotable_init(at91sam9261_io_desc, ARRAY_SIZE(at91sam9261_io_desc));
+ 
+ 	at91_arch_reset = at91sam9261_reset;
++	pm_power_off = at91sam9261_poweroff;
+ 	at91_extern_irq = (1 << AT91SAM9261_ID_IRQ0) | (1 << AT91SAM9261_ID_IRQ1)
+ 			| (1 << AT91SAM9261_ID_IRQ2);
+ 
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/at91sam9261_devices.c linux-2.6/arch/arm/mach-at91/at91sam9261_devices.c
+--- linux-2.6.25/arch/arm/mach-at91/at91sam9261_devices.c	2008-05-03 00:15:44.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/at91sam9261_devices.c	2008-04-25 21:15:43.000000000 +0200
+@@ -24,7 +24,7 @@
+ #include <asm/arch/gpio.h>
+ #include <asm/arch/at91sam9261.h>
+ #include <asm/arch/at91sam9261_matrix.h>
+-#include <asm/arch/at91sam926x_mc.h>
++#include <asm/arch/at91sam9_smc.h>
+ 
+ #include "generic.h"
+ 
+@@ -548,6 +548,55 @@
+ 
+ 
+ /* --------------------------------------------------------------------
++ *  Timer/Counter block
++ * -------------------------------------------------------------------- */
++
++#ifdef CONFIG_ATMEL_TCLIB
++
++static struct resource tcb_resources[] = {
++	[0] = {
++		.start	= AT91SAM9261_BASE_TCB0,
++		.end	= AT91SAM9261_BASE_TCB0 + SZ_16K - 1,
++		.flags	= IORESOURCE_MEM,
++	},
++	[1] = {
++		.start	= AT91SAM9261_ID_TC0,
++		.end	= AT91SAM9261_ID_TC0,
++		.flags	= IORESOURCE_IRQ,
++	},
++	[2] = {
++		.start	= AT91SAM9261_ID_TC1,
++		.end	= AT91SAM9261_ID_TC1,
++		.flags	= IORESOURCE_IRQ,
++	},
++	[3] = {
++		.start	= AT91SAM9261_ID_TC2,
++		.end	= AT91SAM9261_ID_TC2,
++		.flags	= IORESOURCE_IRQ,
++	},
++};
++
++static struct platform_device at91sam9261_tcb_device = {
++	.name		= "atmel_tcb",
++	.id		= 0,
++	.resource	= tcb_resources,
++	.num_resources	= ARRAY_SIZE(tcb_resources),
++};
++
++static void __init at91_add_device_tc(void)
++{
++	/* this chip has a separate clock and irq for each TC channel */
++	at91_clock_associate("tc0_clk", &at91sam9261_tcb_device.dev, "t0_clk");
++	at91_clock_associate("tc1_clk", &at91sam9261_tcb_device.dev, "t1_clk");
++	at91_clock_associate("tc2_clk", &at91sam9261_tcb_device.dev, "t2_clk");
++	platform_device_register(&at91sam9261_tcb_device);
++}
++#else
++static void __init at91_add_device_tc(void) { }
++#endif
++
++
++/* --------------------------------------------------------------------
+  *  RTT
+  * -------------------------------------------------------------------- */
+ 
+@@ -561,13 +610,14 @@
+ 
+ static struct platform_device at91sam9261_rtt_device = {
+ 	.name		= "at91_rtt",
+-	.id		= -1,
++	.id		= 0,
+ 	.resource	= rtt_resources,
+ 	.num_resources	= ARRAY_SIZE(rtt_resources),
+ };
+ 
+ static void __init at91_add_device_rtt(void)
+ {
++	device_init_wakeup(&at91sam9261_rtt_device.dev, 1);
+ 	platform_device_register(&at91sam9261_rtt_device);
+ }
+ 
+@@ -938,7 +988,7 @@
+ 		at91_set_B_periph(AT91_PIN_PA16, 0);	/* CTS2 */
+ }
+ 
+-static struct platform_device *at91_uarts[ATMEL_MAX_UART];	/* the UARTs to use */
++static struct platform_device *__initdata at91_uarts[ATMEL_MAX_UART];	/* the UARTs to use */
+ struct platform_device *atmel_default_console_device;	/* the serial console device */
+ 
+ void __init __deprecated at91_init_serial(struct at91_uart_config *config)
+@@ -1019,8 +1069,6 @@
+ {
+ 	if (portnr < ATMEL_MAX_UART)
+ 		atmel_default_console_device = at91_uarts[portnr];
+-	if (!atmel_default_console_device)
+-		printk(KERN_INFO "AT91: No default serial console defined.\n");
+ }
+ 
+ void __init at91_add_device_serial(void)
+@@ -1031,6 +1079,9 @@
+ 		if (at91_uarts[i])
+ 			platform_device_register(at91_uarts[i]);
+ 	}
++
++	if (!atmel_default_console_device)
++		printk(KERN_INFO "AT91: No default serial console defined.\n");
+ }
+ #else
+ void __init __deprecated at91_init_serial(struct at91_uart_config *config) {}
+@@ -1050,6 +1101,7 @@
+ {
+ 	at91_add_device_rtt();
+ 	at91_add_device_watchdog();
++	at91_add_device_tc();
+ 	return 0;
+ }
+ 
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/at91sam9263.c linux-2.6/arch/arm/mach-at91/at91sam9263.c
+--- linux-2.6.25/arch/arm/mach-at91/at91sam9263.c	2008-05-03 00:15:44.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/at91sam9263.c	2008-04-25 21:15:43.000000000 +0200
+@@ -11,12 +11,14 @@
+  */
+ 
+ #include <linux/module.h>
++#include <linux/pm.h>
+ 
+ #include <asm/mach/arch.h>
+ #include <asm/mach/map.h>
+ #include <asm/arch/at91sam9263.h>
+ #include <asm/arch/at91_pmc.h>
+ #include <asm/arch/at91_rstc.h>
++#include <asm/arch/at91_shdwc.h>
+ 
+ #include "generic.h"
+ #include "clock.h"
+@@ -271,6 +273,11 @@
+ 	at91_sys_write(AT91_RSTC_CR, AT91_RSTC_KEY | AT91_RSTC_PROCRST | AT91_RSTC_PERRST);
+ }
+ 
++static void at91sam9263_poweroff(void)
++{
++	at91_sys_write(AT91_SHDW_CR, AT91_SHDW_KEY | AT91_SHDW_SHDW);
++}
++
+ 
+ /* --------------------------------------------------------------------
+  *  AT91SAM9263 processor initialization
+@@ -282,6 +289,7 @@
+ 	iotable_init(at91sam9263_io_desc, ARRAY_SIZE(at91sam9263_io_desc));
+ 
+ 	at91_arch_reset = at91sam9263_reset;
++	pm_power_off = at91sam9263_poweroff;
+ 	at91_extern_irq = (1 << AT91SAM9263_ID_IRQ0) | (1 << AT91SAM9263_ID_IRQ1);
+ 
+ 	/* Init clock subsystem */
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/at91sam9263_devices.c linux-2.6/arch/arm/mach-at91/at91sam9263_devices.c
+--- linux-2.6.25/arch/arm/mach-at91/at91sam9263_devices.c	2008-05-03 00:15:44.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/at91sam9263_devices.c	2008-04-25 21:16:23.000000000 +0200
+@@ -22,8 +22,8 @@
+ #include <asm/arch/board.h>
+ #include <asm/arch/gpio.h>
+ #include <asm/arch/at91sam9263.h>
+-#include <asm/arch/at91sam926x_mc.h>
+ #include <asm/arch/at91sam9263_matrix.h>
++#include <asm/arch/at91sam9_smc.h>
+ 
+ #include "generic.h"
+ 
+@@ -308,7 +308,7 @@
+ 		}
+ 
+ 		mmc0_data = *data;
+-		at91_clock_associate("mci0_clk", &at91sam9263_mmc1_device.dev, "mci_clk");
++		at91_clock_associate("mci0_clk", &at91sam9263_mmc0_device.dev, "mci_clk");
+ 		platform_device_register(&at91sam9263_mmc0_device);
+ 	} else {			/* MCI1 */
+ 		/* CLK */
+@@ -358,10 +358,15 @@
+ #define NAND_BASE	AT91_CHIPSELECT_3
+ 
+ static struct resource nand_resources[] = {
+-	{
++	[0] = {
+ 		.start	= NAND_BASE,
+ 		.end	= NAND_BASE + SZ_256M - 1,
+ 		.flags	= IORESOURCE_MEM,
++	},
++	[1] = {
++		.start	= AT91_BASE_SYS + AT91_ECC0,
++		.end	= AT91_BASE_SYS + AT91_ECC0 + SZ_512 - 1,
++		.flags	= IORESOURCE_MEM,
+ 	}
+ };
+ 
+@@ -783,6 +788,43 @@
+ 
+ 
+ /* --------------------------------------------------------------------
++ *  Timer/Counter block
++ * -------------------------------------------------------------------- */
++
++#ifdef CONFIG_ATMEL_TCLIB
++
++static struct resource tcb_resources[] = {
++	[0] = {
++		.start	= AT91SAM9263_BASE_TCB0,
++		.end	= AT91SAM9263_BASE_TCB0 + SZ_16K - 1,
++		.flags	= IORESOURCE_MEM,
++	},
++	[1] = {
++		.start	= AT91SAM9263_ID_TCB,
++		.end	= AT91SAM9263_ID_TCB,
++		.flags	= IORESOURCE_IRQ,
++	},
++};
++
++static struct platform_device at91sam9263_tcb_device = {
++	.name		= "atmel_tcb",
++	.id		= 0,
++	.resource	= tcb_resources,
++	.num_resources	= ARRAY_SIZE(tcb_resources),
++};
++
++static void __init at91_add_device_tc(void)
++{
++	/* this chip has one clock and irq for all three TC channels */
++	at91_clock_associate("tcb_clk", &at91sam9263_tcb_device.dev, "t0_clk");
++	platform_device_register(&at91sam9263_tcb_device);
++}
++#else
++static void __init at91_add_device_tc(void) { }
++#endif
++
++
++/* --------------------------------------------------------------------
+  *  RTT
+  * -------------------------------------------------------------------- */
+ 
+@@ -818,7 +860,9 @@
+ 
+ static void __init at91_add_device_rtt(void)
+ {
++	device_init_wakeup(&at91sam9263_rtt0_device.dev, 1);
+ 	platform_device_register(&at91sam9263_rtt0_device);
++	device_init_wakeup(&at91sam9263_rtt1_device.dev, 1);
+ 	platform_device_register(&at91sam9263_rtt1_device);
+ }
+ 
+@@ -933,9 +977,6 @@
+ }
+ 
+ /*
+- * Return the device node so that board init code can use it as the
+- * parent for the device node reflecting how it's used on this board.
+- *
+  * SSC controllers are accessed through library code, instead of any
+  * kind of all-singing/all-dancing driver.  For example one could be
+  * used by a particular I2S audio codec's driver, while another one
+@@ -1146,7 +1187,7 @@
+ 		at91_set_B_periph(AT91_PIN_PD6, 0);	/* CTS2 */
+ }
+ 
+-static struct platform_device *at91_uarts[ATMEL_MAX_UART];	/* the UARTs to use */
++static struct platform_device *__initdata at91_uarts[ATMEL_MAX_UART];	/* the UARTs to use */
+ struct platform_device *atmel_default_console_device;	/* the serial console device */
+ 
+ void __init __deprecated at91_init_serial(struct at91_uart_config *config)
+@@ -1227,8 +1268,6 @@
+ {
+ 	if (portnr < ATMEL_MAX_UART)
+ 		atmel_default_console_device = at91_uarts[portnr];
+-	if (!atmel_default_console_device)
+-		printk(KERN_INFO "AT91: No default serial console defined.\n");
+ }
+ 
+ void __init at91_add_device_serial(void)
+@@ -1239,9 +1278,12 @@
+ 		if (at91_uarts[i])
+ 			platform_device_register(at91_uarts[i]);
+ 	}
++
++	if (!atmel_default_console_device)
++		printk(KERN_INFO "AT91: No default serial console defined.\n");
+ }
+ #else
+-void __init at91_init_serial(struct at91_uart_config *config) {}
++void __init __deprecated at91_init_serial(struct at91_uart_config *config) {}
+ void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins) {}
+ void __init at91_set_serial_console(unsigned portnr) {}
+ void __init at91_add_device_serial(void) {}
+@@ -1257,6 +1299,7 @@
+ {
+ 	at91_add_device_rtt();
+ 	at91_add_device_watchdog();
++	at91_add_device_tc();
+ 	return 0;
+ }
+ 
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/at91sam926x_time.c linux-2.6/arch/arm/mach-at91/at91sam926x_time.c
+--- linux-2.6.25/arch/arm/mach-at91/at91sam926x_time.c	2008-05-03 00:15:44.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/at91sam926x_time.c	2008-04-25 21:15:43.000000000 +0200
+@@ -1,23 +1,20 @@
+ /*
+- * linux/arch/arm/mach-at91/at91sam926x_time.c
++ * at91sam926x_time.c - Periodic Interval Timer (PIT) for at91sam926x
+  *
+  * Copyright (C) 2005-2006 M. Amine SAYA, ATMEL Rousset, France
+  * Revision	 2005 M. Nicolas Diremdjian, ATMEL Rousset, France
++ * Converted to ClockSource/ClockEvents by David Brownell.
+  *
+  * This program is free software; you can redistribute it and/or modify
+  * it under the terms of the GNU General Public License version 2 as
+  * published by the Free Software Foundation.
+  */
+-
+-#include <linux/init.h>
+ #include <linux/interrupt.h>
+ #include <linux/irq.h>
+ #include <linux/kernel.h>
+-#include <linux/sched.h>
+-#include <linux/time.h>
++#include <linux/clk.h>
++#include <linux/clockchips.h>
+ 
+-#include <asm/hardware.h>
+-#include <asm/io.h>
+ #include <asm/mach/time.h>
+ 
+ #include <asm/arch/at91_pit.h>
+@@ -26,85 +23,167 @@
+ #define PIT_CPIV(x)	((x) & AT91_PIT_CPIV)
+ #define PIT_PICNT(x)	(((x) & AT91_PIT_PICNT) >> 20)
+ 
++static u32 pit_cycle;		/* write-once */
++static u32 pit_cnt;		/* access only w/system irq blocked */
++
++
+ /*
+- * Returns number of microseconds since last timer interrupt.  Note that interrupts
+- * will have been disabled by do_gettimeofday()
+- *  'LATCH' is hwclock ticks (see CLOCK_TICK_RATE in timex.h) per jiffy.
++ * Clocksource:  just a monotonic counter of MCK/16 cycles.
++ * We don't care whether or not PIT irqs are enabled.
+  */
+-static unsigned long at91sam926x_gettimeoffset(void)
++static cycle_t read_pit_clk(void)
+ {
+-	unsigned long elapsed;
+-	unsigned long t = at91_sys_read(AT91_PIT_PIIR);
++	unsigned long flags;
++	u32 elapsed;
++	u32 t;
++
++	raw_local_irq_save(flags);
++	elapsed = pit_cnt;
++	t = at91_sys_read(AT91_PIT_PIIR);
++	raw_local_irq_restore(flags);
++
++	elapsed += PIT_PICNT(t) * pit_cycle;
++	elapsed += PIT_CPIV(t);
++	return elapsed;
++}
++
++static struct clocksource pit_clk = {
++	.name		= "pit",
++	.rating		= 175,
++	.read		= read_pit_clk,
++	.shift		= 20,
++	.flags		= CLOCK_SOURCE_IS_CONTINUOUS,
++};
++
+ 
+-	elapsed = (PIT_PICNT(t) * LATCH) + PIT_CPIV(t);		/* hardware clock cycles */
++/*
++ * Clockevent device:  interrupts every 1/HZ (== pit_cycles * MCK/16)
++ */
++static void
++pit_clkevt_mode(enum clock_event_mode mode, struct clock_event_device *dev)
++{
++	unsigned long	flags;
+ 
+-	return (unsigned long)(elapsed * jiffies_to_usecs(1)) / LATCH;
++	switch (mode) {
++	case CLOCK_EVT_MODE_PERIODIC:
++		/* update clocksource counter, then enable the IRQ */
++		raw_local_irq_save(flags);
++		pit_cnt += pit_cycle * PIT_PICNT(at91_sys_read(AT91_PIT_PIVR));
++		at91_sys_write(AT91_PIT_MR, (pit_cycle - 1) | AT91_PIT_PITEN
++				| AT91_PIT_PITIEN);
++		raw_local_irq_restore(flags);
++		break;
++	case CLOCK_EVT_MODE_ONESHOT:
++		BUG();
++		/* FALLTHROUGH */
++	case CLOCK_EVT_MODE_SHUTDOWN:
++	case CLOCK_EVT_MODE_UNUSED:
++		/* disable irq, leaving the clocksource active */
++		at91_sys_write(AT91_PIT_MR, (pit_cycle - 1) | AT91_PIT_PITEN);
++		break;
++	case CLOCK_EVT_MODE_RESUME:
++		break;
++	}
+ }
+ 
++static struct clock_event_device pit_clkevt = {
++	.name		= "pit",
++	.features	= CLOCK_EVT_FEAT_PERIODIC,
++	.shift		= 32,
++	.rating		= 100,
++	.cpumask	= CPU_MASK_CPU0,
++	.set_mode	= pit_clkevt_mode,
++};
++
++
+ /*
+  * IRQ handler for the timer.
+  */
+-static irqreturn_t at91sam926x_timer_interrupt(int irq, void *dev_id)
++static irqreturn_t at91sam926x_pit_interrupt(int irq, void *dev_id)
+ {
+-	volatile long nr_ticks;
+ 
+-	if (at91_sys_read(AT91_PIT_SR) & AT91_PIT_PITS) {	/* This is a shared interrupt */
+-		/* Get number to ticks performed before interrupt and clear PIT interrupt */
++	/* The PIT interrupt may be disabled, and is shared */
++	if ((pit_clkevt.mode == CLOCK_EVT_MODE_PERIODIC)
++			&& (at91_sys_read(AT91_PIT_SR) & AT91_PIT_PITS)) {
++		unsigned nr_ticks;
++
++		/* Get number of ticks performed before irq, and ack it */
+ 		nr_ticks = PIT_PICNT(at91_sys_read(AT91_PIT_PIVR));
+ 		do {
+-			timer_tick();
++			pit_cnt += pit_cycle;
++			pit_clkevt.event_handler(&pit_clkevt);
+ 			nr_ticks--;
+ 		} while (nr_ticks);
+ 
+ 		return IRQ_HANDLED;
+-	} else
+-		return IRQ_NONE;		/* not handled */
++	}
++
++	return IRQ_NONE;
+ }
+ 
+-static struct irqaction at91sam926x_timer_irq = {
++static struct irqaction at91sam926x_pit_irq = {
+ 	.name		= "at91_tick",
+ 	.flags		= IRQF_SHARED | IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL,
+-	.handler	= at91sam926x_timer_interrupt
++	.handler	= at91sam926x_pit_interrupt
+ };
+ 
+-void at91sam926x_timer_reset(void)
++static void at91sam926x_pit_reset(void)
+ {
+-	/* Disable timer */
++	/* Disable timer and irqs */
+ 	at91_sys_write(AT91_PIT_MR, 0);
+ 
+-	/* Clear any pending interrupts */
+-	(void) at91_sys_read(AT91_PIT_PIVR);
++	/* Clear any pending interrupts, wait for PIT to stop counting */
++	while (PIT_CPIV(at91_sys_read(AT91_PIT_PIVR)) != 0)
++		cpu_relax();
+ 
+-	/* Set Period Interval timer and enable its interrupt */
+-	at91_sys_write(AT91_PIT_MR, (LATCH & AT91_PIT_PIV) | AT91_PIT_PITIEN | AT91_PIT_PITEN);
++	/* Start PIT but don't enable IRQ */
++	at91_sys_write(AT91_PIT_MR, (pit_cycle - 1) | AT91_PIT_PITEN);
+ }
+ 
+ /*
+- * Set up timer interrupt.
++ * Set up both clocksource and clockevent support.
+  */
+-void __init at91sam926x_timer_init(void)
++static void __init at91sam926x_pit_init(void)
+ {
++	unsigned long	pit_rate;
++	unsigned	bits;
++
++	/*
++	 * Use our actual MCK to figure out how many MCK/16 ticks per
++	 * 1/HZ period (instead of a compile-time constant LATCH).
++	 */
++	pit_rate = clk_get_rate(clk_get(NULL, "mck")) / 16;
++	pit_cycle = (pit_rate + HZ/2) / HZ;
++	WARN_ON(((pit_cycle - 1) & ~AT91_PIT_PIV) != 0);
++
+ 	/* Initialize and enable the timer */
+-	at91sam926x_timer_reset();
++	at91sam926x_pit_reset();
+ 
+-	/* Make IRQs happen for the system timer. */
+-	setup_irq(AT91_ID_SYS, &at91sam926x_timer_irq);
++	/*
++	 * Register clocksource.  The high order bits of PIV are unused,
++	 * so this isn't a 32-bit counter unless we get clockevent irqs.
++	 */
++	pit_clk.mult = clocksource_hz2mult(pit_rate, pit_clk.shift);
++	bits = 12 /* PICNT */ + ilog2(pit_cycle) /* PIV */;
++	pit_clk.mask = CLOCKSOURCE_MASK(bits);
++	clocksource_register(&pit_clk);
++
++	/* Set up irq handler */
++	setup_irq(AT91_ID_SYS, &at91sam926x_pit_irq);
++
++	/* Set up and register clockevents */
++	pit_clkevt.mult = div_sc(pit_rate, NSEC_PER_SEC, pit_clkevt.shift);
++	clockevents_register_device(&pit_clkevt);
+ }
+ 
+-#ifdef CONFIG_PM
+-static void at91sam926x_timer_suspend(void)
++static void at91sam926x_pit_suspend(void)
+ {
+ 	/* Disable timer */
+ 	at91_sys_write(AT91_PIT_MR, 0);
+ }
+-#else
+-#define at91sam926x_timer_suspend	NULL
+-#endif
+ 
+ struct sys_timer at91sam926x_timer = {
+-	.init		= at91sam926x_timer_init,
+-	.offset		= at91sam926x_gettimeoffset,
+-	.suspend	= at91sam926x_timer_suspend,
+-	.resume		= at91sam926x_timer_reset,
++	.init		= at91sam926x_pit_init,
++	.suspend	= at91sam926x_pit_suspend,
++	.resume		= at91sam926x_pit_reset,
+ };
+-
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/at91sam9rl.c linux-2.6/arch/arm/mach-at91/at91sam9rl.c
+--- linux-2.6.25/arch/arm/mach-at91/at91sam9rl.c	2007-10-09 22:31:38.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/at91sam9rl.c	2008-04-25 21:15:43.000000000 +0200
+@@ -10,6 +10,7 @@
+  */
+ 
+ #include <linux/module.h>
++#include <linux/pm.h>
+ 
+ #include <asm/mach/arch.h>
+ #include <asm/mach/map.h>
+@@ -17,6 +18,7 @@
+ #include <asm/arch/at91sam9rl.h>
+ #include <asm/arch/at91_pmc.h>
+ #include <asm/arch/at91_rstc.h>
++#include <asm/arch/at91_shdwc.h>
+ 
+ #include "generic.h"
+ #include "clock.h"
+@@ -244,6 +246,11 @@
+ 	at91_sys_write(AT91_RSTC_CR, AT91_RSTC_KEY | AT91_RSTC_PROCRST | AT91_RSTC_PERRST);
+ }
+ 
++static void at91sam9rl_poweroff(void)
++{
++	at91_sys_write(AT91_SHDW_CR, AT91_SHDW_KEY | AT91_SHDW_SHDW);
++}
++
+ 
+ /* --------------------------------------------------------------------
+  *  AT91SAM9RL processor initialization
+@@ -274,6 +281,7 @@
+ 	iotable_init(at91sam9rl_sram_desc, ARRAY_SIZE(at91sam9rl_sram_desc));
+ 
+ 	at91_arch_reset = at91sam9rl_reset;
++	pm_power_off = at91sam9rl_poweroff;
+ 	at91_extern_irq = (1 << AT91SAM9RL_ID_IRQ0);
+ 
+ 	/* Init clock subsystem */
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/at91sam9rl_devices.c linux-2.6/arch/arm/mach-at91/at91sam9rl_devices.c
+--- linux-2.6.25/arch/arm/mach-at91/at91sam9rl_devices.c	2008-05-03 00:15:44.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/at91sam9rl_devices.c	2008-05-02 00:52:36.000000000 +0200
+@@ -20,12 +20,107 @@
+ #include <asm/arch/gpio.h>
+ #include <asm/arch/at91sam9rl.h>
+ #include <asm/arch/at91sam9rl_matrix.h>
+-#include <asm/arch/at91sam926x_mc.h>
++#include <asm/arch/at91sam9_smc.h>
+ 
+ #include "generic.h"
+ 
+ 
+ /* --------------------------------------------------------------------
++ *  USB HS Device (Gadget)
++ * -------------------------------------------------------------------- */
++
++#if defined(CONFIG_USB_GADGET_ATMEL_USBA) || defined(CONFIG_USB_GADGET_ATMEL_USBA_MODULE)
++
++static struct resource usba_udc_resources[] = {
++	[0] = {
++		.start	= AT91SAM9RL_UDPHS_FIFO,
++		.end	= AT91SAM9RL_UDPHS_FIFO + SZ_512K - 1,
++		.flags	= IORESOURCE_MEM,
++	},
++	[1] = {
++		.start	= AT91SAM9RL_BASE_UDPHS,
++		.end	= AT91SAM9RL_BASE_UDPHS + SZ_1K - 1,
++		.flags	= IORESOURCE_MEM,
++	},
++	[2] = {
++		.start	= AT91SAM9RL_ID_UDPHS,
++		.end	= AT91SAM9RL_ID_UDPHS,
++		.flags	= IORESOURCE_IRQ,
++	},
++};
++
++#define EP(nam, idx, maxpkt, maxbk, dma, isoc)			\
++	[idx] = {						\
++		.name		= nam,				\
++		.index		= idx,				\
++		.fifo_size	= maxpkt,			\
++		.nr_banks	= maxbk,			\
++		.can_dma	= dma,				\
++		.can_isoc	= isoc,				\
++	}
++
++static struct usba_ep_data usba_udc_ep[] __initdata = {
++	EP("ep0", 0, 64, 1, 0, 0),
++	EP("ep1", 1, 1024, 2, 1, 1),
++	EP("ep2", 2, 1024, 2, 1, 1),
++	EP("ep3", 3, 1024, 3, 1, 0),
++	EP("ep4", 4, 1024, 3, 1, 0),
++	EP("ep5", 5, 1024, 3, 1, 1),
++	EP("ep6", 6, 1024, 3, 1, 1),
++};
++
++#undef EP
++
++/*
++ * pdata doesn't have room for any endpoints, so we need to
++ * append room for the ones we need right after it.
++ */
++static struct {
++	struct usba_platform_data pdata;
++	struct usba_ep_data ep[7];
++} usba_udc_data;
++
++static struct platform_device at91_usba_udc_device = {
++	.name		= "atmel_usba_udc",
++	.id		= -1,
++	.dev		= {
++				.platform_data	= &usba_udc_data.pdata,
++	},
++	.resource	= usba_udc_resources,
++	.num_resources	= ARRAY_SIZE(usba_udc_resources),
++};
++
++void __init at91_add_device_usba(struct usba_platform_data *data)
++{
++	/*
++	 * Invalid pins are 0 on AT91, but the usba driver is shared
++	 * with AVR32, which use negative values instead. Once/if
++	 * gpio_is_valid() is ported to AT91, revisit this code.
++	 */
++	usba_udc_data.pdata.vbus_pin = -EINVAL;
++	usba_udc_data.pdata.num_ep = ARRAY_SIZE(usba_udc_ep);
++	memcpy(usba_udc_data.ep, usba_udc_ep, sizeof(usba_udc_ep));;
++
++	if (data && data->vbus_pin > 0) {
++		at91_set_gpio_input(data->vbus_pin, 0);
++		at91_set_deglitch(data->vbus_pin, 1);
++		usba_udc_data.pdata.vbus_pin = data->vbus_pin;
++	}
++
++	/* Pullup pin is handled internally by USB device peripheral */
++
++	/* Clocks */
++	at91_clock_associate("utmi_clk", &at91_usba_udc_device.dev, "hclk");
++	at91_clock_associate("udphs_clk", &at91_usba_udc_device.dev, "pclk");
++
++	platform_device_register(&at91_usba_udc_device);
++}
++#else
++void __init at91_add_device_usba(struct usba_platform_data *data) {}
++#endif
++
++
++/* --------------------------------------------------------------------
+  *  MMC / SD
+  * -------------------------------------------------------------------- */
+ 
+@@ -105,10 +200,15 @@
+ #define NAND_BASE	AT91_CHIPSELECT_3
+ 
+ static struct resource nand_resources[] = {
+-	{
++	[0] = {
+ 		.start	= NAND_BASE,
+ 		.end	= NAND_BASE + SZ_256M - 1,
+ 		.flags	= IORESOURCE_MEM,
++	},
++	[1] = {
++		.start	= AT91_BASE_SYS + AT91_ECC,
++		.end	= AT91_BASE_SYS + AT91_ECC + SZ_512 - 1,
++		.flags	= IORESOURCE_MEM,
+ 	}
+ };
+ 
+@@ -385,6 +485,100 @@
+ 
+ 
+ /* --------------------------------------------------------------------
++ *  Timer/Counter block
++ * -------------------------------------------------------------------- */
++
++#ifdef CONFIG_ATMEL_TCLIB
++
++static struct resource tcb_resources[] = {
++	[0] = {
++		.start	= AT91SAM9RL_BASE_TCB0,
++		.end	= AT91SAM9RL_BASE_TCB0 + SZ_16K - 1,
++		.flags	= IORESOURCE_MEM,
++	},
++	[1] = {
++		.start	= AT91SAM9RL_ID_TC0,
++		.end	= AT91SAM9RL_ID_TC0,
++		.flags	= IORESOURCE_IRQ,
++	},
++	[2] = {
++		.start	= AT91SAM9RL_ID_TC1,
++		.end	= AT91SAM9RL_ID_TC1,
++		.flags	= IORESOURCE_IRQ,
++	},
++	[3] = {
++		.start	= AT91SAM9RL_ID_TC2,
++		.end	= AT91SAM9RL_ID_TC2,
++		.flags	= IORESOURCE_IRQ,
++	},
++};
++
++static struct platform_device at91sam9rl_tcb_device = {
++	.name		= "atmel_tcb",
++	.id		= 0,
++	.resource	= tcb_resources,
++	.num_resources	= ARRAY_SIZE(tcb_resources),
++};
++
++static void __init at91_add_device_tc(void)
++{
++	/* this chip has a separate clock and irq for each TC channel */
++	at91_clock_associate("tc0_clk", &at91sam9rl_tcb_device.dev, "t0_clk");
++	at91_clock_associate("tc1_clk", &at91sam9rl_tcb_device.dev, "t1_clk");
++	at91_clock_associate("tc2_clk", &at91sam9rl_tcb_device.dev, "t2_clk");
++	platform_device_register(&at91sam9rl_tcb_device);
++}
++#else
++static void __init at91_add_device_tc(void) { }
++#endif
++
++
++/* --------------------------------------------------------------------
++ *  Touchscreen
++ * -------------------------------------------------------------------- */
++
++#if defined(CONFIG_TOUCHSCREEN_ATMEL_TSADCC) || defined(CONFIG_TOUCHSCREEN_ATMEL_TSADCC_MODULE)
++static u64 tsadcc_dmamask = DMA_BIT_MASK(32);
++
++static struct resource tsadcc_resources[] = {
++	[0] = {
++		.start	= AT91SAM9RL_BASE_TSC,
++		.end	= AT91SAM9RL_BASE_TSC + SZ_16K - 1,
++		.flags	= IORESOURCE_MEM,
++	},
++	[1] = {
++		.start	= AT91SAM9RL_ID_TSC,
++		.end	= AT91SAM9RL_ID_TSC,
++		.flags	= IORESOURCE_IRQ,
++	}
++};
++
++static struct platform_device at91_tsadcc_device = {
++	.name		= "atmel_tsadcc",
++	.id		= -1,
++	.dev		= {
++				.dma_mask		= &tsadcc_dmamask,
++				.coherent_dma_mask	= DMA_BIT_MASK(32),
++	},
++	.resource	= tsadcc_resources,
++	.num_resources	= ARRAY_SIZE(tsadcc_resources),
++};
++
++void __init at91_add_device_tsadcc(void)
++{
++	at91_set_A_periph(AT91_PIN_PA17, 0);	/* AD0_XR */
++	at91_set_A_periph(AT91_PIN_PA18, 0);	/* AD1_XL */
++	at91_set_A_periph(AT91_PIN_PA19, 0);	/* AD2_YT */
++	at91_set_A_periph(AT91_PIN_PA20, 0);	/* AD3_TB */
++
++	platform_device_register(&at91_tsadcc_device);
++}
++#else
++void __init at91_add_device_tsadcc(void) {}
++#endif
++
++
++/* --------------------------------------------------------------------
+  *  RTC
+  * -------------------------------------------------------------------- */
+ 
+@@ -397,6 +591,7 @@
+ 
+ static void __init at91_add_device_rtc(void)
+ {
++	device_init_wakeup(&at91sam9rl_rtc_device.dev, 1);
+ 	platform_device_register(&at91sam9rl_rtc_device);
+ }
+ #else
+@@ -418,13 +613,14 @@
+ 
+ static struct platform_device at91sam9rl_rtt_device = {
+ 	.name		= "at91_rtt",
+-	.id		= -1,
++	.id		= 0,
+ 	.resource	= rtt_resources,
+ 	.num_resources	= ARRAY_SIZE(rtt_resources),
+ };
+ 
+ static void __init at91_add_device_rtt(void)
+ {
++	device_init_wakeup(&at91sam9rl_rtt_device.dev, 1);
+ 	platform_device_register(&at91sam9rl_rtt_device);
+ }
+ 
+@@ -539,9 +735,6 @@
+ }
+ 
+ /*
+- * Return the device node so that board init code can use it as the
+- * parent for the device node reflecting how it's used on this board.
+- *
+  * SSC controllers are accessed through library code, instead of any
+  * kind of all-singing/all-dancing driver.  For example one could be
+  * used by a particular I2S audio codec's driver, while another one
+@@ -802,7 +995,7 @@
+ 		at91_set_B_periph(AT91_PIN_PD3, 0);	/* CTS3 */
+ }
+ 
+-static struct platform_device *at91_uarts[ATMEL_MAX_UART];	/* the UARTs to use */
++static struct platform_device *__initdata at91_uarts[ATMEL_MAX_UART];	/* the UARTs to use */
+ struct platform_device *atmel_default_console_device;	/* the serial console device */
+ 
+ void __init __deprecated at91_init_serial(struct at91_uart_config *config)
+@@ -893,8 +1086,6 @@
+ {
+ 	if (portnr < ATMEL_MAX_UART)
+ 		atmel_default_console_device = at91_uarts[portnr];
+-	if (!atmel_default_console_device)
+-		printk(KERN_INFO "AT91: No default serial console defined.\n");
+ }
+ 
+ void __init at91_add_device_serial(void)
+@@ -905,6 +1096,9 @@
+ 		if (at91_uarts[i])
+ 			platform_device_register(at91_uarts[i]);
+ 	}
++
++	if (!atmel_default_console_device)
++		printk(KERN_INFO "AT91: No default serial console defined.\n");
+ }
+ #else
+ void __init __deprecated at91_init_serial(struct at91_uart_config *config) {}
+@@ -925,6 +1119,7 @@
+ 	at91_add_device_rtc();
+ 	at91_add_device_rtt();
+ 	at91_add_device_watchdog();
++	at91_add_device_tc();
+ 	return 0;
+ }
+ 
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/board-cam60.c linux-2.6/arch/arm/mach-at91/board-cam60.c
+--- linux-2.6.25/arch/arm/mach-at91/board-cam60.c	1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/board-cam60.c	2008-04-25 21:15:43.000000000 +0200
+@@ -0,0 +1,180 @@
++/*
++ * KwikByte CAM60 (KB9260)
++ *
++ * based on board-sam9260ek.c
++ *   Copyright (C) 2005 SAN People
++ *   Copyright (C) 2006 Atmel
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License as published by
++ * the Free Software Foundation; either version 2 of the License, or
++ * (at your option) any later version.
++ *
++ * This program is distributed in the hope that it will be useful,
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++ * GNU General Public License for more details.
++ *
++ * You should have received a copy of the GNU General Public License
++ * along with this program; if not, write to the Free Software
++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
++ */
++
++#include <linux/types.h>
++#include <linux/init.h>
++#include <linux/mm.h>
++#include <linux/module.h>
++#include <linux/platform_device.h>
++#include <linux/spi/spi.h>
++#include <linux/spi/flash.h>
++
++#include <asm/hardware.h>
++#include <asm/setup.h>
++#include <asm/mach-types.h>
++#include <asm/irq.h>
++
++#include <asm/mach/arch.h>
++#include <asm/mach/map.h>
++#include <asm/mach/irq.h>
++
++#include <asm/arch/board.h>
++#include <asm/arch/gpio.h>
++
++#include "generic.h"
++
++
++static void __init cam60_map_io(void)
++{
++	/* Initialize processor: 10 MHz crystal */
++	at91sam9260_initialize(10000000);
++
++	/* DGBU on ttyS0. (Rx & Tx only) */
++	at91_register_uart(0, 0, 0);
++
++	/* set serial console to ttyS0 (ie, DBGU) */
++	at91_set_serial_console(0);
++}
++
++static void __init cam60_init_irq(void)
++{
++	at91sam9260_init_interrupts(NULL);
++}
++
++
++/*
++ * USB Host
++ */
++static struct at91_usbh_data __initdata cam60_usbh_data = {
++	.ports		= 1,
++};
++
++
++/*
++ * SPI devices.
++ */
++#if defined(CONFIG_MTD_DATAFLASH)
++static struct mtd_partition __initdata cam60_spi_partitions[] = {
++	{
++		.name	= "BOOT1",
++		.offset	= 0,
++		.size	= 4 * 1056,
++	},
++	{
++		.name	= "BOOT2",
++		.offset	= MTDPART_OFS_NXTBLK,
++		.size	= 256 * 1056,
++	},
++	{
++		.name	= "kernel",
++		.offset	= MTDPART_OFS_NXTBLK,
++		.size	= 2222 * 1056,
++	},
++	{
++		.name	= "file system",
++		.offset	= MTDPART_OFS_NXTBLK,
++		.size	= MTDPART_SIZ_FULL,
++	},
++};
++
++static struct flash_platform_data __initdata cam60_spi_flash_platform_data = {
++	.name		= "spi_flash",
++	.parts		= cam60_spi_partitions,
++	.nr_parts	= ARRAY_SIZE(cam60_spi_partitions)
++};
++#endif
++
++static struct spi_board_info cam60_spi_devices[] = {
++#if defined(CONFIG_MTD_DATAFLASH)
++	{	/* DataFlash chip */
++		.modalias	= "mtd_dataflash",
++		.chip_select	= 0,
++		.max_speed_hz	= 15 * 1000 * 1000,
++		.bus_num	= 0,
++		.platform_data	= &cam60_spi_flash_platform_data
++	},
++#endif
++};
++
++
++/*
++ * MACB Ethernet device
++ */
++static struct __initdata at91_eth_data cam60_macb_data = {
++	.phy_irq_pin	= AT91_PIN_PB5,
++	.is_rmii	= 0,
++};
++
++
++/*
++ * NAND Flash
++ */
++static struct mtd_partition __initdata cam60_nand_partition[] = {
++	{
++		.name	= "nand_fs",
++		.offset	= 0,
++		.size	= MTDPART_SIZ_FULL,
++	},
++};
++
++static struct mtd_partition * __init nand_partitions(int size, int *num_partitions)
++{
++	*num_partitions = ARRAY_SIZE(cam60_nand_partition);
++	return cam60_nand_partition;
++}
++
++static struct at91_nand_data __initdata cam60_nand_data = {
++	.ale		= 21,
++	.cle		= 22,
++	// .det_pin	= ... not there
++	.rdy_pin	= AT91_PIN_PA9,
++	.enable_pin	= AT91_PIN_PA7,
++	.partition_info	= nand_partitions,
++};
++
++
++static void __init cam60_board_init(void)
++{
++	/* Serial */
++	at91_add_device_serial();
++	/* SPI */
++	at91_add_device_spi(cam60_spi_devices, ARRAY_SIZE(cam60_spi_devices));
++	/* Ethernet */
++	at91_add_device_eth(&cam60_macb_data);
++	/* USB Host */
++	/* enable USB power supply circuit */
++	at91_set_gpio_output(AT91_PIN_PB18, 1);
++	at91_add_device_usbh(&cam60_usbh_data);
++	/* NAND */
++	at91_add_device_nand(&cam60_nand_data);
++}
++
++MACHINE_START(CAM60, "KwikByte CAM60")
++	/* Maintainer: KwikByte */
++	.phys_io	= AT91_BASE_SYS,
++	.io_pg_offst	= (AT91_VA_BASE_SYS >> 18) & 0xfffc,
++	.boot_params	= AT91_SDRAM_BASE + 0x100,
++	.timer		= &at91sam926x_timer,
++	.map_io		= cam60_map_io,
++	.init_irq	= cam60_init_irq,
++	.init_machine	= cam60_board_init,
++MACHINE_END
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/board-cap9adk.c linux-2.6/arch/arm/mach-at91/board-cap9adk.c
+--- linux-2.6.25/arch/arm/mach-at91/board-cap9adk.c	2008-05-03 00:15:44.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/board-cap9adk.c	2008-05-05 22:01:39.000000000 +0200
+@@ -36,16 +36,14 @@
+ #include <asm/hardware.h>
+ #include <asm/setup.h>
+ #include <asm/mach-types.h>
+-#include <asm/irq.h>
+ 
+ #include <asm/mach/arch.h>
+ #include <asm/mach/map.h>
+-#include <asm/mach/irq.h>
+ 
+ #include <asm/arch/board.h>
+ #include <asm/arch/gpio.h>
+ #include <asm/arch/at91cap9_matrix.h>
+-#include <asm/arch/at91sam926x_mc.h>
++#include <asm/arch/at91sam9_smc.h>
+ 
+ #include "generic.h"
+ 
+@@ -78,6 +76,12 @@
+ 	.ports		= 2,
+ };
+ 
++/*
++ * USB HS Device port
++ */
++static struct usba_platform_data __initdata cap9adk_usba_udc_data = {
++	.vbus_pin	= AT91_PIN_PB31,
++};
+ 
+ /*
+  * ADS7846 Touchscreen
+@@ -130,7 +134,7 @@
+ 	{
+ 		.modalias	= "ads7846",
+ 		.chip_select	= 3,		/* can be 2 or 3, depending on J2 jumper */
+-		.max_speed_hz	= 125000 * 26,	/* (max sample rate @ 3V) * (cmd + data + overhead) */
++		.max_speed_hz	= 125000 * 16,	/* max sample rate * clocks per sample */
+ 		.bus_num	= 0,
+ 		.platform_data	= &ads_info,
+ 		.irq		= AT91_PIN_PC4,
+@@ -324,8 +328,9 @@
+ 	/* Serial */
+ 	at91_add_device_serial();
+ 	/* USB Host */
+-	set_irq_type(AT91CAP9_ID_UHP, IRQT_HIGH);
+ 	at91_add_device_usbh(&cap9adk_usbh_data);
++	/* USB HS */
++	at91_add_device_usba(&cap9adk_usba_udc_data);
+ 	/* SPI */
+ 	at91_add_device_spi(cap9adk_spi_devices, ARRAY_SIZE(cap9adk_spi_devices));
+ 	/* Touchscreen */
+@@ -341,7 +346,6 @@
+ 	/* I2C */
+ 	at91_add_device_i2c(NULL, 0);
+ 	/* LCD Controller */
+-	set_irq_type(AT91CAP9_ID_LCDC, IRQT_HIGH);
+ 	at91_add_device_lcdc(&cap9adk_lcdc_data);
+ 	/* AC97 */
+ 	at91_add_device_ac97(&cap9adk_ac97_data);
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/board-carmeva.c linux-2.6/arch/arm/mach-at91/board-carmeva.c
+--- linux-2.6.25/arch/arm/mach-at91/board-carmeva.c	2008-05-03 00:15:33.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/board-carmeva.c	2008-04-25 21:15:43.000000000 +0200
+@@ -40,24 +40,21 @@
+ #include "generic.h"
+ 
+ 
+-/*
+- * Serial port configuration.
+- *    0 .. 3 = USART0 .. USART3
+- *    4      = DBGU
+- */
+-static struct at91_uart_config __initdata carmeva_uart_config = {
+-	.console_tty	= 0,				/* ttyS0 */
+-	.nr_tty		= 2,
+-	.tty_map	= { 4, 1, -1, -1, -1 }		/* ttyS0, ..., ttyS4 */
+-};
+-
+ static void __init carmeva_map_io(void)
+ {
+ 	/* Initialize processor: 20.000 MHz crystal */
+ 	at91rm9200_initialize(20000000, AT91RM9200_BGA);
+ 
+-	/* Setup the serial ports and console */
+-	at91_init_serial(&carmeva_uart_config);
++	/* DBGU on ttyS0. (Rx & Tx only) */
++	at91_register_uart(0, 0, 0);
++
++	/* USART1 on ttyS1. (Rx, Tx, CTS, RTS, DTR, DSR, DCD, RI) */
++	at91_register_uart(AT91RM9200_ID_US1, 1, ATMEL_UART_CTS | ATMEL_UART_RTS
++			   | ATMEL_UART_DTR | ATMEL_UART_DSR | ATMEL_UART_DCD
++			   | ATMEL_UART_RI);
++
++	/* set serial console to ttyS0 (ie, DBGU) */
++	at91_set_serial_console(0);
+ }
+ 
+ static void __init carmeva_init_irq(void)
+@@ -117,6 +114,30 @@
+ 	},
+ };
+ 
++static struct gpio_led carmeva_leds[] = {
++	{ /* "user led 1", LED9 */
++		.name			= "led9",
++		.gpio			= AT91_PIN_PA21,
++		.active_low		= 1,
++		.default_trigger	= "heartbeat",
++	},
++	{ /* "user led 2", LED10 */
++		.name			= "led10",
++		.gpio			= AT91_PIN_PA25,
++		.active_low		= 1,
++	},
++	{ /* "user led 3", LED11 */
++		.name			= "led11",
++		.gpio			= AT91_PIN_PA26,
++		.active_low		= 1,
++	},
++	{ /* "user led 4", LED12 */
++		.name			= "led12",
++		.gpio			= AT91_PIN_PA18,
++		.active_low		= 1,
++	}
++};
++
+ static void __init carmeva_board_init(void)
+ {
+ 	/* Serial */
+@@ -135,6 +156,8 @@
+ //	at91_add_device_cf(&carmeva_cf_data);
+ 	/* MMC */
+ 	at91_add_device_mmc(0, &carmeva_mmc_data);
++	/* LEDs */
++	at91_gpio_leds(carmeva_leds, ARRAY_SIZE(carmeva_leds));
+ }
+ 
+ MACHINE_START(CARMEVA, "Carmeva")
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/board-chub.c linux-2.6/arch/arm/mach-at91/board-chub.c
+--- linux-2.6.25/arch/arm/mach-at91/board-chub.c	1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/board-chub.c	2008-04-25 21:15:43.000000000 +0200
+@@ -0,0 +1,132 @@
++/*
++ * linux/arch/arm/mach-at91/board-chub.c
++ *
++ *  Copyright (C) 2005 SAN People, adapted for Promwad Chub board
++ *  by Kuten Ivan
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License as published by
++ * the Free Software Foundation; either version 2 of the License, or
++ * (at your option) any later version.
++ *
++ * This program is distributed in the hope that it will be useful,
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++ * GNU General Public License for more details.
++ *
++ * You should have received a copy of the GNU General Public License
++ * along with this program; if not, write to the Free Software
++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
++ */
++
++#include <linux/types.h>
++#include <linux/init.h>
++#include <linux/mm.h>
++#include <linux/module.h>
++#include <linux/platform_device.h>
++
++#include <asm/hardware.h>
++#include <asm/setup.h>
++#include <asm/mach-types.h>
++#include <asm/irq.h>
++
++#include <asm/mach/arch.h>
++#include <asm/mach/map.h>
++#include <asm/mach/irq.h>
++
++#include <asm/arch/board.h>
++#include <asm/arch/gpio.h>
++
++#include "generic.h"
++
++/*
++ * Serial port configuration.
++ *    0 .. 3 = USART0 .. USART3
++ *    4      = DBGU
++ */
++static struct at91_uart_config __initdata chub_uart_config = {
++	.console_tty	= 0,				/* ttyS0 */
++	.nr_tty		= 5,
++	.tty_map	= { 4, 0, 1, 2, 3 }		/* ttyS0, ..., ttyS4 */
++};
++
++static void __init chub_init_irq(void)
++{
++	at91rm9200_init_interrupts(NULL);
++}
++
++static void __init chub_map_io(void)
++{
++	/* Initialize clocks: 18.432 MHz crystal */
++	at91rm9200_initialize(18432000, AT91RM9200_PQFP);
++
++	/* Setup the serial ports and console */
++	at91_init_serial(&chub_uart_config);
++}
++
++static struct at91_eth_data __initdata chub_eth_data = {
++	.phy_irq_pin	= AT91_PIN_PB29,
++	.is_rmii	= 0,
++};
++
++static struct mtd_partition __initdata chub_nand_partition[] = {
++	{
++		.name	= "NAND Partition 1",
++		.offset = 0,
++		.size	= MTDPART_SIZ_FULL,
++	},
++};
++
++static struct mtd_partition * __init nand_partitions(int size, int *num_partitions)
++{
++	*num_partitions = ARRAY_SIZE(chub_nand_partition);
++	return chub_nand_partition;
++}
++
++static struct at91_nand_data __initdata chub_nand_data = {
++	.ale		= 22,
++	.cle		= 21,
++	.enable_pin	= AT91_PIN_PA27,
++	.partition_info	= nand_partitions,
++};
++
++static struct spi_board_info chub_spi_devices[] = {
++	{	/* DataFlash chip */
++		.modalias	= "mtd_dataflash",
++		.chip_select	= 0,
++		.max_speed_hz	= 15 * 1000 * 1000,
++	},
++};
++
++static void __init chub_board_init(void)
++{
++	/* Serial */
++	at91_add_device_serial();
++	/* I2C */
++	at91_add_device_i2c(NULL, 0);
++	/* Ethernet */
++	at91_add_device_eth(&chub_eth_data);
++	/* SPI */
++	at91_add_device_spi(chub_spi_devices, ARRAY_SIZE(chub_spi_devices));
++	/* NAND Flash */
++	at91_add_device_nand(&chub_nand_data);
++	/* Disable write protect for NAND */
++	at91_set_gpio_output(AT91_PIN_PB7, 1);
++	/* Power enable for 3x RS-232 and 1x RS-485 */
++	at91_set_gpio_output(AT91_PIN_PB9, 1);
++	/* Disable write protect for FRAM */
++	at91_set_gpio_output(AT91_PIN_PA21, 1);
++	/* Disable write protect for Dataflash */
++	at91_set_gpio_output(AT91_PIN_PA19, 1);
++}
++
++MACHINE_START(CHUB, "Promwad Chub")
++	/* Maintainer: Ivan Kuten AT Promwad DOT com */
++	.phys_io	= AT91_BASE_SYS,
++	.io_pg_offst	= (AT91_VA_BASE_SYS >> 18) & 0xfffc,
++	.boot_params	= AT91_SDRAM_BASE + 0x100,
++	.timer		= &at91rm9200_timer,
++	.map_io		= chub_map_io,
++	.init_irq	= chub_init_irq,
++	.init_machine	= chub_board_init,
++MACHINE_END
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/board-csb337.c linux-2.6/arch/arm/mach-at91/board-csb337.c
+--- linux-2.6.25/arch/arm/mach-at91/board-csb337.c	2008-05-03 00:15:44.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/board-csb337.c	2008-05-02 00:05:42.000000000 +0200
+@@ -61,6 +61,7 @@
+ 
+ 	/* Setup the LEDs */
+ 	at91_init_leds(AT91_PIN_PB0, AT91_PIN_PB1);
++	at91_set_gpio_output(AT91_PIN_PB2, 1);		/* third (unused) LED */
+ 
+ 	/* Setup the serial ports and console */
+ 	at91_init_serial(&csb337_uart_config);
+@@ -202,11 +203,11 @@
+ 
+ static void __init csb300_add_device_buttons(void)
+ {
+-	at91_set_gpio_input(AT91_PIN_PB29, 0);	/* sw0 */
++	at91_set_gpio_input(AT91_PIN_PB29, 1);	/* sw0 */
+ 	at91_set_deglitch(AT91_PIN_PB29, 1);
+-	at91_set_gpio_input(AT91_PIN_PB28, 0);	/* sw1 */
++	at91_set_gpio_input(AT91_PIN_PB28, 1);	/* sw1 */
+ 	at91_set_deglitch(AT91_PIN_PB28, 1);
+-	at91_set_gpio_input(AT91_PIN_PA21, 0);	/* sw2 */
++	at91_set_gpio_input(AT91_PIN_PA21, 1);	/* sw2 */
+ 	at91_set_deglitch(AT91_PIN_PA21, 1);
+ 
+ 	platform_device_register(&csb300_button_device);
+@@ -233,7 +234,7 @@
+ 		.gpio			= AT91_PIN_PB0,
+ 		.active_low		= 1,
+ 		.default_trigger	= "ide-disk",
+-	},
++	}
+ };
+ 
+ 
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/board-csb637.c linux-2.6/arch/arm/mach-at91/board-csb637.c
+--- linux-2.6.25/arch/arm/mach-at91/board-csb637.c	2008-05-03 00:15:33.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/board-csb637.c	2008-04-25 21:15:43.000000000 +0200
+@@ -40,27 +40,16 @@
+ #include "generic.h"
+ 
+ 
+-/*
+- * Serial port configuration.
+- *    0 .. 3 = USART0 .. USART3
+- *    4      = DBGU
+- */
+-static struct at91_uart_config __initdata csb637_uart_config = {
+-	.console_tty	= 0,				/* ttyS0 */
+-	.nr_tty		= 2,
+-	.tty_map	= { 4, 1, -1, -1, -1 }		/* ttyS0, ..., ttyS4 */
+-};
+-
+ static void __init csb637_map_io(void)
+ {
+ 	/* Initialize processor: 3.6864 MHz crystal */
+ 	at91rm9200_initialize(3686400, AT91RM9200_BGA);
+ 
+-	/* Setup the LEDs */
+-	at91_init_leds(AT91_PIN_PB2, AT91_PIN_PB2);
++	/* DBGU on ttyS0. (Rx & Tx only) */
++	at91_register_uart(0, 0, 0);
+ 
+-	/* Setup the serial ports and console */
+-	at91_init_serial(&csb637_uart_config);
++	/* make console=ttyS0 (ie, DBGU) the default */
++	at91_set_serial_console(0);
+ }
+ 
+ static void __init csb637_init_irq(void)
+@@ -118,8 +107,19 @@
+ 	.num_resources	= ARRAY_SIZE(csb_flash_resources),
+ };
+ 
++static struct gpio_led csb_leds[] = {
++	{	/* "d1", red */
++		.name			= "d1",
++		.gpio			= AT91_PIN_PB2,
++		.active_low		= 1,
++		.default_trigger	= "heartbeat",
++	}
++};
++
+ static void __init csb637_board_init(void)
+ {
++	/* LED(s) */
++	at91_gpio_leds(csb_leds, ARRAY_SIZE(csb_leds));
+ 	/* Serial */
+ 	at91_add_device_serial();
+ 	/* Ethernet */
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/board-dk.c linux-2.6/arch/arm/mach-at91/board-dk.c
+--- linux-2.6.25/arch/arm/mach-at91/board-dk.c	2008-05-03 00:15:44.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/board-dk.c	2008-05-03 00:44:06.000000000 +0200
+@@ -25,6 +25,7 @@
+ #include <linux/init.h>
+ #include <linux/mm.h>
+ #include <linux/module.h>
++#include <linux/dma-mapping.h>
+ #include <linux/platform_device.h>
+ #include <linux/spi/spi.h>
+ #include <linux/mtd/physmap.h>
+@@ -45,17 +46,6 @@
+ #include "generic.h"
+ 
+ 
+-/*
+- * Serial port configuration.
+- *    0 .. 3 = USART0 .. USART3
+- *    4      = DBGU
+- */
+-static struct at91_uart_config __initdata dk_uart_config = {
+-	.console_tty	= 0,				/* ttyS0 */
+-	.nr_tty		= 2,
+-	.tty_map	= { 4, 1, -1, -1, -1 }		/* ttyS0, ..., ttyS4 */
+-};
+-
+ static void __init dk_map_io(void)
+ {
+ 	/* Initialize processor: 18.432 MHz crystal */
+@@ -64,8 +54,16 @@
+ 	/* Setup the LEDs */
+ 	at91_init_leds(AT91_PIN_PB2, AT91_PIN_PB2);
+ 
+-	/* Setup the serial ports and console */
+-	at91_init_serial(&dk_uart_config);
++	/* DBGU on ttyS0. (Rx & Tx only) */
++	at91_register_uart(0, 0, 0);
++
++	/* USART1 on ttyS1. (Rx, Tx, CTS, RTS, DTR, DSR, DCD, RI) */
++	at91_register_uart(AT91RM9200_ID_US1, 1, ATMEL_UART_CTS | ATMEL_UART_RTS
++			   | ATMEL_UART_DTR | ATMEL_UART_DSR | ATMEL_UART_DCD
++			   | ATMEL_UART_RI);
++
++	/* set serial console to ttyS0 (ie, DBGU) */
++	at91_set_serial_console(0);
+ }
+ 
+ static void __init dk_init_irq(void)
+@@ -73,6 +71,185 @@
+ 	at91rm9200_init_interrupts(NULL);
+ }
+ 
++#if defined(CONFIG_FB_S1D13XXX) || defined(CONFIG_FB_S1D13XXX_MODULE)
++#include <video/s1d13xxxfb.h>
++#include <asm/arch/ics1523.h>
++
++/* EPSON S1D13806 FB */
++#define AT91_FB_REG_BASE	0x30000000L
++#define AT91_FB_REG_SIZE	0x200
++#define AT91_FB_VMEM_BASE	0x30200000L
++#define AT91_FB_VMEM_SIZE	0x140000L
++
++static void dk_init_video(void)
++{
++	/* NWAIT Signal */
++	at91_set_A_periph(AT91_PIN_PC6, 0);
++
++	/* Initialization of the Static Memory Controller for Chip Select 2 */
++	at91_sys_write(AT91_SMC_CSR(2), AT91_SMC_DBW_16			/* 16 bit */
++				| AT91_SMC_WSEN | AT91_SMC_NWS_(4)	/* wait states */
++				| AT91_SMC_TDF_(1)			/* float time */
++	);
++
++	at91_ics1523_init();
++}
++
++/* CRT:    (active)   640x480 60Hz (PCLK=CLKI=25.175MHz)
++   Memory: Embedded SDRAM (MCLK=CLKI3=50.000MHz) (BUSCLK=60.000MHz) */
++static const struct s1d13xxxfb_regval dk_s1dfb_initregs[] = {
++	{S1DREG_MISC,			0x00},	/* Enable Memory/Register select bit */
++	{S1DREG_COM_DISP_MODE,		0x00},	/* disable display output */
++	{S1DREG_GPIO_CNF0,		0x00},
++	{S1DREG_GPIO_CNF1,		0x00},
++	{S1DREG_GPIO_CTL0,		0x08},
++	{S1DREG_GPIO_CTL1,		0x00},
++	{S1DREG_CLK_CNF,		0x01},	/* no divide, MCLK source is CLKI3 0x02*/
++	{S1DREG_LCD_CLK_CNF,		0x00},
++	{S1DREG_CRT_CLK_CNF,		0x00},
++	{S1DREG_MPLUG_CLK_CNF,		0x00},
++	{S1DREG_CPU2MEM_WST_SEL,	0x01},	/* 2*period(MCLK) - 4ns > period(BCLK) */
++	{S1DREG_SDRAM_REF_RATE,		0x03},	/* 32768 <= MCLK <= 50000 (MHz) */
++	{S1DREG_SDRAM_TC0,		0x00},	/* MCLK source freq (MHz): */
++	{S1DREG_SDRAM_TC1,		0x01},	/* 42 <= MCLK <= 50 */
++	{S1DREG_MEM_CNF,		0x80},	/* SDRAM Initialization - needed before mem access */
++	{S1DREG_PANEL_TYPE,		0x25},	/* std TFT 16bit, 8bit SCP format 2, single passive LCD */
++	{S1DREG_MOD_RATE,		0x00},	/* toggle every FPFRAME */
++	{S1DREG_LCD_DISP_HWIDTH,	0x4F},	/* 680 pix */
++	{S1DREG_LCD_NDISP_HPER,		0x12},	/* 152 pix */
++	{S1DREG_TFT_FPLINE_START,	0x01},	/* 13 pix */
++	{S1DREG_TFT_FPLINE_PWIDTH,	0x0B},	/* 96 pix */
++	{S1DREG_LCD_DISP_VHEIGHT0,	0xDF},
++	{S1DREG_LCD_DISP_VHEIGHT1,	0x01},	/* 480 lines */
++	{S1DREG_LCD_NDISP_VPER,		0x2C},	/* 44 lines */
++	{S1DREG_TFT_FPFRAME_START,	0x0A},	/* 10 lines */
++	{S1DREG_TFT_FPFRAME_PWIDTH,	0x01},	/* 2 lines */
++	{S1DREG_LCD_DISP_MODE,		0x05},  /* 16 bpp */
++	{S1DREG_LCD_MISC,		0x00},	/* dithering enabled, dual panel buffer enabled */
++	{S1DREG_LCD_DISP_START0,	0x00},
++	{S1DREG_LCD_DISP_START1,	0xC8},
++	{S1DREG_LCD_DISP_START2,	0x00},
++	{S1DREG_LCD_MEM_OFF0,		0x80},
++	{S1DREG_LCD_MEM_OFF1,		0x02},
++	{S1DREG_LCD_PIX_PAN,		0x00},
++	{S1DREG_LCD_DISP_FIFO_HTC,	0x3B},
++	{S1DREG_LCD_DISP_FIFO_LTC,	0x3C},
++	{S1DREG_CRT_DISP_HWIDTH,	0x4F},	/* 680 pix */
++	{S1DREG_CRT_NDISP_HPER,		0x13},	/* 160 pix */
++	{S1DREG_CRT_HRTC_START,		0x01},	/* 13 pix */
++	{S1DREG_CRT_HRTC_PWIDTH,	0x0B},	/* 96 pix */
++	{S1DREG_CRT_DISP_VHEIGHT0,	0xDF},
++	{S1DREG_CRT_DISP_VHEIGHT1,	0x01},	/* 480 lines */
++	{S1DREG_CRT_NDISP_VPER,		0x2B},	/* 44 lines */
++	{S1DREG_CRT_VRTC_START,		0x09},	/* 10 lines */
++	{S1DREG_CRT_VRTC_PWIDTH,	0x01},	/* 2 lines */
++	{S1DREG_TV_OUT_CTL,		0x10},
++	{S1DREG_CRT_DISP_MODE,		0x05},	/* 16 bpp */
++	{S1DREG_CRT_DISP_START0,	0x00},
++	{S1DREG_CRT_DISP_START1,	0x00},
++	{S1DREG_CRT_DISP_START2,	0x00},
++	{S1DREG_CRT_MEM_OFF0,		0x80},
++	{S1DREG_CRT_MEM_OFF1,		0x02},
++	{S1DREG_CRT_PIX_PAN,		0x00},
++	{S1DREG_CRT_DISP_FIFO_HTC,	0x3B},
++	{S1DREG_CRT_DISP_FIFO_LTC,	0x3C},
++	{S1DREG_LCD_CUR_CTL,		0x00},	/* inactive */
++	{S1DREG_LCD_CUR_START,		0x01},
++	{S1DREG_LCD_CUR_XPOS0,		0x00},
++	{S1DREG_LCD_CUR_XPOS1,		0x00},
++	{S1DREG_LCD_CUR_YPOS0,		0x00},
++	{S1DREG_LCD_CUR_YPOS1,		0x00},
++	{S1DREG_LCD_CUR_BCTL0,		0x00},
++	{S1DREG_LCD_CUR_GCTL0,		0x00},
++	{S1DREG_LCD_CUR_RCTL0,		0x00},
++	{S1DREG_LCD_CUR_BCTL1,		0x1F},
++	{S1DREG_LCD_CUR_GCTL1,		0x3F},
++	{S1DREG_LCD_CUR_RCTL1,		0x1F},
++	{S1DREG_LCD_CUR_FIFO_HTC,	0x00},
++	{S1DREG_CRT_CUR_CTL,		0x00},	/* inactive */
++	{S1DREG_CRT_CUR_START,		0x01},
++	{S1DREG_CRT_CUR_XPOS0,		0x00},
++	{S1DREG_CRT_CUR_XPOS1,		0x00},
++	{S1DREG_CRT_CUR_YPOS0,		0x00},
++	{S1DREG_CRT_CUR_YPOS1,		0x00},
++	{S1DREG_CRT_CUR_BCTL0,		0x00},
++	{S1DREG_CRT_CUR_GCTL0,		0x00},
++	{S1DREG_CRT_CUR_RCTL0,		0x00},
++	{S1DREG_CRT_CUR_BCTL1,		0x1F},
++	{S1DREG_CRT_CUR_GCTL1,		0x3F},
++	{S1DREG_CRT_CUR_RCTL1,		0x1F},
++	{S1DREG_CRT_CUR_FIFO_HTC,	0x00},
++	{S1DREG_BBLT_CTL0,		0x00},
++	{S1DREG_BBLT_CTL0,		0x00},
++	{S1DREG_BBLT_CC_EXP,		0x00},
++	{S1DREG_BBLT_OP,		0x00},
++	{S1DREG_BBLT_SRC_START0,	0x00},
++	{S1DREG_BBLT_SRC_START1,	0x00},
++	{S1DREG_BBLT_SRC_START2,	0x00},
++	{S1DREG_BBLT_DST_START0,	0x00},
++	{S1DREG_BBLT_DST_START1,	0x00},
++	{S1DREG_BBLT_DST_START2,	0x00},
++	{S1DREG_BBLT_MEM_OFF0,		0x00},
++	{S1DREG_BBLT_MEM_OFF1,		0x00},
++	{S1DREG_BBLT_WIDTH0,		0x00},
++	{S1DREG_BBLT_WIDTH1,		0x00},
++	{S1DREG_BBLT_HEIGHT0,		0x00},
++	{S1DREG_BBLT_HEIGHT1,		0x00},
++	{S1DREG_BBLT_BGC0,		0x00},
++	{S1DREG_BBLT_BGC1,		0x00},
++	{S1DREG_BBLT_FGC0,		0x00},
++	{S1DREG_BBLT_FGC1,		0x00},
++	{S1DREG_LKUP_MODE,		0x00},	/* LCD LUT r | LCD and CRT/TV LUT w */
++	{S1DREG_LKUP_ADDR,		0x00},
++	{S1DREG_PS_CNF,			0x00},	/* Power Save disable */
++	{S1DREG_PS_STATUS,		0x02},	/* LCD Panel down, mem up */
++	{S1DREG_CPU2MEM_WDOGT,		0x00},
++	{S1DREG_COM_DISP_MODE,		0x02},	/* enable CRT display output */
++};
++
++static struct s1d13xxxfb_pdata dk_s1dfb_pdata = {
++	.initregs		= dk_s1dfb_initregs,
++	.initregssize		= ARRAY_SIZE(dk_s1dfb_initregs),
++	.platform_init_video	= dk_init_video,
++};
++
++static u64 s1dfb_dmamask = DMA_BIT_MASK(32);
++
++static struct resource dk_s1dfb_resource[] = {
++	[0] = {	/* video mem */
++		.name   = "s1d13806 memory",
++		.start  = AT91_FB_VMEM_BASE,
++		.end    = AT91_FB_VMEM_BASE + AT91_FB_VMEM_SIZE -1,
++		.flags  = IORESOURCE_MEM,
++	},
++	[1] = {	/* video registers */
++		.name   = "s1d13806 registers",
++		.start  = AT91_FB_REG_BASE,
++		.end    = AT91_FB_REG_BASE + AT91_FB_REG_SIZE -1,
++		.flags  = IORESOURCE_MEM,
++	},
++};
++
++static struct platform_device dk_s1dfb_device = {
++	.name		= "s1d13806fb",
++	.id		= -1,
++	.dev		= {
++			.dma_mask		= &s1dfb_dmamask,
++			.coherent_dma_mask	= DMA_BIT_MASK(32),
++			.platform_data		= &dk_s1dfb_pdata,
++	},
++	.resource	= dk_s1dfb_resource,
++	.num_resources	= ARRAY_SIZE(dk_s1dfb_resource),
++};
++
++static void __init dk_add_device_video(void)
++{
++	platform_device_register(&dk_s1dfb_device);
++}
++#else
++static void __init dk_add_device_video(void) {}
++#endif
++
+ static struct at91_eth_data __initdata dk_eth_data = {
+ 	.phy_irq_pin	= AT91_PIN_PC4,
+ 	.is_rmii	= 1,
+@@ -164,7 +341,7 @@
+ #define DK_FLASH_SIZE	0x200000
+ 
+ static struct physmap_flash_data dk_flash_data = {
+-	.width	= 2,
++	.width		= 2,
+ };
+ 
+ static struct resource dk_flash_resource = {
+@@ -223,8 +400,12 @@
+ 	platform_device_register(&dk_flash);
+ 	/* LEDs */
+ 	at91_gpio_leds(dk_leds, ARRAY_SIZE(dk_leds));
++	/* SSC (to LM4549 audio codec) */
++	at91_add_device_ssc(AT91RM9200_ID_SSC1, ATMEL_SSC_TD | ATMEL_SSC_RX);
++	/* SSC (to SI3021 line interface) */
++	at91_add_device_ssc(AT91RM9200_ID_SSC2, ATMEL_SSC_TD | ATMEL_SSC_TK | ATMEL_SSC_RD | ATMEL_SSC_RF);
+ 	/* VGA */
+-//	dk_add_device_video();
++	dk_add_device_video();
+ }
+ 
+ MACHINE_START(AT91RM9200DK, "Atmel AT91RM9200-DK")
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/board-eb9200.c linux-2.6/arch/arm/mach-at91/board-eb9200.c
+--- linux-2.6.25/arch/arm/mach-at91/board-eb9200.c	2008-05-03 00:15:33.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/board-eb9200.c	2008-04-25 21:15:43.000000000 +0200
+@@ -40,24 +40,24 @@
+ #include "generic.h"
+ 
+ 
+-/*
+- * Serial port configuration.
+- *    0 .. 3 = USART0 .. USART3
+- *    4      = DBGU
+- */
+-static struct at91_uart_config __initdata eb9200_uart_config = {
+-	.console_tty	= 0,				/* ttyS0 */
+-	.nr_tty		= 2,
+-	.tty_map	= { 4, 1, -1, -1, -1 }		/* ttyS0, ..., ttyS4 */
+-};
+-
+ static void __init eb9200_map_io(void)
+ {
+ 	/* Initialize processor: 18.432 MHz crystal */
+ 	at91rm9200_initialize(18432000, AT91RM9200_BGA);
+ 
+-	/* Setup the serial ports and console */
+-	at91_init_serial(&eb9200_uart_config);
++	/* DBGU on ttyS0. (Rx & Tx only) */
++	at91_register_uart(0, 0, 0);
++
++	/* USART1 on ttyS1. (Rx, Tx, CTS, RTS, DTR, DSR, DCD, RI) */
++	at91_register_uart(AT91RM9200_ID_US1, 1, ATMEL_UART_CTS | ATMEL_UART_RTS
++			| ATMEL_UART_DTR | ATMEL_UART_DSR | ATMEL_UART_DCD
++			| ATMEL_UART_RI);
++
++	/* USART2 on ttyS2. (Rx, Tx) - IRDA */
++	at91_register_uart(AT91RM9200_ID_US2, 2, 0);
++
++	/* set serial console to ttyS0 (ie, DBGU) */
++	at91_set_serial_console(0);
+ }
+ 
+ static void __init eb9200_init_irq(void)
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/board-ecbat91.c linux-2.6/arch/arm/mach-at91/board-ecbat91.c
+--- linux-2.6.25/arch/arm/mach-at91/board-ecbat91.c	1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/board-ecbat91.c	2008-04-25 21:15:43.000000000 +0200
+@@ -0,0 +1,178 @@
++/*
++ * linux/arch/arm/mach-at91rm9200/board-ecbat91.c
++ * Copyright (C) 2007 emQbit.com.
++ *
++ * We started from board-dk.c, which is Copyright (C) 2005 SAN People.
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License as published by
++ * the Free Software Foundation; either version 2 of the License, or
++ * (at your option) any later version.
++ *
++ * This program is distributed in the hope that it will be useful,
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++ * GNU General Public License for more details.
++ *
++ * You should have received a copy of the GNU General Public License
++ * along with this program; if not, write to the Free Software
++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
++ */
++
++#include <linux/types.h>
++#include <linux/init.h>
++#include <linux/mm.h>
++#include <linux/module.h>
++#include <linux/platform_device.h>
++#include <linux/spi/spi.h>
++#include <linux/spi/flash.h>
++
++#include <asm/hardware.h>
++#include <asm/setup.h>
++#include <asm/mach-types.h>
++#include <asm/irq.h>
++
++#include <asm/mach/arch.h>
++#include <asm/mach/map.h>
++#include <asm/mach/irq.h>
++
++#include <asm/arch/board.h>
++#include <asm/arch/gpio.h>
++
++#include "generic.h"
++
++
++static void __init ecb_at91map_io(void)
++{
++	/* Initialize processor: 18.432 MHz crystal */
++	at91rm9200_initialize(18432000, AT91RM9200_PQFP);
++
++	/* Setup the LEDs */
++	at91_init_leds(AT91_PIN_PC7, AT91_PIN_PC7);
++
++	/* DBGU on ttyS0. (Rx & Tx only) */
++	at91_register_uart(0, 0, 0);
++
++	/* USART0 on ttyS1. (Rx & Tx only) */
++	at91_register_uart(AT91RM9200_ID_US0, 1, 0);
++
++	/* set serial console to ttyS0 (ie, DBGU) */
++	at91_set_serial_console(0);
++}
++
++static void __init ecb_at91init_irq(void)
++{
++	at91rm9200_init_interrupts(NULL);
++}
++
++static struct at91_eth_data __initdata ecb_at91eth_data = {
++	.phy_irq_pin	= AT91_PIN_PC4,
++	.is_rmii	= 0,
++};
++
++static struct at91_usbh_data __initdata ecb_at91usbh_data = {
++	.ports		= 1,
++};
++
++static struct at91_mmc_data __initdata ecb_at91mmc_data = {
++	.slot_b		= 0,
++	.wire4		= 1,
++};
++
++
++#if defined(CONFIG_MTD_DATAFLASH)
++static struct mtd_partition __initdata my_flash0_partitions[] =
++{
++	{	/* 0x8400 */
++		.name	= "Darrell-loader",
++		.offset	= 0,
++		.size	= 12* 1056,
++	},
++	{
++		.name	= "U-boot",
++		.offset	= MTDPART_OFS_NXTBLK,
++		.size	= 110 * 1056,
++	},
++	{	/* 1336 (167 blocks) pages * 1056 bytes = 0x158700 bytes */
++		.name	= "Uoot-env",
++		.offset	= MTDPART_OFS_NXTBLK,
++		.size	= 8 * 1056,
++	},
++	{	/* 1336 (167 blocks) pages * 1056 bytes = 0x158700 bytes */
++		.name	= "Kernel",
++		.offset	= MTDPART_OFS_NXTBLK,
++		.size	= 1534 * 1056,
++	},
++	{	/* 190200 - jffs2 root filesystem */
++		.name	= "Filesystem",
++		.offset	= MTDPART_OFS_NXTBLK,
++		.size	= MTDPART_SIZ_FULL,	/* 26 sectors */
++	}
++};
++
++static struct flash_platform_data __initdata my_flash0_platform = {
++	.name		= "Removable flash card",
++	.parts		= my_flash0_partitions,
++	.nr_parts	= ARRAY_SIZE(my_flash0_partitions)
++};
++
++#endif
++
++static struct spi_board_info __initdata ecb_at91spi_devices[] = {
++	{	/* DataFlash chip */
++		.modalias	= "mtd_dataflash",
++		.chip_select	= 0,
++		.max_speed_hz	= 10 * 1000 * 1000,
++		.bus_num	= 0,
++#if defined(CONFIG_MTD_DATAFLASH)
++		.platform_data	= &my_flash0_platform,
++#endif
++	},
++	{	/* User accessable spi - cs1 (250KHz) */
++		.modalias	= "spi-cs1",
++		.chip_select	= 1,
++		.max_speed_hz	= 250 * 1000,
++	},
++	{	/* User accessable spi - cs2 (1MHz) */
++		.modalias	= "spi-cs2",
++		.chip_select	= 2,
++		.max_speed_hz	= 1 * 1000 * 1000,
++	},
++	{	/* User accessable spi - cs3 (10MHz) */
++		.modalias	= "spi-cs3",
++		.chip_select	= 3,
++		.max_speed_hz	= 10 * 1000 * 1000,
++	},
++};
++
++static void __init ecb_at91board_init(void)
++{
++	/* Serial */
++	at91_add_device_serial();
++
++	/* Ethernet */
++	at91_add_device_eth(&ecb_at91eth_data);
++
++	/* USB Host */
++	at91_add_device_usbh(&ecb_at91usbh_data);
++
++	/* I2C */
++	at91_add_device_i2c(NULL, 0);
++
++	/* MMC */
++	at91_add_device_mmc(0, &ecb_at91mmc_data);
++
++	/* SPI */
++	at91_add_device_spi(ecb_at91spi_devices, ARRAY_SIZE(ecb_at91spi_devices));
++}
++
++MACHINE_START(ECBAT91, "emQbit's ECB_AT91")
++	/* Maintainer: emQbit.com */
++	.phys_io	= AT91_BASE_SYS,
++	.io_pg_offst	= (AT91_VA_BASE_SYS >> 18) & 0xfffc,
++	.boot_params	= AT91_SDRAM_BASE + 0x100,
++	.timer		= &at91rm9200_timer,
++	.map_io		= ecb_at91map_io,
++	.init_irq	= ecb_at91init_irq,
++	.init_machine	= ecb_at91board_init,
++MACHINE_END
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/board-ek.c linux-2.6/arch/arm/mach-at91/board-ek.c
+--- linux-2.6.25/arch/arm/mach-at91/board-ek.c	2008-05-03 00:15:44.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/board-ek.c	2008-05-03 00:44:38.000000000 +0200
+@@ -25,6 +25,7 @@
+ #include <linux/init.h>
+ #include <linux/mm.h>
+ #include <linux/module.h>
++#include <linux/dma-mapping.h>
+ #include <linux/platform_device.h>
+ #include <linux/spi/spi.h>
+ #include <linux/mtd/physmap.h>
+@@ -45,17 +46,6 @@
+ #include "generic.h"
+ 
+ 
+-/*
+- * Serial port configuration.
+- *    0 .. 3 = USART0 .. USART3
+- *    4      = DBGU
+- */
+-static struct at91_uart_config __initdata ek_uart_config = {
+-	.console_tty	= 0,				/* ttyS0 */
+-	.nr_tty		= 2,
+-	.tty_map	= { 4, 1, -1, -1, -1 }		/* ttyS0, ..., ttyS4 */
+-};
+-
+ static void __init ek_map_io(void)
+ {
+ 	/* Initialize processor: 18.432 MHz crystal */
+@@ -64,8 +54,16 @@
+ 	/* Setup the LEDs */
+ 	at91_init_leds(AT91_PIN_PB1, AT91_PIN_PB2);
+ 
+-	/* Setup the serial ports and console */
+-	at91_init_serial(&ek_uart_config);
++	/* DBGU on ttyS0. (Rx & Tx only) */
++	at91_register_uart(0, 0, 0);
++
++	/* USART1 on ttyS1. (Rx, Tx, CTS, RTS, DTR, DSR, DCD, RI) */
++	at91_register_uart(AT91RM9200_ID_US1, 1, ATMEL_UART_CTS | ATMEL_UART_RTS
++			   | ATMEL_UART_DTR | ATMEL_UART_DSR | ATMEL_UART_DCD
++			   | ATMEL_UART_RI);
++
++	/* set serial console to ttyS0 (ie, DBGU) */
++	at91_set_serial_console(0);
+ }
+ 
+ static void __init ek_init_irq(void)
+@@ -73,6 +71,187 @@
+ 	at91rm9200_init_interrupts(NULL);
+ }
+ 
++#if defined(CONFIG_FB_S1D13XXX) || defined(CONFIG_FB_S1D13XXX_MODULE)
++#include <video/s1d13xxxfb.h>
++#include <asm/arch/ics1523.h>
++
++/* EPSON S1D13806 FB */
++#define AT91_FB_REG_BASE	0x40000000L
++#define	AT91_FB_REG_SIZE	0x200
++#define AT91_FB_VMEM_BASE	0x40200000L
++#define AT91_FB_VMEM_SIZE	0x140000L
++
++static void ek_init_video(void)
++{
++	/* NWAIT Signal */
++	at91_set_A_periph(AT91_PIN_PC6, 0);
++
++	/* Initialization of the Static Memory Controller for Chip Select 3 */
++	at91_sys_write(AT91_SMC_CSR(3), AT91_SMC_DBW_16			/* 16 bit */
++				| AT91_SMC_WSEN | AT91_SMC_NWS_(5)	/* wait states */
++				| AT91_SMC_TDF_(1)			/* float time */
++	);
++
++	at91_ics1523_init();
++}
++
++/* CRT:    (active)   640x480 60Hz (PCLK=CLKI=25.175MHz)
++   Memory: Embedded SDRAM (MCLK=CLKI3=50.000MHz) (BUSCLK=60.000MHz) */
++static const struct s1d13xxxfb_regval ek_s1dfb_initregs[] = {
++	{S1DREG_MISC,			0x00},	/* Enable Memory/Register select bit */
++	{S1DREG_COM_DISP_MODE,		0x00},	/* disable display output */
++	{S1DREG_GPIO_CNF0,		0xFF},	// 0x00
++	{S1DREG_GPIO_CNF1,		0x1F},	// 0x08
++	{S1DREG_GPIO_CTL0,		0x00},
++	{S1DREG_GPIO_CTL1,		0x00},
++	{S1DREG_CLK_CNF,		0x01},	/* no divide, MCLK source is CLKI3 0x02*/
++	{S1DREG_LCD_CLK_CNF,		0x00},
++	{S1DREG_CRT_CLK_CNF,		0x00},
++	{S1DREG_MPLUG_CLK_CNF,		0x00},
++	{S1DREG_CPU2MEM_WST_SEL,	0x01},	/* 2*period(MCLK) - 4ns > period(BCLK) */
++	{S1DREG_SDRAM_REF_RATE,		0x03},	/* 32768 <= MCLK <= 50000 (MHz) */
++	{S1DREG_SDRAM_TC0,		0x00},	/* MCLK source freq (MHz): */
++	{S1DREG_SDRAM_TC1,		0x01},	/* 42 <= MCLK <= 50 */
++	{S1DREG_MEM_CNF,		0x80},	/* SDRAM Initialization - needed before mem access */
++	{S1DREG_PANEL_TYPE,		0x25},	/* std TFT 16bit, 8bit SCP format 2, single passive LCD */
++	{S1DREG_MOD_RATE,		0x00},	/* toggle every FPFRAME */
++	{S1DREG_LCD_DISP_HWIDTH,	0x4F},	/* 680 pix */
++	{S1DREG_LCD_NDISP_HPER,		0x12},	/* 152 pix */
++	{S1DREG_TFT_FPLINE_START,	0x01},	/* 13 pix */
++	{S1DREG_TFT_FPLINE_PWIDTH,	0x0B},	/* 96 pix */
++	{S1DREG_LCD_DISP_VHEIGHT0,	0xDF},
++	{S1DREG_LCD_DISP_VHEIGHT1,	0x01},	/* 480 lines */
++	{S1DREG_LCD_NDISP_VPER,		0x2C},	/* 44 lines */
++	{S1DREG_TFT_FPFRAME_START,	0x0A},	/* 10 lines */
++	{S1DREG_TFT_FPFRAME_PWIDTH,	0x01},	/* 2 lines */
++	{S1DREG_LCD_DISP_MODE,		0x05},  /* 16 bpp */
++	{S1DREG_LCD_MISC,		0x00},	/* dithering enabled, dual panel buffer enabled */
++	{S1DREG_LCD_DISP_START0,	0x00},
++	{S1DREG_LCD_DISP_START1,	0xC8},
++	{S1DREG_LCD_DISP_START2,	0x00},
++	{S1DREG_LCD_MEM_OFF0,		0x80},
++	{S1DREG_LCD_MEM_OFF1,		0x02},
++	{S1DREG_LCD_PIX_PAN,		0x00},
++	{S1DREG_LCD_DISP_FIFO_HTC,	0x3B},
++	{S1DREG_LCD_DISP_FIFO_LTC,	0x3C},
++	{S1DREG_CRT_DISP_HWIDTH,	0x4F},	/* 680 pix */
++	{S1DREG_CRT_NDISP_HPER,		0x13},	/* 160 pix */
++	{S1DREG_CRT_HRTC_START,		0x01},	/* 13 pix */
++	{S1DREG_CRT_HRTC_PWIDTH,	0x0B},	/* 96 pix */
++	{S1DREG_CRT_DISP_VHEIGHT0,	0xDF},
++	{S1DREG_CRT_DISP_VHEIGHT1,	0x01},	/* 480 lines */
++	{S1DREG_CRT_NDISP_VPER,		0x2B},	/* 44 lines */
++	{S1DREG_CRT_VRTC_START,		0x09},	/* 10 lines */
++	{S1DREG_CRT_VRTC_PWIDTH,	0x01},	/* 2 lines */
++	{S1DREG_TV_OUT_CTL,		0x10},
++	{0x005E,			0x9F},
++	{0x005F,			0x00},
++	{S1DREG_CRT_DISP_MODE,		0x05},	/* 16 bpp */
++	{S1DREG_CRT_DISP_START0,	0x00},
++	{S1DREG_CRT_DISP_START1,	0x00},
++	{S1DREG_CRT_DISP_START2,	0x00},
++	{S1DREG_CRT_MEM_OFF0,		0x80},
++	{S1DREG_CRT_MEM_OFF1,		0x02},
++	{S1DREG_CRT_PIX_PAN,		0x00},
++	{S1DREG_CRT_DISP_FIFO_HTC,	0x3B},
++	{S1DREG_CRT_DISP_FIFO_LTC,	0x3C},
++	{S1DREG_LCD_CUR_CTL,		0x00},	/* inactive */
++	{S1DREG_LCD_CUR_START,		0x01},
++	{S1DREG_LCD_CUR_XPOS0,		0x00},
++	{S1DREG_LCD_CUR_XPOS1,		0x00},
++	{S1DREG_LCD_CUR_YPOS0,		0x00},
++	{S1DREG_LCD_CUR_YPOS1,		0x00},
++	{S1DREG_LCD_CUR_BCTL0,		0x00},
++	{S1DREG_LCD_CUR_GCTL0,		0x00},
++	{S1DREG_LCD_CUR_RCTL0,		0x00},
++	{S1DREG_LCD_CUR_BCTL1,		0x1F},
++	{S1DREG_LCD_CUR_GCTL1,		0x3F},
++	{S1DREG_LCD_CUR_RCTL1,		0x1F},
++	{S1DREG_LCD_CUR_FIFO_HTC,	0x00},
++	{S1DREG_CRT_CUR_CTL,		0x00},	/* inactive */
++	{S1DREG_CRT_CUR_START,		0x01},
++	{S1DREG_CRT_CUR_XPOS0,		0x00},
++	{S1DREG_CRT_CUR_XPOS1,		0x00},
++	{S1DREG_CRT_CUR_YPOS0,		0x00},
++	{S1DREG_CRT_CUR_YPOS1,		0x00},
++	{S1DREG_CRT_CUR_BCTL0,		0x00},
++	{S1DREG_CRT_CUR_GCTL0,		0x00},
++	{S1DREG_CRT_CUR_RCTL0,		0x00},
++	{S1DREG_CRT_CUR_BCTL1,		0x1F},
++	{S1DREG_CRT_CUR_GCTL1,		0x3F},
++	{S1DREG_CRT_CUR_RCTL1,		0x1F},
++	{S1DREG_CRT_CUR_FIFO_HTC,	0x00},
++	{S1DREG_BBLT_CTL0,		0x00},
++	{S1DREG_BBLT_CTL0,		0x00},
++	{S1DREG_BBLT_CC_EXP,		0x00},
++	{S1DREG_BBLT_OP,		0x00},
++	{S1DREG_BBLT_SRC_START0,	0x00},
++	{S1DREG_BBLT_SRC_START1,	0x00},
++	{S1DREG_BBLT_SRC_START2,	0x00},
++	{S1DREG_BBLT_DST_START0,	0x00},
++	{S1DREG_BBLT_DST_START1,	0x00},
++	{S1DREG_BBLT_DST_START2,	0x00},
++	{S1DREG_BBLT_MEM_OFF0,		0x00},
++	{S1DREG_BBLT_MEM_OFF1,		0x00},
++	{S1DREG_BBLT_WIDTH0,		0x00},
++	{S1DREG_BBLT_WIDTH1,		0x00},
++	{S1DREG_BBLT_HEIGHT0,		0x00},
++	{S1DREG_BBLT_HEIGHT1,		0x00},
++	{S1DREG_BBLT_BGC0,		0x00},
++	{S1DREG_BBLT_BGC1,		0x00},
++	{S1DREG_BBLT_FGC0,		0x00},
++	{S1DREG_BBLT_FGC1,		0x00},
++	{S1DREG_LKUP_MODE,		0x00},	/* LCD LUT r | LCD and CRT/TV LUT w */
++	{S1DREG_LKUP_ADDR,		0x00},
++	{S1DREG_PS_CNF,			0x10},	/* Power Save disable */
++	{S1DREG_PS_STATUS,		0x02},	/* LCD Panel down, mem up */
++	{S1DREG_CPU2MEM_WDOGT,		0x00},
++	{S1DREG_COM_DISP_MODE,		0x02},	/* enable CRT display output */
++};
++
++static struct s1d13xxxfb_pdata ek_s1dfb_pdata = {
++	.initregs		= ek_s1dfb_initregs,
++	.initregssize		= ARRAY_SIZE(ek_s1dfb_initregs),
++	.platform_init_video	= ek_init_video,
++};
++
++static u64 s1dfb_dmamask = DMA_BIT_MASK(32);
++
++static struct resource ek_s1dfb_resource[] = {
++	[0] = {	/* video mem */
++		.name   = "s1d13806 memory",
++		.start  = AT91_FB_VMEM_BASE,
++		.end    = AT91_FB_VMEM_BASE + AT91_FB_VMEM_SIZE -1,
++		.flags  = IORESOURCE_MEM,
++	},
++	[1] = {	/* video registers */
++		.name   = "s1d13806 registers",
++		.start  = AT91_FB_REG_BASE,
++		.end    = AT91_FB_REG_BASE + AT91_FB_REG_SIZE -1,
++		.flags  = IORESOURCE_MEM,
++	},
++};
++
++static struct platform_device ek_s1dfb_device = {
++	.name		= "s1d13806fb",
++	.id		= -1,
++	.dev		= {
++			.dma_mask		= &s1dfb_dmamask,
++			.coherent_dma_mask	= DMA_BIT_MASK(32),
++			.platform_data		= &ek_s1dfb_pdata,
++	},
++	.resource	= ek_s1dfb_resource,
++	.num_resources	= ARRAY_SIZE(ek_s1dfb_resource),
++};
++
++static void __init ek_add_device_video(void)
++{
++	platform_device_register(&ek_s1dfb_device);
++}
++#else
++static void __init ek_add_device_video(void) {}
++#endif
++
+ static struct at91_eth_data __initdata ek_eth_data = {
+ 	.phy_irq_pin	= AT91_PIN_PC4,
+ 	.is_rmii	= 1,
+@@ -122,7 +301,7 @@
+ #define EK_FLASH_SIZE	0x200000
+ 
+ static struct physmap_flash_data ek_flash_data = {
+-	.width	= 2,
++	.width		= 2,
+ };
+ 
+ static struct resource ek_flash_resource = {
+@@ -189,7 +368,7 @@
+ 	/* LEDs */
+ 	at91_gpio_leds(ek_leds, ARRAY_SIZE(ek_leds));
+ 	/* VGA */
+-//	ek_add_device_video();
++	ek_add_device_video();
+ }
+ 
+ MACHINE_START(AT91RM9200EK, "Atmel AT91RM9200-EK")
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/board-homematic.c linux-2.6/arch/arm/mach-at91/board-homematic.c
+--- linux-2.6.25/arch/arm/mach-at91/board-homematic.c	1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/board-homematic.c	2008-04-25 21:15:43.000000000 +0200
+@@ -0,0 +1,163 @@
++/*
++ * linux/arch/arm/mach-at91/board-homematic.c
++ *
++ *  Copyright (C) 2007 eQ-3 Entwicklung GmbH
++ *
++ *  based on work
++ *	Copyright (C) 2005 SAN People
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License as published by
++ * the Free Software Foundation; either version 2 of the License, or
++ * (at your option) any later version.
++ *
++ * This program is distributed in the hope that it will be useful,
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++ * GNU General Public License for more details.
++ *
++ * You should have received a copy of the GNU General Public License
++ * along with this program; if not, write to the Free Software
++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
++ */
++
++#include <linux/types.h>
++#include <linux/init.h>
++#include <linux/mm.h>
++#include <linux/module.h>
++#include <linux/platform_device.h>
++#include <linux/spi/spi.h>
++#include <linux/mtd/physmap.h>
++
++#include <asm/hardware.h>
++#include <asm/setup.h>
++#include <asm/mach-types.h>
++#include <asm/irq.h>
++
++#include <asm/mach/arch.h>
++#include <asm/mach/map.h>
++#include <asm/mach/irq.h>
++
++#include <asm/arch/board.h>
++#include <asm/arch/gpio.h>
++#include <asm/arch/at91rm9200_mc.h>
++
++#include "generic.h"
++
++
++/*
++ * Serial port configuration.
++ *    0 .. 3 = USART0 .. USART3
++ *    4      = DBGU
++ */
++static struct at91_uart_config __initdata homematic_uart_config = {
++	.console_tty	= 0,				/* ttyS0 */
++	.nr_tty		= 2,
++	.tty_map	= { 4, 1, -1, -1, -1 }		/* ttyS0, ..., ttyS4 */
++};
++
++static void __init homematic_map_io(void)
++{
++	/* Initialize processor: 18.432 MHz crystal */
++	at91rm9200_initialize(18432000, AT91RM9200_BGA);
++
++	/* Setup the serial ports and console */
++	at91_init_serial(&homematic_uart_config);
++}
++
++static void __init homematic_init_irq(void)
++{
++	at91rm9200_init_interrupts(NULL);
++}
++
++static struct at91_eth_data __initdata homematic_eth_data = {
++	.phy_irq_pin	= AT91_PIN_PC4,
++	.is_rmii	= 0,
++};
++
++static struct at91_usbh_data __initdata homematic_usbh_data = {
++	.ports		= 2,
++};
++
++static struct at91_udc_data __initdata homematic_udc_data = {
++	.vbus_pin	= AT91_PIN_PD4,
++	.pullup_pin	= AT91_PIN_PD5,
++};
++
++static struct at91_mmc_data __initdata homematic_mmc_data = {
++	.slot_b		= 0,
++	.wire4		= 1,
++};
++
++static struct spi_board_info homematic_spi_devices[] = {
++	{	/* DataFlash chip */
++		.modalias	= "mtd_dataflash",
++		.chip_select	= 0,
++		.max_speed_hz	= 15 * 1000 * 1000,
++	},
++};
++
++static struct mtd_partition __initdata homematic_nand_partition[] = {
++	{
++		.name	= "root",
++		.offset	= 0,
++		.size   = 0x02000000,
++	}, {
++		.name	= "storage",
++		.offset	= 0x02000000,
++		.size	= MTDPART_SIZ_FULL,
++	},
++};
++
++static struct mtd_partition * __init nand_partitions(int size, int *num_partitions)
++{
++	*num_partitions = ARRAY_SIZE(homematic_nand_partition);
++	return homematic_nand_partition;
++}
++
++static struct at91_nand_data __initdata homematic_nand_data = {
++	.ale		= 22,
++	.cle		= 21,
++//	.det_pin	= AT91_PIN_PB1,
++	.rdy_pin	= AT91_PIN_PC2,
++	.enable_pin	= AT91_PIN_PC0,
++	.partition_info	= nand_partitions,
++};
++
++static void __init homematic_board_init(void)
++{
++	/* Serial */
++	at91_add_device_serial();
++	/* Ethernet */
++	at91_add_device_eth(&homematic_eth_data);
++	/* USB Host */
++	at91_add_device_usbh(&homematic_usbh_data);
++	/* USB Device */
++	at91_add_device_udc(&homematic_udc_data);
++	at91_set_multi_drive(homematic_udc_data.pullup_pin, 1);	/* pullup_pin is connected to reset */
++	/* I2C */
++	at91_add_device_i2c(NULL, 0);
++	/* SPI */
++	at91_add_device_spi(homematic_spi_devices, ARRAY_SIZE(homematic_spi_devices));
++#ifdef CONFIG_MTD_AT91_DATAFLASH_CARD
++	/* DataFlash card */
++	at91_set_gpio_output(AT91_PIN_PB7, 0);
++#else
++	/* MMC */
++	at91_set_gpio_output(AT91_PIN_PB7, 1);	/* this MMC card slot can optionally use SPI signaling (CS3). */
++	at91_add_device_mmc(0, &homematic_mmc_data);
++#endif
++	/* NAND */
++	at91_add_device_nand(&homematic_nand_data);
++}
++
++MACHINE_START(HOMEMATIC, "HomeMatic")
++	/* Maintainer: eQ-3 */
++	.phys_io	= AT91_BASE_SYS,
++	.io_pg_offst	= (AT91_VA_BASE_SYS >> 18) & 0xfffc,
++	.boot_params	= AT91_SDRAM_BASE + 0x100,
++	.timer		= &at91rm9200_timer,
++	.map_io		= homematic_map_io,
++	.init_irq	= homematic_init_irq,
++	.init_machine	= homematic_board_init,
++MACHINE_END
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/board-kb9202.c linux-2.6/arch/arm/mach-at91/board-kb9202.c
+--- linux-2.6.25/arch/arm/mach-at91/board-kb9202.c	2008-05-03 00:15:33.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/board-kb9202.c	2008-04-25 21:15:43.000000000 +0200
+@@ -37,19 +37,10 @@
+ #include <asm/arch/board.h>
+ #include <asm/arch/gpio.h>
+ 
+-#include "generic.h"
++#include <asm/arch/at91rm9200_mc.h>
+ 
++#include "generic.h"
+ 
+-/*
+- * Serial port configuration.
+- *    0 .. 3 = USART0 .. USART3
+- *    4      = DBGU
+- */
+-static struct at91_uart_config __initdata kb9202_uart_config = {
+-	.console_tty	= 0,					/* ttyS0 */
+-	.nr_tty		= 3,
+-	.tty_map	= { 4, 0, 1, -1, -1 }			/* ttyS0, ..., ttyS4 */
+-};
+ 
+ static void __init kb9202_map_io(void)
+ {
+@@ -59,8 +50,20 @@
+ 	/* Set up the LEDs */
+ 	at91_init_leds(AT91_PIN_PC19, AT91_PIN_PC18);
+ 
+-	/* Setup the serial ports and console */
+-	at91_init_serial(&kb9202_uart_config);
++	/* DBGU on ttyS0. (Rx & Tx only) */
++	at91_register_uart(0, 0, 0);
++
++	/* USART0 on ttyS1 (Rx & Tx only) */
++	at91_register_uart(AT91RM9200_ID_US0, 1, 0);
++
++	/* USART1 on ttyS2 (Rx & Tx only) - IRDA (optional) */
++	at91_register_uart(AT91RM9200_ID_US1, 2, 0);
++	
++	/* USART3 on ttyS3 (Rx, Tx, CTS, RTS) - RS485 (optional) */
++	at91_register_uart(AT91RM9200_ID_US3, 3, ATMEL_UART_CTS | ATMEL_UART_RTS);
++
++	/* set serial console to ttyS0 (ie, DBGU) */
++	at91_set_serial_console(0);
+ }
+ 
+ static void __init kb9202_init_irq(void)
+@@ -111,6 +114,48 @@
+ 	.partition_info	= nand_partitions,
+ };
+ 
++
++#if defined(CONFIG_FB_S1D15605)
++#warning "The Reset pin must be passed via platform_data, not this way"
++static struct resource kb9202_lcd_resources[] = {
++	[0] = {
++		.start	= AT91_CHIPSELECT_2,
++		.end	= AT91_CHIPSELECT_2 + 0x200FF,
++		.flags	= IORESOURCE_MEM
++	},
++	[1] = {	/* reset pin */
++		.start	= AT91_PIN_PC22,
++		.end	= AT91_PIN_PC22,
++		.flags	= IORESOURCE_MEM
++	},
++};
++
++static struct platform_device kb9202_lcd_device = {
++	.name		= "s1d15605fb",
++	.id		= 0,
++	.num_resources	= ARRAY_SIZE(kb9202_lcd_resources),
++	.resource	= kb9202_lcd_resources,
++};
++
++static void __init kb9202_add_device_lcd(void)
++{
++ 	/* In case the boot loader did not set the chip select mode and timing */
++	at91_sys_write(AT91_SMC_CSR(2),
++		AT91_SMC_WSEN | AT91_SMC_NWS_(18) | AT91_SMC_TDF_(1) | AT91_SMC_DBW_8 |
++		AT91_SMC_RWSETUP_(1) | AT91_SMC_RWHOLD_(1));
++
++	/* Backlight pin = output, off */
++	at91_set_gpio_output(AT91_PIN_PC23, 0);
++
++	/* Reset pin = output, in reset */
++	at91_set_gpio_output(AT91_PIN_PC22, 0);
++
++	platform_device_register(&kb9202_lcd_device);
++}
++#else
++static void __init kb9202_add_device_lcd(void) {}
++#endif
++
+ static void __init kb9202_board_init(void)
+ {
+ 	/* Serial */
+@@ -129,6 +174,8 @@
+ 	at91_add_device_spi(NULL, 0);
+ 	/* NAND */
+ 	at91_add_device_nand(&kb9202_nand_data);
++	/* LCD */
++	kb9202_add_device_lcd();
+ }
+ 
+ MACHINE_START(KB9200, "KB920x")
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/board-qil-a9260.c linux-2.6/arch/arm/mach-at91/board-qil-a9260.c
+--- linux-2.6.25/arch/arm/mach-at91/board-qil-a9260.c	1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/board-qil-a9260.c	2008-04-25 21:15:43.000000000 +0200
+@@ -0,0 +1,255 @@
++/*
++ * linux/arch/arm/mach-at91/board-qil-a9260.c
++ *
++ *  Copyright (C) 2005 SAN People
++ *  Copyright (C) 2006 Atmel
++ *  Copyright (C) 2007 Calao-systems
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License as published by
++ * the Free Software Foundation; either version 2 of the License, or
++ * (at your option) any later version.
++ *
++ * This program is distributed in the hope that it will be useful,
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++ * GNU General Public License for more details.
++ *
++ * You should have received a copy of the GNU General Public License
++ * along with this program; if not, write to the Free Software
++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
++ */
++
++#include <linux/types.h>
++#include <linux/init.h>
++#include <linux/mm.h>
++#include <linux/module.h>
++#include <linux/platform_device.h>
++#include <linux/spi/spi.h>
++#include <linux/gpio_keys.h>
++#include <linux/input.h>
++#include <linux/clk.h>
++
++#include <asm/hardware.h>
++#include <asm/setup.h>
++#include <asm/mach-types.h>
++#include <asm/irq.h>
++
++#include <asm/mach/arch.h>
++#include <asm/mach/map.h>
++#include <asm/mach/irq.h>
++
++#include <asm/arch/board.h>
++#include <asm/arch/gpio.h>
++#include <asm/arch/at91_shdwc.h>
++
++#include "generic.h"
++
++
++static void __init ek_map_io(void)
++{
++	/* Initialize processor: 12.000 MHz crystal */
++	at91sam9260_initialize(12000000);
++
++	/* DGBU on ttyS0. (Rx & Tx only) */
++	at91_register_uart(0, 0, 0);
++
++	/* USART0 on ttyS1. (Rx, Tx, CTS, RTS, DTR, DSR, DCD, RI) */
++	at91_register_uart(AT91SAM9260_ID_US0, 1, ATMEL_UART_CTS | ATMEL_UART_RTS
++			   | ATMEL_UART_DTR | ATMEL_UART_DSR | ATMEL_UART_DCD
++			   | ATMEL_UART_RI);
++
++	/* USART1 on ttyS2. (Rx, Tx, CTS, RTS) */
++	at91_register_uart(AT91SAM9260_ID_US1, 2, ATMEL_UART_CTS | ATMEL_UART_RTS);
++
++	/* USART2 on ttyS3. (Rx, Tx, CTS, RTS) */
++	at91_register_uart(AT91SAM9260_ID_US2, 3, ATMEL_UART_CTS | ATMEL_UART_RTS);
++
++	/* set serial console to ttyS1 (ie, USART0) */
++	at91_set_serial_console(1);
++
++}
++
++static void __init ek_init_irq(void)
++{
++	at91sam9260_init_interrupts(NULL);
++}
++
++
++/*
++ * USB Host port
++ */
++static struct at91_usbh_data __initdata ek_usbh_data = {
++	.ports		= 2,
++};
++
++/*
++ * USB Device port
++ */
++static struct at91_udc_data __initdata ek_udc_data = {
++	.vbus_pin	= AT91_PIN_PC5,
++	.pullup_pin	= 0,		/* pull-up driven by UDC */
++};
++
++/*
++ * SPI devices.
++ */
++static struct spi_board_info ek_spi_devices[] = {
++#if defined(CONFIG_RTC_DRV_M41T94)
++	{	/* M41T94 RTC */
++		.modalias	= "m41t94",
++		.chip_select	= 0,
++		.max_speed_hz	= 1 * 1000 * 1000,
++		.bus_num	= 0,
++	}
++#endif
++};
++
++/*
++ * MACB Ethernet device
++ */
++static struct at91_eth_data __initdata ek_macb_data = {
++	.phy_irq_pin	= AT91_PIN_PA31,
++	.is_rmii	= 1,
++};
++
++/*
++ * NAND flash
++ */
++static struct mtd_partition __initdata ek_nand_partition[] = {
++	{
++		.name	= "Uboot & Kernel",
++		.offset	= 0x00000000,
++		.size	= 16 * 1024 * 1024,
++	},
++	{
++		.name	= "Root FS",
++		.offset	= 0x01000000,
++		.size	= 120 * 1024 * 1024,
++	},
++	{
++		.name	= "FS",
++		.offset	= 0x08800000,
++		.size	= 120 * 1024 * 1024,
++	},
++};
++
++static struct mtd_partition * __init nand_partitions(int size, int *num_partitions)
++{
++	*num_partitions = ARRAY_SIZE(ek_nand_partition);
++	return ek_nand_partition;
++}
++
++static struct at91_nand_data __initdata ek_nand_data = {
++	.ale		= 21,
++	.cle		= 22,
++//	.det_pin	= ... not connected
++	.rdy_pin	= AT91_PIN_PC13,
++	.enable_pin	= AT91_PIN_PC14,
++	.partition_info	= nand_partitions,
++#if defined(CONFIG_MTD_NAND_AT91_BUSWIDTH_16)
++	.bus_width_16	= 1,
++#else
++	.bus_width_16	= 0,
++#endif
++};
++
++/*
++ * MCI (SD/MMC)
++ */
++static struct at91_mmc_data __initdata ek_mmc_data = {
++	.slot_b		= 0,
++	.wire4		= 1,
++//	.det_pin	= ... not connected
++//	.wp_pin		= ... not connected
++//	.vcc_pin	= ... not connected
++};
++
++/*
++ * GPIO Buttons
++ */
++#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
++static struct gpio_keys_button ek_buttons[] = {
++	{	/* USER PUSH BUTTON */
++		.code		= KEY_ENTER,
++		.gpio		= AT91_PIN_PB10,
++		.active_low	= 1,
++		.desc		= "user_pb",
++		.wakeup		= 1,
++	}
++};
++
++static struct gpio_keys_platform_data ek_button_data = {
++	.buttons	= ek_buttons,
++	.nbuttons	= ARRAY_SIZE(ek_buttons),
++};
++
++static struct platform_device ek_button_device = {
++	.name		= "gpio-keys",
++	.id		= -1,
++	.num_resources	= 0,
++	.dev		= {
++		.platform_data	= &ek_button_data,
++	}
++};
++
++static void __init ek_add_device_buttons(void)
++{
++	at91_set_GPIO_periph(AT91_PIN_PB10, 1);	/* user push button, pull up enabled */
++	at91_set_deglitch(AT91_PIN_PB10, 1);
++
++	platform_device_register(&ek_button_device);
++}
++#else
++static void __init ek_add_device_buttons(void) {}
++#endif
++
++/*
++ * LEDs
++ */
++static struct gpio_led ek_leds[] = {
++	{	/* user_led (green) */
++		.name			= "user_led",
++		.gpio			= AT91_PIN_PB21,
++		.active_low		= 0,
++		.default_trigger	= "heartbeat",
++	}
++};
++
++static void __init ek_board_init(void)
++{
++	/* Serial */
++	at91_add_device_serial();
++	/* USB Host */
++	at91_add_device_usbh(&ek_usbh_data);
++	/* USB Device */
++	at91_add_device_udc(&ek_udc_data);
++	/* SPI */
++	at91_add_device_spi(ek_spi_devices, ARRAY_SIZE(ek_spi_devices));
++	/* NAND */
++	at91_add_device_nand(&ek_nand_data);
++	/* I2C */
++	at91_add_device_i2c(NULL, 0);
++	/* Ethernet */
++	at91_add_device_eth(&ek_macb_data);
++	/* MMC */
++	at91_add_device_mmc(0, &ek_mmc_data);
++	/* Push Buttons */
++	ek_add_device_buttons();
++	/* LEDs */
++	at91_gpio_leds(ek_leds, ARRAY_SIZE(ek_leds));
++	/* shutdown controller, wakeup button (5 msec low) */
++	at91_sys_write(AT91_SHDW_MR, AT91_SHDW_CPTWK0_(10) | AT91_SHDW_WKMODE0_LOW
++				| AT91_SHDW_RTTWKEN);
++}
++
++MACHINE_START(QIL_A9260, "CALAO QIL_A9260")
++	/* Maintainer: calao-systems */
++	.phys_io	= AT91_BASE_SYS,
++	.io_pg_offst	= (AT91_VA_BASE_SYS >> 18) & 0xfffc,
++	.boot_params	= AT91_SDRAM_BASE + 0x100,
++	.timer		= &at91sam926x_timer,
++	.map_io		= ek_map_io,
++	.init_irq	= ek_init_irq,
++	.init_machine	= ek_board_init,
++MACHINE_END
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/board-sam9-l9260.c linux-2.6/arch/arm/mach-at91/board-sam9-l9260.c
+--- linux-2.6.25/arch/arm/mach-at91/board-sam9-l9260.c	1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/board-sam9-l9260.c	2008-04-25 21:15:43.000000000 +0200
+@@ -0,0 +1,199 @@
++/*
++ * linux/arch/arm/mach-at91/board-sam9-l9260.c
++ *
++ *  Copyright (C) 2005 SAN People
++ *  Copyright (C) 2006 Atmel
++ *  Copyright (C) 2007 Olimex Ltd
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License as published by
++ * the Free Software Foundation; either version 2 of the License, or
++ * (at your option) any later version.
++ *
++ * This program is distributed in the hope that it will be useful,
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++ * GNU General Public License for more details.
++ *
++ * You should have received a copy of the GNU General Public License
++ * along with this program; if not, write to the Free Software
++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
++ */
++
++#include <linux/types.h>
++#include <linux/init.h>
++#include <linux/mm.h>
++#include <linux/module.h>
++#include <linux/platform_device.h>
++#include <linux/spi/spi.h>
++
++#include <asm/hardware.h>
++#include <asm/setup.h>
++#include <asm/mach-types.h>
++#include <asm/irq.h>
++
++#include <asm/mach/arch.h>
++#include <asm/mach/map.h>
++#include <asm/mach/irq.h>
++
++#include <asm/arch/board.h>
++#include <asm/arch/gpio.h>
++
++#include "generic.h"
++
++
++static void __init ek_map_io(void)
++{
++	/* Initialize processor: 18.432 MHz crystal */
++	at91sam9260_initialize(18432000);
++
++	/* Setup the LEDs */
++	at91_init_leds(AT91_PIN_PA9, AT91_PIN_PA6);
++
++	/* DBGU on ttyS0. (Rx & Tx only) */
++	at91_register_uart(0, 0, 0);
++
++	/* USART0 on ttyS1. (Rx, Tx, CTS, RTS, DTR, DSR, DCD, RI) */
++	at91_register_uart(AT91SAM9260_ID_US0, 1, ATMEL_UART_CTS | ATMEL_UART_RTS
++			   | ATMEL_UART_DTR | ATMEL_UART_DSR | ATMEL_UART_DCD
++			   | ATMEL_UART_RI);
++
++	/* USART1 on ttyS2. (Rx, Tx, CTS, RTS) */
++	at91_register_uart(AT91SAM9260_ID_US1, 2, ATMEL_UART_CTS | ATMEL_UART_RTS);
++
++	/* set serial console to ttyS0 (ie, DBGU) */
++	at91_set_serial_console(0);
++}
++
++static void __init ek_init_irq(void)
++{
++	at91sam9260_init_interrupts(NULL);
++}
++
++
++/*
++ * USB Host port
++ */
++static struct at91_usbh_data __initdata ek_usbh_data = {
++	.ports		= 2,
++};
++
++/*
++ * USB Device port
++ */
++static struct at91_udc_data __initdata ek_udc_data = {
++	.vbus_pin	= AT91_PIN_PC5,
++	.pullup_pin	= 0,		/* pull-up driven by UDC */
++};
++
++
++/*
++ * SPI devices.
++ */
++static struct spi_board_info ek_spi_devices[] = {
++#if !defined(CONFIG_MMC_AT91)
++	{	/* DataFlash chip */
++		.modalias	= "mtd_dataflash",
++		.chip_select	= 1,
++		.max_speed_hz	= 15 * 1000 * 1000,
++		.bus_num	= 0,
++	},
++#if defined(CONFIG_MTD_AT91_DATAFLASH_CARD)
++	{	/* DataFlash card */
++		.modalias	= "mtd_dataflash",
++		.chip_select	= 0,
++		.max_speed_hz	= 15 * 1000 * 1000,
++		.bus_num	= 0,
++	},
++#endif
++#endif
++};
++
++
++/*
++ * MACB Ethernet device
++ */
++static struct at91_eth_data __initdata ek_macb_data = {
++	.phy_irq_pin	= AT91_PIN_PA7,
++	.is_rmii	= 0,
++};
++
++
++/*
++ * NAND flash
++ */
++static struct mtd_partition __initdata ek_nand_partition[] = {
++	{
++		.name	= "Bootloader Area",
++		.offset	= 0,
++		.size	= 10 * 1024 * 1024,
++	},
++	{
++		.name	= "User Area",
++		.offset	= 10 * 1024 * 1024,
++		.size	= MTDPART_SIZ_FULL,
++	},
++};
++
++static struct mtd_partition * __init nand_partitions(int size, int *num_partitions)
++{
++	*num_partitions = ARRAY_SIZE(ek_nand_partition);
++	return ek_nand_partition;
++}
++
++static struct at91_nand_data __initdata ek_nand_data = {
++	.ale		= 21,
++	.cle		= 22,
++//	.det_pin	= ... not connected
++	.rdy_pin	= AT91_PIN_PC13,
++	.enable_pin	= AT91_PIN_PC14,
++	.partition_info	= nand_partitions,
++#if defined(CONFIG_MTD_NAND_AT91_BUSWIDTH_16)
++	.bus_width_16	= 1,
++#else
++	.bus_width_16	= 0,
++#endif
++};
++
++
++/*
++ * MCI (SD/MMC)
++ */
++static struct at91_mmc_data __initdata ek_mmc_data = {
++	.slot_b		= 1,
++	.wire4		= 1,
++	.det_pin	= AT91_PIN_PC8,
++	.wp_pin		= AT91_PIN_PC4,
++//	.vcc_pin	= ... not connected
++};
++
++static void __init ek_board_init(void)
++{
++	/* Serial */
++	at91_add_device_serial();
++	/* USB Host */
++	at91_add_device_usbh(&ek_usbh_data);
++	/* USB Device */
++	at91_add_device_udc(&ek_udc_data);
++	/* SPI */
++	at91_add_device_spi(ek_spi_devices, ARRAY_SIZE(ek_spi_devices));
++	/* NAND */
++	at91_add_device_nand(&ek_nand_data);
++	/* Ethernet */
++	at91_add_device_eth(&ek_macb_data);
++	/* MMC */
++	at91_add_device_mmc(0, &ek_mmc_data);
++	/* I2C */
++	at91_add_device_i2c(NULL, 0);
++}
++
++MACHINE_START(SAM9_L9260, "Olimex SAM9-L9260")
++	/* Maintainer: Olimex */
++	.phys_io	= AT91_BASE_SYS,
++	.io_pg_offst	= (AT91_VA_BASE_SYS >> 18) & 0xfffc,
++	.boot_params	= AT91_SDRAM_BASE + 0x100,
++	.timer		= &at91sam926x_timer,
++	.map_io		= ek_map_io,
++	.init_irq	= ek_init_irq,
++	.init_machine	= ek_board_init,
++MACHINE_END
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/board-sam9260ek.c linux-2.6/arch/arm/mach-at91/board-sam9260ek.c
+--- linux-2.6.25/arch/arm/mach-at91/board-sam9260ek.c	2008-05-03 00:15:33.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/board-sam9260ek.c	2008-05-01 23:56:24.000000000 +0200
+@@ -25,6 +25,10 @@
+ #include <linux/module.h>
+ #include <linux/platform_device.h>
+ #include <linux/spi/spi.h>
++#include <linux/spi/at73c213.h>
++#include <linux/clk.h>
++#include <linux/gpio_keys.h>
++#include <linux/input.h>
+ 
+ #include <asm/hardware.h>
+ #include <asm/setup.h>
+@@ -37,29 +41,29 @@
+ 
+ #include <asm/arch/board.h>
+ #include <asm/arch/gpio.h>
+-#include <asm/arch/at91sam926x_mc.h>
++#include <asm/arch/at91_shdwc.h>
+ 
+ #include "generic.h"
+ 
+ 
+-/*
+- * Serial port configuration.
+- *    0 .. 5 = USART0 .. USART5
+- *    6      = DBGU
+- */
+-static struct at91_uart_config __initdata ek_uart_config = {
+-	.console_tty	= 0,				/* ttyS0 */
+-	.nr_tty		= 3,
+-	.tty_map	= { 6, 0, 1, -1, -1, -1, -1 }	/* ttyS0, ..., ttyS6 */
+-};
+-
+ static void __init ek_map_io(void)
+ {
+ 	/* Initialize processor: 18.432 MHz crystal */
+ 	at91sam9260_initialize(18432000);
+ 
+-	/* Setup the serial ports and console */
+-	at91_init_serial(&ek_uart_config);
++	/* DGBU on ttyS0. (Rx & Tx only) */
++	at91_register_uart(0, 0, 0);
++
++	/* USART0 on ttyS1. (Rx, Tx, CTS, RTS, DTR, DSR, DCD, RI) */
++	at91_register_uart(AT91SAM9260_ID_US0, 1, ATMEL_UART_CTS | ATMEL_UART_RTS
++			   | ATMEL_UART_DTR | ATMEL_UART_DSR | ATMEL_UART_DCD
++			   | ATMEL_UART_RI);
++
++	/* USART1 on ttyS2. (Rx, Tx, RTS, CTS) */
++	at91_register_uart(AT91SAM9260_ID_US1, 2, ATMEL_UART_CTS | ATMEL_UART_RTS);
++
++	/* set serial console to ttyS0 (ie, DBGU) */
++	at91_set_serial_console(0);
+ }
+ 
+ static void __init ek_init_irq(void)
+@@ -85,6 +89,35 @@
+ 
+ 
+ /*
++ * Audio
++ */
++static struct at73c213_board_info at73c213_data = {
++	.ssc_id		= 0,
++	.shortname	= "AT91SAM9260-EK external DAC",
++};
++
++#if defined(CONFIG_SND_AT73C213) || defined(CONFIG_SND_AT73C213_MODULE)
++static void __init at73c213_set_clk(struct at73c213_board_info *info)
++{
++	struct clk *pck0;
++	struct clk *plla;
++
++	pck0 = clk_get(NULL, "pck0");
++	plla = clk_get(NULL, "plla");
++
++	/* AT73C213 MCK Clock */
++	at91_set_B_periph(AT91_PIN_PC1, 0);	/* PCK0 */
++
++	clk_set_parent(pck0, plla);
++	clk_put(plla);
++
++	info->dac_clk = pck0;
++}
++#else
++static void __init at73c213_set_clk(struct at73c213_board_info *info) {}
++#endif
++
++/*
+  * SPI devices.
+  */
+ static struct spi_board_info ek_spi_devices[] = {
+@@ -110,6 +143,8 @@
+ 		.chip_select	= 0,
+ 		.max_speed_hz	= 10 * 1000 * 1000,
+ 		.bus_num	= 1,
++		.mode		= SPI_MODE_1,
++		.platform_data	= &at73c213_data,
+ 	},
+ #endif
+ };
+@@ -172,6 +207,74 @@
+ //	.vcc_pin	= ... not connected
+ };
+ 
++
++/*
++ * LEDs
++ */
++static struct gpio_led ek_leds[] = {
++	{	/* "bottom" led, green, userled1 to be defined */
++		.name			= "ds5",
++		.gpio			= AT91_PIN_PA6,
++		.active_low		= 1,
++		.default_trigger	= "none",
++	},
++	{	/* "power" led, yellow */
++		.name			= "ds1",
++		.gpio			= AT91_PIN_PA9,
++		.default_trigger	= "heartbeat",
++	}
++};
++
++
++/*
++ * GPIO Buttons
++ */
++#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
++static struct gpio_keys_button ek_buttons[] = {
++	{
++		.gpio		= AT91_PIN_PA30,
++		.code		= BTN_3,
++		.desc		= "Button 3",
++		.active_low	= 1,
++		.wakeup		= 1,
++	},
++	{
++		.gpio		= AT91_PIN_PA31,
++		.code		= BTN_4,
++		.desc		= "Button 4",
++		.active_low	= 1,
++		.wakeup		= 1,
++	}
++};
++
++static struct gpio_keys_platform_data ek_button_data = {
++	.buttons	= ek_buttons,
++	.nbuttons	= ARRAY_SIZE(ek_buttons),
++};
++
++static struct platform_device ek_button_device = {
++	.name		= "gpio-keys",
++	.id		= -1,
++	.num_resources	= 0,
++	.dev		= {
++		.platform_data	= &ek_button_data,
++	}
++};
++
++static void __init ek_add_device_buttons(void)
++{
++	at91_set_gpio_input(AT91_PIN_PA30, 1);	/* btn3 */
++	at91_set_deglitch(AT91_PIN_PA30, 1);
++	at91_set_gpio_input(AT91_PIN_PA31, 1);	/* btn4 */
++	at91_set_deglitch(AT91_PIN_PA31, 1);
++
++	platform_device_register(&ek_button_device);
++}
++#else
++static void __init ek_add_device_buttons(void) {}
++#endif
++
++
+ static void __init ek_board_init(void)
+ {
+ 	/* Serial */
+@@ -190,6 +293,16 @@
+ 	at91_add_device_mmc(0, &ek_mmc_data);
+ 	/* I2C */
+ 	at91_add_device_i2c(NULL, 0);
++	/* SSC (to AT73C213) */
++	at73c213_set_clk(&at73c213_data);
++	at91_add_device_ssc(AT91SAM9260_ID_SSC, ATMEL_SSC_TX);
++	/* LEDs */
++	at91_gpio_leds(ek_leds, ARRAY_SIZE(ek_leds));
++	/* Push Buttons */
++	ek_add_device_buttons();
++	/* shutdown controller, wakeup button (5 msec low) */
++	at91_sys_write(AT91_SHDW_MR, AT91_SHDW_CPTWK0_(10) | AT91_SHDW_WKMODE0_LOW
++				| AT91_SHDW_RTTWKEN);
+ }
+ 
+ MACHINE_START(AT91SAM9260EK, "Atmel AT91SAM9260-EK")
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/board-sam9261ek.c linux-2.6/arch/arm/mach-at91/board-sam9261ek.c
+--- linux-2.6.25/arch/arm/mach-at91/board-sam9261ek.c	2008-05-03 00:15:44.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/board-sam9261ek.c	2008-05-01 23:53:20.000000000 +0200
+@@ -26,6 +26,8 @@
+ #include <linux/platform_device.h>
+ #include <linux/spi/spi.h>
+ #include <linux/spi/ads7846.h>
++#include <linux/spi/at73c213.h>
++#include <linux/clk.h>
+ #include <linux/dm9000.h>
+ #include <linux/fb.h>
+ #include <linux/gpio_keys.h>
+@@ -44,22 +46,12 @@
+ 
+ #include <asm/arch/board.h>
+ #include <asm/arch/gpio.h>
+-#include <asm/arch/at91sam926x_mc.h>
++#include <asm/arch/at91sam9_smc.h>
++#include <asm/arch/at91_shdwc.h>
+ 
+ #include "generic.h"
+ 
+ 
+-/*
+- * Serial port configuration.
+- *    0 .. 2 = USART0 .. USART2
+- *    3      = DBGU
+- */
+-static struct at91_uart_config __initdata ek_uart_config = {
+-	.console_tty	= 0,				/* ttyS0 */
+-	.nr_tty		= 1,
+-	.tty_map	= { 3, -1, -1, -1 }		/* ttyS0, ..., ttyS3 */
+-};
+-
+ static void __init ek_map_io(void)
+ {
+ 	/* Initialize processor: 18.432 MHz crystal */
+@@ -68,8 +60,11 @@
+ 	/* Setup the LEDs */
+ 	at91_init_leds(AT91_PIN_PA13, AT91_PIN_PA14);
+ 
+-	/* Setup the serial ports and console */
+-	at91_init_serial(&ek_uart_config);
++	/* DGBU on ttyS0. (Rx & Tx only) */
++	at91_register_uart(0, 0, 0);
++
++	/* set serial console to ttyS0 (ie, DBGU) */
++	at91_set_serial_console(0);
+ }
+ 
+ static void __init ek_init_irq(void)
+@@ -239,6 +234,35 @@
+ #endif
+ 
+ /*
++ * Audio
++ */
++static struct at73c213_board_info at73c213_data = {
++	.ssc_id		= 1,
++	.shortname	= "AT91SAM9261-EK external DAC",
++};
++
++#if defined(CONFIG_SND_AT73C213) || defined(CONFIG_SND_AT73C213_MODULE)
++static void __init at73c213_set_clk(struct at73c213_board_info *info)
++{
++	struct clk *pck2;
++	struct clk *plla;
++
++	pck2 = clk_get(NULL, "pck2");
++	plla = clk_get(NULL, "plla");
++
++	/* AT73C213 MCK Clock */
++	at91_set_B_periph(AT91_PIN_PB31, 0);	/* PCK2 */
++
++	clk_set_parent(pck2, plla);
++	clk_put(plla);
++
++	info->dac_clk = pck2;
++}
++#else
++static void __init at73c213_set_clk(struct at73c213_board_info *info) {}
++#endif
++
++/*
+  * SPI devices
+  */
+ static struct spi_board_info ek_spi_devices[] = {
+@@ -252,10 +276,11 @@
+ 	{
+ 		.modalias	= "ads7846",
+ 		.chip_select	= 2,
+-		.max_speed_hz	= 125000 * 26,	/* (max sample rate @ 3V) * (cmd + data + overhead) */
++		.max_speed_hz	= 125000 * 16,	/* max sample rate * clocks per sample */
+ 		.bus_num	= 0,
+ 		.platform_data	= &ads_info,
+ 		.irq		= AT91SAM9261_ID_IRQ0,
++		.controller_data = (void *) AT91_PIN_PA28,	/* CS pin */
+ 	},
+ #endif
+ #if defined(CONFIG_MTD_AT91_DATAFLASH_CARD)
+@@ -271,6 +296,9 @@
+ 		.chip_select	= 3,
+ 		.max_speed_hz	= 10 * 1000 * 1000,
+ 		.bus_num	= 0,
++		.mode		= SPI_MODE_1,
++		.platform_data	= &at73c213_data,
++		.controller_data = (void*) AT91_PIN_PA29,	/* default for CS3 is PA6, but it must be PA29 */
+ 	},
+ #endif
+ };
+@@ -408,24 +436,28 @@
+ 		.code		= BTN_0,
+ 		.desc		= "Button 0",
+ 		.active_low	= 1,
++		.wakeup		= 1,
+ 	},
+ 	{
+ 		.gpio		= AT91_PIN_PA26,
+ 		.code		= BTN_1,
+ 		.desc		= "Button 1",
+ 		.active_low	= 1,
++		.wakeup		= 1,
+ 	},
+ 	{
+ 		.gpio		= AT91_PIN_PA25,
+ 		.code		= BTN_2,
+ 		.desc		= "Button 2",
+ 		.active_low	= 1,
++		.wakeup		= 1,
+ 	},
+ 	{
+ 		.gpio		= AT91_PIN_PA24,
+ 		.code		= BTN_3,
+ 		.desc		= "Button 3",
+ 		.active_low	= 1,
++		.wakeup		= 1,
+ 	}
+ };
+ 
+@@ -445,13 +477,13 @@
+ 
+ static void __init ek_add_device_buttons(void)
+ {
+-	at91_set_gpio_input(AT91_PIN_PA27, 0);	/* btn0 */
++	at91_set_gpio_input(AT91_PIN_PA27, 1);	/* btn0 */
+ 	at91_set_deglitch(AT91_PIN_PA27, 1);
+-	at91_set_gpio_input(AT91_PIN_PA26, 0);	/* btn1 */
++	at91_set_gpio_input(AT91_PIN_PA26, 1);	/* btn1 */
+ 	at91_set_deglitch(AT91_PIN_PA26, 1);
+-	at91_set_gpio_input(AT91_PIN_PA25, 0);	/* btn2 */
++	at91_set_gpio_input(AT91_PIN_PA25, 1);	/* btn2 */
+ 	at91_set_deglitch(AT91_PIN_PA25, 1);
+-	at91_set_gpio_input(AT91_PIN_PA24, 0);	/* btn3 */
++	at91_set_gpio_input(AT91_PIN_PA24, 1);	/* btn3 */
+ 	at91_set_deglitch(AT91_PIN_PA24, 1);
+ 
+ 	platform_device_register(&ek_button_device);
+@@ -460,6 +492,29 @@
+ static void __init ek_add_device_buttons(void) {}
+ #endif
+ 
++/*
++ * LEDs
++ */
++static struct gpio_led ek_leds[] = {
++	{	/* "bottom" led, green, userled1 to be defined */
++		.name			= "ds7",
++		.gpio			= AT91_PIN_PA14,
++		.active_low		= 1,
++		.default_trigger	= "none",
++	},
++	{	/* "top" led, green, userled2 to be defined */
++		.name			= "ds8",
++		.gpio			= AT91_PIN_PA13,
++		.active_low		= 1,
++		.default_trigger	= "none",
++	},
++	{	/* "power" led, yellow */
++		.name			= "ds1",
++		.gpio			= AT91_PIN_PA23,
++		.default_trigger	= "heartbeat",
++	}
++};
++
+ static void __init ek_board_init(void)
+ {
+ 	/* Serial */
+@@ -481,6 +536,9 @@
+ 	at91_add_device_spi(ek_spi_devices, ARRAY_SIZE(ek_spi_devices));
+ 	/* Touchscreen */
+ 	ek_add_device_ts();
++	/* SSC (to AT73C213) */
++	at73c213_set_clk(&at73c213_data);
++	at91_add_device_ssc(AT91SAM9261_ID_SSC1, ATMEL_SSC_TX);
+ #else
+ 	/* MMC */
+ 	at91_add_device_mmc(0, &ek_mmc_data);
+@@ -489,6 +547,11 @@
+ 	at91_add_device_lcdc(&ek_lcdc_data);
+ 	/* Push Buttons */
+ 	ek_add_device_buttons();
++	/* LEDs */
++	at91_gpio_leds(ek_leds, ARRAY_SIZE(ek_leds));
++	/* shutdown controller, wakeup button (5 msec low) */
++	at91_sys_write(AT91_SHDW_MR, AT91_SHDW_CPTWK0_(10) | AT91_SHDW_WKMODE0_LOW
++				| AT91_SHDW_RTTWKEN);
+ }
+ 
+ MACHINE_START(AT91SAM9261EK, "Atmel AT91SAM9261-EK")
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/board-sam9263ek.c linux-2.6/arch/arm/mach-at91/board-sam9263ek.c
+--- linux-2.6.25/arch/arm/mach-at91/board-sam9263ek.c	2008-05-03 00:15:44.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/board-sam9263ek.c	2008-05-01 23:53:20.000000000 +0200
+@@ -43,29 +43,24 @@
+ 
+ #include <asm/arch/board.h>
+ #include <asm/arch/gpio.h>
+-#include <asm/arch/at91sam926x_mc.h>
++#include <asm/arch/at91_shdwc.h>
+ 
+ #include "generic.h"
+ 
+ 
+-/*
+- * Serial port configuration.
+- *    0 .. 2 = USART0 .. USART2
+- *    3      = DBGU
+- */
+-static struct at91_uart_config __initdata ek_uart_config = {
+-	.console_tty	= 0,				/* ttyS0 */
+-	.nr_tty		= 2,
+-	.tty_map	= { 3, 0, -1, -1, }		/* ttyS0, ..., ttyS3 */
+-};
+-
+ static void __init ek_map_io(void)
+ {
+ 	/* Initialize processor: 16.367 MHz crystal */
+ 	at91sam9263_initialize(16367660);
+ 
+-	/* Setup the serial ports and console */
+-	at91_init_serial(&ek_uart_config);
++	/* DGBU on ttyS0. (Rx & Tx only) */
++	at91_register_uart(0, 0, 0);
++
++	/* USART0 on ttyS1. (Rx, Tx, RTS, CTS) */
++	at91_register_uart(AT91SAM9263_ID_US0, 1, ATMEL_UART_CTS | ATMEL_UART_RTS);
++
++	/* set serial console to ttyS0 (ie, DBGU) */
++	at91_set_serial_console(0);
+ }
+ 
+ static void __init ek_init_irq(void)
+@@ -141,7 +136,7 @@
+ 	{
+ 		.modalias	= "ads7846",
+ 		.chip_select	= 3,
+-		.max_speed_hz	= 125000 * 26,	/* (max sample rate @ 3V) * (cmd + data + overhead) */
++		.max_speed_hz	= 125000 * 16,	/* max sample rate * clocks per sample */
+ 		.bus_num	= 0,
+ 		.platform_data	= &ads_info,
+ 		.irq		= AT91SAM9263_ID_IRQ1,
+@@ -301,9 +296,9 @@
+ 
+ static void __init ek_add_device_buttons(void)
+ {
+-	at91_set_GPIO_periph(AT91_PIN_PC5, 0);	/* left button */
++	at91_set_GPIO_periph(AT91_PIN_PC5, 1);	/* left button */
+ 	at91_set_deglitch(AT91_PIN_PC5, 1);
+-	at91_set_GPIO_periph(AT91_PIN_PC4, 0);	/* right button */
++	at91_set_GPIO_periph(AT91_PIN_PC4, 1);	/* right button */
+ 	at91_set_deglitch(AT91_PIN_PC4, 1);
+ 
+ 	platform_device_register(&ek_button_device);
+@@ -341,7 +336,7 @@
+ 		.name			= "ds3",
+ 		.gpio			= AT91_PIN_PB7,
+ 		.default_trigger	= "heartbeat",
+-	},
++	}
+ };
+ 
+ 
+@@ -374,6 +369,9 @@
+ 	at91_add_device_ac97(&ek_ac97_data);
+ 	/* LEDs */
+ 	at91_gpio_leds(ek_leds, ARRAY_SIZE(ek_leds));
++	/* shutdown controller, wakeup button (5 msec low) */
++	at91_sys_write(AT91_SHDW_MR, AT91_SHDW_CPTWK0_(10) | AT91_SHDW_WKMODE0_LOW
++				| AT91_SHDW_RTTWKEN);
+ }
+ 
+ MACHINE_START(AT91SAM9263EK, "Atmel AT91SAM9263-EK")
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/board-sam9rlek.c linux-2.6/arch/arm/mach-at91/board-sam9rlek.c
+--- linux-2.6.25/arch/arm/mach-at91/board-sam9rlek.c	2008-05-03 00:15:33.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/board-sam9rlek.c	2008-04-25 21:15:43.000000000 +0200
+@@ -29,29 +29,24 @@
+ 
+ #include <asm/arch/board.h>
+ #include <asm/arch/gpio.h>
+-#include <asm/arch/at91sam926x_mc.h>
++#include <asm/arch/at91_shdwc.h>
+ 
+ #include "generic.h"
+ 
+ 
+-/*
+- * Serial port configuration.
+- *    0 .. 3 = USART0 .. USART3
+- *    4      = DBGU
+- */
+-static struct at91_uart_config __initdata ek_uart_config = {
+-	.console_tty	= 0,				/* ttyS0 */
+-	.nr_tty		= 2,
+-	.tty_map	= { 4, 0, -1, -1, -1 }		/* ttyS0, ..., ttyS4 */
+-};
+-
+ static void __init ek_map_io(void)
+ {
+ 	/* Initialize processor: 12.000 MHz crystal */
+ 	at91sam9rl_initialize(12000000);
+ 
+-	/* Setup the serial ports and console */
+-	at91_init_serial(&ek_uart_config);
++	/* DGBU on ttyS0. (Rx & Tx only) */
++	at91_register_uart(0, 0, 0);
++
++	/* USART0 on ttyS1. (Rx, Tx, CTS, RTS) */
++	at91_register_uart(AT91SAM9RL_ID_US0, 1, ATMEL_UART_CTS | ATMEL_UART_RTS);
++
++	/* set serial console to ttyS0 (ie, DBGU) */
++	at91_set_serial_console(0);
+ }
+ 
+ static void __init ek_init_irq(void)
+@@ -61,6 +56,14 @@
+ 
+ 
+ /*
++ * USB HS Device port
++ */
++static struct usba_platform_data __initdata ek_usba_udc_data = {
++	.vbus_pin	= AT91_PIN_PA8,
++};
++
++
++/*
+  * MCI (SD/MMC)
+  */
+ static struct at91_mmc_data __initdata ek_mmc_data = {
+@@ -180,6 +183,8 @@
+ {
+ 	/* Serial */
+ 	at91_add_device_serial();
++	/* USB HS */
++	at91_add_device_usba(&ek_usba_udc_data);
+ 	/* I2C */
+ 	at91_add_device_i2c(NULL, 0);
+ 	/* NAND */
+@@ -190,6 +195,9 @@
+ 	at91_add_device_mmc(0, &ek_mmc_data);
+ 	/* LCD Controller */
+ 	at91_add_device_lcdc(&ek_lcdc_data);
++	/* shutdown controller, wakeup button (5 msec low) */
++	at91_sys_write(AT91_SHDW_MR, AT91_SHDW_CPTWK0_(10) | AT91_SHDW_WKMODE0_LOW
++				| AT91_SHDW_RTTWKEN);
+ }
+ 
+ MACHINE_START(AT91SAM9RLEK, "Atmel AT91SAM9RL-EK")
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/board-tms.c linux-2.6/arch/arm/mach-at91/board-tms.c
+--- linux-2.6.25/arch/arm/mach-at91/board-tms.c	1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/board-tms.c	2008-04-25 21:15:43.000000000 +0200
+@@ -0,0 +1,198 @@
++/*
++* linux/arch/arm/mach-at91/board-tms.c
++*
++*  Copyright (C) 2005 SAN People
++*
++*  Adapted from board-dk to sweda TMS-100 by Luiz de Barros <lboneto@gmail.com>
++*
++* This program is free software; you can redistribute it and/or modify
++* it under the terms of the GNU General Public License as published by
++* the Free Software Foundation; either version 2 of the License, or
++* (at your option) any later version.
++*
++* This program is distributed in the hope that it will be useful,
++* but WITHOUT ANY WARRANTY; without even the implied warranty of
++* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++* GNU General Public License for more details.
++*
++* You should have received a copy of the GNU General Public License
++* along with this program; if not, write to the Free Software
++* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
++*/
++
++#include <linux/types.h>
++#include <linux/init.h>
++#include <linux/mm.h>
++#include <linux/module.h>
++#include <linux/platform_device.h>
++#include <linux/spi/spi.h>
++#include <linux/mtd/physmap.h>
++
++#include <asm/hardware.h>
++#include <asm/setup.h>
++#include <asm/mach-types.h>
++#include <asm/irq.h>
++
++#include <asm/mach/arch.h>
++#include <asm/mach/map.h>
++#include <asm/mach/irq.h>
++
++#include <asm/arch/board.h>
++#include <asm/arch/gpio.h>
++#include <asm/arch/at91rm9200_mc.h>
++
++#include "generic.h"
++#include <linux/serial_8250.h>
++
++
++#define SERIAL_FLAGS	(UPF_BOOT_AUTOCONF | UPF_IOREMAP| UPF_SHARE_IRQ)
++#define SERIAL_CLK	(1843200)
++
++
++/*---------------------------------------------------------------------
++ * External UART
++ */
++
++#define PORT(_base, _irq)				\
++	{						\
++		.mapbase	= _base,		\
++		.irq		= _irq,			\
++		.uartclk	= SERIAL_CLK,		\
++		.iotype		= UPIO_MEM,		\
++		.regshift	= 0,			\
++		.flags		= SERIAL_FLAGS,		\
++	}
++
++static struct plat_serial8250_port tms_data[] = {
++	PORT(0x70000000, AT91_PIN_PC3),
++	PORT(0x80000000, AT91_PIN_PC5),
++	{ },
++};
++
++static struct platform_device tms_device = {
++	.name			= "serial8250",
++	.id			= PLAT8250_DEV_PLATFORM,
++	.dev			=
++		{
++			.platform_data	= &tms_data,
++		},
++};
++
++static void setup_external_uart(void)
++{
++	at91_sys_write(AT91_SMC_CSR(2),
++				  AT91_SMC_ACSS_STD
++				| AT91_SMC_DBW_8
++				| AT91_SMC_BAT
++				| AT91_SMC_WSEN
++				| AT91_SMC_NWS_(32)	/* wait states */
++				| AT91_SMC_RWSETUP_(6)	/* setup time */
++				| AT91_SMC_RWHOLD_(4)	/* hold time */
++
++	);
++	at91_sys_write(AT91_SMC_CSR(6),
++				  AT91_SMC_ACSS_STD
++				| AT91_SMC_DBW_8
++				| AT91_SMC_BAT
++				| AT91_SMC_WSEN
++				| AT91_SMC_NWS_(32)	/* wait states */
++				| AT91_SMC_RWSETUP_(6)	/* setup time */
++				| AT91_SMC_RWHOLD_(4)	/* hold time */
++
++	);
++	at91_sys_write(AT91_SMC_CSR(7),
++				  AT91_SMC_ACSS_STD
++				| AT91_SMC_DBW_8
++				| AT91_SMC_BAT
++				| AT91_SMC_WSEN
++				| AT91_SMC_NWS_(32)	/* wait states */
++				| AT91_SMC_RWSETUP_(6)	/* setup time */
++				| AT91_SMC_RWHOLD_(4)	/* hold time */
++	);
++
++	platform_device_register(&tms_device);
++}
++
++
++/*
++ * Serial port configuration.
++ *    0 .. 3 = USART0 .. USART3
++ *    4      = DBGU
++ */
++static struct at91_uart_config __initdata tms_uart_config = {
++	.console_tty	= 0,				/* ttyS0 */
++	.nr_tty		= 5,
++	.tty_map	= { 4, 0, 1, 2, 3 }		/* ttyS0, ..., ttyS4 */
++};
++
++static void __init tms_map_io(void)
++{
++	/* Initialize processor: 18.432 MHz crystal */
++	at91rm9200_initialize(18432000, AT91RM9200_BGA);
++
++	/* Setup the LEDs */
++	at91_init_leds(AT91_PIN_PB2, AT91_PIN_PB2);
++
++	/* Setup the serial ports and console */
++	at91_init_serial(&tms_uart_config);
++}
++
++static void __init tms_init_irq(void)
++{
++	at91rm9200_init_interrupts(NULL);
++}
++
++
++static struct at91_eth_data __initdata tms_eth_data = {
++	.phy_irq_pin	= AT91_PIN_PC4,
++	.is_rmii	= 1,
++};
++
++static struct at91_usbh_data __initdata tms_usbh_data = {
++	.ports		= 2,
++};
++
++static struct spi_board_info tms_spi_devices[] = {
++	{	/* DataFlash chip */
++		.modalias	= "mtd_dataflash",
++		.chip_select	= 0,
++		.max_speed_hz	= 15 * 1000 * 1000,
++	},
++	{	 /* DataFlash chip */
++		.modalias	= "mtd_dataflash",
++		.chip_select	= 1,
++		.max_speed_hz	= 15 * 1000 * 1000,
++	}
++};
++
++static struct i2c_board_info __initdata tms_i2c_devices[] = {
++	{
++		I2C_BOARD_INFO("isl1208", 0x6f),
++	}
++};
++
++static void __init tms_board_init(void)
++{
++	/* Serial */
++	at91_add_device_serial();
++	/* Ethernet */
++	at91_add_device_eth(&tms_eth_data);
++	at91_add_device_usbh(&tms_usbh_data);
++	/* I2C */
++	at91_add_device_i2c(tms_i2c_devices, ARRAY_SIZE(tms_i2c_devices));
++	/* SPI */
++	at91_add_device_spi(tms_spi_devices, ARRAY_SIZE(tms_spi_devices));
++	/* Two port external UART */
++	setup_external_uart();
++}
++
++MACHINE_START(SWEDATMS, "Sweda TMS-100 Board")
++	/* Maintainer: Luiz de Barros */
++	.phys_io	= AT91_BASE_SYS,
++	.io_pg_offst	= (AT91_VA_BASE_SYS >> 18) & 0xfffc,
++	.boot_params	= AT91_SDRAM_BASE + 0x100,
++	.timer		= &at91rm9200_timer,
++	.map_io		= tms_map_io,
++	.init_irq	= tms_init_irq,
++	.init_machine	= tms_board_init,
++MACHINE_END
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/board-tt9200.c linux-2.6/arch/arm/mach-at91/board-tt9200.c
+--- linux-2.6.25/arch/arm/mach-at91/board-tt9200.c	1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/board-tt9200.c	2008-04-25 21:15:43.000000000 +0200
+@@ -0,0 +1,192 @@
++/*
++ * linux/arch/arm/mach-at91rm9200/board-tt9200.c
++ * Copyright (C) 2007 Toptechnology
++ *
++ * Based on board-ecbat91.c
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License as published by
++ * the Free Software Foundation; either version 2 of the License, or
++ * (at your option) any later version.
++ *
++ * This program is distributed in the hope that it will be useful,
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++ * GNU General Public License for more details.
++ *
++ * You should have received a copy of the GNU General Public License
++ * along with this program; if not, write to the Free Software
++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
++ */
++
++#include <linux/types.h>
++#include <linux/init.h>
++#include <linux/mm.h>
++#include <linux/module.h>
++#include <linux/platform_device.h>
++#include <linux/spi/spi.h>
++#include <linux/spi/flash.h>
++
++#include <asm/hardware.h>
++#include <asm/setup.h>
++#include <asm/mach-types.h>
++#include <asm/irq.h>
++
++#include <asm/mach/arch.h>
++#include <asm/mach/map.h>
++#include <asm/mach/irq.h>
++
++#include <asm/arch/board.h>
++#include <asm/arch/gpio.h>
++
++#include "generic.h"
++
++
++static void __init tt9200_map_io(void)
++{
++	/* Initialize processor: 18.432 MHz crystal */
++	at91rm9200_initialize(18432000, AT91RM9200_PQFP);
++
++	/* Setup the LEDs */
++	at91_init_leds(AT91_PIN_PB27, AT91_PIN_PB27);
++
++	/* DBGU on ttyS0. (Rx & Tx only) */
++	at91_register_uart(0, 0, 0);
++
++	/* USART0 on ttyS1. (Rx & Tx only) */
++	at91_register_uart(AT91RM9200_ID_US0, 1, 0);
++
++	/* USART1 on ttyS2. (Rx & Tx only) */
++	at91_register_uart(AT91RM9200_ID_US1, 2, 0);
++
++	/* USART2 on ttyS3. (Rx & Tx only) */
++	at91_register_uart(AT91RM9200_ID_US2, 3, 0);
++
++	/* USART3 on ttyS4. (Rx, Tx, CTS, RTS) */
++	at91_register_uart(AT91RM9200_ID_US3, 4, ATMEL_UART_CTS | ATMEL_UART_RTS);
++
++	/* Console on ttyS0 (ie, DBGU) */
++	at91_set_serial_console(0);
++}
++
++static void __init tt9200_init_irq(void)
++{
++	at91rm9200_init_interrupts(NULL);
++}
++
++static struct at91_eth_data __initdata tt9200_eth_data = {
++	.phy_irq_pin	= AT91_PIN_PB29,
++	.is_rmii	= 0,
++};
++
++static struct at91_usbh_data __initdata tt9200_usbh_data = {
++	.ports		= 1,
++};
++
++static struct i2c_board_info __initdata tt9200_i2c_devices[] = {
++	{
++		I2C_BOARD_INFO("rtc-m41t80", 0x68),
++		.type	= "m41t80",
++	}
++};
++
++static struct at91_mmc_data __initdata tt9200_mmc_data = {
++	.slot_b		= 0,
++	.wire4		= 1,
++};
++
++
++#if defined(CONFIG_MTD_DATAFLASH)
++static struct mtd_partition __initdata tt9200_flash_partitions[] =
++{
++	{
++		.name	= "Darrell",
++		.offset	= 0,
++		.size	= 12 * 1056,
++	},
++	{
++		.name	= "U-boot",
++		.offset	= MTDPART_OFS_NXTBLK,
++		.size	= 110 * 1056,
++	},
++	{
++		.name	= "U-boot env",
++		.offset	= MTDPART_OFS_NXTBLK,
++		.size	= 8 * 1056,
++	},
++	{
++		.name	= "Kernel",
++		.offset	= MTDPART_OFS_NXTBLK,
++		.size	= 1534 * 1056,
++	},
++	{
++		.name	= "Filesystem",
++		.offset	= MTDPART_OFS_NXTBLK,
++		.size	= MTDPART_SIZ_FULL,
++	}
++};
++
++static struct flash_platform_data __initdata tt9200_flash_platform = {
++	.name		= "SPI Dataflash",
++	.parts		= tt9200_flash_partitions,
++	.nr_parts	= ARRAY_SIZE(tt9200_flash_partitions)
++};
++
++#endif
++
++static struct spi_board_info __initdata tt9200_spi_devices[] = {
++	{	/* DataFlash chip */
++		.modalias	= "mtd_dataflash",
++		.chip_select	= 0,
++		/* Errata #13 */
++		.max_speed_hz	= 5 * 1000 * 1000,
++		.bus_num	= 0,
++#if defined(CONFIG_MTD_DATAFLASH)
++		.platform_data	= &tt9200_flash_platform,
++#endif
++	},
++};
++
++static struct gpio_led tt9200_leds[] = {
++	{
++		.name			= "led0",
++		.gpio			= AT91_PIN_PB27,
++		.active_low		= 1,
++		.default_trigger	= "heartbeat",
++	}
++};
++
++static void __init tt9200_board_init(void)
++{
++	/* Serial */
++	at91_add_device_serial();
++
++	/* Ethernet */
++	at91_add_device_eth(&tt9200_eth_data);
++
++	/* USB Host */
++	at91_add_device_usbh(&tt9200_usbh_data);
++
++	/* I2C */
++	at91_add_device_i2c(tt9200_i2c_devices, ARRAY_SIZE(tt9200_i2c_devices));
++
++	/* MMC */
++	at91_add_device_mmc(0, &tt9200_mmc_data);
++
++	/* LEDS */
++	at91_gpio_leds(tt9200_leds, ARRAY_SIZE(tt9200_leds));
++
++	/* SPI */
++	at91_add_device_spi(tt9200_spi_devices, ARRAY_SIZE(tt9200_spi_devices));
++}
++
++MACHINE_START(TT9200, "Toptech TT9200")
++	/* Maintainer: toptech.com.ar */
++	.phys_io	= AT91_BASE_SYS,
++	.io_pg_offst	= (AT91_VA_BASE_SYS >> 18) & 0xfffc,
++	.boot_params	= AT91_SDRAM_BASE + 0x100,
++	.timer		= &at91rm9200_timer,
++	.map_io		= tt9200_map_io,
++	.init_irq	= tt9200_init_irq,
++	.init_machine	= tt9200_board_init,
++MACHINE_END
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/board-usb-a9260.c linux-2.6/arch/arm/mach-at91/board-usb-a9260.c
+--- linux-2.6.25/arch/arm/mach-at91/board-usb-a9260.c	1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/board-usb-a9260.c	2008-04-25 21:15:43.000000000 +0200
+@@ -0,0 +1,215 @@
++/*
++ * linux/arch/arm/mach-at91/board-usb-a9260.c
++ *
++ *  Copyright (C) 2005 SAN People
++ *  Copyright (C) 2006 Atmel
++ *  Copyright (C) 2007 Calao-systems
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License as published by
++ * the Free Software Foundation; either version 2 of the License, or
++ * (at your option) any later version.
++ *
++ * This program is distributed in the hope that it will be useful,
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++ * GNU General Public License for more details.
++ *
++ * You should have received a copy of the GNU General Public License
++ * along with this program; if not, write to the Free Software
++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
++ */
++
++#include <linux/types.h>
++#include <linux/init.h>
++#include <linux/mm.h>
++#include <linux/module.h>
++#include <linux/platform_device.h>
++#include <linux/spi/spi.h>
++#include <linux/gpio_keys.h>
++#include <linux/input.h>
++#include <linux/clk.h>
++
++#include <asm/hardware.h>
++#include <asm/setup.h>
++#include <asm/mach-types.h>
++#include <asm/irq.h>
++
++#include <asm/mach/arch.h>
++#include <asm/mach/map.h>
++#include <asm/mach/irq.h>
++
++#include <asm/arch/board.h>
++#include <asm/arch/gpio.h>
++#include <asm/arch/at91_shdwc.h>
++
++#include "generic.h"
++
++
++static void __init ek_map_io(void)
++{
++	/* Initialize processor: 12.000 MHz crystal */
++	at91sam9260_initialize(12000000);
++
++	/* DGBU on ttyS0. (Rx & Tx only) */
++	at91_register_uart(0, 0, 0);
++
++	/* set serial console to ttyS0 (ie, DBGU) */
++	at91_set_serial_console(0);
++}
++
++static void __init ek_init_irq(void)
++{
++	at91sam9260_init_interrupts(NULL);
++}
++
++
++/*
++ * USB Host port
++ */
++static struct at91_usbh_data __initdata ek_usbh_data = {
++	.ports		= 2,
++};
++
++/*
++ * USB Device port
++ */
++static struct at91_udc_data __initdata ek_udc_data = {
++	.vbus_pin	= AT91_PIN_PC5,
++	.pullup_pin	= 0,		/* pull-up driven by UDC */
++};
++
++/*
++ * MACB Ethernet device
++ */
++static struct at91_eth_data __initdata ek_macb_data = {
++	.phy_irq_pin	= AT91_PIN_PA31,
++	.is_rmii	= 1,
++};
++
++/*
++ * NAND flash
++ */
++static struct mtd_partition __initdata ek_nand_partition[] = {
++	{
++		.name	= "Uboot & Kernel",
++		.offset	= 0x00000000,
++		.size	= 16 * 1024 * 1024,
++	},
++	{
++		.name	= "Root FS",
++		.offset	= 0x01000000,
++		.size	= 120 * 1024 * 1024,
++	},
++	{
++		.name	= "FS",
++		.offset	= 0x08800000,
++		.size	= 120 * 1024 * 1024,
++	}
++};
++
++static struct mtd_partition * __init nand_partitions(int size, int *num_partitions)
++{
++	*num_partitions = ARRAY_SIZE(ek_nand_partition);
++	return ek_nand_partition;
++}
++
++static struct at91_nand_data __initdata ek_nand_data = {
++	.ale		= 21,
++	.cle		= 22,
++//	.det_pin	= ... not connected
++	.rdy_pin	= AT91_PIN_PC13,
++	.enable_pin	= AT91_PIN_PC14,
++	.partition_info	= nand_partitions,
++#if defined(CONFIG_MTD_NAND_AT91_BUSWIDTH_16)
++	.bus_width_16	= 1,
++#else
++	.bus_width_16	= 0,
++#endif
++};
++
++/*
++ * GPIO Buttons
++ */
++
++#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
++static struct gpio_keys_button ek_buttons[] = {
++	{	/* USER PUSH BUTTON */
++		.code		= KEY_ENTER,
++		.gpio		= AT91_PIN_PB10,
++		.active_low	= 1,
++		.desc		= "user_pb",
++		.wakeup		= 1,
++	}
++};
++
++static struct gpio_keys_platform_data ek_button_data = {
++	.buttons	= ek_buttons,
++	.nbuttons	= ARRAY_SIZE(ek_buttons),
++};
++
++static struct platform_device ek_button_device = {
++	.name		= "gpio-keys",
++	.id		= -1,
++	.num_resources	= 0,
++	.dev		= {
++		.platform_data	= &ek_button_data,
++	}
++};
++
++static void __init ek_add_device_buttons(void)
++{
++	at91_set_GPIO_periph(AT91_PIN_PB10, 1);	/* user push button, pull up enabled */
++	at91_set_deglitch(AT91_PIN_PB10, 1);
++
++	platform_device_register(&ek_button_device);
++}
++#else
++static void __init ek_add_device_buttons(void) {}
++#endif
++
++/*
++ * LEDs
++ */
++static struct gpio_led ek_leds[] = {
++	{	/* user_led (green) */
++		.name			= "user_led",
++		.gpio			= AT91_PIN_PB21,
++		.active_low		= 0,
++		.default_trigger	= "heartbeat",
++	}
++};
++
++static void __init ek_board_init(void)
++{
++	/* Serial */
++	at91_add_device_serial();
++	/* USB Host */
++	at91_add_device_usbh(&ek_usbh_data);
++	/* USB Device */
++	at91_add_device_udc(&ek_udc_data);
++	/* NAND */
++	at91_add_device_nand(&ek_nand_data);
++	/* I2C */
++	at91_add_device_i2c(NULL, 0);
++	/* Ethernet */
++	at91_add_device_eth(&ek_macb_data);
++	/* Push Buttons */
++	ek_add_device_buttons();
++	/* LEDs */
++	at91_gpio_leds(ek_leds, ARRAY_SIZE(ek_leds));
++	/* shutdown controller, wakeup button (5 msec low) */
++	at91_sys_write(AT91_SHDW_MR, AT91_SHDW_CPTWK0_(10) | AT91_SHDW_WKMODE0_LOW
++				| AT91_SHDW_RTTWKEN);
++}
++
++MACHINE_START(USB_A9260, "CALAO USB_A9260")
++	/* Maintainer: calao-systems */
++	.phys_io	= AT91_BASE_SYS,
++	.io_pg_offst	= (AT91_VA_BASE_SYS >> 18) & 0xfffc,
++	.boot_params	= AT91_SDRAM_BASE + 0x100,
++	.timer		= &at91sam926x_timer,
++	.map_io		= ek_map_io,
++	.init_irq	= ek_init_irq,
++	.init_machine	= ek_board_init,
++MACHINE_END
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/board-usb-a9263.c linux-2.6/arch/arm/mach-at91/board-usb-a9263.c
+--- linux-2.6.25/arch/arm/mach-at91/board-usb-a9263.c	1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/board-usb-a9263.c	2008-04-25 21:15:43.000000000 +0200
+@@ -0,0 +1,230 @@
++/*
++ * linux/arch/arm/mach-at91/board-usb-a9263.c
++ *
++ *  Copyright (C) 2005 SAN People
++ *  Copyright (C) 2007 Atmel Corporation.
++ *  Copyright (C) 2007 Calao-systems
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License as published by
++ * the Free Software Foundation; either version 2 of the License, or
++ * (at your option) any later version.
++ *
++ * This program is distributed in the hope that it will be useful,
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++ * GNU General Public License for more details.
++ *
++ * You should have received a copy of the GNU General Public License
++ * along with this program; if not, write to the Free Software
++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
++ */
++
++#include <linux/types.h>
++#include <linux/init.h>
++#include <linux/mm.h>
++#include <linux/module.h>
++#include <linux/platform_device.h>
++#include <linux/spi/spi.h>
++#include <linux/gpio_keys.h>
++#include <linux/input.h>
++
++#include <asm/hardware.h>
++#include <asm/setup.h>
++#include <asm/mach-types.h>
++#include <asm/irq.h>
++
++#include <asm/mach/arch.h>
++#include <asm/mach/map.h>
++#include <asm/mach/irq.h>
++
++#include <asm/arch/board.h>
++#include <asm/arch/gpio.h>
++#include <asm/arch/at91_shdwc.h>
++
++#include "generic.h"
++
++
++static void __init ek_map_io(void)
++{
++	/* Initialize processor: 12.00 MHz crystal */
++	at91sam9263_initialize(12000000);
++
++	/* DGBU on ttyS0. (Rx & Tx only) */
++	at91_register_uart(0, 0, 0);
++
++	/* set serial console to ttyS0 (ie, DBGU) */
++	at91_set_serial_console(0);
++}
++
++static void __init ek_init_irq(void)
++{
++	at91sam9263_init_interrupts(NULL);
++}
++
++
++/*
++ * USB Host port
++ */
++static struct at91_usbh_data __initdata ek_usbh_data = {
++	.ports		= 2,
++};
++
++/*
++ * USB Device port
++ */
++static struct at91_udc_data __initdata ek_udc_data = {
++	.vbus_pin	= AT91_PIN_PB11,
++	.pullup_pin	= 0,		/* pull-up driven by UDC */
++};
++
++/*
++ * SPI devices.
++ */
++static struct spi_board_info ek_spi_devices[] = {
++#if !defined(CONFIG_MMC_AT91)
++	{	/* DataFlash chip */
++		.modalias	= "mtd_dataflash",
++		.chip_select	= 0,
++		.max_speed_hz	= 15 * 1000 * 1000,
++		.bus_num	= 0,
++	}
++#endif
++};
++
++/*
++ * MACB Ethernet device
++ */
++static struct at91_eth_data __initdata ek_macb_data = {
++	.phy_irq_pin	= AT91_PIN_PE31,
++	.is_rmii	= 1,
++};
++
++/*
++ * NAND flash
++ */
++static struct mtd_partition __initdata ek_nand_partition[] = {
++	{
++		.name	= "Linux Kernel",
++		.offset	= 0x00000000,
++		.size	= 16 * 1024 * 1024,
++	},
++	{
++		.name	= "Root FS",
++		.offset	= 0x01000000,
++		.size	= 120 * 1024 * 1024,
++	},
++	{
++		.name	= "FS",
++		.offset	= 0x08800000,
++		.size	= 120 * 1024 * 1024,
++	}
++};
++
++static struct mtd_partition * __init nand_partitions(int size, int *num_partitions)
++{
++	*num_partitions = ARRAY_SIZE(ek_nand_partition);
++	return ek_nand_partition;
++}
++
++static struct at91_nand_data __initdata ek_nand_data = {
++	.ale		= 21,
++	.cle		= 22,
++//	.det_pin	= ... not connected
++	.rdy_pin	= AT91_PIN_PA22,
++	.enable_pin	= AT91_PIN_PD15,
++	.partition_info	= nand_partitions,
++#if defined(CONFIG_MTD_NAND_AT91_BUSWIDTH_16)
++	.bus_width_16	= 1,
++#else
++	.bus_width_16	= 0,
++#endif
++};
++
++/*
++ * GPIO Buttons
++ */
++#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
++static struct gpio_keys_button ek_buttons[] = {
++	{	/* USER PUSH BUTTON */
++		.code		= KEY_ENTER,
++		.gpio		= AT91_PIN_PB10,
++		.active_low	= 1,
++		.desc		= "user_pb",
++		.wakeup		= 1,
++	}
++};
++
++static struct gpio_keys_platform_data ek_button_data = {
++	.buttons	= ek_buttons,
++	.nbuttons	= ARRAY_SIZE(ek_buttons),
++};
++
++static struct platform_device ek_button_device = {
++	.name		= "gpio-keys",
++	.id		= -1,
++	.num_resources	= 0,
++	.dev		= {
++		.platform_data	= &ek_button_data,
++	}
++};
++
++static void __init ek_add_device_buttons(void)
++{
++	at91_set_GPIO_periph(AT91_PIN_PB10, 1);	/* user push button, pull up enabled */
++	at91_set_deglitch(AT91_PIN_PB10, 1);
++
++	platform_device_register(&ek_button_device);
++}
++#else
++static void __init ek_add_device_buttons(void) {}
++#endif
++
++/*
++ * LEDs
++ */
++static struct gpio_led ek_leds[] = {
++	{	/* user_led (green) */
++		.name			= "user_led",
++		.gpio			= AT91_PIN_PB21,
++		.active_low		= 1,
++		.default_trigger	= "heartbeat",
++	}
++};
++
++
++static void __init ek_board_init(void)
++{
++	/* Serial */
++	at91_add_device_serial();
++	/* USB Host */
++	at91_add_device_usbh(&ek_usbh_data);
++	/* USB Device */
++	at91_add_device_udc(&ek_udc_data);
++	/* SPI */
++	at91_add_device_spi(ek_spi_devices, ARRAY_SIZE(ek_spi_devices));
++	/* Ethernet */
++	at91_add_device_eth(&ek_macb_data);
++	/* NAND */
++	at91_add_device_nand(&ek_nand_data);
++	/* I2C */
++	at91_add_device_i2c(NULL, 0);
++	/* Push Buttons */
++	ek_add_device_buttons();
++	/* LEDs */
++	at91_gpio_leds(ek_leds, ARRAY_SIZE(ek_leds));
++	/* shutdown controller, wakeup button (5 msec low) */
++	at91_sys_write(AT91_SHDW_MR, AT91_SHDW_CPTWK0_(10) | AT91_SHDW_WKMODE0_LOW
++				| AT91_SHDW_RTTWKEN);
++}
++
++MACHINE_START(USB_A9263, "CALAO USB_A9263")
++	/* Maintainer: calao-systems */
++	.phys_io	= AT91_BASE_SYS,
++	.io_pg_offst	= (AT91_VA_BASE_SYS >> 18) & 0xfffc,
++	.boot_params	= AT91_SDRAM_BASE + 0x100,
++	.timer		= &at91sam926x_timer,
++	.map_io		= ek_map_io,
++	.init_irq	= ek_init_irq,
++	.init_machine	= ek_board_init,
++MACHINE_END
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/clock.c linux-2.6/arch/arm/mach-at91/clock.c
+--- linux-2.6.25/arch/arm/mach-at91/clock.c	2008-05-03 00:15:44.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/clock.c	2008-04-25 21:15:43.000000000 +0200
+@@ -32,6 +32,7 @@
+ #include <asm/arch/cpu.h>
+ 
+ #include "clock.h"
++#include "generic.h"
+ 
+ 
+ /*
+@@ -113,12 +114,34 @@
+ 		at91_sys_write(AT91_PMC_SCDR, clk->pmc_mask);
+ }
+ 
++static void pmc_uckr_mode(struct clk *clk, int is_on)
++{
++	unsigned int uckr = at91_sys_read(AT91_CKGR_UCKR);
++
++	if (is_on) {
++		is_on = AT91_PMC_LOCKU;
++		at91_sys_write(AT91_CKGR_UCKR, uckr | clk->pmc_mask);
++	} else
++		at91_sys_write(AT91_CKGR_UCKR, uckr & ~(clk->pmc_mask));
++
++	do {
++		cpu_relax();
++	} while ((at91_sys_read(AT91_PMC_SR) & AT91_PMC_LOCKU) != is_on);
++}
++
+ /* USB function clocks (PLLB must be 48 MHz) */
+ static struct clk udpck = {
+ 	.name		= "udpck",
+ 	.parent		= &pllb,
+ 	.mode		= pmc_sys_mode,
+ };
++static struct clk utmi_clk = {
++	.name		= "utmi_clk",
++	.parent		= &main_clk,
++	.pmc_mask	= AT91_PMC_UPLLEN,	/* in CKGR_UCKR */
++	.mode		= pmc_uckr_mode,
++	.type		= CLK_TYPE_PLL,
++};
+ static struct clk uhpck = {
+ 	.name		= "uhpck",
+ 	.parent		= &pllb,
+@@ -254,6 +277,23 @@
+ 
+ /*------------------------------------------------------------------------*/
+ 
++#ifdef CONFIG_PM
++
++int clk_must_disable(struct clk *clk)
++{
++	if (!at91_suspend_entering_slow_clock())
++		return 0;
++
++	while (clk->parent)
++		clk = clk->parent;
++	return clk != &clk32k;
++}
++EXPORT_SYMBOL(clk_must_disable);
++
++#endif
++
++/*------------------------------------------------------------------------*/
++
+ #ifdef CONFIG_AT91_PROGRAMMABLE_CLOCKS
+ 
+ /*
+@@ -362,7 +402,7 @@
+ 
+ static int at91_clk_show(struct seq_file *s, void *unused)
+ {
+-	u32		scsr, pcsr, sr;
++	u32		scsr, pcsr, uckr = 0, sr;
+ 	struct clk	*clk;
+ 
+ 	seq_printf(s, "SCSR = %8x\n", scsr = at91_sys_read(AT91_PMC_SCSR));
+@@ -370,7 +410,10 @@
+ 	seq_printf(s, "MOR  = %8x\n", at91_sys_read(AT91_CKGR_MOR));
+ 	seq_printf(s, "MCFR = %8x\n", at91_sys_read(AT91_CKGR_MCFR));
+ 	seq_printf(s, "PLLA = %8x\n", at91_sys_read(AT91_CKGR_PLLAR));
+-	seq_printf(s, "PLLB = %8x\n", at91_sys_read(AT91_CKGR_PLLBR));
++	if (!cpu_is_at91sam9rl())
++		seq_printf(s, "PLLB = %8x\n", at91_sys_read(AT91_CKGR_PLLBR));
++	if (cpu_is_at91cap9() || cpu_is_at91sam9rl())
++		seq_printf(s, "UCKR = %8x\n", uckr = at91_sys_read(AT91_CKGR_UCKR));
+ 	seq_printf(s, "MCKR = %8x\n", at91_sys_read(AT91_PMC_MCKR));
+ 	seq_printf(s, "SR   = %8x\n", sr = at91_sys_read(AT91_PMC_SR));
+ 
+@@ -383,6 +426,8 @@
+ 			state = (scsr & clk->pmc_mask) ? "on" : "off";
+ 		else if (clk->mode == pmc_periph_mode)
+ 			state = (pcsr & clk->pmc_mask) ? "on" : "off";
++		else if (clk->mode == pmc_uckr_mode)
++			state = (uckr & clk->pmc_mask) ? "on" : "off";
+ 		else if (clk->pmc_mask)
+ 			state = (sr & clk->pmc_mask) ? "on" : "off";
+ 		else if (clk == &clk32k || clk == &main_clk)
+@@ -583,6 +628,17 @@
+ 	uhpck.rate_hz = at91_usb_rate(&pllb, pllb.rate_hz, at91_pllb_usb_init);
+ 
+ 	/*
++	 * USB HS clock init
++	 */
++	if (cpu_is_at91cap9() || cpu_is_at91sam9rl()) {
++		/*
++		 * multiplier is hard-wired to 40
++		 * (obtain the USB High Speed 480 MHz when input is 12 MHz)
++		 */
++		utmi_clk.rate_hz = 40 * utmi_clk.parent->rate_hz;
++	}
++
++	/*
+ 	 * MCK and CPU derive from one of those primary clocks.
+ 	 * For now, assume this parentage won't change.
+ 	 */
+@@ -599,6 +655,9 @@
+ 	for (i = 0; i < ARRAY_SIZE(standard_pmc_clocks); i++)
+ 		list_add_tail(&standard_pmc_clocks[i]->node, &clocks);
+ 
++	if (cpu_is_at91cap9() || cpu_is_at91sam9rl())
++		list_add_tail(&utmi_clk.node, &clocks);
++
+ 	/* MCK and CPU clock are "always on" */
+ 	clk_enable(&mck);
+ 
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/generic.h linux-2.6/arch/arm/mach-at91/generic.h
+--- linux-2.6.25/arch/arm/mach-at91/generic.h	2008-05-03 00:15:44.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/generic.h	2008-04-25 21:15:43.000000000 +0200
+@@ -41,6 +41,7 @@
+  /* Power Management */
+ extern void at91_irq_suspend(void);
+ extern void at91_irq_resume(void);
++extern int at91_suspend_entering_slow_clock(void);
+ 
+  /* GPIO */
+ #define AT91RM9200_PQFP		3	/* AT91RM9200 PQFP package has 3 banks */
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/gpio.c linux-2.6/arch/arm/mach-at91/gpio.c
+--- linux-2.6.25/arch/arm/mach-at91/gpio.c	2008-05-03 00:15:44.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/gpio.c	2008-04-25 21:15:43.000000000 +0200
+@@ -490,7 +490,8 @@
+ 
+ /*--------------------------------------------------------------------------*/
+ 
+-/* This lock class tells lockdep that GPIO irqs are in a different
++/*
++ * This lock class tells lockdep that GPIO irqs are in a different
+  * category than their parents, so it won't report false recursion.
+  */
+ static struct lock_class_key gpio_lock_class;
+@@ -557,6 +558,7 @@
+ 		data->regbase = data->offset + (void __iomem *)AT91_VA_BASE_SYS;
+ 
+ 		/* AT91SAM9263_ID_PIOCDE groups PIOC, PIOD, PIOE */
++		/* AT91CAP9_ID_PIOABCD groups PIOA, PIOB, PIOC, PIOD */
+ 		if (last && last->id == data->id)
+ 			last->next = data;
+ 	}
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/ics1523.c linux-2.6/arch/arm/mach-at91/ics1523.c
+--- linux-2.6.25/arch/arm/mach-at91/ics1523.c	1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/ics1523.c	2008-04-25 21:15:43.000000000 +0200
+@@ -0,0 +1,208 @@
++/*
++ * arch/arm/mach-at91rm9200/ics1523.c
++ *
++ *  Copyright (C) 2003 ATMEL Rousset
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License as published by
++ * the Free Software Foundation; either version 2 of the License, or
++ * (at your option) any later version.
++ *
++ * This program is distributed in the hope that it will be useful,
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++ * GNU General Public License for more details.
++ *
++ * You should have received a copy of the GNU General Public License
++ * along with this program; if not, write to the Free Software
++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
++ */
++
++#include <asm/hardware.h>
++#include <asm/io.h>
++
++#include <linux/clk.h>
++#include <linux/delay.h>
++#include <linux/err.h>
++#include <linux/init.h>
++#include <linux/kernel.h>
++
++#include <asm/arch/ics1523.h>
++#include <asm/arch/at91_twi.h>
++#include <asm/arch/gpio.h>
++
++/* TWI Errors */
++#define	AT91_TWI_ERROR	(AT91_TWI_NACK | AT91_TWI_UNRE | AT91_TWI_OVRE)
++
++
++static void __iomem *twi_base;
++
++#define at91_twi_read(reg)		__raw_readl(twi_base + (reg))
++#define at91_twi_write(reg, val)	__raw_writel((val), twi_base + (reg))
++
++
++/* -----------------------------------------------------------------------------
++ * Initialization of TWI CLOCK
++ * ----------------------------------------------------------------------------- */
++
++static void at91_ics1523_SetTwiClock(unsigned int mck_khz)
++{
++	int sclock;
++
++	/* Here, CKDIV = 1 and CHDIV = CLDIV  ==> CLDIV = CHDIV = 1/4*((Fmclk/FTWI) -6) */
++	sclock = (10*mck_khz / ICS_TRANSFER_RATE);
++	if (sclock % 10 >= 5)
++		sclock = (sclock /10) - 5;
++	else
++		sclock = (sclock /10)- 6;
++	sclock = (sclock + (4 - sclock %4)) >> 2;	/* div 4 */
++
++	at91_twi_write(AT91_TWI_CWGR, 0x00010000 | sclock | (sclock << 8));
++}
++
++/* -----------------------------------------------------------------------------
++ * Read a byte with TWI Interface from the Clock Generator ICS1523
++ * ----------------------------------------------------------------------------- */
++
++static int at91_ics1523_ReadByte(unsigned char reg_address, unsigned char *data_in)
++{
++	int Status, nb_trial;
++
++	at91_twi_write(AT91_TWI_MMR, AT91_TWI_MREAD | AT91_TWI_IADRSZ_1 | ((ICS_ADDR << 16) & AT91_TWI_DADR));
++	at91_twi_write(AT91_TWI_IADR, reg_address);
++	at91_twi_write(AT91_TWI_CR, AT91_TWI_START | AT91_TWI_STOP);
++
++	/* Program temporizing period (300us) */
++	udelay(300);
++
++	/* Wait TXcomplete ... */
++	nb_trial = 0;
++	Status = at91_twi_read(AT91_TWI_SR);
++	while (!(Status & AT91_TWI_TXCOMP) && (nb_trial < 10)) {
++		nb_trial++;
++		Status = at91_twi_read(AT91_TWI_SR);
++	}
++
++	if (Status & AT91_TWI_TXCOMP) {
++		*data_in = (unsigned char) at91_twi_read(AT91_TWI_RHR);
++		return ICS1523_ACCESS_OK;
++	}
++	else
++		return ICS1523_ACCESS_ERROR;
++}
++
++/* -----------------------------------------------------------------------------
++ * Write a byte with TWI Interface to the Clock Generator ICS1523
++ * ----------------------------------------------------------------------------- */
++
++static int at91_ics1523_WriteByte(unsigned char reg_address, unsigned char data_out)
++{
++	int Status, nb_trial;
++
++	at91_twi_write(AT91_TWI_MMR, AT91_TWI_IADRSZ_1 | ((ICS_ADDR << 16) & AT91_TWI_DADR));
++	at91_twi_write(AT91_TWI_IADR, reg_address);
++	at91_twi_write(AT91_TWI_THR, data_out);
++	at91_twi_write(AT91_TWI_CR, AT91_TWI_START | AT91_TWI_STOP);
++
++	/* Program temporizing period (300us) */
++	udelay(300);
++
++	nb_trial = 0;
++	Status = at91_twi_read(AT91_TWI_SR);
++	while (!(Status & AT91_TWI_TXCOMP) && (nb_trial < 10)) {
++		nb_trial++;
++		if (Status & AT91_TWI_ERROR) {
++			/* If Underrun OR NACK - Start again */
++			at91_twi_write(AT91_TWI_CR, AT91_TWI_START | AT91_TWI_STOP);
++
++			/*  Program temporizing period (300us) */
++			udelay(300);
++		}
++		Status = at91_twi_read(AT91_TWI_SR);
++	};
++
++	if (Status & AT91_TWI_TXCOMP)
++		return ICS1523_ACCESS_OK;
++	else
++		return ICS1523_ACCESS_ERROR;
++}
++
++/* -----------------------------------------------------------------------------
++ * Initialization of the Clock Generator ICS1523
++ * ----------------------------------------------------------------------------- */
++
++int at91_ics1523_init(void)
++{
++	int		nb_trial;
++	int		ack = ICS1523_ACCESS_OK;
++	unsigned int	status = 0xffffffff;
++	struct clk	*twi_clk;
++
++	/* Map in TWI peripheral */
++	twi_base = ioremap(AT91RM9200_BASE_TWI, SZ_16K);
++	if (!twi_base)
++		return -ENOMEM;
++
++	/* pins used for TWI interface */
++	at91_set_A_periph(AT91_PIN_PA25, 0);            /* TWD */
++	at91_set_multi_drive(AT91_PIN_PA25, 1);
++	at91_set_A_periph(AT91_PIN_PA26, 0);            /* TWCK */
++	at91_set_multi_drive(AT91_PIN_PA26, 1);
++
++	/* Enable the TWI clock */
++	twi_clk = clk_get(NULL, "twi_clk");
++	if (IS_ERR(twi_clk))
++		return ICS1523_ACCESS_ERROR;
++	clk_enable(twi_clk);
++
++	/* Disable interrupts */
++	at91_twi_write(AT91_TWI_IDR, -1);
++
++	/* Reset peripheral */
++	at91_twi_write(AT91_TWI_CR, AT91_TWI_SWRST);
++
++	/* Set Master mode */
++	at91_twi_write(AT91_TWI_CR, AT91_TWI_MSEN);
++
++	/* Set TWI Clock Waveform Generator Register */
++	at91_ics1523_SetTwiClock(60000);     /* MCK in KHz = 60000 KHz */
++
++	/* ICS1523 Initialisation */
++	ack |= at91_ics1523_WriteByte ((unsigned char) ICS_ICR, (unsigned char) 0);
++	ack |= at91_ics1523_WriteByte ((unsigned char) ICS_OE, (unsigned char) (ICS_OEF | ICS_OET2 | ICS_OETCK));
++	ack |= at91_ics1523_WriteByte ((unsigned char) ICS_OD, (unsigned char) (ICS_INSEL | 0x7F));
++	ack |= at91_ics1523_WriteByte ((unsigned char) ICS_DPAO, (unsigned char) 0);
++
++	nb_trial = 0;
++	do {
++		nb_trial++;
++		ack |= at91_ics1523_WriteByte ((unsigned char) ICS_ICR, (unsigned char) (ICS_ENDLS | ICS_ENPLS | ICS_PDEN /*| ICS_FUNCSEL*/));
++		ack |= at91_ics1523_WriteByte ((unsigned char) ICS_LCR, (unsigned char) (ICS_PSD | ICS_PFD));
++		ack |= at91_ics1523_WriteByte ((unsigned char) ICS_FD0, (unsigned char) 0x39) ; /* 0x7A */
++		ack |= at91_ics1523_WriteByte ((unsigned char) ICS_FD1, (unsigned char) 0x00);
++		ack |= at91_ics1523_WriteByte ((unsigned char) ICS_SWRST, (unsigned char) (ICS_PLLR));
++
++		/* Program 1ms temporizing period */
++		mdelay(1);
++
++		at91_ics1523_ReadByte ((unsigned char) ICS_SR, (char *)&status);
++	} while (!((unsigned int) status & (unsigned int) ICS_PLLLOCK) && (nb_trial < 10));
++
++	ack |= at91_ics1523_WriteByte ((unsigned char) ICS_DPAC, (unsigned char) 0x03) ; /* 0x01 */
++	ack |= at91_ics1523_WriteByte ((unsigned char) ICS_SWRST, (unsigned char) (ICS_DPAR));
++
++	/* Program 1ms temporizing period */
++	mdelay(1);
++
++	ack |= at91_ics1523_WriteByte ((unsigned char) ICS_DPAO, (unsigned char) 0x00);
++
++	/* Program 1ms temporizing period */
++	mdelay(1);
++
++	/* All done - cleanup */
++	iounmap(twi_base);
++	clk_disable(twi_clk);
++	clk_put(twi_clk);
++
++	return ack;
++}
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/pm.c linux-2.6/arch/arm/mach-at91/pm.c
+--- linux-2.6.25/arch/arm/mach-at91/pm.c	2008-05-03 00:15:44.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/pm.c	2008-04-25 21:15:43.000000000 +0200
+@@ -26,12 +26,144 @@
+ #include <asm/mach-types.h>
+ 
+ #include <asm/arch/at91_pmc.h>
+-#include <asm/arch/at91rm9200_mc.h>
+ #include <asm/arch/gpio.h>
+ #include <asm/arch/cpu.h>
+ 
+ #include "generic.h"
+ 
++#ifdef CONFIG_ARCH_AT91RM9200
++#include <asm/arch/at91rm9200_mc.h>
++
++/*
++ * The AT91RM9200 goes into self-refresh mode with this command, and will
++ * terminate self-refresh automatically on the next SDRAM access.
++ */
++#define sdram_selfrefresh_enable()	at91_sys_write(AT91_SDRAMC_SRR, 1)
++#define sdram_selfrefresh_disable()	do {} while (0)
++
++#elif defined(CONFIG_ARCH_AT91CAP9)
++#include <asm/arch/at91cap9_ddrsdr.h>
++
++static u32 saved_lpr;
++
++static inline void sdram_selfrefresh_enable(void)
++{
++	u32 lpr;
++
++	saved_lpr = at91_sys_read(AT91_DDRSDRC_LPR);
++
++	lpr = saved_lpr & ~AT91_DDRSDRC_LPCB;
++	at91_sys_write(AT91_DDRSDRC_LPR, lpr | AT91_DDRSDRC_LPCB_SELF_REFRESH);
++}
++
++#define sdram_selfrefresh_disable()	at91_sys_write(AT91_DDRSDRC_LPR, saved_lpr)
++
++#else
++#include <asm/arch/at91sam9_sdramc.h>
++
++#ifdef CONFIG_ARCH_AT91SAM9263
++/*
++ * FIXME either or both the SDRAM controllers (EB0, EB1) might be in use;
++ * handle those cases both here and in the Suspend-To-RAM support.
++ */
++#define AT91_SDRAMC	AT91_SDRAMC0
++#warning Assuming EB1 SDRAM controller is *NOT* used
++#endif
++
++static u32 saved_lpr;
++
++static inline void sdram_selfrefresh_enable(void)
++{
++	u32 lpr;
++
++	saved_lpr = at91_sys_read(AT91_SDRAMC_LPR);
++
++	lpr = saved_lpr & ~AT91_SDRAMC_LPCB;
++	at91_sys_write(AT91_SDRAMC_LPR, lpr | AT91_SDRAMC_LPCB_SELF_REFRESH);
++}
++
++#define sdram_selfrefresh_disable()	at91_sys_write(AT91_SDRAMC_LPR, saved_lpr)
++
++/*
++ * FIXME: The AT91SAM9263 has a second EBI controller which may have
++ *        additional SDRAM.  pm_slowclock.S will require a similar fix.
++ */
++
++#endif
++
++
++/*
++ * Show the reason for the previous system reset.
++ */
++#if defined(AT91_SHDWC)
++
++#include <asm/arch/at91_rstc.h>
++#include <asm/arch/at91_shdwc.h>
++
++static void __init show_reset_status(void)
++{
++	static char reset[] __initdata = "reset";
++
++	static char general[] __initdata = "general";
++	static char wakeup[] __initdata = "wakeup";
++	static char watchdog[] __initdata = "watchdog";
++	static char software[] __initdata = "software";
++	static char user[] __initdata = "user";
++	static char unknown[] __initdata = "unknown";
++
++	static char signal[] __initdata = "signal";
++	static char rtc[] __initdata = "rtc";
++	static char rtt[] __initdata = "rtt";
++	static char restore[] __initdata = "power-restored";
++
++	char *reason, *r2 = reset;
++	u32 reset_type, wake_type;
++
++	reset_type = at91_sys_read(AT91_RSTC_SR) & AT91_RSTC_RSTTYP;
++	wake_type = at91_sys_read(AT91_SHDW_SR);
++
++	switch (reset_type) {
++	case AT91_RSTC_RSTTYP_GENERAL:
++		reason = general;
++		break;
++	case AT91_RSTC_RSTTYP_WAKEUP:
++		/* board-specific code enabled the wakeup sources */
++		reason = wakeup;
++
++		/* "wakeup signal" */
++		if (wake_type & AT91_SHDW_WAKEUP0)
++			r2 = signal;
++		else {
++			r2 = reason;
++			if (wake_type & AT91_SHDW_RTTWK)	/* rtt wakeup */
++				reason = rtt;
++			else if (wake_type & AT91_SHDW_RTCWK)	/* rtc wakeup */
++				reason = rtc;
++			else if (wake_type == 0)	/* power-restored wakeup */
++				reason = restore;
++			else				/* unknown wakeup */
++				reason = unknown;
++		}
++		break;
++	case AT91_RSTC_RSTTYP_WATCHDOG:
++		reason = watchdog;
++		break;
++	case AT91_RSTC_RSTTYP_SOFTWARE:
++		reason = software;
++		break;
++	case AT91_RSTC_RSTTYP_USER:
++		reason = user;
++		break;
++	default:
++		reason = unknown;
++		break;
++	}
++	pr_info("AT91: Starting after %s %s\n", reason, r2);
++}
++#else
++static void __init show_reset_status(void) {}
++#endif
++
+ 
+ static int at91_pm_valid_state(suspend_state_t state)
+ {
+@@ -62,6 +194,7 @@
+  * Verify that all the clocks are correct before entering
+  * slow-clock mode.
+  */
++#warning "This should probably be moved to clocks.c"
+ static int at91_pm_verify_clocks(void)
+ {
+ 	unsigned long scsr;
+@@ -107,24 +240,24 @@
+ }
+ 
+ /*
+- * Call this from platform driver suspend() to see how deeply to suspend.
++ * This is called from clk_must_disable(), to see how deeply to suspend.
+  * For example, some controllers (like OHCI) need one of the PLL clocks
+  * in order to act as a wakeup source, and those are not available when
+  * going into slow clock mode.
+- *
+- * REVISIT: generalize as clk_will_be_available(clk)?  Other platforms have
+- * the very same problem (but not using at91 main_clk), and it'd be better
+- * to add one generic API rather than lots of platform-specific ones.
+  */
+ int at91_suspend_entering_slow_clock(void)
+ {
+ 	return (target_state == PM_SUSPEND_MEM);
+ }
+-EXPORT_SYMBOL(at91_suspend_entering_slow_clock);
+ 
+ 
+ static void (*slow_clock)(void);
+ 
++#ifdef CONFIG_AT91_SLOW_CLOCK
++extern void at91_slow_clock(void);
++extern u32 at91_slow_clock_sz;
++#endif
++
+ 
+ static int at91_pm_enter(suspend_state_t state)
+ {
+@@ -158,11 +291,14 @@
+ 			 * turning off the main oscillator; reverse on wakeup.
+ 			 */
+ 			if (slow_clock) {
++#ifdef CONFIG_AT91_SLOW_CLOCK
++				/* copy slow_clock handler to SRAM, and call it */
++				memcpy(slow_clock, at91_slow_clock, at91_slow_clock_sz);
++#endif
+ 				slow_clock();
+ 				break;
+ 			} else {
+-				/* DEVELOPMENT ONLY */
+-				pr_info("AT91: PM - no slow clock mode yet ...\n");
++				pr_info("AT91: PM - no slow clock mode enabled ...\n");
+ 				/* FALLTHROUGH leaving master clock alone */
+ 			}
+ 
+@@ -175,13 +311,15 @@
+ 		case PM_SUSPEND_STANDBY:
+ 			/*
+ 			 * NOTE: the Wait-for-Interrupt instruction needs to be
+-			 * in icache so the SDRAM stays in self-refresh mode until
+-			 * the wakeup IRQ occurs.
++			 * in icache so no SDRAM accesses are needed until the
++			 * wakeup IRQ occurs and self-refresh is terminated.
+ 			 */
+ 			asm("b 1f; .align 5; 1:");
+ 			asm("mcr p15, 0, r0, c7, c10, 4");	/* drain write buffer */
+-			at91_sys_write(AT91_SDRAMC_SRR, 1);	/* self-refresh mode */
+-			/* fall though to next state */
++			sdram_selfrefresh_enable();
++			asm("mcr p15, 0, r0, c7, c0, 4");	/* wait for interrupt */
++			sdram_selfrefresh_disable();
++			break;
+ 
+ 		case PM_SUSPEND_ON:
+ 			asm("mcr p15, 0, r0, c7, c0, 4");	/* wait for interrupt */
+@@ -196,6 +334,7 @@
+ 			at91_sys_read(AT91_AIC_IPR) & at91_sys_read(AT91_AIC_IMR));
+ 
+ error:
++	sdram_selfrefresh_disable();
+ 	target_state = PM_SUSPEND_ON;
+ 	at91_irq_resume();
+ 	at91_gpio_resume();
+@@ -220,21 +359,20 @@
+ 
+ static int __init at91_pm_init(void)
+ {
+-	printk("AT91: Power Management\n");
+-
+-#ifdef CONFIG_AT91_PM_SLOW_CLOCK
+-	/* REVISIT allocations of SRAM should be dynamically managed.
+-	 * FIQ handlers and other components will want SRAM/TCM too...
+-	 */
+-	slow_clock = (void *) (AT91_VA_BASE_SRAM + (3 * SZ_4K));
+-	memcpy(slow_clock, at91rm9200_slow_clock, at91rm9200_slow_clock_sz);
++#ifdef CONFIG_AT91_SLOW_CLOCK
++	slow_clock = (void *) (AT91_IO_VIRT_BASE - at91_slow_clock_sz);
+ #endif
+ 
+-	/* Disable SDRAM low-power mode.  Cannot be used with self-refresh. */
++	pr_info("AT91: Power Management%s\n", (slow_clock ? " (with slow clock mode)" : ""));
++
++#ifdef CONFIG_ARCH_AT91RM9200
++	/* AT91RM9200 SDRAM low-power mode cannot be used with self-refresh. */
+ 	at91_sys_write(AT91_SDRAMC_LPR, 0);
++#endif
+ 
+ 	suspend_set_ops(&at91_pm_ops);
+ 
++	show_reset_status();
+ 	return 0;
+ }
+ arch_initcall(at91_pm_init);
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-at91/pm_slowclock.S linux-2.6/arch/arm/mach-at91/pm_slowclock.S
+--- linux-2.6.25/arch/arm/mach-at91/pm_slowclock.S	1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6/arch/arm/mach-at91/pm_slowclock.S	2008-05-03 01:00:33.000000000 +0200
+@@ -0,0 +1,283 @@
++/*
++ * arch/arm/mach-at91/pm_slow_clock.S
++ *
++ *  Copyright (C) 2006 Savin Zlobec
++ *
++ * AT91SAM9 support:
++ *  Copyright (C) 2007 Anti Sullin <anti.sullin@artecdesign.ee
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License version 2 as
++ * published by the Free Software Foundation.
++ *
++ */
++
++#include <linux/linkage.h>
++#include <asm/hardware.h>
++#include <asm/arch/at91_pmc.h>
++
++#ifdef CONFIG_ARCH_AT91RM9200
++#include <asm/arch/at91rm9200_mc.h>
++#elif defined(CONFIG_ARCH_AT91CAP9)
++#include <asm/arch/at91cap9_ddrsdr.h>
++#else
++#include <asm/arch/at91sam9_sdramc.h>
++#endif
++
++
++#ifdef CONFIG_ARCH_AT91SAM9263
++/*
++ * FIXME either or both the SDRAM controllers (EB0, EB1) might be in use;
++ * handle those cases both here and in the Suspend-To-RAM support.
++ */
++#define AT91_SDRAMC	AT91_SDRAMC0
++#warning Assuming EB1 SDRAM controller is *NOT* used
++#endif
++
++/*
++ * When SLOWDOWN_MASTER_CLOCK is defined we will also slow down the Master
++ * clock during suspend by adjusting its prescalar and divisor.
++ * NOTE: This hasn't been shown to be stable on SAM9s; and on the RM9200 there
++ *       are errata regarding adjusting the prescalar and divisor.
++ */
++#undef SLOWDOWN_MASTER_CLOCK
++
++#define MCKRDY_TIMEOUT		1000
++#define MOSCRDY_TIMEOUT 	1000
++#define PLLALOCK_TIMEOUT	1000
++#define PLLBLOCK_TIMEOUT	1000
++
++
++/*
++ * Wait until master clock is ready (after switching master clock source)
++ */
++	.macro wait_mckrdy
++	mov	r4, #MCKRDY_TIMEOUT
++1:	sub	r4, r4, #1
++	cmp	r4, #0
++	beq	2f
++	ldr	r3, [r1, #(AT91_PMC_SR - AT91_PMC)]
++	tst	r3, #AT91_PMC_MCKRDY
++	beq	1b
++2:
++	.endm
++
++/*
++ * Wait until master oscillator has stabilized.
++ */
++	.macro wait_moscrdy
++	mov	r4, #MOSCRDY_TIMEOUT
++1:	sub	r4, r4, #1
++	cmp	r4, #0
++	beq	2f
++	ldr	r3, [r1, #(AT91_PMC_SR - AT91_PMC)]
++	tst	r3, #AT91_PMC_MOSCS
++	beq	1b
++2:
++	.endm
++
++/*
++ * Wait until PLLA has locked.
++ */
++	.macro wait_pllalock
++	mov	r4, #PLLALOCK_TIMEOUT
++1:	sub	r4, r4, #1
++	cmp	r4, #0
++	beq	2f
++	ldr	r3, [r1, #(AT91_PMC_SR - AT91_PMC)]
++	tst	r3, #AT91_PMC_LOCKA
++	beq	1b
++2:
++	.endm
++
++/*
++ * Wait until PLLB has locked.
++ */
++	.macro wait_pllblock
++	mov	r4, #PLLBLOCK_TIMEOUT
++1:	sub	r4, r4, #1
++	cmp	r4, #0
++	beq	2f
++	ldr	r3, [r1, #(AT91_PMC_SR - AT91_PMC)]
++	tst	r3, #AT91_PMC_LOCKB
++	beq	1b
++2:
++	.endm
++
++	.text
++
++ENTRY(at91_slow_clock)
++	/* Save registers on stack */
++	stmfd	sp!, {r0 - r12, lr}
++
++	/*
++	 * Register usage:
++	 *  R1 = Base address of AT91_PMC
++	 *  R2 = Base address of AT91_SDRAMC (or AT91_SYS on AT91RM9200)
++	 *  R3 = temporary register
++	 *  R4 = temporary register
++	 */
++	ldr	r1, .at91_va_base_pmc
++	ldr	r2, .at91_va_base_sdramc
++
++	/* Drain write buffer */
++	mcr	p15, 0, r0, c7, c10, 4
++
++#ifdef CONFIG_ARCH_AT91RM9200
++	/* Put SDRAM in self-refresh mode */
++	mov	r3, #1
++	str	r3, [r2, #AT91_SDRAMC_SRR]
++#elif defined(CONFIG_ARCH_AT91CAP9)
++	/* Enable SDRAM self-refresh mode */
++	ldr	r3, [r2, #AT91_DDRSDRC_LPR - AT91_DDRSDRC]
++	str	r3, .saved_sam9_lpr
++
++	mov	r3, #AT91_DDRSDRC_LPCB_SELF_REFRESH
++	str	r3, [r2, #AT91_DDRSDRC_LPR - AT91_DDRSDRC]
++#else
++	/* Enable SDRAM self-refresh mode */
++	ldr	r3, [r2, #AT91_SDRAMC_LPR - AT91_SDRAMC]
++	str	r3, .saved_sam9_lpr
++
++	mov	r3, #AT91_SDRAMC_LPCB_SELF_REFRESH
++	str	r3, [r2, #AT91_SDRAMC_LPR - AT91_SDRAMC]
++#endif
++
++	/* Save Master clock setting */
++	ldr	r3, [r1, #(AT91_PMC_MCKR - AT91_PMC)]
++	str	r3, .saved_mckr
++
++	/*
++	 * Set the Master clock source to slow clock
++	 */
++	bic	r3, r3, #AT91_PMC_CSS
++	str	r3, [r1, #(AT91_PMC_MCKR - AT91_PMC)]
++
++	wait_mckrdy
++
++#ifdef SLOWDOWN_MASTER_CLOCK
++	/*
++	 * Set the Master Clock PRES and MDIV fields.
++	 *
++	 * See AT91RM9200 errata #27 and #28 for details.
++	 */
++	mov	r3, #0
++	str	r3, [r1, #(AT91_PMC_MCKR - AT91_PMC)]
++
++	wait_mckrdy
++#endif
++
++	/* Save PLLA setting and disable it */
++	ldr	r3, [r1, #(AT91_CKGR_PLLAR - AT91_PMC)]
++	str	r3, .saved_pllar
++
++	mov	r3, #AT91_PMC_PLLCOUNT
++	orr	r3, r3, #(1 << 29)		/* bit 29 always set */
++	str	r3, [r1, #(AT91_CKGR_PLLAR - AT91_PMC)]
++
++	wait_pllalock
++
++	/* Save PLLB setting and disable it */
++	ldr	r3, [r1, #(AT91_CKGR_PLLBR - AT91_PMC)]
++	str	r3, .saved_pllbr
++
++	mov	r3, #AT91_PMC_PLLCOUNT
++	str	r3, [r1, #(AT91_CKGR_PLLBR - AT91_PMC)]
++
++	wait_pllblock
++
++	/* Turn off the main oscillator */
++	ldr	r3, [r1, #(AT91_CKGR_MOR - AT91_PMC)]
++	bic	r3, r3, #AT91_PMC_MOSCEN
++	str	r3, [r1, #(AT91_CKGR_MOR - AT91_PMC)]
++
++	/* Wait for interrupt */
++	mcr	p15, 0, r0, c7, c0, 4
++
++	/* Turn on the main oscillator */
++	ldr	r3, [r1, #(AT91_CKGR_MOR - AT91_PMC)]
++	orr	r3, r3, #AT91_PMC_MOSCEN
++	str	r3, [r1, #(AT91_CKGR_MOR - AT91_PMC)]
++
++	wait_moscrdy
++
++	/* Restore PLLB setting */
++	ldr	r3, .saved_pllbr
++	str	r3, [r1, #(AT91_CKGR_PLLBR - AT91_PMC)]
++
++	wait_pllblock
++
++	/* Restore PLLA setting */
++	ldr	r3, .saved_pllar
++	str	r3, [r1, #(AT91_CKGR_PLLAR - AT91_PMC)]
++
++	wait_pllalock
++
++#ifdef SLOWDOWN_MASTER_CLOCK
++	/*
++	 * First set PRES if it was not 0,
++	 * than set CSS and MDIV fields.
++	 *
++	 * See AT91RM9200 errata #27 and #28 for details.
++	 */
++	ldr	r3, .saved_mckr
++	tst	r3, #AT91_PMC_PRES
++	beq	2f
++	and	r3, r3, #AT91_PMC_PRES
++	str	r3, [r1, #(AT91_PMC_MCKR - AT91_PMC)]
++
++	wait_mckrdy
++#endif
++
++	/*
++	 * Restore master clock setting
++	 */
++2:	ldr	r3, .saved_mckr
++	str	r3, [r1, #(AT91_PMC_MCKR - AT91_PMC)]
++
++	wait_mckrdy
++
++#ifdef CONFIG_ARCH_AT91RM9200
++	/* Do nothing - self-refresh is automatically disabled. */
++#elif defined(CONFIG_ARCH_AT91CAP9)
++	/* Restore LPR on AT91CAP9 */
++	ldr	r3, .saved_sam9_lpr
++	str	r3, [r2, #AT91_DDRSDRC_LPR - AT91_DDRSDRC]
++#else
++	/* Restore LPR on AT91SAM9 */
++	ldr	r3, .saved_sam9_lpr
++	str	r3, [r2, #AT91_SDRAMC_LPR - AT91_SDRAMC]
++#endif
++
++	/* Restore registers, and return */
++	ldmfd	sp!, {r0 - r12, pc}
++
++
++.saved_mckr:
++	.word 0
++
++.saved_pllar:
++	.word 0
++
++.saved_pllbr:
++	.word 0
++
++.saved_sam9_lpr:
++	.word 0
++
++.at91_va_base_pmc:
++	.word AT91_VA_BASE_SYS + AT91_PMC
++
++#ifdef CONFIG_ARCH_AT91RM9200
++.at91_va_base_sdramc:
++	.word AT91_VA_BASE_SYS
++#elif defined(CONFIG_ARCH_AT91CAP9)
++.at91_va_base_sdramc:
++	.word AT91_VA_BASE_SYS + AT91_DDRSDRC
++#else
++.at91_va_base_sdramc:
++	.word AT91_VA_BASE_SYS + AT91_SDRAMC
++#endif
++
++ENTRY(at91_slow_clock_sz)
++	.word .-at91_slow_clock
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-ks8695/Makefile linux-2.6/arch/arm/mach-ks8695/Makefile
+--- linux-2.6.25/arch/arm/mach-ks8695/Makefile	2008-05-03 00:15:44.000000000 +0200
++++ linux-2.6/arch/arm/mach-ks8695/Makefile	2007-12-31 15:04:45.000000000 +0200
+@@ -11,5 +11,8 @@
+ # PCI support is optional
+ obj-$(CONFIG_PCI)		+= pci.o
+ 
++# LEDs
++obj-$(CONFIG_LEDS)		+= leds.o
++
+ # Board-specific support
+ obj-$(CONFIG_MACH_KS8695)	+= board-micrel.o
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-ks8695/devices.c linux-2.6/arch/arm/mach-ks8695/devices.c
+--- linux-2.6.25/arch/arm/mach-ks8695/devices.c	2007-10-09 22:31:38.000000000 +0200
++++ linux-2.6/arch/arm/mach-ks8695/devices.c	2007-12-31 10:43:55.000000000 +0200
+@@ -176,6 +176,27 @@
+ #endif
+ 
+ 
++/* --------------------------------------------------------------------
++ *  LEDs
++ * -------------------------------------------------------------------- */
++
++#if defined(CONFIG_LEDS)
++short ks8695_leds_cpu = -1;
++short ks8695_leds_timer = -1;
++
++void __init ks8695_init_leds(u8 cpu_led, u8 timer_led)
++{
++	/* Enable GPIO to access the LEDs */
++	gpio_direction_output(cpu_led, 1);
++	gpio_direction_output(timer_led, 1);
++
++	ks8695_leds_cpu   = cpu_led;
++	ks8695_leds_timer = timer_led;
++}
++#else
++void __init ks8695_init_leds(u8 cpu_led, u8 timer_led) {}
++#endif
++
+ /* -------------------------------------------------------------------- */
+ 
+ /*
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-ks8695/gpio.c linux-2.6/arch/arm/mach-ks8695/gpio.c
+--- linux-2.6.25/arch/arm/mach-ks8695/gpio.c	2008-05-03 00:15:44.000000000 +0200
++++ linux-2.6/arch/arm/mach-ks8695/gpio.c	2007-12-31 14:49:20.000000000 +0200
+@@ -136,9 +136,9 @@
+ 	/* set line state */
+ 	x = __raw_readl(KS8695_GPIO_VA + KS8695_IOPD);
+ 	if (state)
+-		x |= (1 << pin);
++		x |= IOPD_(pin);
+ 	else
+-		x &= ~(1 << pin);
++		x &= ~IOPD_(pin);
+ 	__raw_writel(x, KS8695_GPIO_VA + KS8695_IOPD);
+ 
+ 	/* set pin as output */
+@@ -168,9 +168,9 @@
+ 	/* set output line state */
+ 	x = __raw_readl(KS8695_GPIO_VA + KS8695_IOPD);
+ 	if (state)
+-		x |= (1 << pin);
++		x |= IOPD_(pin);
+ 	else
+-		x &= ~(1 << pin);
++		x &= ~IOPD_(pin);
+ 	__raw_writel(x, KS8695_GPIO_VA + KS8695_IOPD);
+ 
+ 	local_irq_restore(flags);
+@@ -189,7 +189,7 @@
+ 		return -EINVAL;
+ 
+ 	x = __raw_readl(KS8695_GPIO_VA + KS8695_IOPD);
+-	return (x & (1 << pin)) != 0;
++	return (x & IOPD_(pin)) != 0;
+ }
+ EXPORT_SYMBOL(gpio_get_value);
+ 
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-ks8695/leds.c linux-2.6/arch/arm/mach-ks8695/leds.c
+--- linux-2.6.25/arch/arm/mach-ks8695/leds.c	1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6/arch/arm/mach-ks8695/leds.c	2007-12-31 15:18:25.000000000 +0200
+@@ -0,0 +1,94 @@
++/*
++ * LED driver for KS8695-based boards.
++ *
++ * Copyright (C) Andrew Victor
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License version 2 as
++ * published by the Free Software Foundation.
++ */
++
++#include <linux/kernel.h>
++#include <linux/module.h>
++#include <linux/init.h>
++
++#include <asm/mach-types.h>
++#include <asm/leds.h>
++#include <asm/arch/devices.h>
++#include <asm/arch/gpio.h>
++
++
++static inline void ks8695_led_on(unsigned int led)
++{
++	gpio_set_value(led, 0);
++}
++
++static inline void ks8695_led_off(unsigned int led)
++{
++	gpio_set_value(led, 1);
++}
++
++static inline void ks8695_led_toggle(unsigned int led)
++{
++	unsigned long is_off = gpio_get_value(led);
++	if (is_off)
++		ks8695_led_on(led);
++	else
++		ks8695_led_off(led);
++}
++
++
++/*
++ * Handle LED events.
++ */
++static void ks8695_leds_event(led_event_t evt)
++{
++	unsigned long flags;
++
++	local_irq_save(flags);
++
++	switch(evt) {
++	case led_start:		/* System startup */
++		ks8695_led_on(ks8695_leds_cpu);
++		break;
++
++	case led_stop:		/* System stop / suspend */
++		ks8695_led_off(ks8695_leds_cpu);
++		break;
++
++#ifdef CONFIG_LEDS_TIMER
++	case led_timer:		/* Every 50 timer ticks */
++		ks8695_led_toggle(ks8695_leds_timer);
++		break;
++#endif
++
++#ifdef CONFIG_LEDS_CPU
++	case led_idle_start:	/* Entering idle state */
++		ks8695_led_off(ks8695_leds_cpu);
++		break;
++
++	case led_idle_end:	/* Exit idle state */
++		ks8695_led_on(ks8695_leds_cpu);
++		break;
++#endif
++
++	default:
++		break;
++	}
++
++	local_irq_restore(flags);
++}
++
++
++static int __init leds_init(void)
++{
++	if ((ks8695_leds_timer == -1) || (ks8695_leds_cpu == -1))
++		return -ENODEV;
++
++	leds_event = ks8695_leds_event;
++
++	leds_event(led_start);
++	return 0;
++}
++
++__initcall(leds_init);
+diff -urN -x CVS linux-2.6.25/arch/arm/mach-ks8695/pci.c linux-2.6/arch/arm/mach-ks8695/pci.c
+--- linux-2.6.25/arch/arm/mach-ks8695/pci.c	2008-05-03 00:15:44.000000000 +0200
++++ linux-2.6/arch/arm/mach-ks8695/pci.c	2008-05-08 22:03:41.000000000 +0200
+@@ -141,7 +141,7 @@
+ 	.write	= ks8695_pci_writeconfig,
+ };
+ 
+-static struct pci_bus *ks8695_pci_scan_bus(int nr, struct pci_sys_data *sys)
++static struct pci_bus* __init ks8695_pci_scan_bus(int nr, struct pci_sys_data *sys)
+ {
+ 	return pci_scan_bus(sys->busnr, &ks8695_pci_ops, sys);
+ }
+diff -urN -x CVS linux-2.6.25/drivers/char/Kconfig linux-2.6/drivers/char/Kconfig
+--- linux-2.6.25/drivers/char/Kconfig	2008-05-03 00:15:47.000000000 +0200
++++ linux-2.6/drivers/char/Kconfig	2008-03-09 15:14:46.000000000 +0200
+@@ -1056,5 +1056,21 @@
+ 
+ source "drivers/s390/char/Kconfig"
+ 
++config AT91_SPI
++	bool "SPI driver (legacy) for AT91RM9200 processors"
++	depends on ARCH_AT91RM9200
++	default y
++	help
++	  The SPI driver gives access to this serial bus on the AT91RM9200
++	  processor.
++
++config AT91_SPIDEV
++	bool "SPI device interface (legacy) for AT91RM9200 processors"
++	depends on ARCH_AT91RM9200 && AT91_SPI
++	default n
++	help
++	  The SPI driver gives user mode access to this serial
++	  bus on the AT91RM9200 processor.
++
+ endmenu
+ 
+diff -urN -x CVS linux-2.6.25/drivers/char/Makefile linux-2.6/drivers/char/Makefile
+--- linux-2.6.25/drivers/char/Makefile	2008-05-03 00:15:47.000000000 +0200
++++ linux-2.6/drivers/char/Makefile	2008-03-09 15:14:46.000000000 +0200
+@@ -98,6 +98,8 @@
+ obj-$(CONFIG_GPIO_VR41XX)	+= vr41xx_giu.o
+ obj-$(CONFIG_GPIO_TB0219)	+= tb0219.o
+ obj-$(CONFIG_TELCLOCK)		+= tlclk.o
++obj-$(CONFIG_AT91_SPI)		+= at91_spi.o
++obj-$(CONFIG_AT91_SPIDEV)	+= at91_spidev.o
+ 
+ obj-$(CONFIG_MWAVE)		+= mwave/
+ obj-$(CONFIG_AGP)		+= agp/
+diff -urN -x CVS linux-2.6.25/drivers/char/at91_spi.c linux-2.6/drivers/char/at91_spi.c
+--- linux-2.6.25/drivers/char/at91_spi.c	1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6/drivers/char/at91_spi.c	2008-04-18 17:38:01.000000000 +0200
+@@ -0,0 +1,337 @@
++/*
++ * Serial Peripheral Interface (SPI) driver for the Atmel AT91RM9200 (Thunder)
++ *
++ *  Copyright (C) SAN People (Pty) Ltd
++ *
++ * This program is free software; you can redistribute it and/or
++ * modify it under the terms of the GNU General Public License
++ * as published by the Free Software Foundation; either version
++ * 2 of the License, or (at your option) any later version.
++ */
++
++#include <linux/init.h>
++#include <linux/dma-mapping.h>
++#include <linux/module.h>
++#include <linux/sched.h>
++#include <linux/completion.h>
++#include <linux/interrupt.h>
++#include <linux/clk.h>
++#include <linux/platform_device.h>
++#include <linux/atmel_pdc.h>
++#include <asm/io.h>
++#include <asm/semaphore.h>
++
++#include <asm/arch/at91_spi.h>
++#include <asm/arch/board.h>
++#include <asm/arch/spi.h>
++
++#undef DEBUG_SPI
++
++static struct spi_local spi_dev[NR_SPI_DEVICES];	/* state of the SPI devices */
++static int spi_enabled = 0;
++static struct semaphore spi_lock;			/* protect access to SPI bus */
++static int current_device = -1;				/* currently selected SPI device */
++static struct clk *spi_clk;				/* SPI clock */
++static void __iomem *spi_base;				/* SPI peripheral base-address */
++
++DECLARE_COMPLETION(transfer_complete);
++
++
++#define at91_spi_read(reg)		__raw_readl(spi_base + (reg))
++#define at91_spi_write(reg, val)	__raw_writel((val), spi_base + (reg))
++
++
++/* ......................................................................... */
++
++/*
++ * Access and enable the SPI bus.
++ * This MUST be called before any transfers are performed.
++ */
++void spi_access_bus(short device)
++{
++	/* Ensure that requested device is valid */
++	if ((device < 0) || (device >= NR_SPI_DEVICES))
++		panic("at91_spi: spi_access_bus called with invalid device");
++
++	if (spi_enabled == 0) {
++		clk_enable(spi_clk);				/* Enable Peripheral clock */
++		at91_spi_write(AT91_SPI_CR, AT91_SPI_SPIEN);	/* Enable SPI */
++#ifdef DEBUG_SPI
++		printk("SPI on\n");
++#endif
++	}
++	spi_enabled++;
++
++	/* Lock the SPI bus */
++	down(&spi_lock);
++	current_device = device;
++
++	/* Configure SPI bus for device */
++	at91_spi_write(AT91_SPI_MR, AT91_SPI_MSTR | AT91_SPI_MODFDIS | (spi_dev[device].pcs << 16));
++}
++
++/*
++ * Relinquish control of the SPI bus.
++ */
++void spi_release_bus(short device)
++{
++	if (device != current_device)
++		panic("at91_spi: spi_release called with invalid device");
++
++	/* Release the SPI bus */
++	current_device = -1;
++	up(&spi_lock);
++
++	spi_enabled--;
++	if (spi_enabled == 0) {
++		at91_spi_write(AT91_SPI_CR, AT91_SPI_SPIDIS);	/* Disable SPI */
++		clk_disable(spi_clk);				/* Disable Peripheral clock */
++#ifdef DEBUG_SPI
++		printk("SPI off\n");
++#endif
++	}
++}
++
++/*
++ * Perform a data transfer over the SPI bus
++ */
++int spi_transfer(struct spi_transfer_list* list)
++{
++	struct spi_local *device = (struct spi_local *) &spi_dev[current_device];
++	int tx_size;
++
++	if (!list)
++		panic("at91_spi: spi_transfer called with NULL transfer list");
++	if (current_device == -1)
++		panic("at91_spi: spi_transfer called without acquiring bus");
++
++#ifdef DEBUG_SPI
++	printk("SPI transfer start [%i]\n", list->nr_transfers);
++#endif
++
++	/* If we are in 16-bit mode, we need to modify what we pass to the PDC */
++	tx_size = (at91_spi_read(AT91_SPI_CSR(current_device)) & AT91_SPI_BITS_16) ? 2 : 1;
++
++	/* Store transfer list */
++	device->xfers = list;
++	list->curr = 0;
++
++	/* Assume there must be at least one transfer */
++	device->tx = dma_map_single(NULL, list->tx[0], list->txlen[0], DMA_TO_DEVICE);
++	device->rx = dma_map_single(NULL, list->rx[0], list->rxlen[0], DMA_FROM_DEVICE);
++
++	/* Program PDC registers */
++	at91_spi_write(ATMEL_PDC_TPR, device->tx);
++	at91_spi_write(ATMEL_PDC_RPR, device->rx);
++	at91_spi_write(ATMEL_PDC_TCR, list->txlen[0] / tx_size);
++	at91_spi_write(ATMEL_PDC_RCR, list->rxlen[0] / tx_size);
++
++	/* Is there a second transfer? */
++	if (list->nr_transfers > 1) {
++		device->txnext = dma_map_single(NULL, list->tx[1], list->txlen[1], DMA_TO_DEVICE);
++		device->rxnext = dma_map_single(NULL, list->rx[1], list->rxlen[1], DMA_FROM_DEVICE);
++
++		/* Program Next PDC registers */
++		at91_spi_write(ATMEL_PDC_TNPR, device->txnext);
++		at91_spi_write(ATMEL_PDC_RNPR, device->rxnext);
++		at91_spi_write(ATMEL_PDC_TNCR, list->txlen[1] / tx_size);
++		at91_spi_write(ATMEL_PDC_RNCR, list->rxlen[1] / tx_size);
++	}
++	else {
++		device->txnext = 0;
++		device->rxnext = 0;
++		at91_spi_write(ATMEL_PDC_TNCR, 0);
++		at91_spi_write(ATMEL_PDC_RNCR, 0);
++	}
++
++	// TODO: If we are doing consecutive transfers (at high speed, or
++	//   small buffers), then it might be worth modifying the 'Delay between
++	//   Consecutive Transfers' in the CSR registers.
++	//   This is an issue if we cannot chain the next buffer fast enough
++	//   in the interrupt handler.
++
++	/* Enable transmitter and receiver */
++	at91_spi_write(ATMEL_PDC_PTCR, ATMEL_PDC_RXTEN | ATMEL_PDC_TXTEN);
++
++	at91_spi_write(AT91_SPI_IER, AT91_SPI_ENDRX);		/* enable buffer complete interrupt */
++	wait_for_completion(&transfer_complete);
++
++#ifdef DEBUG_SPI
++	printk("SPI transfer end\n");
++#endif
++
++	return 0;
++}
++
++/* ......................................................................... */
++
++/*
++ * Handle interrupts from the SPI controller.
++ */
++static irqreturn_t at91spi_interrupt(int irq, void *dev_id)
++{
++	unsigned int status;
++	struct spi_local *device = (struct spi_local *) &spi_dev[current_device];
++	struct spi_transfer_list *list = device->xfers;
++
++#ifdef DEBUG_SPI
++	printk("SPI interrupt %i\n", current_device);
++#endif
++
++	if (!list)
++		panic("at91_spi: spi_interrupt with a NULL transfer list");
++
++		status = at91_spi_read(AT91_SPI_SR) & at91_spi_read(AT91_SPI_IMR);	/* read status */
++
++	dma_unmap_single(NULL, device->tx, list->txlen[list->curr], DMA_TO_DEVICE);
++	dma_unmap_single(NULL, device->rx, list->rxlen[list->curr], DMA_FROM_DEVICE);
++
++	device->tx = device->txnext;	/* move next transfer to current transfer */
++	device->rx = device->rxnext;
++
++	list->curr = list->curr + 1;
++	if (list->curr == list->nr_transfers) {		/* all transfers complete */
++		at91_spi_write(AT91_SPI_IDR, AT91_SPI_ENDRX);		/* disable interrupt */
++
++		/* Disable transmitter and receiver */
++		at91_spi_write(ATMEL_PDC_PTCR, ATMEL_PDC_RXTDIS | ATMEL_PDC_TXTDIS);
++
++		device->xfers = NULL;
++		complete(&transfer_complete);
++	}
++	else if (list->curr+1 == list->nr_transfers) {	/* no more next transfers */
++		device->txnext = 0;
++		device->rxnext = 0;
++		at91_spi_write(ATMEL_PDC_TNCR, 0);
++		at91_spi_write(ATMEL_PDC_RNCR, 0);
++	}
++	else {
++		int i = (list->curr)+1;
++
++		/* If we are in 16-bit mode, we need to modify what we pass to the PDC */
++		int tx_size = (at91_spi_read(AT91_SPI_CSR(current_device)) & AT91_SPI_BITS_16) ? 2 : 1;
++
++		device->txnext = dma_map_single(NULL, list->tx[i], list->txlen[i], DMA_TO_DEVICE);
++		device->rxnext = dma_map_single(NULL, list->rx[i], list->rxlen[i], DMA_FROM_DEVICE);
++		at91_spi_write(ATMEL_PDC_TNPR, device->txnext);
++		at91_spi_write(ATMEL_PDC_RNPR, device->rxnext);
++		at91_spi_write(ATMEL_PDC_TNCR, list->txlen[i] / tx_size);
++		at91_spi_write(ATMEL_PDC_RNCR, list->rxlen[i] / tx_size);
++	}
++	return IRQ_HANDLED;
++}
++
++/* ......................................................................... */
++
++/*
++ * Initialize the SPI controller
++ */
++static int __init at91spi_probe(struct platform_device *pdev)
++{
++	int i;
++	unsigned long scbr;
++	struct resource *res;
++
++	init_MUTEX(&spi_lock);
++
++	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
++	if (!res)
++		return -ENXIO;
++
++	if (!request_mem_region(res->start, res->end - res->start + 1, "at91_spi"))
++		return -EBUSY;
++
++	spi_base = ioremap(res->start, res->end - res->start + 1);
++	if (!spi_base) {
++		release_mem_region(res->start, res->end - res->start + 1);
++		return -ENOMEM;
++	}
++
++	spi_clk = clk_get(NULL, "spi_clk");
++	if (IS_ERR(spi_clk)) {
++		printk(KERN_ERR "at91_spi: no clock defined\n");
++		iounmap(spi_base);
++		release_mem_region(res->start, res->end - res->start + 1);
++		return -ENODEV;
++	}
++
++	at91_spi_write(AT91_SPI_CR, AT91_SPI_SWRST);	/* software reset of SPI controller */
++
++	/*
++	 * Calculate the correct SPI baud-rate divisor.
++	 */
++	scbr = clk_get_rate(spi_clk) / (2 * DEFAULT_SPI_CLK);
++	scbr = scbr + 1;		/* round up */
++
++	printk(KERN_INFO "at91_spi: Baud rate set to %ld\n", clk_get_rate(spi_clk) / (2 * scbr));
++
++	/* Set Chip Select registers to good defaults */
++	for (i = 0; i < 4; i++) {
++		at91_spi_write(AT91_SPI_CSR(i), AT91_SPI_CPOL | AT91_SPI_BITS_8 | (16 << 16) | (scbr << 8));
++	}
++
++	at91_spi_write(ATMEL_PDC_PTCR, ATMEL_PDC_RXTDIS | ATMEL_PDC_TXTDIS);
++
++	memset(&spi_dev, 0, sizeof(spi_dev));
++	spi_dev[0].pcs = 0xE;
++	spi_dev[1].pcs = 0xD;
++	spi_dev[2].pcs = 0xB;
++	spi_dev[3].pcs = 0x7;
++
++	if (request_irq(AT91RM9200_ID_SPI, at91spi_interrupt, 0, "spi", NULL)) {
++		clk_put(spi_clk);
++		iounmap(spi_base);
++		release_mem_region(res->start, res->end - res->start + 1);
++		return -EBUSY;
++	}
++
++	at91_spi_write(AT91_SPI_CR, AT91_SPI_SPIEN);		/* Enable SPI */
++
++	return 0;
++}
++
++static int __devexit at91spi_remove(struct platform_device *pdev)
++{
++	struct resource *res;
++
++	at91_spi_write(AT91_SPI_CR, AT91_SPI_SPIDIS);		/* Disable SPI */
++	clk_put(spi_clk);
++
++	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
++	iounmap(spi_base);
++	release_mem_region(res->start, res->end - res->start + 1);
++
++	free_irq(AT91RM9200_ID_SPI, 0);
++	return 0;
++}
++
++static struct platform_driver at91spi_driver = {
++	.probe		= at91spi_probe,
++	.remove		= __devexit_p(at91spi_remove),
++	.driver		= {
++		.name	= "at91_spi",
++		.owner	= THIS_MODULE,
++	},
++};
++
++static int __init at91spi_init(void)
++{
++	return platform_driver_register(&at91spi_driver);
++}
++
++static void __exit at91spi_exit(void)
++{
++	platform_driver_unregister(&at91spi_driver);
++}
++
++EXPORT_SYMBOL(spi_access_bus);
++EXPORT_SYMBOL(spi_release_bus);
++EXPORT_SYMBOL(spi_transfer);
++
++module_init(at91spi_init);
++module_exit(at91spi_exit);
++
++MODULE_LICENSE("GPL")
++MODULE_AUTHOR("Andrew Victor")
++MODULE_DESCRIPTION("SPI driver for Atmel AT91RM9200")
++MODULE_ALIAS("platform:at91_spi");
+diff -urN -x CVS linux-2.6.25/drivers/char/at91_spidev.c linux-2.6/drivers/char/at91_spidev.c
+--- linux-2.6.25/drivers/char/at91_spidev.c	1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6/drivers/char/at91_spidev.c	2007-12-31 15:18:43.000000000 +0200
+@@ -0,0 +1,233 @@
++/*
++ * User-space interface to the SPI bus on Atmel AT91RM9200
++ *
++ *  Copyright (C) 2003 SAN People (Pty) Ltd
++ *
++ * Based on SPI driver by Rick Bronson
++ *
++ * This program is free software; you can redistribute it and/or
++ * modify it under the terms of the GNU General Public License
++ * as published by the Free Software Foundation; either version
++ * 2 of the License, or (at your option) any later version.
++ */
++
++#include <linux/module.h>
++#include <linux/init.h>
++#include <linux/slab.h>
++#include <linux/highmem.h>
++#include <linux/pagemap.h>
++#include <asm/arch/spi.h>
++
++#ifdef CONFIG_DEVFS_FS
++#include <linux/devfs_fs_kernel.h>
++#endif
++
++
++#undef DEBUG_SPIDEV
++
++/* ......................................................................... */
++
++/*
++ * Read or Write to SPI bus.
++ */
++static ssize_t spidev_rd_wr(struct file *file, char *buf, size_t count, loff_t *offset)
++{
++	unsigned int spi_device = (unsigned int) file->private_data;
++
++	struct mm_struct * mm;
++	struct page ** maplist;
++	struct spi_transfer_list* list;
++	int    pgcount;
++
++	unsigned int ofs, pagelen;
++	int res, i, err;
++
++	if (!count) {
++		return 0;
++	}
++
++	list = kmalloc(sizeof(struct spi_transfer_list), GFP_KERNEL);
++	if (!list) {
++		return -ENOMEM;
++	}
++
++	mm = current->mm;
++
++	pgcount = ((unsigned long)buf+count+PAGE_SIZE-1)/PAGE_SIZE - (unsigned long)buf/PAGE_SIZE;
++
++	if (pgcount >= MAX_SPI_TRANSFERS) {
++		kfree(list);
++		return -EFBIG;
++	}
++
++	maplist = kmalloc (pgcount * sizeof (struct page *), GFP_KERNEL);
++
++	if (!maplist) {
++		kfree(list);
++		return -ENOMEM;
++	}
++	flush_cache_all();
++	down_read(&mm->mmap_sem);
++	err= get_user_pages(current, mm, (unsigned long)buf, pgcount, 1, 0, maplist, NULL);
++	up_read(&mm->mmap_sem);
++
++	if (err < 0) {
++		kfree(list);
++		kfree(maplist);
++		return err;
++	}
++	pgcount = err;
++
++#ifdef DEBUG_SPIDEV
++	printk("spidev_rd_rw: %i %i\n", count, pgcount);
++#endif
++
++	/* Set default return value = transfer length */
++	res = count;
++
++	/*
++	 * At this point, the virtual area buf[0] .. buf[count-1] will have
++	 * corresponding pages mapped in the physical memory and locked until
++	 * we unmap the kiobuf.  The pages cannot be swapped out or moved
++	 * around.
++	 */
++	ofs = (unsigned long) buf & (PAGE_SIZE -1);
++	pagelen = PAGE_SIZE - ofs;
++	if (count < pagelen)
++		pagelen = count;
++
++	for (i = 0; i < pgcount; i++) {
++		flush_dcache_page(maplist[i]);
++
++		list->tx[i] = list->rx[i] = page_address(maplist[i]) + ofs;
++		list->txlen[i] = list->rxlen[i] = pagelen;
++
++#ifdef DEBUG_SPIDEV
++		printk("  %i: %x  (%i)\n", i, list->tx[i], list->txlen[i]);
++#endif
++
++		ofs = 0;	/* all subsequent transfers start at beginning of a page */
++		count = count - pagelen;
++		pagelen = (count < PAGE_SIZE) ? count : PAGE_SIZE;
++	}
++	list->nr_transfers = pgcount;
++
++	/* Perform transfer on SPI bus */
++	spi_access_bus(spi_device);
++	spi_transfer(list);
++	spi_release_bus(spi_device);
++
++	while (pgcount--) {
++		page_cache_release (maplist[pgcount]);
++	}
++	flush_cache_all();
++
++	kfree(maplist);
++	kfree(list);
++
++	return res;
++}
++
++static int spidev_ioctl(struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg)
++{
++	int spi_device = MINOR(inode->i_rdev);
++
++	if (spi_device >= NR_SPI_DEVICES)
++		return -ENODEV;
++
++	// TODO: This interface can be used to configure the SPI bus.
++	// Configurable options could include: Speed, Clock Polarity, Clock Phase
++
++	switch(cmd) {
++		default:
++			return -ENOIOCTLCMD;
++	}
++}
++
++/*
++ * Open the SPI device
++ */
++static int spidev_open(struct inode *inode, struct file *file)
++{
++	unsigned int spi_device = MINOR(inode->i_rdev);
++
++	if (spi_device >= NR_SPI_DEVICES)
++		return -ENODEV;
++
++	/*
++	 * 'private_data' is actually a pointer, but we overload it with the
++	 * value we want to store.
++	 */
++	file->private_data = (void *)spi_device;
++
++	return 0;
++}
++
++/*
++ * Close the SPI device
++ */
++static int spidev_close(struct inode *inode, struct file *file)
++{
++	return 0;
++}
++
++/* ......................................................................... */
++
++static struct file_operations spidev_fops = {
++	.owner		= THIS_MODULE,
++	.llseek		= no_llseek,
++	.read		= spidev_rd_wr,
++	.write		= (int (*) (struct file *file, const char *buf, size_t count, loff_t *offset))spidev_rd_wr,
++	.ioctl		= spidev_ioctl,
++	.open		= spidev_open,
++	.release	= spidev_close,
++};
++
++/*
++ * Install the SPI /dev interface driver
++ */
++static int __init at91_spidev_init(void)
++{
++#ifdef CONFIG_DEVFS_FS
++	int i;
++#endif
++
++	if (register_chrdev(SPI_MAJOR, "spi", &spidev_fops)) {
++		printk(KERN_ERR "at91_spidev: Unable to get major %d for SPI bus\n", SPI_MAJOR);
++		return -EIO;
++	}
++
++#ifdef CONFIG_DEVFS_FS
++	devfs_mk_dir("spi");
++	for (i = 0; i < NR_SPI_DEVICES; i++) {
++		devfs_mk_cdev(MKDEV(SPI_MAJOR, i), S_IFCHR | S_IRUSR | S_IWUSR, "spi/%d",i);
++	}
++#endif
++	printk(KERN_INFO "AT91 SPI driver loaded\n");
++
++	return 0;
++}
++
++/*
++ * Remove the SPI /dev interface driver
++ */
++static void __exit at91_spidev_exit(void)
++{
++#ifdef CONFIG_DEVFS_FS
++	int i;
++	for (i = 0; i < NR_SPI_DEVICES; i++) {
++		devfs_remove("spi/%d", i);
++	}
++
++	devfs_remove("spi");
++#endif
++
++	unregister_chrdev(SPI_MAJOR, "spi");
++}
++
++module_init(at91_spidev_init);
++module_exit(at91_spidev_exit);
++
++MODULE_LICENSE("GPL")
++MODULE_AUTHOR("Andrew Victor")
++MODULE_DESCRIPTION("SPI /dev interface for Atmel AT91RM9200")
+diff -urN -x CVS linux-2.6.25/drivers/i2c/busses/Kconfig linux-2.6/drivers/i2c/busses/Kconfig
+--- linux-2.6.25/drivers/i2c/busses/Kconfig	2008-05-03 00:15:47.000000000 +0200
++++ linux-2.6/drivers/i2c/busses/Kconfig	2008-04-02 22:11:28.000000000 +0200
+@@ -88,6 +88,14 @@
+ 	  to support combined I2C messages.  Use the i2c-gpio driver
+ 	  unless your system can cope with those limitations.
+ 
++config I2C_AT91_CLOCKRATE
++	prompt "Atmel AT91 I2C/TWI clock-rate"
++	depends on I2C_AT91
++	int
++	default 100000
++	help
++	  Set the AT91 I2C/TWI clock-rate.
++
+ config I2C_AU1550
+ 	tristate "Au1550/Au1200 SMBus interface"
+ 	depends on SOC_AU1550 || SOC_AU1200
+@@ -626,6 +634,14 @@
+ 	  This driver can also be built as a module.  If so, the module
+ 	  will be called i2c-voodoo3.
+ 
++config I2C_PCA
++	tristate "PCA9564"
++	depends on I2C
++	select I2C_ALGOPCA
++	help
++	  This driver support the Philips PCA 9564 Parallel bus to I2C
++	  bus controller.
++
+ config I2C_PCA_ISA
+ 	tristate "PCA9564 on an ISA bus"
+ 	depends on ISA
+diff -urN -x CVS linux-2.6.25/drivers/i2c/busses/Makefile linux-2.6/drivers/i2c/busses/Makefile
+--- linux-2.6.25/drivers/i2c/busses/Makefile	2008-05-03 00:15:47.000000000 +0200
++++ linux-2.6/drivers/i2c/busses/Makefile	2008-03-09 15:14:46.000000000 +0200
+@@ -29,6 +29,7 @@
+ obj-$(CONFIG_I2C_PARPORT)	+= i2c-parport.o
+ obj-$(CONFIG_I2C_PARPORT_LIGHT)	+= i2c-parport-light.o
+ obj-$(CONFIG_I2C_PASEMI)	+= i2c-pasemi.o
++obj-$(CONFIG_I2C_PCA)		+= i2c-pca.o
+ obj-$(CONFIG_I2C_PCA_ISA)	+= i2c-pca-isa.o
+ obj-$(CONFIG_I2C_PIIX4)		+= i2c-piix4.o
+ obj-$(CONFIG_I2C_PMCMSP)	+= i2c-pmcmsp.o
+diff -urN -x CVS linux-2.6.25/drivers/i2c/busses/i2c-at91.c linux-2.6/drivers/i2c/busses/i2c-at91.c
+--- linux-2.6.25/drivers/i2c/busses/i2c-at91.c	2008-05-03 00:15:35.000000000 +0200
++++ linux-2.6/drivers/i2c/busses/i2c-at91.c	2008-01-16 13:15:34.000000000 +0200
+@@ -31,8 +31,11 @@
+ #include <asm/arch/board.h>
+ #include <asm/arch/cpu.h>
+ 
+-#define TWI_CLOCK		100000		/* Hz. max 400 Kbits/sec */
+ 
++/* Clockrate is configurable - max 400 Kbits/sec */
++static unsigned int clockrate = CONFIG_I2C_AT91_CLOCKRATE;
++module_param(clockrate, uint, 0);
++MODULE_PARM_DESC(clockrate, "The TWI clockrate");
+ 
+ static struct clk *twi_clk;
+ static void __iomem *twi_base;
+@@ -53,7 +56,7 @@
+ 	at91_twi_write(AT91_TWI_CR, AT91_TWI_MSEN);	/* Set Master mode */
+ 
+ 	/* Calcuate clock dividers */
+-	cdiv = (clk_get_rate(twi_clk) / (2 * TWI_CLOCK)) - 3;
++	cdiv = (clk_get_rate(twi_clk) / (2 * clockrate)) - 3;
+ 	cdiv = cdiv + 1;	/* round up */
+ 	ckdiv = 0;
+ 	while (cdiv > 255) {
+@@ -61,11 +64,12 @@
+ 		cdiv = cdiv >> 1;
+ 	}
+ 
+-	if (cpu_is_at91rm9200()) {			/* AT91RM9200 Errata #22 */
+-		if (ckdiv > 5) {
+-			printk(KERN_ERR "AT91 I2C: Invalid TWI_CLOCK value!\n");
+-			ckdiv = 5;
+-		}
++	if (cpu_is_at91rm9200() && (ckdiv > 5)) {	/* AT91RM9200 Errata #22 */
++		printk(KERN_ERR "AT91 I2C: Invalid TWI clockrate!\n");
++		ckdiv = 5;
++	} else if (ckdiv > 7) {
++		printk(KERN_ERR "AT91 I2C: Invalid TWI clockrate!\n");
++		ckdiv = 7;
+ 	}
+ 
+ 	at91_twi_write(AT91_TWI_CWGR, (ckdiv << 16) | (cdiv << 8) | cdiv);
+diff -urN -x CVS linux-2.6.25/drivers/i2c/busses/i2c-pca.c linux-2.6/drivers/i2c/busses/i2c-pca.c
+--- linux-2.6.25/drivers/i2c/busses/i2c-pca.c	1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6/drivers/i2c/busses/i2c-pca.c	2007-12-31 15:18:43.000000000 +0200
+@@ -0,0 +1,213 @@
++/*
++ *  Platform driver for PCA9564 I2C bus controller.
++ *
++ *  (C) 2006 Andrew Victor
++ *
++ *  Based on i2c-pca-isa.c driver for PCA9564 on ISA boards
++ *    Copyright (C) 2004 Arcom Control Systems
++ *
++ *  This program is free software; you can redistribute it and/or modify
++ *  it under the terms of the GNU General Public License as published by
++ *  the Free Software Foundation; either version 2 of the License, or
++ *  (at your option) any later version.
++ *
++ *  This program is distributed in the hope that it will be useful,
++ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
++ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++ *  GNU General Public License for more details.
++ *
++ *  You should have received a copy of the GNU General Public License
++ *  along with this program; if not, write to the Free Software
++ *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
++ */
++
++#include <linux/kernel.h>
++#include <linux/module.h>
++#include <linux/moduleparam.h>
++#include <linux/delay.h>
++#include <linux/init.h>
++#include <linux/interrupt.h>
++#include <linux/wait.h>
++#include <linux/platform_device.h>
++
++#include <linux/i2c.h>
++#include <linux/i2c-algo-pca.h>
++
++#include <asm/io.h>
++
++#include "../algos/i2c-algo-pca.h"
++
++#define PCA_OWN_ADDRESS		0x55	/* our address for slave mode */
++#define PCA_CLOCK		I2C_PCA_CON_59kHz
++
++//#define REG_SHIFT		2
++#define REG_SHIFT		0
++
++//#define DEBUG_IO
++
++#define PCA_IO_SIZE 4
++
++static void __iomem *base_addr;
++static int irq;
++static wait_queue_head_t pca_wait;
++
++static int pca_getown(struct i2c_algo_pca_data *adap)
++{
++	return PCA_OWN_ADDRESS;
++}
++
++static int pca_getclock(struct i2c_algo_pca_data *adap)
++{
++	return PCA_CLOCK;
++}
++
++static void pca_writebyte(struct i2c_algo_pca_data *adap, int reg, int val)
++{
++#ifdef DEBUG_IO
++	static char *names[] = { "T/O", "DAT", "ADR", "CON" };
++	printk("*** write %s at %#lx <= %#04x\n", names[reg], (unsigned long) base_addr+reg, val);
++#endif
++	udelay(1);
++	outb(val, base_addr + (reg << REG_SHIFT));
++}
++
++static int pca_readbyte(struct i2c_algo_pca_data *adap, int reg)
++{
++	int res;
++
++	udelay(1);
++	res = inb(base_addr + (reg << REG_SHIFT));
++#ifdef DEBUG_IO
++	{
++		static char *names[] = { "STA", "DAT", "ADR", "CON" };
++		printk("*** read  %s => %#04x\n", names[reg], res);
++	}
++#endif
++	return res;
++}
++
++static int pca_waitforinterrupt(struct i2c_algo_pca_data *adap)
++{
++	int ret = 0;
++
++	if (irq > -1) {
++		ret = wait_event_interruptible(pca_wait,
++				pca_readbyte(adap, I2C_PCA_CON) & I2C_PCA_CON_SI);
++	} else {
++		while ((pca_readbyte(adap, I2C_PCA_CON) & I2C_PCA_CON_SI) == 0)
++			udelay(100);
++	}
++	return ret;
++}
++
++static irqreturn_t pca_handler(int this_irq, void *dev_id)
++{
++	wake_up_interruptible(&pca_wait);
++	return IRQ_HANDLED;
++}
++
++static struct i2c_algo_pca_data pca_i2c_data = {
++	.get_own		= pca_getown,
++	.get_clock		= pca_getclock,
++	.write_byte		= pca_writebyte,
++	.read_byte		= pca_readbyte,
++	.wait_for_interrupt	= pca_waitforinterrupt,
++};
++
++static struct i2c_adapter pca_i2c_ops = {
++	.owner          = THIS_MODULE,
++	.id		= I2C_HW_A_PLAT,
++	.algo_data	= &pca_i2c_data,
++	.name		= "PCA9564",
++	.class		= I2C_CLASS_HWMON,
++};
++
++static int __devinit pca_i2c_probe(struct platform_device *pdev)
++{
++	struct resource *res;
++
++	init_waitqueue_head(&pca_wait);
++
++	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
++	if (!res)
++		return -ENODEV;
++
++	if (!request_mem_region(res->start, PCA_IO_SIZE, "PCA9564"))
++		return -ENXIO;
++
++	base_addr = ioremap(res->start, PCA_IO_SIZE);
++	if (base_addr == NULL)
++		goto out_region;
++
++	irq = platform_get_irq(pdev, 0);
++	if (irq > -1) {
++		if (request_irq(irq, pca_handler, 0, "pca9564", NULL) < 0) {
++			printk(KERN_ERR "i2c-pca: Request irq%d failed\n", irq);
++			goto out_remap;
++		}
++	}
++
++	/* set up the driverfs linkage to our parent device */
++	pca_i2c_ops.dev.parent = &pdev->dev;
++
++	if (i2c_pca_add_bus(&pca_i2c_ops) < 0) {
++		printk(KERN_ERR "i2c-pca: Failed to add i2c bus\n");
++		goto out_irq;
++	}
++
++	return 0;
++
++ out_irq:
++	if (irq > -1)
++		free_irq(irq, &pca_i2c_ops);
++
++ out_remap:
++	iounmap(base_addr);
++
++ out_region:
++	release_mem_region(res->start, PCA_IO_SIZE);
++	return -ENODEV;
++}
++
++static int __devexit pca_i2c_remove(struct platform_device *pdev)
++{
++	struct resource *res;
++
++	i2c_del_adapter(&pca_i2c_ops);
++
++	if (irq > 0)
++		free_irq(irq, NULL);
++
++	iounmap(base_addr);
++
++	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
++	release_mem_region(res->start, PCA_IO_SIZE);
++
++	return 0;
++}
++
++static struct platform_driver pca_i2c_driver = {
++	.probe		= pca_i2c_probe,
++	.remove		= __devexit_p(pca_i2c_remove),
++	.driver		= {
++		.name	= "pca9564",
++		.owner	= THIS_MODULE,
++	},
++};
++
++static int __init pca_i2c_init(void)
++{
++	return platform_driver_register(&pca_i2c_driver);
++}
++
++static void __exit pca_i2c_exit(void)
++{
++	platform_driver_unregister(&pca_i2c_driver);
++}
++
++module_init(pca_i2c_init);
++module_exit(pca_i2c_exit);
++
++MODULE_AUTHOR("Andrew Victor");
++MODULE_DESCRIPTION("PCA9564 platform driver");
++MODULE_LICENSE("GPL");
+diff -urN -x CVS linux-2.6.25/drivers/mmc/host/at91_mci.c linux-2.6/drivers/mmc/host/at91_mci.c
+--- linux-2.6.25/drivers/mmc/host/at91_mci.c	2008-05-03 00:15:48.000000000 +0200
++++ linux-2.6/drivers/mmc/host/at91_mci.c	2008-04-18 17:32:40.000000000 +0200
+@@ -659,13 +659,14 @@
+ 	/* maybe switch power to the card */
+ 	if (host->board->vcc_pin) {
+ 		switch (ios->power_mode) {
+-			case MMC_POWER_OFF:
+-				gpio_set_value(host->board->vcc_pin, 0);
+-				break;
+-			case MMC_POWER_UP:
+-			case MMC_POWER_ON:
+-				gpio_set_value(host->board->vcc_pin, 1);
+-				break;
++		case MMC_POWER_OFF:
++			gpio_set_value(host->board->vcc_pin, 0);
++			break;
++		case MMC_POWER_UP:
++			gpio_set_value(host->board->vcc_pin, 1);
++			break;
++		default:
++			break;
+ 		}
+ 	}
+ }
+diff -urN -x CVS linux-2.6.25/drivers/mtd/devices/Kconfig linux-2.6/drivers/mtd/devices/Kconfig
+--- linux-2.6.25/drivers/mtd/devices/Kconfig	2008-05-03 00:15:36.000000000 +0200
++++ linux-2.6/drivers/mtd/devices/Kconfig	2007-12-31 10:44:25.000000000 +0200
+@@ -270,5 +270,17 @@
+ 	  LinuxBIOS or if you need to recover a DiskOnChip Millennium on which
+ 	  you have managed to wipe the first block.
+ 
+-endmenu
++config MTD_AT91_DATAFLASH
++	tristate "AT91RM9200 DataFlash AT45DBxxx (legacy driver)"
++	depends on MTD && ARCH_AT91RM9200 && AT91_SPI
++	help
++	  This enables access to the DataFlash (AT45DBxxx) on the AT91RM9200.
++	  If you have such a board, say 'Y'.
++
++config DATAFLASH_ALWAYS_ADD_DEVICE
++	bool "Register whole DataFlash device"
++	depends on MTD_AT91_DATAFLASH
++	help
++	  Always add the whole DataFlash device when using MTD partitions.
+ 
++endmenu
+diff -urN -x CVS linux-2.6.25/drivers/mtd/devices/Makefile linux-2.6/drivers/mtd/devices/Makefile
+--- linux-2.6.25/drivers/mtd/devices/Makefile	2008-05-03 00:15:36.000000000 +0200
++++ linux-2.6/drivers/mtd/devices/Makefile	2007-12-31 10:48:27.000000000 +0200
+@@ -17,3 +17,4 @@
+ obj-$(CONFIG_MTD_BLOCK2MTD)	+= block2mtd.o
+ obj-$(CONFIG_MTD_DATAFLASH)	+= mtd_dataflash.o
+ obj-$(CONFIG_MTD_M25P80)	+= m25p80.o
++obj-$(CONFIG_MTD_AT91_DATAFLASH)+= at91_dataflash.o
+diff -urN -x CVS linux-2.6.25/drivers/mtd/devices/at91_dataflash.c linux-2.6/drivers/mtd/devices/at91_dataflash.c
+--- linux-2.6.25/drivers/mtd/devices/at91_dataflash.c	1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6/drivers/mtd/devices/at91_dataflash.c	2007-12-31 15:18:43.000000000 +0200
+@@ -0,0 +1,673 @@
++/*
++ * Atmel DataFlash driver for Atmel AT91RM9200 (Thunder)
++ *
++ *  Copyright (C) SAN People (Pty) Ltd
++ *
++ * This program is free software; you can redistribute it and/or
++ * modify it under the terms of the GNU General Public License
++ * as published by the Free Software Foundation; either version
++ * 2 of the License, or (at your option) any later version.
++*/
++
++#include <linux/module.h>
++#include <linux/init.h>
++#include <linux/slab.h>
++#include <linux/pci.h>
++#include <linux/mtd/mtd.h>
++#include <linux/mtd/partitions.h>
++
++#include <asm/mach-types.h>
++
++#include <asm/arch/spi.h>
++
++
++#undef DEBUG_DATAFLASH
++
++#define DATAFLASH_MAX_DEVICES	4	/* max number of dataflash devices */
++
++#define OP_READ_CONTINUOUS	0xE8
++#define OP_READ_PAGE		0xD2
++#define OP_READ_BUFFER1		0xD4
++#define OP_READ_BUFFER2		0xD6
++#define OP_READ_STATUS		0xD7
++
++#define OP_ERASE_PAGE		0x81
++#define OP_ERASE_BLOCK		0x50
++
++#define OP_TRANSFER_BUF1	0x53
++#define OP_TRANSFER_BUF2	0x55
++#define OP_COMPARE_BUF1		0x60
++#define OP_COMPARE_BUF2		0x61
++
++#define OP_PROGRAM_VIA_BUF1	0x82
++#define OP_PROGRAM_VIA_BUF2	0x85
++
++struct dataflash_local
++{
++	int spi;			/* SPI chip-select number */
++
++	unsigned int page_size;		/* number of bytes per page */
++	unsigned short page_offset;	/* page offset in flash address */
++};
++
++
++/* Detected DataFlash devices */
++static struct mtd_info* mtd_devices[DATAFLASH_MAX_DEVICES];
++static int nr_devices = 0;
++
++/* ......................................................................... */
++
++#ifdef CONFIG_MTD_PARTITIONS
++
++static struct mtd_partition static_partitions_2M[] =
++{
++	{
++		.name		= "bootloader",
++		.offset		= 0,
++		.size		= 1 * 32 * 8 * 528,	/* 1st sector = 32 blocks * 8 pages * 528 bytes */
++		.mask_flags	= MTD_WRITEABLE,	/* read-only */
++	},
++	{
++		.name		= "kernel",
++		.offset		= MTDPART_OFS_NXTBLK,
++		.size		= 6 * 32 * 8 * 528,	/* 6 sectors */
++	},
++	{
++		.name		= "filesystem",
++		.offset		= MTDPART_OFS_NXTBLK,
++		.size		= MTDPART_SIZ_FULL,	/* rest = 9 sectors */
++	}
++};
++
++static struct mtd_partition static_partitions_4M[] =
++{
++	{
++		.name		= "bootloader",
++		.offset		= 0,
++		.size		= 1 * 64 * 8 * 528,	/* 1st sector = 64 blocks * 8 pages * 528 bytes */
++		.mask_flags	= MTD_WRITEABLE,	/* read-only */
++	},
++	{
++		.name		= "kernel",
++		.offset		= MTDPART_OFS_NXTBLK,
++		.size		= 4 * 64 * 8 * 528,	/* 4 sectors */
++	},
++	{
++		.name		= "filesystem",
++		.offset		= MTDPART_OFS_NXTBLK,
++		.size		= MTDPART_SIZ_FULL,	/* rest = 11 sectors */
++	}
++};
++
++#if defined(CONFIG_MACH_KAFA)
++static struct mtd_partition static_partitions_8M[] =
++{
++	{
++		name:		"romboot",
++		offset:		0,
++		size:		16 * 1056,	/* 160 Kb */
++		mask_flags:	MTD_WRITEABLE,		/* read-only */
++	},
++	{
++		name:		"uboot",
++		offset:		MTDPART_OFS_APPEND, /* Sperry, NXTBLK is broken */
++		size:		128 * 1056,		/* 1 MB */
++	},
++	{
++		name:		"kernel",
++		offset:		MTDPART_OFS_APPEND, /* Sperry, NXTBLK is broken */
++		size:		1024 * 1056,		/* 1 MB */
++	},
++	{
++		name:		"filesystem",
++		offset:		MTDPART_OFS_APPEND, /* Sperry, NXTBLK is broken */
++		size:		MTDPART_SIZ_FULL,
++	}
++};
++
++#elif defined(CONFIG_MACH_MULTMDP)
++
++static struct mtd_partition static_partitions_8M[] =
++{
++	{
++		.name		= "bootloader",
++		.offset		= 0,
++		.size		= 12 * 1056,		/* 1st sector = 32 blocks * 8 pages * 1056 bytes */
++		.mask_flags	= MTD_WRITEABLE,	/* read-only */
++	},
++	{
++		.name		= "configuration",
++		.offset		= MTDPART_OFS_NXTBLK,
++		.size		= 20 * 1056,
++	},
++	{
++		.name		= "kernel",
++		.offset		= MTDPART_OFS_NXTBLK,
++		.size		= 1520 * 1056,
++	},
++	{
++		.name		= "filesystem",
++		.offset		= MTDPART_OFS_NXTBLK,
++		.size		= MTDPART_SIZ_FULL,
++	}
++};
++
++#else
++
++static struct mtd_partition static_partitions_8M[] =
++{
++	{
++		.name		= "bootloader",
++		.offset		= 0,
++		.size		= 1 * 32 * 8 * 1056,	/* 1st sector = 32 blocks * 8 pages * 1056 bytes */
++		.mask_flags	= MTD_WRITEABLE,	/* read-only */
++	},
++	{
++		.name		= "kernel",
++		.offset		= MTDPART_OFS_NXTBLK,
++		.size		= 5 * 32 * 8 * 1056,	/* 5 sectors */
++	},
++	{
++		.name		= "filesystem",
++		.offset		= MTDPART_OFS_NXTBLK,
++		.size		= MTDPART_SIZ_FULL,	/* rest = 26 sectors */
++	}
++};
++#endif
++
++static const char *part_probes[] = { "cmdlinepart", NULL, };
++
++#endif
++
++/* ......................................................................... */
++
++/* Allocate a single SPI transfer descriptor.  We're assuming that if multiple
++   SPI transfers occur at the same time, spi_access_bus() will serialize them.
++   If this is not valid, then either (i) each dataflash 'priv' structure
++   needs it's own transfer descriptor, (ii) we lock this one, or (iii) use
++   another mechanism.   */
++static struct spi_transfer_list* spi_transfer_desc;
++
++/*
++ * Perform a SPI transfer to access the DataFlash device.
++ */
++static int do_spi_transfer(int nr, char* tx, int tx_len, char* rx, int rx_len,
++		char* txnext, int txnext_len, char* rxnext, int rxnext_len)
++{
++	struct spi_transfer_list* list = spi_transfer_desc;
++
++	list->tx[0] = tx;	list->txlen[0] = tx_len;
++	list->rx[0] = rx;	list->rxlen[0] = rx_len;
++
++	list->tx[1] = txnext;	list->txlen[1] = txnext_len;
++	list->rx[1] = rxnext;	list->rxlen[1] = rxnext_len;
++
++	list->nr_transfers = nr;
++
++	return spi_transfer(list);
++}
++
++/* ......................................................................... */
++
++/*
++ * Poll the DataFlash device until it is READY.
++ */
++static void at91_dataflash_waitready(void)
++{
++	char* command = kmalloc(2, GFP_KERNEL);
++
++	if (!command)
++		return;
++
++	do {
++		command[0] = OP_READ_STATUS;
++		command[1] = 0;
++
++		do_spi_transfer(1, command, 2, command, 2, NULL, 0, NULL, 0);
++	} while ((command[1] & 0x80) == 0);
++
++	kfree(command);
++}
++
++/*
++ * Return the status of the DataFlash device.
++ */
++static unsigned short at91_dataflash_status(void)
++{
++	unsigned short status;
++	char* command = kmalloc(2, GFP_KERNEL);
++
++	if (!command)
++		return 0;
++
++	command[0] = OP_READ_STATUS;
++	command[1] = 0;
++
++	do_spi_transfer(1, command, 2, command, 2, NULL, 0, NULL, 0);
++	status = command[1];
++
++	kfree(command);
++	return status;
++}
++
++/* ......................................................................... */
++
++/*
++ * Erase blocks of flash.
++ */
++static int at91_dataflash_erase(struct mtd_info *mtd, struct erase_info *instr)
++{
++	struct dataflash_local *priv = (struct dataflash_local *) mtd->priv;
++	unsigned int pageaddr;
++	char* command;
++
++#ifdef DEBUG_DATAFLASH
++	printk("dataflash_erase: addr=%i len=%i\n", instr->addr, instr->len);
++#endif
++
++	/* Sanity checks */
++	if (instr->addr + instr->len > mtd->size)
++		return -EINVAL;
++	if ((instr->len % mtd->erasesize != 0) || (instr->len % priv->page_size != 0))
++		return -EINVAL;
++	if ((instr->addr % priv->page_size) != 0)
++		return -EINVAL;
++
++	command = kmalloc(4, GFP_KERNEL);
++	if (!command)
++		return -ENOMEM;
++
++	while (instr->len > 0) {
++		/* Calculate flash page address */
++		pageaddr = (instr->addr / priv->page_size) << priv->page_offset;
++
++		command[0] = OP_ERASE_PAGE;
++		command[1] = (pageaddr & 0x00FF0000) >> 16;
++		command[2] = (pageaddr & 0x0000FF00) >> 8;
++		command[3] = 0;
++#ifdef DEBUG_DATAFLASH
++		printk("ERASE: (%x) %x %x %x [%i]\n", command[0], command[1], command[2], command[3], pageaddr);
++#endif
++
++		/* Send command to SPI device */
++		spi_access_bus(priv->spi);
++		do_spi_transfer(1, command, 4, command, 4, NULL, 0, NULL, 0);
++
++		at91_dataflash_waitready();		/* poll status until ready */
++		spi_release_bus(priv->spi);
++
++		instr->addr += priv->page_size;		/* next page */
++		instr->len -= priv->page_size;
++	}
++
++	kfree(command);
++
++	/* Inform MTD subsystem that erase is complete */
++	instr->state = MTD_ERASE_DONE;
++	if (instr->callback)
++		instr->callback(instr);
++
++	return 0;
++}
++
++/*
++ * Read from the DataFlash device.
++ *   from   : Start offset in flash device
++ *   len    : Amount to read
++ *   retlen : About of data actually read
++ *   buf    : Buffer containing the data
++ */
++static int at91_dataflash_read(struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf)
++{
++	struct dataflash_local *priv = (struct dataflash_local *) mtd->priv;
++	unsigned int addr;
++	char* command;
++
++#ifdef DEBUG_DATAFLASH
++	printk("dataflash_read: %lli .. %lli\n", from, from+len);
++#endif
++
++	*retlen = 0;
++
++	/* Sanity checks */
++	if (!len)
++		return 0;
++	if (from + len > mtd->size)
++		return -EINVAL;
++
++	/* Calculate flash page/byte address */
++	addr = (((unsigned)from / priv->page_size) << priv->page_offset) + ((unsigned)from % priv->page_size);
++
++	command = kmalloc(8, GFP_KERNEL);
++	if (!command)
++		return -ENOMEM;
++
++	command[0] = OP_READ_CONTINUOUS;
++	command[1] = (addr & 0x00FF0000) >> 16;
++	command[2] = (addr & 0x0000FF00) >> 8;
++	command[3] = (addr & 0x000000FF);
++#ifdef DEBUG_DATAFLASH
++	printk("READ: (%x) %x %x %x\n", command[0], command[1], command[2], command[3]);
++#endif
++
++	/* Send command to SPI device */
++	spi_access_bus(priv->spi);
++	do_spi_transfer(2, command, 8, command, 8, buf, len, buf, len);
++	spi_release_bus(priv->spi);
++
++	*retlen = len;
++	kfree(command);
++	return 0;
++}
++
++/*
++ * Write to the DataFlash device.
++ *   to     : Start offset in flash device
++ *   len    : Amount to write
++ *   retlen : Amount of data actually written
++ *   buf    : Buffer containing the data
++ */
++static int at91_dataflash_write(struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, const u_char *buf)
++{
++	struct dataflash_local *priv = (struct dataflash_local *) mtd->priv;
++	unsigned int pageaddr, addr, offset, writelen;
++	size_t remaining;
++	u_char *writebuf;
++	unsigned short status;
++	int res = 0;
++	char* command;
++	char* tmpbuf = NULL;
++
++#ifdef DEBUG_DATAFLASH
++	printk("dataflash_write: %lli .. %lli\n", to, to+len);
++#endif
++
++	*retlen = 0;
++
++	/* Sanity checks */
++	if (!len)
++		return 0;
++	if (to + len > mtd->size)
++		return -EINVAL;
++
++	command = kmalloc(4, GFP_KERNEL);
++	if (!command)
++		return -ENOMEM;
++
++	pageaddr = ((unsigned)to / priv->page_size);
++	offset = ((unsigned)to % priv->page_size);
++	if (offset + len > priv->page_size)
++		writelen = priv->page_size - offset;
++	else
++		writelen = len;
++	writebuf = (u_char *)buf;
++	remaining = len;
++
++	/* Allocate temporary buffer */
++	tmpbuf = kmalloc(priv->page_size, GFP_KERNEL);
++	if (!tmpbuf) {
++		kfree(command);
++		return -ENOMEM;
++	}
++
++	/* Gain access to the SPI bus */
++	spi_access_bus(priv->spi);
++
++	while (remaining > 0) {
++#ifdef DEBUG_DATAFLASH
++		printk("write @ %i:%i len=%i\n", pageaddr, offset, writelen);
++#endif
++
++		/* (1) Transfer to Buffer1 */
++		if (writelen != priv->page_size) {
++			addr = pageaddr << priv->page_offset;
++			command[0] = OP_TRANSFER_BUF1;
++			command[1] = (addr & 0x00FF0000) >> 16;
++			command[2] = (addr & 0x0000FF00) >> 8;
++			command[3] = 0;
++#ifdef DEBUG_DATAFLASH
++			printk("TRANSFER: (%x) %x %x %x\n", command[0], command[1], command[2], command[3]);
++#endif
++			do_spi_transfer(1, command, 4, command, 4, NULL, 0, NULL, 0);
++			at91_dataflash_waitready();
++		}
++
++		/* (2) Program via Buffer1 */
++		addr = (pageaddr << priv->page_offset) + offset;
++		command[0] = OP_PROGRAM_VIA_BUF1;
++		command[1] = (addr & 0x00FF0000) >> 16;
++		command[2] = (addr & 0x0000FF00) >> 8;
++		command[3] = (addr & 0x000000FF);
++#ifdef DEBUG_DATAFLASH
++		printk("PROGRAM: (%x) %x %x %x\n", command[0], command[1], command[2], command[3]);
++#endif
++		do_spi_transfer(2, command, 4, command, 4, writebuf, writelen, tmpbuf, writelen);
++		at91_dataflash_waitready();
++
++		/* (3) Compare to Buffer1 */
++		addr = pageaddr << priv->page_offset;
++		command[0] = OP_COMPARE_BUF1;
++		command[1] = (addr & 0x00FF0000) >> 16;
++		command[2] = (addr & 0x0000FF00) >> 8;
++		command[3] = 0;
++#ifdef DEBUG_DATAFLASH
++		printk("COMPARE: (%x) %x %x %x\n", command[0], command[1], command[2], command[3]);
++#endif
++		do_spi_transfer(1, command, 4, command, 4, NULL, 0, NULL, 0);
++		at91_dataflash_waitready();
++
++		/* Get result of the compare operation */
++		status = at91_dataflash_status();
++		if (status & 0x40) {
++			printk("at91_dataflash: Write error on page %i\n", pageaddr);
++			remaining = 0;
++			writelen = 0;
++			res = -EIO;
++		}
++
++		remaining = remaining - writelen;
++		pageaddr++;
++		offset = 0;
++		writebuf += writelen;
++		*retlen += writelen;
++
++		if (remaining > priv->page_size)
++			writelen = priv->page_size;
++		else
++			writelen = remaining;
++	}
++
++	/* Release SPI bus */
++	spi_release_bus(priv->spi);
++
++	kfree(tmpbuf);
++	kfree(command);
++	return res;
++}
++
++/* ......................................................................... */
++
++/*
++ * Initialize and register DataFlash device with MTD subsystem.
++ */
++static int __init add_dataflash(int channel, char *name, int IDsize,
++		int nr_pages, int pagesize, int pageoffset)
++{
++	struct mtd_info *device;
++	struct dataflash_local *priv;
++#ifdef CONFIG_MTD_PARTITIONS
++	struct mtd_partition *mtd_parts = 0;
++	int mtd_parts_nr = 0;
++#endif
++
++	if (nr_devices >= DATAFLASH_MAX_DEVICES) {
++		printk(KERN_ERR "at91_dataflash: Too many devices detected\n");
++		return 0;
++	}
++
++	device = kmalloc(sizeof(struct mtd_info) + strlen(name) + 8, GFP_KERNEL);
++	if (!device)
++		return -ENOMEM;
++	memset(device, 0, sizeof(struct mtd_info));
++
++	device->name = (char *)&device[1];
++	sprintf(device->name, "%s.spi%d", name, channel);
++	device->size = nr_pages * pagesize;
++	device->erasesize = pagesize;
++	device->writesize = pagesize;
++	device->owner = THIS_MODULE;
++	device->type = MTD_DATAFLASH;
++	device->flags = MTD_WRITEABLE;
++	device->erase = at91_dataflash_erase;
++	device->read = at91_dataflash_read;
++	device->write = at91_dataflash_write;
++
++	priv = (struct dataflash_local *) kmalloc(sizeof(struct dataflash_local), GFP_KERNEL);
++	if (!priv) {
++		kfree(device);
++		return -ENOMEM;
++	}
++	memset(priv, 0, sizeof(struct dataflash_local));
++
++	priv->spi = channel;
++	priv->page_size = pagesize;
++	priv->page_offset = pageoffset;
++	device->priv = priv;
++
++	mtd_devices[nr_devices] = device;
++	nr_devices++;
++	printk("at91_dataflash: %s detected [spi%i] (%i bytes)\n", name, channel, device->size);
++
++#ifdef CONFIG_MTD_PARTITIONS
++#ifdef CONFIG_MTD_CMDLINE_PARTS
++	mtd_parts_nr = parse_mtd_partitions(device, part_probes, &mtd_parts, 0);
++#endif
++	if (mtd_parts_nr <= 0) {
++		switch (IDsize) {
++			case SZ_2M:
++				mtd_parts = static_partitions_2M;
++				mtd_parts_nr = ARRAY_SIZE(static_partitions_2M);
++				break;
++			case SZ_4M:
++				mtd_parts = static_partitions_4M;
++				mtd_parts_nr = ARRAY_SIZE(static_partitions_4M);
++				break;
++			case SZ_8M:
++				mtd_parts = static_partitions_8M;
++				mtd_parts_nr = ARRAY_SIZE(static_partitions_8M);
++				break;
++		}
++	}
++
++	if (mtd_parts_nr > 0) {
++#ifdef CONFIG_DATAFLASH_ALWAYS_ADD_DEVICE
++		add_mtd_device(device);
++#endif
++		return add_mtd_partitions(device, mtd_parts, mtd_parts_nr);
++	}
++#endif
++	return add_mtd_device(device);		/* add whole device */
++}
++
++/*
++ * Detect and initialize DataFlash device connected to specified SPI channel.
++ *
++ *   Device            Density         ID code                 Nr Pages        Page Size       Page offset
++ *   AT45DB011B        1Mbit   (128K)  xx0011xx (0x0c)         512             264             9
++ *   AT45DB021B        2Mbit   (256K)  xx0101xx (0x14)         1025            264             9
++ *   AT45DB041B        4Mbit   (512K)  xx0111xx (0x1c)         2048            264             9
++ *   AT45DB081B        8Mbit   (1M)    xx1001xx (0x24)         4096            264             9
++ *   AT45DB0161B       16Mbit  (2M)    xx1011xx (0x2c)         4096            528             10
++ *   AT45DB0321B       32Mbit  (4M)    xx1101xx (0x34)         8192            528             10
++ *   AT45DB0642        64Mbit  (8M)    xx1111xx (0x3c)         8192            1056            11
++ *   AT45DB1282        128Mbit (16M)   xx0100xx (0x10)         16384           1056            11
++ */
++static int __init at91_dataflash_detect(int channel)
++{
++	int res = 0;
++	unsigned short status;
++
++	spi_access_bus(channel);
++	status = at91_dataflash_status();
++	spi_release_bus(channel);
++	if (status != 0xff) {			/* no dataflash device there */
++		switch (status & 0x3c) {
++			case 0x0c:	/* 0 0 1 1 */
++				res = add_dataflash(channel, "AT45DB011B", SZ_128K, 512, 264, 9);
++				break;
++			case 0x14:	/* 0 1 0 1 */
++				res = add_dataflash(channel, "AT45DB021B", SZ_256K, 1025, 264, 9);
++				break;
++			case 0x1c:	/* 0 1 1 1 */
++				res = add_dataflash(channel, "AT45DB041B", SZ_512K, 2048, 264, 9);
++				break;
++			case 0x24:	/* 1 0 0 1 */
++				res = add_dataflash(channel, "AT45DB081B", SZ_1M, 4096, 264, 9);
++				break;
++			case 0x2c:	/* 1 0 1 1 */
++				res = add_dataflash(channel, "AT45DB161B", SZ_2M, 4096, 528, 10);
++				break;
++			case 0x34:	/* 1 1 0 1 */
++				res = add_dataflash(channel, "AT45DB321B", SZ_4M, 8192, 528, 10);
++				break;
++			case 0x3c:	/* 1 1 1 1 */
++				res = add_dataflash(channel, "AT45DB642", SZ_8M, 8192, 1056, 11);
++				break;
++// Currently unsupported since Atmel removed the "Main Memory Program via Buffer" commands.
++//			case 0x10:	/* 0 1 0 0 */
++//				res = add_dataflash(channel, "AT45DB1282", SZ_16M, 16384, 1056, 11);
++//				break;
++			default:
++				printk(KERN_ERR "at91_dataflash: Unknown device (%x)\n", status & 0x3c);
++		}
++	}
++
++	return res;
++}
++
++static int __init at91_dataflash_init(void)
++{
++	spi_transfer_desc = kmalloc(sizeof(struct spi_transfer_list), GFP_KERNEL);
++	if (!spi_transfer_desc)
++		return -ENOMEM;
++
++	/* DataFlash (SPI chip select 0) */
++	at91_dataflash_detect(0);
++
++	if (machine_is_sweda_tms())
++		at91_dataflash_detect(1);	/* DataFlash device (SPI chip select 1) */
++
++#ifdef CONFIG_MTD_AT91_DATAFLASH_CARD
++	/* DataFlash card (SPI chip select 3) */
++	at91_dataflash_detect(3);
++#endif
++
++	return 0;
++}
++
++static void __exit at91_dataflash_exit(void)
++{
++	int i;
++
++	for (i = 0; i < DATAFLASH_MAX_DEVICES; i++) {
++		if (mtd_devices[i]) {
++#ifdef CONFIG_MTD_PARTITIONS
++			del_mtd_partitions(mtd_devices[i]);
++#else
++			del_mtd_device(mtd_devices[i]);
++#endif
++			kfree(mtd_devices[i]->priv);
++			kfree(mtd_devices[i]);
++		}
++	}
++	nr_devices = 0;
++	kfree(spi_transfer_desc);
++}
++
++
++module_init(at91_dataflash_init);
++module_exit(at91_dataflash_exit);
++
++MODULE_LICENSE("GPL");
++MODULE_AUTHOR("Andrew Victor");
++MODULE_DESCRIPTION("DataFlash driver for Atmel AT91RM9200");
+diff -urN -x CVS linux-2.6.25/drivers/mtd/nand/Kconfig linux-2.6/drivers/mtd/nand/Kconfig
+--- linux-2.6.25/drivers/mtd/nand/Kconfig	2008-05-03 00:15:48.000000000 +0200
++++ linux-2.6/drivers/mtd/nand/Kconfig	2008-04-18 17:52:53.000000000 +0200
+@@ -273,12 +273,53 @@
+ 	  If you say "m", the module will be called "cs553x_nand.ko".
+ 
+ config MTD_NAND_AT91
+-	bool "Support for NAND Flash / SmartMedia on AT91"
++	tristate "Support for NAND Flash / SmartMedia on AT91"
+ 	depends on ARCH_AT91
+ 	help
+ 	  Enables support for NAND Flash / Smart Media Card interface
+ 	  on Atmel AT91 processors.
+ 
++choice
++	prompt "ECC management for NAND Flash / SmartMedia on AT91"
++	depends on MTD_NAND_AT91
++
++config MTD_NAND_AT91_ECC_SOFT
++	bool "Software ECC"
++	depends on MTD_NAND_AT91
++	help
++	  Uses software ECC.
++
++	  NB : hardware and software ECC schemes are incompatible.
++	  If you switch from one to another, you'll have to erase your
++	  mtd partition.
++
++config MTD_NAND_AT91_ECC_HW
++	bool "Hardware ECC"
++	depends on MTD_NAND_AT91 && (ARCH_AT91SAM9260 || ARCH_AT91SAM9263 || ARCH_AT91SAM9RL || ARCH_AT91CAP9)
++	help
++	  Uses hardware ECC provided by the AT91 processor
++	  instead of software ECC.
++	  The hardware ECC controller is capable of single bit error
++	  correction and 2-bit random detection per page.
++
++	  NB : hardware and software ECC schemes are incompatible.
++	  If you switch from one to another, you'll have to erase your
++	  mtd partition.
++
++	  If unsure, say Y
++
++config MTD_NAND_AT91_ECC_NONE
++	bool "No ECC (Testing Only)"
++	depends on MTD_NAND_AT91
++	help
++	  No ECC will be used.
++	  It's not a good idea and it should be reserved for testing
++	  purpose only.
++
++	  If unsure, say N
++
++endchoice
++
+ config MTD_NAND_CM_X270
+ 	tristate "Support for NAND Flash on CM-X270 modules"
+ 	depends on MTD_NAND && MACH_ARMCORE
+diff -urN -x CVS linux-2.6.25/drivers/mtd/nand/at91_nand.c linux-2.6/drivers/mtd/nand/at91_nand.c
+--- linux-2.6.25/drivers/mtd/nand/at91_nand.c	2008-05-03 00:15:48.000000000 +0200
++++ linux-2.6/drivers/mtd/nand/at91_nand.c	2008-05-03 00:53:39.000000000 +0200
+@@ -9,6 +9,15 @@
+  *  Derived from drivers/mtd/spia.c
+  *	 Copyright (C) 2000 Steven J. Hill (sjhill@cotw.com)
+  *
++ *
++ *  Add Hardware ECC support for AT91SAM9260 / AT91SAM9263
++ *     Richard Genoud (richard.genoud@gmail.com), Adeneo Copyright (C) 2007
++ *
++ *     Derived from Das U-Boot source code
++ *     		(u-boot-1.1.5/board/atmel/at91sam9263ek/nand.c)
++ *     (C) Copyright 2006 ATMEL Rousset, Lacressonniere Nicolas
++ *
++ *
+  * This program is free software; you can redistribute it and/or modify
+  * it under the terms of the GNU General Public License version 2 as
+  * published by the Free Software Foundation.
+@@ -28,15 +37,75 @@
+ #include <asm/hardware.h>
+ #include <asm/arch/board.h>
+ #include <asm/arch/gpio.h>
++#include <asm/arch/at91_ecc.h>
++
++#ifdef CONFIG_MTD_NAND_AT91_ECC_HW
++#define hard_ecc	1
++#else
++#define hard_ecc	0
++#endif
++
++#ifdef CONFIG_MTD_NAND_AT91_ECC_NONE
++#define no_ecc		1
++#else
++#define no_ecc		0
++#endif
++
++/* Register access macros */
++#define ecc_readl(base, reg)		__raw_readl(base + reg)
++#define ecc_writel(base, reg, value)	__raw_writel((value), base + reg)
++
++
++/*
++ * OOB layout for large page size.
++ * bad block info is on bytes 0 and 1
++ * the bytes must be consecutives to avoid several NAND_CMD_RNDOUT during read.
++ */
++static struct nand_ecclayout at91_oobinfo_large = {
++	.eccbytes	= 4,
++	.eccpos		= {60, 61, 62, 63},
++	.oobfree	= { {2, 58} },
++};
++
++/*
++ * OOB layout for small page size
++ * bad block info is on bytes 4 and 5
++ * the bytes must be consecutives to avoid several NAND_CMD_RNDOUT during read.
++ */
++static struct nand_ecclayout at91_oobinfo_small = {
++	.eccbytes	= 4,
++	.eccpos		= {0, 1, 2, 3},
++	.oobfree	= { {6, 10} },
++};
+ 
+ struct at91_nand_host {
+ 	struct nand_chip	nand_chip;
+ 	struct mtd_info		mtd;
+ 	void __iomem		*io_base;
+ 	struct at91_nand_data	*board;
++	struct device		*dev;
++	void __iomem		*ecc;
+ };
+ 
+ /*
++ * Enable NAND chip-select.
++ */
++static void at91_nand_enable(struct at91_nand_host *host)
++{
++	if (host->board->enable_pin)
++		at91_set_gpio_value(host->board->enable_pin, 0);
++}
++
++/*
++ * Disable NAND chip-select.
++ */
++static void at91_nand_disable(struct at91_nand_host *host)
++{
++	if (host->board->enable_pin)
++		at91_set_gpio_value(host->board->enable_pin, 1);
++}
++
++/*
+  * Hardware specific access to control-lines
+  */
+ static void at91_nand_cmd_ctrl(struct mtd_info *mtd, int cmd, unsigned int ctrl)
+@@ -44,6 +113,13 @@
+ 	struct nand_chip *nand_chip = mtd->priv;
+ 	struct at91_nand_host *host = nand_chip->priv;
+ 
++	if (ctrl & NAND_CTRL_CHANGE) {
++		if (ctrl & NAND_NCE)
++			at91_nand_enable(host);
++		else
++			at91_nand_disable(host);
++	}
++
+ 	if (cmd == NAND_CMD_NONE)
+ 		return;
+ 
+@@ -65,27 +141,249 @@
+ }
+ 
+ /*
+- * Enable NAND.
++ * write oob for small pages
+  */
+-static void at91_nand_enable(struct at91_nand_host *host)
++static int at91_nand_write_oob_512(struct mtd_info *mtd,
++		struct nand_chip *chip, int page)
+ {
+-	if (host->board->enable_pin)
+-		at91_set_gpio_value(host->board->enable_pin, 0);
++	int chunk = chip->ecc.bytes + chip->ecc.prepad + chip->ecc.postpad;
++	int eccsize = chip->ecc.size, length = mtd->oobsize;
++	int len, pos, status = 0;
++	const uint8_t *bufpoi = chip->oob_poi;
++
++	pos = eccsize + chunk;
++
++	chip->cmdfunc(mtd, NAND_CMD_SEQIN, pos, page);
++	len = min_t(int, length, chunk);
++	chip->write_buf(mtd, bufpoi, len);
++	bufpoi += len;
++	length -= len;
++	if (length > 0)
++		chip->write_buf(mtd, bufpoi, length);
++
++	chip->cmdfunc(mtd, NAND_CMD_PAGEPROG, -1, -1);
++	status = chip->waitfunc(mtd, chip);
++
++	return status & NAND_STATUS_FAIL ? -EIO : 0;
++
+ }
+ 
+ /*
+- * Disable NAND.
++ * read oob for small pages
+  */
+-static void at91_nand_disable(struct at91_nand_host *host)
++static int at91_nand_read_oob_512(struct mtd_info *mtd,
++		struct nand_chip *chip,	int page, int sndcmd)
+ {
+-	if (host->board->enable_pin)
+-		at91_set_gpio_value(host->board->enable_pin, 1);
++	if (sndcmd) {
++		chip->cmdfunc(mtd, NAND_CMD_READOOB, 0, page);
++		sndcmd = 0;
++	}
++	chip->read_buf(mtd, chip->oob_poi, mtd->oobsize);
++	return sndcmd;
++}
++
++/*
++ * Calculate HW ECC
++ *
++ * mtd:        MTD block structure
++ * dat:        raw data (unused)
++ * ecc_code:   buffer for ECC
++ */
++static int at91_nand_calculate(struct mtd_info *mtd,
++		const u_char *dat, unsigned char *ecc_code)
++{
++	struct nand_chip *nand_chip = mtd->priv;
++	struct at91_nand_host *host = nand_chip->priv;
++	uint32_t *eccpos = nand_chip->ecc.layout->eccpos;
++	unsigned int ecc_value;
++
++	/* get the first 2 ECC bytes */
++	ecc_value = ecc_readl(host->ecc, AT91_ECC_PR) & (AT91_ECC_BITADDR | AT91_ECC_WORDADDR);
++
++	ecc_code[eccpos[0]] = ecc_value & 0xFF;
++	ecc_code[eccpos[1]] = (ecc_value >> 8) & 0xFF;
++
++	/* get the last 2 ECC bytes */
++	ecc_value = ecc_readl(host->ecc, AT91_ECC_NPR) & AT91_ECC_NPARITY;
++
++	ecc_code[eccpos[2]] = ecc_value & 0xFF;
++	ecc_code[eccpos[3]] = (ecc_value >> 8) & 0xFF;
++
++	return 0;
+ }
+ 
++/*
++ * HW ECC read page function
++ *
++ * mtd:        mtd info structure
++ * chip:       nand chip info structure
++ * buf:        buffer to store read data
++ */
++static int at91_nand_read_page(struct mtd_info *mtd,
++		struct nand_chip *chip, uint8_t *buf)
++{
++	int eccsize = chip->ecc.size;
++	int eccbytes = chip->ecc.bytes;
++	uint32_t *eccpos = chip->ecc.layout->eccpos;
++	uint8_t *p = buf;
++	uint8_t *oob = chip->oob_poi;
++	uint8_t *ecc_pos;
++	int stat;
++
++	/* read the page */
++	chip->read_buf(mtd, p, eccsize);
++
++	/* move to ECC position if needed */
++	if (eccpos[0] != 0) {
++		/*
++		 * This only works on large pages because the ECC controller
++		 * waits for NAND_CMD_RNDOUTSTART after the NAND_CMD_RNDOUT.
++		 * Anyway, for small pages, the eccpos[0] == 0
++		 */
++		chip->cmdfunc(mtd, NAND_CMD_RNDOUT,
++				mtd->writesize + eccpos[0], -1);
++	}
++
++	/* the ECC controller needs to read the ECC just after the data */
++	ecc_pos = oob + eccpos[0];
++	chip->read_buf(mtd, ecc_pos, eccbytes);
++
++	/* check if there's an error */
++	stat = chip->ecc.correct(mtd, p, oob, NULL);
++
++	if (stat < 0)
++		mtd->ecc_stats.failed++;
++	else
++		mtd->ecc_stats.corrected += stat;
++
++	/* get back to oob start (end of page) */
++	chip->cmdfunc(mtd, NAND_CMD_RNDOUT, mtd->writesize, -1);
++
++	/* read the oob */
++	chip->read_buf(mtd, oob, mtd->oobsize);
++
++	return 0;
++}
++
++/*
++ * HW ECC Correction
++ *
++ * mtd:        MTD block structure
++ * dat:        raw data read from the chip
++ * read_ecc:   ECC from the chip (unused)
++ * isnull:     unused
++ *
++ * Detect and correct a 1 bit error for a page
++ */
++static int at91_nand_correct(struct mtd_info *mtd, u_char *dat,
++		u_char *read_ecc, u_char *isnull)
++{
++	struct nand_chip *nand_chip = mtd->priv;
++	struct at91_nand_host *host = nand_chip->priv;
++	unsigned int ecc_status;
++	unsigned int ecc_word, ecc_bit;
++
++	/* get the status from the Status Register */
++	ecc_status = ecc_readl(host->ecc, AT91_ECC_SR);
++
++	/* if there's no error */
++	if (likely(!(ecc_status & AT91_ECC_RECERR)))
++		return 0;
++
++	/* get error bit offset (4 bits) */
++	ecc_bit = ecc_readl(host->ecc, AT91_ECC_PR) & AT91_ECC_BITADDR;
++	/* get word address (12 bits) */
++	ecc_word = ecc_readl(host->ecc, AT91_ECC_PR) & AT91_ECC_WORDADDR;
++	ecc_word >>= 4;
++
++	/* if there are multiple errors */
++	if (ecc_status & AT91_ECC_MULERR) {
++		/* Check if it is a freshly erased block (filled with 0xff) */
++		if ((ecc_bit == AT91_ECC_BITADDR)
++				&& (ecc_word == (AT91_ECC_WORDADDR >> 4))) {
++			/* the block has just been erased, return OK */
++			return 0;
++		}
++		/*
++		 * It doesn't seems to be a freshly-erased block.
++		 * We can't correct so many errors.
++		 */
++		dev_dbg(host->dev, "at91_nand : multiple errors detected."
++				" Unable to correct.\n");
++		return -EIO;
++	}
++
++	/* if there's a single bit error : we can correct it */
++	if (ecc_status & AT91_ECC_ECCERR) {
++		/*
++		 * There's nothing much to do here.
++		 * The bit error is on the ECC itself.
++		 */
++		dev_dbg(host->dev, "at91_nand : one bit error on ECC code."
++				" Nothing to correct\n");
++		return 0;
++	}
++
++	dev_dbg(host->dev, "at91_nand : one bit error on data."
++			" (word offset in the page :"
++			" 0x%x bit offset : 0x%x)\n",
++			ecc_word, ecc_bit);
++	/* correct the error */
++	if (nand_chip->options & NAND_BUSWIDTH_16) {
++		/* 16 bits words */
++		((unsigned short *) dat)[ecc_word] ^= (1 << ecc_bit);
++	} else {
++		/* 8 bits words */
++		dat[ecc_word] ^= (1 << ecc_bit);
++	}
++	dev_dbg(host->dev, "at91_nand : error corrected\n");
++	return 1;
++}
++
++/*
++ * Enable HW ECC : unsused
++ */
++static void at91_nand_hwctl(struct mtd_info *mtd, int mode) { ; }
++
++/*
++ * Over-ride the standard functions with our optimized versions.
++ * We can use read/write blocks to move data to/from the controller.
++ */
++static void at91_read_buf8(struct mtd_info *mtd, u8 *buf, int len)
++{
++	struct nand_chip	*nand_chip = mtd->priv;
++
++	__raw_readsb(nand_chip->IO_ADDR_R, buf, len);
++}
++
++static void at91_read_buf16(struct mtd_info *mtd, u8 *buf, int len)
++{
++	struct nand_chip	*nand_chip = mtd->priv;
++
++	__raw_readsw(nand_chip->IO_ADDR_R, buf, len / 2);
++}
++
++static void at91_write_buf8(struct mtd_info *mtd, const u8 *buf, int len)
++{
++	struct nand_chip	*nand_chip = mtd->priv;
++
++	__raw_writesb(nand_chip->IO_ADDR_W, buf, len);
++}
++
++static void at91_write_buf16(struct mtd_info *mtd, const u8 *buf, int len)
++{
++	struct nand_chip	*nand_chip = mtd->priv;
++
++	__raw_writesw(nand_chip->IO_ADDR_W, buf, len / 2);
++}
++
++
+ #ifdef CONFIG_MTD_PARTITIONS
+-const char *part_probes[] = { "cmdlinepart", NULL };
++static const char *part_probes[] = { "cmdlinepart", NULL };
+ #endif
+ 
++static char* ecc_modes[] __initdata = { "No", "Software", "Hardware" };
++
+ /*
+  * Probe for the NAND device.
+  */
+@@ -94,6 +392,8 @@
+ 	struct at91_nand_host *host;
+ 	struct mtd_info *mtd;
+ 	struct nand_chip *nand_chip;
++	struct resource *regs;
++	struct resource *mem;
+ 	int res;
+ 
+ #ifdef CONFIG_MTD_PARTITIONS
+@@ -108,8 +408,13 @@
+ 		return -ENOMEM;
+ 	}
+ 
+-	host->io_base = ioremap(pdev->resource[0].start,
+-				pdev->resource[0].end - pdev->resource[0].start + 1);
++	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
++	if (!mem) {
++		printk(KERN_ERR "at91_nand: can't get I/O resource mem\n");
++		return -ENXIO;
++	}
++
++	host->io_base = ioremap(mem->start, mem->end - mem->start + 1);
+ 	if (host->io_base == NULL) {
+ 		printk(KERN_ERR "at91_nand: ioremap failed\n");
+ 		kfree(host);
+@@ -119,6 +424,7 @@
+ 	mtd = &host->mtd;
+ 	nand_chip = &host->nand_chip;
+ 	host->board = pdev->dev.platform_data;
++	host->dev = &pdev->dev;
+ 
+ 	nand_chip->priv = host;		/* link the private data structures */
+ 	mtd->priv = nand_chip;
+@@ -132,11 +438,40 @@
+ 	if (host->board->rdy_pin)
+ 		nand_chip->dev_ready = at91_nand_device_ready;
+ 
++	regs = platform_get_resource(pdev, IORESOURCE_MEM, 1);
++	if (!regs && hard_ecc) {
++		printk(KERN_ERR "at91_nand: can't get I/O resource "
++				"regs\nFalling back on software ECC\n");
++	}
++
+ 	nand_chip->ecc.mode = NAND_ECC_SOFT;	/* enable ECC */
++	if (no_ecc)
++		nand_chip->ecc.mode = NAND_ECC_NONE;
++	if (hard_ecc && regs) {
++		host->ecc = (void __force __iomem *) (AT91_VA_BASE_SYS - AT91_BASE_SYS);
++		host->ecc += regs->start;
++
++		nand_chip->ecc.mode = NAND_ECC_HW_SYNDROME;	/* HW SYNDROME ECC */
++		nand_chip->ecc.calculate = at91_nand_calculate;	/* function called after a write */
++		nand_chip->ecc.correct = at91_nand_correct;	/* function called after a read */
++		nand_chip->ecc.hwctl = at91_nand_hwctl;		/* unused */
++		nand_chip->ecc.read_page = at91_nand_read_page;	/* read page function */
++		nand_chip->ecc.bytes = 4;			/* 4 ECC bytes for any page size */
++		nand_chip->ecc.prepad = 0;
++		nand_chip->ecc.postpad = 0;
++	}
++
+ 	nand_chip->chip_delay = 20;		/* 20us command delay time */
+ 
+-	if (host->board->bus_width_16)		/* 16-bit bus width */
++	if (host->board->bus_width_16) {	/* 16-bit bus width */
+ 		nand_chip->options |= NAND_BUSWIDTH_16;
++		nand_chip->read_buf = at91_read_buf16;
++		nand_chip->write_buf = at91_write_buf16;
++	}
++	else {
++		nand_chip->read_buf = at91_read_buf8;
++		nand_chip->write_buf = at91_write_buf8;
++	}
+ 
+ 	platform_set_drvdata(pdev, host);
+ 	at91_nand_enable(host);
+@@ -149,8 +484,60 @@
+ 		}
+ 	}
+ 
+-	/* Scan to find existance of the device */
+-	if (nand_scan(mtd, 1)) {
++	/* first scan to find the device and get the page size */
++	if (nand_scan_ident(mtd, 1)) {
++		res = -ENXIO;
++		goto out;
++	}
++
++	if (nand_chip->ecc.mode == NAND_ECC_HW_SYNDROME) {
++		/* ECC is calculated for the whole page (1 step) */
++		nand_chip->ecc.size = mtd->writesize;
++
++		/* set ECC page size and oob layout */
++		switch (mtd->writesize) {
++		case 512:
++			nand_chip->ecc.layout = &at91_oobinfo_small;
++			nand_chip->ecc.read_oob = at91_nand_read_oob_512;
++			nand_chip->ecc.write_oob = at91_nand_write_oob_512;
++			ecc_writel(host->ecc, AT91_ECC_MR, AT91_ECC_PAGESIZE_528);
++			break;
++		case 1024:
++			nand_chip->ecc.layout = &at91_oobinfo_large;
++			ecc_writel(host->ecc, AT91_ECC_MR, AT91_ECC_PAGESIZE_1056);
++			break;
++		case 2048:
++			nand_chip->ecc.layout = &at91_oobinfo_large;
++			ecc_writel(host->ecc, AT91_ECC_MR, AT91_ECC_PAGESIZE_2112);
++			break;
++		case 4096:
++			nand_chip->ecc.layout = &at91_oobinfo_large;
++			ecc_writel(host->ecc, AT91_ECC_MR, AT91_ECC_PAGESIZE_4224);
++			break;
++		default:
++			/*
++			 * Page size not supported by HW ECC.
++			 * So switch back to soft ECC
++			 */
++			nand_chip->ecc.mode = NAND_ECC_SOFT;
++			nand_chip->ecc.calculate = NULL;
++			nand_chip->ecc.correct = NULL;
++			nand_chip->ecc.hwctl = NULL;
++			nand_chip->ecc.read_page = NULL;
++			nand_chip->ecc.postpad = 0;
++			nand_chip->ecc.prepad = 0;
++			nand_chip->ecc.bytes = 0;
++			break;
++		}
++	}
++
++	printk(KERN_INFO "AT91 NAND: %i-bit, %s ECC\n",
++		(nand_chip->options & NAND_BUSWIDTH_16) ? 16 : 8,
++		ecc_modes[nand_chip->ecc.mode]
++	);
++
++	/* second phase scan */
++	if (nand_scan_tail(mtd)) {
+ 		res = -ENXIO;
+ 		goto out;
+ 	}
+@@ -179,8 +566,11 @@
+ 	if (!res)
+ 		return res;
+ 
++#ifdef CONFIG_MTD_PARTITIONS
+ release:
++#endif
+ 	nand_release(mtd);
++
+ out:
+ 	at91_nand_disable(host);
+ 	platform_set_drvdata(pdev, NULL);
+@@ -192,7 +582,7 @@
+ /*
+  * Remove a NAND device.
+  */
+-static int __devexit at91_nand_remove(struct platform_device *pdev)
++static int __exit at91_nand_remove(struct platform_device *pdev)
+ {
+ 	struct at91_nand_host *host = platform_get_drvdata(pdev);
+ 	struct mtd_info *mtd = &host->mtd;
+@@ -208,8 +598,7 @@
+ }
+ 
+ static struct platform_driver at91_nand_driver = {
+-	.probe		= at91_nand_probe,
+-	.remove		= at91_nand_remove,
++	.remove		= __exit_p(at91_nand_remove),
+ 	.driver		= {
+ 		.name	= "at91_nand",
+ 		.owner	= THIS_MODULE,
+@@ -218,7 +607,7 @@
+ 
+ static int __init at91_nand_init(void)
+ {
+-	return platform_driver_register(&at91_nand_driver);
++	return platform_driver_probe(&at91_nand_driver, at91_nand_probe);
+ }
+ 
+ 
+@@ -233,4 +622,4 @@
+ 
+ MODULE_LICENSE("GPL");
+ MODULE_AUTHOR("Rick Bronson");
+-MODULE_DESCRIPTION("NAND/SmartMedia driver for AT91RM9200");
++MODULE_DESCRIPTION("NAND/SmartMedia driver for AT91RM9200 / AT91SAM9 / AT91CAP9");
+diff -urN -x CVS linux-2.6.25/drivers/net/arm/Kconfig linux-2.6/drivers/net/arm/Kconfig
+--- linux-2.6.25/drivers/net/arm/Kconfig	2007-10-09 22:31:38.000000000 +0200
++++ linux-2.6/drivers/net/arm/Kconfig	2008-03-04 21:52:40.000000000 +0200
+@@ -47,3 +47,10 @@
+ 	help
+ 	  This is a driver for the ethernet hardware included in EP93xx CPUs.
+ 	  Say Y if you are building a kernel for EP93xx based devices.
++
++config ARM_KS8695_ETHER
++	tristate "KS8695 Ethernet support"
++	depends on NET_ETHERNET && ARM && ARCH_KS8695
++	help
++	  If you wish to compile a kernel for an KS8695-based board
++	  and enable Ethernet support, then select this option.
+diff -urN -x CVS linux-2.6.25/drivers/net/arm/Makefile linux-2.6/drivers/net/arm/Makefile
+--- linux-2.6.25/drivers/net/arm/Makefile	2007-10-09 22:31:38.000000000 +0200
++++ linux-2.6/drivers/net/arm/Makefile	2008-03-04 21:51:41.000000000 +0200
+@@ -9,3 +9,4 @@
+ obj-$(CONFIG_ARM_ETHER1)	+= ether1.o
+ obj-$(CONFIG_ARM_AT91_ETHER)	+= at91_ether.o
+ obj-$(CONFIG_EP93XX_ETH)	+= ep93xx_eth.o
++obj-$(CONFIG_ARM_KS8695_ETHER)	+= ks8695_ether.o
+diff -urN -x CVS linux-2.6.25/drivers/net/arm/at91_ether.c linux-2.6/drivers/net/arm/at91_ether.c
+--- linux-2.6.25/drivers/net/arm/at91_ether.c	2008-05-03 00:15:48.000000000 +0200
++++ linux-2.6/drivers/net/arm/at91_ether.c	2008-05-08 21:47:22.000000000 +0200
+@@ -220,7 +220,7 @@
+ 		if (!(phy & (1 << 0)))
+ 			goto done;
+ 	}
+-	else if (lp->phy_type == MII_KS8721_ID) {
++	else if ((lp->phy_type == MII_KS8721_ID) || (lp->phy_type == MII_KSZ8041_ID)) {
+ 		read_phy(lp->phy_address, MII_TPISTATUS, &phy);		/* ack interrupt in Micrel PHY */
+ 		if (!(phy & ((1 << 2) | 1)))
+ 			goto done;
+@@ -286,7 +286,7 @@
+ 		dsintr = (1 << 15) | ( 1 << 14);
+ 		write_phy(lp->phy_address, MII_BCMINTR_REG, dsintr);
+ 	}
+-	else if (lp->phy_type == MII_KS8721_ID) {	/* for Micrel PHY */
++	else if ((lp->phy_type == MII_KS8721_ID) || (lp->phy_type == MII_KSZ8041_ID)) {	/* for Micrel PHY */
+ 		dsintr = (1 << 10) | ( 1 << 8);
+ 		write_phy(lp->phy_address, MII_TPISTATUS, dsintr);
+ 	}
+@@ -341,7 +341,7 @@
+ 		dsintr = ~(1 << 14);
+ 		write_phy(lp->phy_address, MII_BCMINTR_REG, dsintr);
+ 	}
+-	else if (lp->phy_type == MII_KS8721_ID) {	/* for Micrel PHY */
++	else if ((lp->phy_type == MII_KS8721_ID) || (lp->phy_type == MII_KSZ8041_ID)) {	/* for Micrel PHY */
+ 		read_phy(lp->phy_address, MII_TPISTATUS, &dsintr);
+ 		dsintr = ~((1 << 10) | (1 << 8));
+ 		write_phy(lp->phy_address, MII_TPISTATUS, dsintr);
+@@ -820,7 +820,7 @@
+ 		lp->skb = skb;
+ 		lp->skb_length = skb->len;
+ 		lp->skb_physaddr = dma_map_single(NULL, skb->data, skb->len, DMA_TO_DEVICE);
+-		lp->stats.tx_bytes += skb->len;
++		dev->stats.tx_bytes += skb->len;
+ 
+ 		/* Set address of the data in the Transmit Address register */
+ 		at91_emac_write(AT91_EMAC_TAR, lp->skb_physaddr);
+@@ -843,34 +843,32 @@
+  */
+ static struct net_device_stats *at91ether_stats(struct net_device *dev)
+ {
+-	struct at91_private *lp = netdev_priv(dev);
+-	int ale, lenerr, seqe, lcol, ecol;
++	int ale, lenerr, seqe, ecol;
+ 
+ 	if (netif_running(dev)) {
+-		lp->stats.rx_packets += at91_emac_read(AT91_EMAC_OK);		/* Good frames received */
++		dev->stats.rx_packets += at91_emac_read(AT91_EMAC_OK);		/* Good frames received */
+ 		ale = at91_emac_read(AT91_EMAC_ALE);
+-		lp->stats.rx_frame_errors += ale;				/* Alignment errors */
++		dev->stats.rx_frame_errors += ale;				/* Alignment errors */
+ 		lenerr = at91_emac_read(AT91_EMAC_ELR) + at91_emac_read(AT91_EMAC_USF);
+-		lp->stats.rx_length_errors += lenerr;				/* Excessive Length or Undersize Frame error */
++		dev->stats.rx_length_errors += lenerr;				/* Excessive Length or Undersize Frame error */
+ 		seqe = at91_emac_read(AT91_EMAC_SEQE);
+-		lp->stats.rx_crc_errors += seqe;				/* CRC error */
+-		lp->stats.rx_fifo_errors += at91_emac_read(AT91_EMAC_DRFC);	/* Receive buffer not available */
+-		lp->stats.rx_errors += (ale + lenerr + seqe
++		dev->stats.rx_crc_errors += seqe;				/* CRC error */
++		dev->stats.rx_fifo_errors += at91_emac_read(AT91_EMAC_DRFC);	/* Receive buffer not available */
++		dev->stats.rx_errors += (ale + lenerr + seqe
+ 			+ at91_emac_read(AT91_EMAC_CDE) + at91_emac_read(AT91_EMAC_RJB));
+ 
+-		lp->stats.tx_packets += at91_emac_read(AT91_EMAC_FRA);		/* Frames successfully transmitted */
+-		lp->stats.tx_fifo_errors += at91_emac_read(AT91_EMAC_TUE);	/* Transmit FIFO underruns */
+-		lp->stats.tx_carrier_errors += at91_emac_read(AT91_EMAC_CSE);	/* Carrier Sense errors */
+-		lp->stats.tx_heartbeat_errors += at91_emac_read(AT91_EMAC_SQEE);/* Heartbeat error */
++		dev->stats.tx_packets += at91_emac_read(AT91_EMAC_FRA);		/* Frames successfully transmitted */
++		dev->stats.tx_fifo_errors += at91_emac_read(AT91_EMAC_TUE);	/* Transmit FIFO underruns */
++		dev->stats.tx_carrier_errors += at91_emac_read(AT91_EMAC_CSE);	/* Carrier Sense errors */
++		dev->stats.tx_heartbeat_errors += at91_emac_read(AT91_EMAC_SQEE);/* Heartbeat error */
+ 
+-		lcol = at91_emac_read(AT91_EMAC_LCOL);
++		dev->stats.tx_window_errors += at91_emac_read(AT91_EMAC_LCOL);	/* Late collisions */
+ 		ecol = at91_emac_read(AT91_EMAC_ECOL);
+-		lp->stats.tx_window_errors += lcol;			/* Late collisions */
+-		lp->stats.tx_aborted_errors += ecol;			/* 16 collisions */
++		dev->stats.tx_aborted_errors += ecol;				/* 16 collisions */
+ 
+-		lp->stats.collisions += (at91_emac_read(AT91_EMAC_SCOL) + at91_emac_read(AT91_EMAC_MCOL) + lcol + ecol);
++		dev->stats.collisions += (at91_emac_read(AT91_EMAC_SCOL) + at91_emac_read(AT91_EMAC_MCOL) + ecol);
+ 	}
+-	return &lp->stats;
++	return &dev->stats;
+ }
+ 
+ /*
+@@ -896,16 +894,16 @@
+ 
+ 			skb->protocol = eth_type_trans(skb, dev);
+ 			dev->last_rx = jiffies;
+-			lp->stats.rx_bytes += pktlen;
++			dev->stats.rx_bytes += pktlen;
+ 			netif_rx(skb);
+ 		}
+ 		else {
+-			lp->stats.rx_dropped += 1;
++			dev->stats.rx_dropped += 1;
+ 			printk(KERN_NOTICE "%s: Memory squeeze, dropping packet.\n", dev->name);
+ 		}
+ 
+ 		if (dlist->descriptors[lp->rxBuffIndex].size & EMAC_MULTICAST)
+-			lp->stats.multicast++;
++			dev->stats.multicast++;
+ 
+ 		dlist->descriptors[lp->rxBuffIndex].addr &= ~EMAC_DESC_DONE;	/* reset ownership bit */
+ 		if (lp->rxBuffIndex == MAX_RX_DESCR-1)				/* wrap after last buffer */
+@@ -934,7 +932,7 @@
+ 	if (intstatus & AT91_EMAC_TCOM) {	/* Transmit complete */
+ 		/* The TCOM bit is set even if the transmission failed. */
+ 		if (intstatus & (AT91_EMAC_TUND | AT91_EMAC_RTRY))
+-			lp->stats.tx_errors += 1;
++			dev->stats.tx_errors += 1;
+ 
+ 		if (lp->skb) {
+ 			dev_kfree_skb_irq(lp->skb);
+@@ -978,15 +976,22 @@
+ 	struct net_device *dev;
+ 	struct at91_private *lp;
+ 	unsigned int val;
+-	int res;
++	struct resource *res;
++	int ret;
+ 	DECLARE_MAC_BUF(mac);
+ 
+ 	dev = alloc_etherdev(sizeof(struct at91_private));
+ 	if (!dev)
+ 		return -ENOMEM;
+ 
+-	dev->base_addr = AT91_VA_BASE_EMAC;
+-	dev->irq = AT91RM9200_ID_EMAC;
++	/* Get I/O base address and IRQ */
++	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
++	if (!res) {
++		free_netdev(dev);
++		return -ENODEV;
++	}
++	dev->base_addr = res->start;
++	dev->irq = platform_get_irq(pdev, 0);
+ 
+ 	/* Install the interrupt handler */
+ 	if (request_irq(dev->irq, at91ether_interrupt, 0, dev->name, dev)) {
+@@ -1043,7 +1048,9 @@
+ 	} else if (machine_is_csb337()) {
+ 		/* mix link activity status into LED2 link state */
+ 		write_phy(phy_address, MII_LEDCTRL_REG, 0x0d22);
+-	}
++	} else if (machine_is_ecbat91())
++		write_phy(phy_address, MII_LEDCTRL_REG, 0x156A);
++
+ 	disable_mdi();
+ 	spin_unlock_irq(&lp->lock);
+ 
+@@ -1058,12 +1065,12 @@
+ 	lp->phy_address = phy_address;	/* MDI address of PHY */
+ 
+ 	/* Register the network interface */
+-	res = register_netdev(dev);
+-	if (res) {
++	ret = register_netdev(dev);
++	if (ret) {
+ 		free_irq(dev->irq, dev);
+ 		free_netdev(dev);
+ 		dma_free_coherent(NULL, sizeof(struct recv_desc_bufs), lp->dlist, (dma_addr_t)lp->dlist_phys);
+-		return res;
++		return ret;
+ 	}
+ 
+ 	/* Determine current link speed */
+@@ -1101,6 +1108,8 @@
+ 		printk(KERN_INFO "%s: National Semiconductor DP83848 PHY\n", dev->name);
+ 	else if (phy_type == MII_AC101L_ID)
+ 		printk(KERN_INFO "%s: Altima AC101L PHY\n", dev->name);
++	else if (phy_type == MII_KSZ8041_ID)
++		printk(KERN_INFO "%s: Micrel KSZ8041 PHY\n", dev->name);
+ 	else if (phy_type == MII_KS8721_ID)
+ 		printk(KERN_INFO "%s: Micrel KS8721 PHY\n", dev->name);
+ 	else if (phy_type == MII_T78Q21x3_ID)
+@@ -1146,6 +1155,7 @@
+ 			case MII_DP83847_ID:		/* National Semiconductor DP83847:  */
+ 			case MII_DP83848_ID:		/* National Semiconductor DP83848:  */
+ 			case MII_AC101L_ID:		/* Altima AC101L: PHY_ID1 = 0x22, PHY_ID2 = 0x5520 */
++			case MII_KSZ8041_ID:		/* Micrel KSZ8041: PHY_ID1 = 0x22, PHY_ID2 = 0x1512 */
+ 			case MII_KS8721_ID:		/* Micrel KS8721: PHY_ID1 = 0x22, PHY_ID2 = 0x1610 */
+ 			case MII_T78Q21x3_ID:		/* Teridian 78Q21x3: PHY_ID1 = 0x0E, PHY_ID2 = 7237 */
+ 			case MII_LAN83C185_ID:		/* SMSC LAN83C185: PHY_ID1 = 0x0007, PHY_ID2 = 0xC0A1 */
+@@ -1246,3 +1256,4 @@
+ MODULE_LICENSE("GPL");
+ MODULE_DESCRIPTION("AT91RM9200 EMAC Ethernet driver");
+ MODULE_AUTHOR("Andrew Victor");
++MODULE_ALIAS("platform:" DRV_NAME);
+diff -urN -x CVS linux-2.6.25/drivers/net/arm/at91_ether.h linux-2.6/drivers/net/arm/at91_ether.h
+--- linux-2.6.25/drivers/net/arm/at91_ether.h	2007-10-09 22:31:38.000000000 +0200
++++ linux-2.6/drivers/net/arm/at91_ether.h	2008-05-08 21:47:31.000000000 +0200
+@@ -48,6 +48,9 @@
+ /* Altima AC101L PHY */
+ #define MII_AC101L_ID		0x00225520
+ 
++/* Micrel KSZ8041 PHY */
++#define MII_KSZ8041_ID		0x00221510
++
+ /* Micrel KS8721 PHY */
+ #define MII_KS8721_ID		0x00221610
+ 
+@@ -84,7 +87,6 @@
+ 
+ struct at91_private
+ {
+-	struct net_device_stats stats;
+ 	struct mii_if_info mii;			/* ethtool support */
+ 	struct at91_eth_data board_data;	/* board-specific configuration */
+ 	struct clk *ether_clk;			/* clock */
+diff -urN -x CVS linux-2.6.25/drivers/net/arm/ks8695_ether.c linux-2.6/drivers/net/arm/ks8695_ether.c
+--- linux-2.6.25/drivers/net/arm/ks8695_ether.c	1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6/drivers/net/arm/ks8695_ether.c	2008-05-08 21:52:35.000000000 +0200
+@@ -0,0 +1,1009 @@
++/*
++ * Ethernet driver for the Kendin/Micrel KS8695.
++ *
++ * Copyright (C) 2006 Andrew Victor
++ *
++ * This program is free software; you can redistribute it and/or
++ * modify it under the terms of the GNU General Public License
++ * as published by the Free Software Foundation; either version
++ * 2 of the License, or (at your option) any later version.
++ */
++
++#include <linux/module.h>
++#include <linux/init.h>
++#include <linux/mii.h>
++#include <linux/netdevice.h>
++#include <linux/etherdevice.h>
++#include <linux/skbuff.h>
++#include <linux/dma-mapping.h>
++#include <linux/delay.h>
++#include <linux/ethtool.h>
++#include <linux/platform_device.h>
++
++#include <asm/io.h>
++#include <asm/mach/irq.h>
++#include <asm/uaccess.h>
++#include <asm/arch/regs-wan.h>
++#include <asm/arch/regs-lan.h>
++#include <asm/arch/regs-hpna.h>
++#include <asm/arch/regs-switch.h>
++#include <asm/arch/regs-misc.h>
++
++#include <asm/arch/regs-irq.h>
++
++#include "ks8695_ether.h"
++
++
++#define DRV_NAME	"ks8695_ether"
++#define DRV_VERSION	"0.01"
++
++/* ..................................................................... */
++
++static inline unsigned long ks8695_read(struct net_device *dev, unsigned int reg)
++{
++	return __raw_readl(dev->base_addr + reg);
++}
++
++static inline void ks8695_write(struct net_device *dev, unsigned int reg, unsigned long value)
++{
++	__raw_writel(value, dev->base_addr + reg);
++}
++
++
++/* ......................... ADDRESS MANAGEMENT ........................ */
++
++#define KS8695_NR_ADDRESSES	16
++
++/*
++ * Add the specified multicast addresses to the Additional Station
++ * Address registers.
++ */
++static void ks8695_set_mcast_address(struct net_device *dev, struct dev_mc_list *addr, int nr_addr)
++{
++	unsigned long low, high;
++	int i;
++
++	/* Set multicast addresses in Additional Station Address registers */
++	for (i = 0; i < nr_addr; i++, addr = addr->next) {
++		if (!addr) break;				/* unexpected end of list */
++		else if (i == KS8695_NR_ADDRESSES) break;	/* too many addresses */
++
++		low = (addr->dmi_addr[2] << 24) | (addr->dmi_addr[3] << 16) | (addr->dmi_addr[4] << 8) | (addr->dmi_addr[5]);
++		high = (addr->dmi_addr[0] << 8) | (addr->dmi_addr[1]);
++
++		ks8695_write(dev, KS8695_WMAAL_(i), low);
++		ks8695_write(dev, KS8695_WMAAH_(i), WMAAH_E | high);
++	}
++
++	/* Clear the remaining Additional Station Addresses */
++	for (; i < KS8695_NR_ADDRESSES; i++) {
++		ks8695_write(dev, KS8695_WMAAL_(i), 0);
++		ks8695_write(dev, KS8695_WMAAH_(i), 0);
++	}
++}
++
++/*
++ * Enable/Disable promiscuous and multicast modes.
++ */
++static void ks8695eth_set_multi(struct net_device *dev)
++{
++	unsigned long ctrl;
++
++	ctrl = ks8695_read(dev, KS8695_WMDRXC);
++
++	if (dev->flags & IFF_PROMISC)			/* enable promiscuous mode */
++		ctrl |= WMDRXC_WMRA;
++	else if (dev->flags & ~IFF_PROMISC)		/* disable promiscuous mode */
++		ctrl &= ~WMDRXC_WMRA;
++
++	if (dev->flags & IFF_ALLMULTI)			/* enable all multicast mode */
++		ctrl |= WMDRXC_WMRM;
++	else if (dev->mc_count > KS8695_NR_ADDRESSES)	/* more specific multicast addresses than can be handled in hardware */
++		ctrl |= WMDRXC_WMRM;
++	else if (dev->mc_count > 0) {			/* enable specific multicasts */
++		ctrl &= ~WMDRXC_WMRM;
++		ks8695_set_mcast_address(dev, dev->mc_list, dev->mc_count);
++	}
++	else if (dev->flags & ~IFF_ALLMULTI) {		/* disable multicast mode */
++		ctrl &= ~WMDRXC_WMRM;
++		ks8695_set_mcast_address(dev, NULL, 0);
++	}
++
++	ks8695_write(dev, KS8695_WMDRXC, ctrl);
++}
++
++/*
++ * Program the hardware MAC address from dev->dev_addr.
++ */
++static void update_mac_address(struct net_device *dev)
++{
++	unsigned long low, high;
++
++	low = (dev->dev_addr[2] << 24) | (dev->dev_addr[3] << 16) | (dev->dev_addr[4] << 8) | (dev->dev_addr[5]);
++	high = (dev->dev_addr[0] << 8) | (dev->dev_addr[1]);
++
++	ks8695_write(dev, KS8695_WMAL, low);
++	ks8695_write(dev, KS8695_WMAH, high);
++}
++
++/*
++ * Store the new hardware address in dev->dev_addr, and update the MAC.
++ */
++static int ks8695eth_set_mac(struct net_device *dev, void* addr)
++{
++	struct sockaddr *address = addr;
++	DECLARE_MAC_BUF(mac);
++
++	if (!is_valid_ether_addr(address->sa_data))
++		return -EADDRNOTAVAIL;
++
++	memcpy(dev->dev_addr, address->sa_data, dev->addr_len);
++	update_mac_address(dev);
++
++	printk("%s: Setting MAC address to %s\n", dev->name, print_mac(mac, dev->dev_addr));
++
++	return 0;
++}
++
++/*
++ * Retrieve the MAC address set by the bootloader.
++ */
++static void __init get_mac_address(struct net_device *dev)
++{
++	unsigned char addr[6];
++	unsigned long low, high;
++
++	low = ks8695_read(dev, KS8695_WMAL);
++	high = ks8695_read(dev, KS8695_WMAH);
++
++	addr[0] = (high & 0xff00) >> 8;
++	addr[1] = (high & 0xff);
++	addr[2] = (low & 0xff000000) >> 24;
++	addr[3] = (low & 0xff0000) >> 16;
++	addr[4] = (low & 0xff00) >> 8;
++	addr[5] = (low & 0xff);
++
++	if (is_valid_ether_addr(addr))
++		memcpy(dev->dev_addr, &addr, 6);
++}
++
++
++/* ......................... ETHTOOL SUPPORT ........................... */
++
++/*
++ * Get device-specific settings.
++ */
++static int ks8695eth_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)
++{
++	unsigned long ctrl;
++
++	/* the defaults for all ports */
++	cmd->supported = SUPPORTED_10baseT_Half | SUPPORTED_10baseT_Full
++			| SUPPORTED_100baseT_Half | SUPPORTED_100baseT_Full
++			| SUPPORTED_TP | SUPPORTED_MII;
++	cmd->advertising = ADVERTISED_TP | ADVERTISED_MII;
++	cmd->port = PORT_MII;
++	cmd->transceiver = XCVR_INTERNAL;
++
++	if (dev->base_addr == KS8695_HPNA_VA) {
++		cmd->phy_address = 0;
++		cmd->autoneg = AUTONEG_DISABLE;		/* not supported for HPNA */
++
++		ctrl = __raw_readl(KS8695_MISC_VA + KS8695_HMC);
++		cmd->speed = (ctrl & HMC_HSS) ? SPEED_100 : SPEED_10;
++		cmd->duplex = (ctrl & HMC_HDS) ? DUPLEX_FULL : DUPLEX_HALF;
++	}
++	else if (dev->base_addr == KS8695_WAN_VA) {
++		cmd->supported |= (SUPPORTED_Autoneg | SUPPORTED_Pause);
++		cmd->phy_address = 0;
++
++		ctrl = __raw_readl(KS8695_MISC_VA + KS8695_WMC);
++		if ((ctrl & WMC_WAND) == 0) {		/* auto-negotiation is enabled */
++			cmd->advertising |= ADVERTISED_Autoneg;
++			if (ctrl & WMC_WANA100F)
++				cmd->advertising |= ADVERTISED_100baseT_Full;
++			if (ctrl & WMC_WANA100H)
++				cmd->advertising |= ADVERTISED_100baseT_Half;
++			if (ctrl & WMC_WANA10F)
++				cmd->advertising |= ADVERTISED_10baseT_Full;
++			if (ctrl & WMC_WANA10H)
++				cmd->advertising |= ADVERTISED_10baseT_Half;
++			if (ctrl & WMC_WANAP)
++				cmd->advertising |= ADVERTISED_Pause;
++			cmd->autoneg = AUTONEG_ENABLE;
++
++			cmd->speed = (ctrl & WMC_WSS) ? SPEED_100 : SPEED_10;
++			cmd->duplex = (ctrl & WMC_WDS) ? DUPLEX_FULL : DUPLEX_HALF;
++		}
++		else {					/* auto-negotiation is disabled */
++			cmd->autoneg = AUTONEG_DISABLE;
++
++			cmd->speed = (ctrl & WMC_WANF100) ? SPEED_100 : SPEED_10;
++			cmd->duplex = (ctrl & WMC_WANFF) ? DUPLEX_FULL : DUPLEX_HALF;
++		}
++	}
++	else if (dev->base_addr == KS8695_LAN_VA) {
++		// TODO: Implement for Switch ports
++	}
++
++	return 0;
++}
++
++/*
++ * Set device-specific settings.
++ */
++static int ks8695eth_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
++{
++	unsigned long ctrl;
++
++	if ((cmd->speed != SPEED_10) && (cmd->speed != SPEED_100))
++		return -EINVAL;
++	if ((cmd->duplex != DUPLEX_HALF) && (cmd->duplex != DUPLEX_FULL))
++		return -EINVAL;
++	if (cmd->port != PORT_MII)
++		return -EINVAL;
++	if (cmd->transceiver != XCVR_INTERNAL)
++		return -EINVAL;
++	if ((cmd->autoneg != AUTONEG_DISABLE) && (cmd->autoneg != AUTONEG_ENABLE))
++		return -EINVAL;
++
++	if (cmd->autoneg == AUTONEG_ENABLE) {
++		if ((cmd->advertising & (ADVERTISED_10baseT_Half |
++				ADVERTISED_10baseT_Full |
++				ADVERTISED_100baseT_Half |
++				ADVERTISED_100baseT_Full)) == 0)
++			return -EINVAL;
++
++		if (dev->base_addr == KS8695_HPNA_VA)
++			return -EINVAL;		/* HPNA does not support auto-negotiation. */
++		else if (dev->base_addr == KS8695_WAN_VA) {
++			ctrl = __raw_readl(KS8695_MISC_VA + KS8695_WMC);
++
++			ctrl &= ~(WMC_WAND | WMC_WANA100F | WMC_WANA100H | WMC_WANA10F | WMC_WANA10H);
++			if (cmd->advertising & ADVERTISED_100baseT_Full)
++				ctrl |= WMC_WANA100F;
++			if (cmd->advertising & ADVERTISED_100baseT_Half)
++				ctrl |= WMC_WANA100H;
++			if (cmd->advertising & ADVERTISED_10baseT_Full)
++				ctrl |= WMC_WANA10F;
++			if (cmd->advertising & ADVERTISED_10baseT_Half)
++				ctrl |= WMC_WANA10H;
++
++			ctrl |= WMC_WANR;	/* force a re-negotiation */
++			__raw_writel(ctrl, KS8695_MISC_VA + KS8695_WMC);
++		}
++		else if (dev->base_addr == KS8695_LAN_VA) {
++			// TODO: Implement for Switch ports
++		}
++
++	}
++	else {
++		if (dev->base_addr == KS8695_HPNA_VA) {
++			ctrl = __raw_readl(KS8695_MISC_VA + KS8695_HMC);
++
++			ctrl &= ~(HMC_HSS | HMC_HDS);
++			if (cmd->speed == SPEED_100)
++				ctrl |= HMC_HSS;
++			if (cmd->duplex == DUPLEX_FULL)
++				ctrl |= HMC_HDS;
++
++			__raw_writel(ctrl, KS8695_MISC_VA + KS8695_HMC);
++		}
++		else if (dev->base_addr == KS8695_WAN_VA) {
++			ctrl = __raw_readl(KS8695_MISC_VA + KS8695_WMC);
++
++			ctrl |= WMC_WAND;	/* disable auto-negotiation */
++			ctrl &= ~(WMC_WANF100 | WMC_WANFF);
++			if (cmd->speed == SPEED_100)
++				ctrl |= WMC_WANF100;
++			if (cmd->duplex == DUPLEX_FULL)
++				ctrl |= WMC_WANFF;
++
++			__raw_writel(ctrl, KS8695_MISC_VA + KS8695_WMC);
++		}
++		else if (dev->base_addr == KS8695_LAN_VA) {
++			// TODO: Implement for Switch ports
++		}
++	}
++
++	return 0;
++}
++
++/*
++ * Restart the auto-negotiation.
++ */
++static int ks8695eth_nwayreset(struct net_device *dev)
++{
++	unsigned long ctrl;
++
++	if (dev->base_addr == KS8695_HPNA_VA)	/* HPNA has no auto-negotiation */
++		return -EINVAL;
++	else if (dev->base_addr == KS8695_WAN_VA) {
++		ctrl = __raw_readl(KS8695_MISC_VA + KS8695_WMC);
++
++		if ((ctrl & WMC_WAND) == 0)
++			__raw_writel(ctrl | WMC_WANR, KS8695_MISC_VA + KS8695_WMC);
++		else
++			return -EINVAL;		/* auto-negitiation not enabled */
++	}
++	else if (dev->base_addr == KS8695_LAN_VA) {
++		// TODO: Implement for Switch ports
++	}
++
++	return 0;
++}
++
++static void ks8695eth_get_pause(struct net_device *dev, struct ethtool_pauseparam *param)
++{
++	unsigned long ctrl;
++
++	if (dev->base_addr == KS8695_HPNA_VA)
++		return;
++	else if (dev->base_addr == KS8695_WAN_VA) {
++		ctrl = __raw_readl(KS8695_MISC_VA + KS8695_WMC);	/* advertise Pause */
++		param->autoneg = (ctrl & WMC_WANAP);
++
++		ctrl = ks8695_read(dev, KS8695_WMDRXC);			/* current Tx Flow-control */
++		param->rx_pause = (ctrl & WMDRXC_WMRFCE);
++
++		ctrl = ks8695_read(dev, KS8695_WMDRXC);			/* current Rx Flow-control */
++		param->tx_pause = (ctrl & WMDTXC_WMTFCE);
++	}
++	else if (dev->base_addr == KS8695_LAN_VA) {
++		// TODO: Implement for Switch ports
++	}
++}
++
++static int ks8695eth_set_pause(struct net_device *dev, struct ethtool_pauseparam *param)
++{
++	// TODO.
++
++	return 0;
++}
++
++static u32 ks8695eth_get_link(struct net_device *dev)
++{
++	unsigned long ctrl;
++
++	if (dev->base_addr == KS8695_HPNA_VA)
++		return 1;		/* HPNA always has link */
++	else if (dev->base_addr == KS8695_WAN_VA) {
++		ctrl = __raw_readl(KS8695_MISC_VA + KS8695_WMC);
++		return (ctrl & WMC_WLS);
++	}
++	else if (dev->base_addr == KS8695_LAN_VA) {
++		// TODO: Implement for Switch ports
++	}
++
++	return 0;
++}
++
++/*
++ * Report driver information.
++ */
++static void ks8695eth_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
++{
++	strlcpy(info->driver, DRV_NAME, sizeof(info->driver));
++	strlcpy(info->version, DRV_VERSION, sizeof(info->version));
++	strlcpy(info->bus_info, dev->dev.parent->bus_id, sizeof(info->bus_info));
++}
++
++static struct ethtool_ops ks8695eth_ethtool_ops = {
++	.get_settings	= ks8695eth_get_settings,
++	.set_settings	= ks8695eth_set_settings,
++	.get_drvinfo	= ks8695eth_get_drvinfo,
++	.nway_reset	= ks8695eth_nwayreset,
++	.get_pauseparam = ks8695eth_get_pause,
++	.set_pauseparam = ks8695eth_set_pause,
++	.get_link	= ks8695eth_get_link,
++};
++
++
++/* ................................ MAC ................................ */
++
++/*
++ * Setup the RX DMA descriptors, and enable and start the DMA receiver.
++ */
++static void ks8695eth_start_rx(struct net_device *dev)
++{
++	struct ks8695eth_priv *lp = (struct ks8695eth_priv *) dev->priv;
++	unsigned long ctrl;
++	int i;
++
++	/* Setup the DMA descriptors */
++	for (i = 0; i < MAX_RX_DESC; i++) {
++		lp->rxdma[i].length = MAX_RXBUF_SIZE;
++		lp->rxdma[i].addr = (unsigned long) lp->rxSkb[i].dma;
++		lp->rxdma[i].next = (unsigned long) lp->rxdma_phys + (sizeof(struct rx_descriptor) * (i+1));
++		lp->rxdma[i].status = RDES_OWN;
++	}
++
++	/* Create ring of DMA descriptors */
++	lp->rxdma[MAX_RX_DESC-1].next = (unsigned long) lp->rxdma_phys;		/* phys address of 1st descriptor */
++
++	/* Reset receive index (since hardware was reset) */
++	lp->rx_idx = 0;
++
++	/* Program address of 1st descriptor in KS8695 */
++	ks8695_write(dev, KS8695_WRDLB, (unsigned long) lp->rxdma_phys);
++
++	/* Enable and start the DMA Receiver */
++	ctrl = ks8695_read(dev, KS8695_WMDRXC);
++	ks8695_write(dev, KS8695_WMDRXC, ctrl | WMDRXC_WMRE);
++	ks8695_write(dev, KS8695_WMDRSC, 0);
++}
++
++/*
++ * Stop the DMA receiver.
++ */
++static void ks8695eth_stop_rx(struct net_device *dev)
++{
++	unsigned long ctrl;
++
++	/* Disable receive DMA */
++	ctrl = ks8695_read(dev, KS8695_WMDRXC);
++	ks8695_write(dev, KS8695_WMDRXC, ctrl & ~WMDRXC_WMRE);
++}
++
++/*
++ * Setup the TX DMA descriptors, and enable DMA transmitter.
++ */
++static void ks8695eth_start_tx(struct net_device *dev)
++{
++	struct ks8695eth_priv *lp = (struct ks8695eth_priv *) dev->priv;
++	unsigned long ctrl;
++	int i;
++
++	/* Setup the DMA descriptors */
++	for (i = 0; i < MAX_TX_DESC; i++) {
++		lp->txdma[i].ownership = 0;
++		lp->txdma[i].status = 0;
++		lp->txdma[i].addr = 0;
++		lp->txdma[i].next = (unsigned long) lp->txdma_phys + (sizeof(struct tx_descriptor) * (i+1));
++	}
++
++	/* Create ring of DMA descriptors */
++	lp->txdma[MAX_TX_DESC-1].next = (unsigned long) lp->txdma_phys;		/* phys address of 1st desc */
++
++	/* Reset transmit indexes (since hardware was reset) */
++	lp->tx_head = 0;
++	lp->tx_tail = 0;
++
++	/* Program address of 1st descriptor in KS8695 */
++	ks8695_write(dev, KS8695_WTDLB, (unsigned long) lp->txdma_phys);
++
++	/* Enable the DMA transmitter (will be started on first packet) */
++	ctrl = ks8695_read(dev, KS8695_WMDTXC);
++	ks8695_write(dev, KS8695_WMDTXC, ctrl | WMDTXC_WMTE);
++}
++
++/*
++ * Stop the DMA transmitter.
++ */
++static void ks8695eth_stop_tx(struct net_device *dev)
++{
++	struct ks8695eth_priv *lp = (struct ks8695eth_priv *) dev->priv;
++	unsigned long ctrl;
++	int i;
++
++	/* Disable transmit DMA */
++	ctrl = ks8695_read(dev, KS8695_WMDTXC);
++	ks8695_write(dev, KS8695_WMDTXC, ctrl & ~WMDTXC_WMTE);
++
++	/* Clear any pending skb's still on transmit queue */
++	for (i = 0; i < MAX_TX_DESC; i++) {
++		lp->txdma[i].ownership = 0;
++		lp->txdma[i].status = 0;
++		lp->txdma[i].addr = 0;
++
++		if (lp->txSkb[i].skb) {
++			dma_unmap_single(lp->dev, lp->txSkb[i].dma, lp->txSkb[i].length, DMA_TO_DEVICE);
++			dev_kfree_skb_irq(lp->txSkb[i].skb);
++			lp->txSkb[i].skb = NULL;
++		}
++	}
++}
++
++/*
++ * Reset the MAC hardware.
++ */
++static void ks8695eth_hw_reset(struct net_device *dev)
++{
++	/* Perform hardware reset */
++	ks8695_write(dev, KS8695_WMDTXC, WMDTXC_WMTRST);
++	while (ks8695_read(dev, KS8695_WMDTXC) & WMDTXC_WMTRST) { barrier(); }
++
++	/* Initialize the hardware */
++	ks8695_write(dev, KS8695_WMDRXC, WMDRXC_WMRU | WMDRXC_WMRB);		/* RX: receive Unicast & Broadcast */
++	ks8695_write(dev, KS8695_WMDTXC, WMDTXC_WMTEP | WMDTXC_WMTAC);		/* TX: add Padding & CRC */
++
++	// TODO: Can set Rx/Tx PBL: (Micrel using 8)
++	// TODO: Enable hardware checksumming.
++	// TODO: Enable Rx/Tx flow-control
++}
++
++/*
++ * Enable or Disable the IRQs associated with a network interface.
++ */
++static void ks8695eth_set_irq(struct net_device *dev, short enable)
++{
++	struct ks8695eth_priv *lp = (struct ks8695eth_priv *) dev->priv;
++	int i;
++
++	for (i = 0; i < NR_IRQS; i++) {
++		if (lp->irqs & (1 << i)) {
++			if (enable)
++				enable_irq(i);
++			else
++				disable_irq(i);
++		}
++	}
++}
++
++/*
++ * Open the ethernet interface.
++ */
++static int ks8695eth_open(struct net_device *dev)
++{
++	if (!is_valid_ether_addr(dev->dev_addr))
++		return -EADDRNOTAVAIL;
++
++	/* MUST reset hardware in _open() */
++	ks8695eth_hw_reset(dev);
++
++	/*  Update the MAC address (incase user has changed it) */
++	update_mac_address(dev);
++
++	/* Start DMA */
++	ks8695eth_start_tx(dev);
++	ks8695eth_start_rx(dev);
++
++	/* Enable interrupts */
++	ks8695eth_set_irq(dev, 1);
++
++	netif_start_queue(dev);
++	return 0;
++}
++
++/*
++ * Close the ethernet interface.
++ */
++static int ks8695eth_close(struct net_device *dev)
++{
++	/* Stop DMA */
++	ks8695eth_stop_rx(dev);
++	ks8695eth_stop_tx(dev);
++
++	/* Disable interrupts */
++	ks8695eth_set_irq(dev, 0);
++
++	netif_stop_queue(dev);
++	return 0;
++}
++
++/*
++ * Return the current statistics.
++ */
++static struct net_device_stats *ks8695eth_stats(struct net_device *dev)
++{
++	return &dev->stats;
++}
++
++/*
++ * Queue a packet for transmission in next TX DMA descriptor.
++ */
++static int ks8695eth_xmit_frame(struct sk_buff *skb, struct net_device *dev)
++{
++	struct ks8695eth_priv *lp = (struct ks8695eth_priv *) dev->priv;
++	int i;
++
++	/* Packets are added to head of array */
++	i = lp->tx_head;
++
++	/* Store packet information */
++	lp->txSkb[i].skb = skb;
++	lp->txSkb[i].length = skb->len;
++	lp->txSkb[i].dma = dma_map_single(lp->dev, skb->data, skb->len, DMA_TO_DEVICE);
++
++	spin_lock_irq(&lp->tx_lock);
++
++	/* Set Tx descriptor information */
++	lp->txdma[i].addr = lp->txSkb[i].dma;
++	lp->txdma[i].status = TDES_IC | TDES_FS | TDES_LS | (lp->txSkb[i].length & TDES_TBS);
++	lp->txdma[i].ownership = TDES_OWN;
++
++	/* Start the DMA transmitter (if necessary) */
++	ks8695_write(dev, KS8695_WMDTSC, 0);
++
++	lp->tx_head = (lp->tx_head + 1) % MAX_TX_DESC;
++	if (lp->tx_head == lp->tx_tail)		/* no more descriptors */
++		netif_stop_queue(dev);
++
++	spin_unlock_irq(&lp->tx_lock);
++
++	dev->trans_start = jiffies;
++	return 0;
++}
++
++/* ..................................................................... */
++
++/*
++ * The link state of the WAN port has changed.
++ * (Called from interrupt context)
++ */
++static void ks8695eth_wan_link(struct net_device *dev)
++{
++	unsigned long ctrl;
++
++	ctrl = __raw_readl(KS8695_MISC_VA + KS8695_WMC);
++	if (ctrl & WMC_WLS) {
++		netif_carrier_on(dev);
++		printk(KERN_INFO "%s: Link is now %s-%s\n", dev->name,
++				(ctrl & WMC_WSS) ? "100" : "10",
++				(ctrl & WMC_WDS) ? "FullDuplex" : "HalfDuplex");
++	}
++	else {
++		netif_carrier_off(dev);
++		printk(KERN_INFO "%s: Link down.\n", dev->name);
++	}
++}
++
++/* ..................................................................... */
++
++/*
++ * A frame has been received.  Exteract from buffer descriptor and deliver to
++ * upper layers.
++ * (Called from interrupt context)
++ */
++static void ks8695eth_rx_interrupt(struct net_device *dev)
++{
++	struct ks8695eth_priv *lp = (struct ks8695eth_priv *) dev->priv;
++	struct sk_buff *skb;
++	unsigned long flags;
++	unsigned int pktlen;
++
++	while (!(lp->rxdma[lp->rx_idx].status & RDES_OWN)) {
++		flags = lp->rxdma[lp->rx_idx].status;
++
++		if ((flags & (RDES_FS | RDES_LS)) != (RDES_FS | RDES_LS)) {
++			printk(KERN_ERR "%s: Spanning packet detected\n", dev->name);
++			goto rx_complete;
++		}
++
++		/* handle errors */
++		if (flags & (RDES_ES | RDES_RE)) {
++			dev->stats.rx_errors++;
++
++			if (flags & RDES_TL)		/* Frame too long */
++				dev->stats.rx_length_errors++;
++			else if (flags & RDES_RF)	/* Runt frame */
++				dev->stats.rx_length_errors++;
++			else if (flags & RDES_CE)	/* CRC error */
++				dev->stats.rx_crc_errors++;
++			else if (flags & RDES_RE)	/* MII error */
++				dev->stats.rx_missed_errors++;
++			// TODO: If hardware checksumming, then check IP/TCP/UDP errors.
++
++			goto rx_complete;
++		}
++
++		pktlen = flags & RDES_FLEN;
++		pktlen = pktlen - 4;			/* remove CRC */
++
++		// OLD CALL: consistent_sync(lp->rxSkb[lp->rx_idx].skb->data, MAX_RXBUF_SIZE, DMA_FROM_DEVICE);
++		dma_sync_single_for_cpu(lp->dev, lp->rxSkb[lp->rx_idx].dma, MAX_RXBUF_SIZE, DMA_FROM_DEVICE);
++
++		skb = dev_alloc_skb(pktlen+2);		/* +2 to align IP header */
++		if (!skb) {
++			dev->stats.rx_dropped++;
++			printk(KERN_NOTICE "%s: Memory squeeze, dropping packet.\n", dev->name);
++			goto rx_complete;
++		}
++
++		skb_reserve(skb, 2);			/* align IP header */
++		memcpy(skb_put(skb, pktlen), lp->rxSkb[lp->rx_idx].skb->data, pktlen);
++
++		skb->protocol = eth_type_trans(skb, dev);
++		netif_rx(skb);
++
++		/* update statistics */
++		dev->stats.rx_packets++;
++		dev->stats.rx_bytes += pktlen;
++		if (flags & RDES_MF)
++			dev->stats.multicast++;
++		dev->last_rx = jiffies;
++
++rx_complete:
++		lp->rxdma[lp->rx_idx].status = RDES_OWN;	/* reset ownership bit */
++
++		lp->rx_idx = (lp->rx_idx + 1) % MAX_RX_DESC;	/* next descriptor */
++	}
++
++	/* restart DMA receiver incase it was suspended */
++	ks8695_write(dev, KS8695_WMDRSC, 0);
++}
++
++/*
++ * A packet has been transmitted.
++ * (Called from interrupt context)
++ */
++static void ks8695eth_tx_interrupt(struct net_device *dev)
++{
++	struct ks8695eth_priv *lp = (struct ks8695eth_priv *) dev->priv;
++	int i;
++
++	/* Packets are removed from tail of array */
++	i = lp->tx_tail;
++
++	// TODO: Loop through multiple times?
++
++	if (lp->txSkb[i].skb) {
++		/* update statistics */
++		dev->stats.tx_packets++;
++		dev->stats.tx_bytes += lp->txSkb[i].length;
++
++		/* free packet */
++		dma_unmap_single(lp->dev, lp->txSkb[i].dma, lp->txSkb[i].length, DMA_TO_DEVICE);
++		dev_kfree_skb_irq(lp->txSkb[i].skb);
++		lp->txSkb[i].skb = NULL;
++
++		/* Not necessary to clear descriptor since we still own it */
++	}
++
++	lp->tx_tail = (lp->tx_tail + 1) % MAX_TX_DESC;
++
++	netif_wake_queue(dev);
++}
++
++/*
++ * MAC interrupt handler
++ */
++static irqreturn_t ks8695eth_interrupt(int irq, void *dev_id)
++{
++	struct net_device *dev = (struct net_device *) dev_id;
++
++	switch (irq) {
++		case KS8695_IRQ_LAN_RX_STATUS:
++		case KS8695_IRQ_HPNA_RX_STATUS:
++		case KS8695_IRQ_WAN_RX_STATUS:
++			ks8695eth_rx_interrupt(dev);
++			return IRQ_HANDLED;
++
++		case KS8695_IRQ_LAN_TX_STATUS:
++		case KS8695_IRQ_HPNA_TX_STATUS:
++		case KS8695_IRQ_WAN_TX_STATUS:
++			ks8695eth_tx_interrupt(dev);
++			return IRQ_HANDLED;
++
++		case KS8695_IRQ_WAN_LINK:
++			ks8695eth_wan_link(dev);
++			return IRQ_HANDLED;
++
++		default:
++			return IRQ_NONE;
++	}
++}
++
++
++/* ..................................................................... */
++
++/*
++ * Initialize the WAN hardware to known defaults.
++ */
++static void __init ks8695eth_init_wan(void)
++{
++	unsigned long ctrl;
++
++	/* Support auto-negotiation */
++	ctrl = WMC_WANAP | WMC_WANA100F | WMC_WANA100H | WMC_WANA10F | WMC_WANA10H;
++
++	/* LED0 = Activity , LED1 = Link */
++	ctrl |= (WLED0S_ACTIVITY | WLED1S_LINK);
++
++	/* Restart Auto-negotiation */
++	ctrl |= WMC_WANR;
++
++	__raw_writel(ctrl, KS8695_MISC_VA + KS8695_WMC);
++
++	__raw_writel(0, KS8695_MISC_VA + KS8695_WPPM);
++	__raw_writel(0, KS8695_MISC_VA + KS8695_PPS);
++}
++
++/*
++ * Initialize the LAN Switch hardware to known defaults.
++ */
++static void __init ks8695eth_init_switch(void)
++{
++	unsigned long ctrl;
++
++	ctrl = 0x40819e00;		/* default */
++
++	/* LED0 = Speed  LED1 = Link/Activity */
++	ctrl &= ~(SEC0_LLED1S | SEC0_LLED0S);
++	ctrl |= (LLED0S_LINK | LLED1S_LINK_ACTIVITY);
++
++	/* Enable Switch */
++	ctrl |= SEC0_ENABLE;
++
++	__raw_writel(ctrl, KS8695_SWITCH_VA + KS8695_SEC0);
++
++	__raw_writel(0x9400100, KS8695_SWITCH_VA + KS8695_SEC1);	/* reset defaults */
++}
++
++static int ks8695eth_hook_irqs(struct platform_device *pdev, struct net_device *dev, unsigned long *irqset)
++{
++	struct resource *res;
++	int i = 0, ret;
++
++	while ((res = platform_get_resource(pdev, IORESOURCE_IRQ, i))) {
++		set_irq_flags(res->start, IRQF_VALID | IRQF_NOAUTOEN);
++
++		ret = request_irq(res->start, ks8695eth_interrupt, IRQF_DISABLED | IRQF_SHARED, res->name, dev);
++		if (ret) {
++			printk(KERN_ERR "%s: return_irq %u failed\n", dev->name, res->start);
++			return -EBUSY;
++		}
++
++		*irqset |= (1 << res->start);
++
++		// TODO: Can set different priorities for interrupts [0x  BB AA FF].
++
++		i++;
++	}
++
++	return 0;
++}
++
++static int __init ks8695eth_probe(struct platform_device *pdev)
++{
++	struct net_device *dev;
++	struct ks8695eth_priv *lp;
++	struct resource *res;
++	int i = 0, ret, size;
++	DECLARE_MAC_BUF(mac);
++
++	/* Create ethernet device */
++	dev = alloc_etherdev(sizeof(struct ks8695eth_priv));
++	if (!dev)
++		return -ENOMEM;
++
++	/* Get I/O base address */
++	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
++	if (!res) {
++		free_netdev(dev);
++		return -ENODEV;
++	}
++	dev->base_addr = res->start;
++
++	lp = (struct ks8695eth_priv *) dev->priv;
++
++	/* Retreive MAC address before the MAC registers are reset */
++	get_mac_address(dev);
++
++	/* Reset the hardware */
++	ks8695_write(dev, KS8695_WMDTXC, WMDTXC_WMTRST);
++	while (ks8695_read(dev, KS8695_WMDTXC) & WMDTXC_WMTRST) { barrier(); }
++
++	/* Get IRQ's */
++	dev->irq = platform_get_irq(pdev, 0);
++	ret = ks8695eth_hook_irqs(pdev, dev, &lp->irqs);
++	if (ret) {
++		// Cleanup.
++	}
++
++	/* Allocate DMA-able memory for Tx descriptor */
++	size = sizeof(struct tx_descriptor) * MAX_TX_DESC;
++	lp->txdma = dma_alloc_coherent(&pdev->dev, size, &lp->txdma_phys, GFP_KERNEL);
++	if (lp->txdma == NULL) {
++		// free IRQs
++		free_netdev(dev);
++		return -ENOMEM;
++	}
++	memset(lp->txdma, 0, size);
++	lp->tx_head = 0;
++	lp->tx_tail = 0;
++
++	/* Allocate DMA-able memory for Rx descriptor */
++	size = sizeof(struct rx_descriptor) * MAX_RX_DESC;
++	lp->rxdma = dma_alloc_coherent(&pdev->dev, size, &lp->rxdma_phys, GFP_KERNEL);
++	if (lp->rxdma == NULL) {
++		// free IRQs
++		// Free TX descriptor memory.
++		free_netdev(dev);
++		return -ENOMEM;
++	}
++	memset(lp->rxdma, 0, size);
++	lp->rx_idx = 0;
++
++	/* Allocate DMA-able memory for Rx Data */
++	for (i = 0; i < MAX_RX_DESC; i++) {
++		lp->rxSkb[i].skb = alloc_skb(MAX_RXBUF_SIZE, GFP_KERNEL);
++		if (lp->rxSkb[i].skb == NULL) {
++			// Cleanup
++			return -ENOMEM;
++		}
++		lp->rxSkb[i].length = MAX_RXBUF_SIZE;
++		lp->rxSkb[i].dma = dma_map_single(&pdev->dev, lp->rxSkb[i].skb->data, MAX_RXBUF_SIZE, DMA_FROM_DEVICE);
++	}
++
++	spin_lock_init(&lp->tx_lock);
++
++	platform_set_drvdata(pdev, dev);
++
++	ether_setup(dev);
++	dev->open		= ks8695eth_open;
++	dev->stop		= ks8695eth_close;
++	dev->hard_start_xmit	= ks8695eth_xmit_frame;
++	dev->get_stats		= ks8695eth_stats;
++	dev->set_multicast_list	= ks8695eth_set_multi;
++	dev->set_mac_address	= ks8695eth_set_mac;
++	dev->ethtool_ops	= &ks8695eth_ethtool_ops;
++
++	SET_NETDEV_DEV(dev, &pdev->dev);
++	lp->dev = &pdev->dev;
++
++	if (dev->base_addr == KS8695_WAN_VA)
++		ks8695eth_init_wan();
++	else if (dev->base_addr == KS8695_LAN_VA)
++		ks8695eth_init_switch();
++
++	/* Register the network interface */
++	ret = register_netdev(dev);
++	if (ret) {
++		// free IRQs
++		free_netdev(dev);
++//		dma_free_coherent(&pdev->dev, sizeof(struct ks8695_tx_dma), lp->txdma, lp->txdma_phys);
++//		dma_free_coherent(&pdev->dev, sizeof(struct ks8695_rx_dma), lp->rxdma, lp->rxdma_phys);
++		return ret;
++	}
++
++	printk(KERN_INFO "%s: KS8695 ethernet (%s)\n", dev->name, print_mac(mac, dev->dev_addr));
++
++	return 0;
++}
++
++static int __devexit ks8695eth_remove(struct platform_device *pdev)
++{
++	struct net_device *dev = platform_get_drvdata(pdev);
++//	struct ks8695eth_priv *lp = (struct ks8695eth_priv *) dev->priv;
++
++	unregister_netdev(dev);
++
++	// Free IRQ
++//	dma_free_coherent(&pdev->dev, sizeof(struct ks8695_tx_dma), lp->txdma, lp->txdma_phys);
++//	dma_free_coherent(&pdev->dev, sizeof(struct ks8695_rx_dma), lp->rxdma, lp->rxdma_phys);
++
++	platform_set_drvdata(pdev, NULL);
++	free_netdev(dev);
++	return 0;
++}
++
++static struct platform_driver ks8695ether_driver = {
++	.probe		= ks8695eth_probe,
++	.remove		= __devexit_p(ks8695eth_remove),
++//	.suspend	=
++//	.resume		=
++	.driver		= {
++		.name	= DRV_NAME,
++		.owner	= THIS_MODULE,
++	},
++};
++
++
++static int __init ks8695eth_init(void)
++{
++	return platform_driver_register(&ks8695ether_driver);
++}
++
++static void __exit ks8695eth_exit(void)
++{
++	platform_driver_unregister(&ks8695ether_driver);
++}
++
++module_init(ks8695eth_init);
++module_exit(ks8695eth_exit);
++
++MODULE_LICENSE("GPL");
++MODULE_DESCRIPTION("KS8695 Ethernet driver");
++MODULE_AUTHOR("Andrew Victor");
++MODULE_ALIAS("platform:" DRV_NAME);
+diff -urN -x CVS linux-2.6.25/drivers/net/arm/ks8695_ether.h linux-2.6/drivers/net/arm/ks8695_ether.h
+--- linux-2.6.25/drivers/net/arm/ks8695_ether.h	1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6/drivers/net/arm/ks8695_ether.h	2008-05-08 21:51:23.000000000 +0200
+@@ -0,0 +1,92 @@
++/*
++ * Ethernet driver for the Micrel/Kendin KS8695 (Centaur)
++ *
++ * (C) 2006 Andrew Victor
++ *
++ */
++
++#ifndef KS8695_ETHERNET
++#define KS8695_ETHERNET
++
++/* .... Hardware Descriptors ................................................ */
++
++struct rx_descriptor {
++	unsigned long status;
++	unsigned long length;
++	unsigned long addr;
++	unsigned long next;
++};
++
++#define RDES_OWN	(1 << 31)	/* Ownership */
++#define RDES_FS		(1 << 30)	/* First Descriptor */
++#define RDES_LS		(1 << 29)	/* Last Descriptor */
++#define RDES_IPE	(1 << 28)	/* IP Checksum error */
++#define RDES_TCPE	(1 << 27)	/* TCP Checksum error */
++#define RDES_UDPE	(1 << 26)	/* UDP Checksum error */
++#define RDES_ES		(1 << 25)	/* Error summary */
++#define RDES_MF		(1 << 24)	/* Multicast Frame */
++#define RDES_RE		(1 << 19)	/* MII Error reported */
++#define RDES_TL		(1 << 18)	/* Frame too Long */
++#define RDES_RF		(1 << 17)	/* Runt Frame */
++#define RDES_CE		(1 << 16)	/* CRC error */
++#define RDES_FT		(1 << 15)	/* Frame Type */
++#define RDES_FLEN	(0x7ff)		/* Frame Length */
++
++#define RDES_RER	(1 << 25)	/* Receive End of Ring */
++#define RDES_RBS	(0x7ff)		/* Receive Buffer Size */
++
++
++struct tx_descriptor {
++	unsigned long ownership;
++	unsigned long status;
++	unsigned long addr;
++	unsigned long next;
++};
++
++#define TDES_OWN	(1 << 31)	/* Ownership */
++
++#define TDES_IC		(1 << 31)	/* Interrupt on Completion */
++#define TDES_FS		(1 << 30)	/* First Segment */
++#define TDES_LS		(1 << 29)	/* Last Segment */
++#define TDES_IPCKG	(1 << 28)	/* IP Checksum generate */
++#define TDES_TCPCKG	(1 << 27)	/* TCP Checksum generate */
++#define TDES_UDPCKG	(1 << 26)	/* UDP Checksum generate */
++#define TDES_TER	(1 << 25)	/* Transmit End of Ring */
++#define TDES_TBS	(0x7ff)		/* Transmit Buffer Size */
++
++
++/* .... ..................................................................... */
++
++#define MAX_RX_DESC	16		/* number of receive descriptors */
++#define MAX_TX_DESC	8		/* number of transmit descriptors */
++#define MAX_RXBUF_SIZE	0x600		/* 1518 rounded-up */
++
++struct ks8695_buffer
++{
++	struct sk_buff *skb;
++	dma_addr_t dma;
++	unsigned long length;
++};
++
++
++struct ks8695eth_priv
++{
++	struct device *dev;
++	unsigned long irqs;				/* IRQ bitset */
++
++	/* Transmit */
++	struct tx_descriptor *txdma;			/* Tx DMA descriptors */
++	dma_addr_t txdma_phys;				/* TX DMA descriptors (phys address) */
++	unsigned int tx_head;				/* descriptor index (add) */
++	unsigned int tx_tail;				/* descriptor index (remove) */
++	spinlock_t tx_lock;
++	struct ks8695_buffer txSkb[MAX_TX_DESC];	/* packets being transmitted */
++
++	/* Receive */
++	struct rx_descriptor *rxdma;			/* Rx DMA descriptors */
++	dma_addr_t rxdma_phys;				/* Rx DMA descriptors (phys address) */
++	unsigned int rx_idx;				/* descriptor index */
++	struct ks8695_buffer rxSkb[MAX_RX_DESC];
++};
++
++#endif
+diff -urN -x CVS linux-2.6.25/drivers/rtc/Kconfig linux-2.6/drivers/rtc/Kconfig
+--- linux-2.6.25/drivers/rtc/Kconfig	2008-05-03 00:15:49.000000000 +0200
++++ linux-2.6/drivers/rtc/Kconfig	2008-04-15 21:48:11.000000000 +0200
+@@ -487,12 +487,12 @@
+ 	  this is powered by the backup power supply.
+ 
+ config RTC_DRV_AT91SAM9
+-	tristate "AT91SAM9x"
++	tristate "AT91SAM9x or AT91CAP9"
+ 	depends on ARCH_AT91 && !(ARCH_AT91RM9200 || ARCH_AT91X40)
+ 	help
+-	  RTC driver for the Atmel AT91SAM9x internal RTT (Real Time Timer).
+-	  These timers are powered by the backup power supply (such as a
+-	  small coin cell battery), but do not need to be used as RTCs.
++	  RTC driver for the Atmel AT91SAM9x and AT91CAP9 internal RTT (Real
++	  Time Timer).  These timers are powered by the backup power supply
++	  (such as a small coin cell battery), but do not need to be used as RTCs.
+ 
+ 	  (On AT91SAM9rl chips you probably want to use the dedicated RTC
+ 	  module and leave the RTT available for other uses.)
+diff -urN -x CVS linux-2.6.25/drivers/rtc/rtc-at91rm9200.c linux-2.6/drivers/rtc/rtc-at91rm9200.c
+--- linux-2.6.25/drivers/rtc/rtc-at91rm9200.c	2008-05-03 00:15:49.000000000 +0200
++++ linux-2.6/drivers/rtc/rtc-at91rm9200.c	2008-04-25 23:15:05.000000000 +0200
+@@ -29,9 +29,6 @@
+ #include <linux/completion.h>
+ 
+ #include <asm/uaccess.h>
+-#include <asm/rtc.h>
+-
+-#include <asm/mach/time.h>
+ 
+ #include <asm/arch/at91_rtc.h>
+ 
+@@ -307,12 +304,6 @@
+ 		return ret;
+ 	}
+ 
+-	/* cpu init code should really have flagged this device as
+-	 * being wake-capable; if it didn't, do that here.
+-	 */
+-	if (!device_can_wakeup(&pdev->dev))
+-		device_init_wakeup(&pdev->dev, 1);
+-
+ 	rtc = rtc_device_register(pdev->name, &pdev->dev,
+ 				&at91_rtc_ops, THIS_MODULE);
+ 	if (IS_ERR(rtc)) {
+diff -urN -x CVS linux-2.6.25/drivers/rtc/rtc-at91sam9.c linux-2.6/drivers/rtc/rtc-at91sam9.c
+--- linux-2.6.25/drivers/rtc/rtc-at91sam9.c	2008-05-03 00:15:49.000000000 +0200
++++ linux-2.6/drivers/rtc/rtc-at91sam9.c	2008-05-05 22:01:39.000000000 +0200
+@@ -21,6 +21,7 @@
+ 
+ #include <asm/mach/time.h>
+ #include <asm/arch/board.h>
++#include <asm/arch/cpu.h>
+ #include <asm/arch/at91_rtt.h>
+ 
+ 
+@@ -150,6 +151,9 @@
+ 	return 0;
+ }
+ 
++/*
++ * Read alarm time and date in RTC
++ */
+ static int at91_rtc_readalarm(struct device *dev, struct rtc_wkalrm *alrm)
+ {
+ 	struct sam9_rtc *rtc = dev_get_drvdata(dev);
+@@ -176,6 +180,9 @@
+ 	return 0;
+ }
+ 
++/*
++ * Set alarm time and date in RTC
++ */
+ static int at91_rtc_setalarm(struct device *dev, struct rtc_wkalrm *alrm)
+ {
+ 	struct sam9_rtc *rtc = dev_get_drvdata(dev);
+@@ -321,10 +328,6 @@
+ 	if (!rtc)
+ 		return -ENOMEM;
+ 
+-	/* platform setup code should have handled this; sigh */
+-	if (!device_can_wakeup(&pdev->dev))
+-		device_init_wakeup(&pdev->dev, 1);
+-
+ 	platform_set_drvdata(pdev, rtc);
+ 	rtc->rtt = (void __force __iomem *) (AT91_VA_BASE_SYS - AT91_BASE_SYS);
+ 	rtc->rtt += r->start;
+diff -urN -x CVS linux-2.6.25/drivers/spi/Kconfig linux-2.6/drivers/spi/Kconfig
+--- linux-2.6.25/drivers/spi/Kconfig	2008-05-03 00:15:50.000000000 +0200
++++ linux-2.6/drivers/spi/Kconfig	2008-03-09 15:14:53.000000000 +0200
+@@ -105,6 +105,15 @@
+ 	  inexpensive battery powered microcontroller evaluation board.
+ 	  This same cable can be used to flash new firmware.
+ 
++config SPI_AT91
++	tristate "AT91RM9200 Bitbang SPI Master"
++	depends on SPI_MASTER && ARCH_AT91RM9200 && !SPI_ATMEL && EXPERIMENTAL
++	select SPI_BITBANG
++	help
++	  This is dumb PIO bitbanging driver for the Atmel AT91RM9200.
++	  The SPI_ATMEL driver will be its replacement, using the native
++	  SPI hardware and its DMA controller.
++
+ config SPI_IMX
+ 	tristate "Freescale iMX SPI controller"
+ 	depends on SPI_MASTER && ARCH_IMX && EXPERIMENTAL
+diff -urN -x CVS linux-2.6.25/drivers/spi/Makefile linux-2.6/drivers/spi/Makefile
+--- linux-2.6.25/drivers/spi/Makefile	2008-05-03 00:15:50.000000000 +0200
++++ linux-2.6/drivers/spi/Makefile	2008-03-09 17:54:27.000000000 +0200
+@@ -29,6 +29,7 @@
+ obj-$(CONFIG_SPI_TXX9)			+= spi_txx9.o
+ obj-$(CONFIG_SPI_XILINX)		+= xilinx_spi.o
+ obj-$(CONFIG_SPI_SH_SCI)		+= spi_sh_sci.o
++obj-$(CONFIG_SPI_AT91)			+= spi_at91_bitbang.o
+ # 	... add above this line ...
+ 
+ # SPI protocol drivers (device/link on bus)
+diff -urN -x CVS linux-2.6.25/drivers/spi/spi_at91_bitbang.c linux-2.6/drivers/spi/spi_at91_bitbang.c
+--- linux-2.6.25/drivers/spi/spi_at91_bitbang.c	1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6/drivers/spi/spi_at91_bitbang.c	2008-04-18 17:38:19.000000000 +0200
+@@ -0,0 +1,208 @@
++/*
++ * at91_spi.c - at91 SPI driver (BOOTSTRAP/BITBANG VERSION)
++ *
++ * Copyright (C) 2006 David Brownell
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License as published by
++ * the Free Software Foundation; either version 2 of the License, or
++ * (at your option) any later version.
++ *
++ * This program is distributed in the hope that it will be useful,
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++ * GNU General Public License for more details.
++ *
++ * You should have received a copy of the GNU General Public License
++ * along with this program; if not, write to the Free Software
++ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
++ */
++#include <linux/kernel.h>
++#include <linux/init.h>
++#include <linux/platform_device.h>
++
++#include <linux/spi/spi.h>
++#include <linux/spi/spi_bitbang.h>
++
++#include <asm/arch/gpio.h>
++
++
++/*
++ * FIXME this bitbanging version is just to help bootstrap systems until
++ * there's a native SPI+IRQ+DMA controller driver ... such a driver should
++ * be a drop-in replacement for this one, and much faster.
++ *
++ * remember:
++ *
++ *	- other at91 parts (like at91sam9) have multiple controllers
++ *	  and different pin muxing; this version is at91rm9200 specfic.
++ *
++ *	- at91sam9261 SPI0 pins are directly muxed with MMC/SD pins.
++ *
++ *	- rm9200 spi chipselects drop wrongly, so the native driver
++ *	  will need to use gpios much like this does.
++ *
++ *	- real hardware only allows 8..16 bits per word, while this
++ *	  bitbanger allows 1..32 (incompatible superset).
++ *
++ *	- this disregards clock parameters.  with inlined gpio calls,
++ *	  gcc 3.4.4 produces about 1.5 mbit/sec, more than 2x faster
++ *	  than using the subroutined veresion from txrx_word().
++ *
++ *	- suspend/resume and <linux/clk.h> support is missing ...
++ */
++
++#define	spi_miso_bit	AT91_PIN_PA0
++#define	spi_mosi_bit	AT91_PIN_PA1
++#define	spi_sck_bit	AT91_PIN_PA2
++
++struct at91_spi {
++	struct spi_bitbang	bitbang;
++	struct platform_device	*pdev;
++};
++
++/*----------------------------------------------------------------------*/
++
++static inline void setsck(struct spi_device *spi, int is_on)
++{
++	at91_set_gpio_value(spi_sck_bit, is_on);
++}
++
++static inline void setmosi(struct spi_device *spi, int is_on)
++{
++	at91_set_gpio_value(spi_mosi_bit, is_on);
++}
++
++static inline int getmiso(struct spi_device *spi)
++{
++	return at91_get_gpio_value(spi_miso_bit);
++}
++
++static void at91_spi_chipselect(struct spi_device *spi, int is_active)
++{
++	unsigned long cs = (unsigned long) spi->controller_data;
++
++	/* set default clock polarity */
++	if (is_active)
++		setsck(spi, spi->mode & SPI_CPOL);
++
++	/* only support active-low (default) */
++	at91_set_gpio_value(cs, !is_active);
++}
++
++/*
++ * NOTE:  this is "as fast as we can"; it should be a function of
++ * the device clock ...
++ */
++#define	spidelay(X)	do{} while(0)
++
++#define	EXPAND_BITBANG_TXRX
++#include <linux/spi/spi_bitbang.h>
++
++static u32 at91_spi_txrx_word_mode0(struct spi_device *spi,
++		unsigned nsecs, u32 word, u8 bits)
++{
++	return bitbang_txrx_be_cpha0(spi, nsecs, 0, word, 8);
++}
++
++static u32 at91_spi_txrx_word_mode1(struct spi_device *spi,
++		unsigned nsecs, u32 word, u8 bits)
++{
++	return bitbang_txrx_be_cpha1(spi, nsecs, 0, word, 8);
++}
++
++static u32 at91_spi_txrx_word_mode2(struct spi_device *spi,
++		unsigned nsecs, u32 word, u8 bits)
++{
++	return bitbang_txrx_be_cpha0(spi, nsecs, 1, word, 8);
++}
++
++static u32 at91_spi_txrx_word_mode3(struct spi_device *spi,
++		unsigned nsecs, u32 word, u8 bits)
++{
++	return bitbang_txrx_be_cpha1(spi, nsecs, 1, word, 8);
++}
++
++/*----------------------------------------------------------------------*/
++
++static int __init at91_spi_probe(struct platform_device *pdev)
++{
++	int			status;
++	struct spi_master	*master;
++	struct at91_spi		*at91_spi;
++
++	if (pdev->id != 0)	/* SPI0 bus */
++		return -EINVAL;
++
++	master = spi_alloc_master(&pdev->dev, sizeof *at91_spi);
++	if (!master)
++		return -ENOMEM;
++
++	at91_spi = spi_master_get_devdata(master);
++	at91_spi->pdev = pdev;
++	platform_set_drvdata(pdev, at91_spi);
++
++	/* SPI and bitbang hookup */
++	master->bus_num = 0;
++	master->num_chipselect = 4;
++
++	at91_spi->bitbang.master = spi_master_get(master);
++	at91_spi->bitbang.chipselect = at91_spi_chipselect;
++	at91_spi->bitbang.txrx_word[SPI_MODE_0] = at91_spi_txrx_word_mode0;
++	at91_spi->bitbang.txrx_word[SPI_MODE_1] = at91_spi_txrx_word_mode1;
++	at91_spi->bitbang.txrx_word[SPI_MODE_2] = at91_spi_txrx_word_mode2;
++	at91_spi->bitbang.txrx_word[SPI_MODE_3] = at91_spi_txrx_word_mode3;
++
++	status = spi_bitbang_start(&at91_spi->bitbang);
++	if (status < 0)
++		(void) spi_master_put(at91_spi->bitbang.master);
++
++	return status;
++}
++
++static int __exit at91_spi_remove(struct platform_device *pdev)
++{
++	struct at91_spi	*at91_spi = platform_get_drvdata(pdev);
++	int status;
++
++	/* stop() unregisters child devices too */
++	status = spi_bitbang_stop(&at91_spi->bitbang);
++	(void) spi_master_put(at91_spi->bitbang.master);
++
++	platform_set_drvdata(pdev, NULL);
++	return status;
++}
++
++static struct platform_driver at91_spi_driver = {
++	.probe		= at91_spi_probe,
++	.remove		= __exit_p(at91_spi_remove),
++	.driver		= {
++		.name	= "at91_spi",
++		.owner	= THIS_MODULE,
++	},
++};
++
++static int __init at91_spi_init(void)
++{
++	at91_set_gpio_output(spi_sck_bit, 0);
++	at91_set_gpio_output(spi_mosi_bit, 0);
++	at91_set_gpio_input(spi_miso_bit, 1 /* pullup */);
++
++	/* register driver */
++	return platform_driver_register(&at91_spi_driver);
++}
++
++static void __exit at91_spi_exit(void)
++{
++	platform_driver_unregister(&at91_spi_driver);
++}
++
++device_initcall(at91_spi_init);
++module_exit(at91_spi_exit);
++
++MODULE_ALIAS("at91_spi.0");
++
++MODULE_DESCRIPTION("AT91 SPI support (BOOTSTRAP/BITBANG VERSION)");
++MODULE_AUTHOR("David Brownell");
++MODULE_LICENSE("GPL");
++MODULE_ALIAS("platform:at91_spi");
+diff -urN -x CVS linux-2.6.25/drivers/usb/gadget/Kconfig linux-2.6/drivers/usb/gadget/Kconfig
+--- linux-2.6.25/drivers/usb/gadget/Kconfig	2008-05-03 00:15:50.000000000 +0200
++++ linux-2.6/drivers/usb/gadget/Kconfig	2008-04-18 19:23:34.000000000 +0200
+@@ -118,10 +118,10 @@
+ config USB_GADGET_ATMEL_USBA
+ 	boolean "Atmel USBA"
+ 	select USB_GADGET_DUALSPEED
+-	depends on AVR32
++	depends on AVR32 || ARCH_AT91CAP9 || ARCH_AT91SAM9RL
+ 	help
+ 	  USBA is the integrated high-speed USB Device controller on
+-	  the AT32AP700x processors from Atmel.
++	  the AT32AP700x, some AT91SAM9 and AT91CAP9 processors from Atmel.
+ 
+ config USB_ATMEL_USBA
+ 	tristate
+diff -urN -x CVS linux-2.6.25/drivers/usb/gadget/at91_udc.c linux-2.6/drivers/usb/gadget/at91_udc.c
+--- linux-2.6.25/drivers/usb/gadget/at91_udc.c	2008-05-03 00:15:50.000000000 +0200
++++ linux-2.6/drivers/usb/gadget/at91_udc.c	2008-04-15 21:48:12.000000000 +0200
+@@ -1827,7 +1827,7 @@
+ 	 */
+ 	if ((!udc->suspended && udc->addr)
+ 			|| !wake
+-			|| at91_suspend_entering_slow_clock()) {
++			|| clk_must_disable(udc->fclk)) {
+ 		pullup(udc, 0);
+ 		wake = 0;
+ 	} else
+diff -urN -x CVS linux-2.6.25/drivers/usb/gadget/atmel_usba_udc.c linux-2.6/drivers/usb/gadget/atmel_usba_udc.c
+--- linux-2.6.25/drivers/usb/gadget/atmel_usba_udc.c	2008-05-03 00:15:50.000000000 +0200
++++ linux-2.6/drivers/usb/gadget/atmel_usba_udc.c	2008-05-03 01:07:46.000000000 +0200
+@@ -18,6 +18,7 @@
+ #include <linux/platform_device.h>
+ #include <linux/usb/ch9.h>
+ #include <linux/usb/gadget.h>
++#include <linux/usb/atmel_usba_udc.h>
+ #include <linux/delay.h>
+ 
+ #include <asm/gpio.h>
+@@ -27,6 +28,7 @@
+ 
+ 
+ static struct usba_udc the_udc;
++static struct usba_ep *usba_ep;
+ 
+ #ifdef CONFIG_USB_GADGET_DEBUG_FS
+ #include <linux/debugfs.h>
+@@ -324,53 +326,6 @@
+ 	return 1;
+ }
+ 
+-static void copy_to_fifo(void __iomem *fifo, const void *buf, int len)
+-{
+-	unsigned long tmp;
+-
+-	DBG(DBG_FIFO, "copy to FIFO (len %d):\n", len);
+-	for (; len > 0; len -= 4, buf += 4, fifo += 4) {
+-		tmp = *(unsigned long *)buf;
+-		if (len >= 4) {
+-			DBG(DBG_FIFO, "  -> %08lx\n", tmp);
+-			__raw_writel(tmp, fifo);
+-		} else {
+-			do {
+-				DBG(DBG_FIFO, "  -> %02lx\n", tmp >> 24);
+-				__raw_writeb(tmp >> 24, fifo);
+-				fifo++;
+-				tmp <<= 8;
+-			} while (--len);
+-			break;
+-		}
+-	}
+-}
+-
+-static void copy_from_fifo(void *buf, void __iomem *fifo, int len)
+-{
+-	union {
+-		unsigned long *w;
+-		unsigned char *b;
+-	} p;
+-	unsigned long tmp;
+-
+-	DBG(DBG_FIFO, "copy from FIFO (len %d):\n", len);
+-	for (p.w = buf; len > 0; len -= 4, p.w++, fifo += 4) {
+-		if (len >= 4) {
+-			tmp = __raw_readl(fifo);
+-			*p.w = tmp;
+-			DBG(DBG_FIFO, "  -> %08lx\n", tmp);
+-		} else {
+-			do {
+-				tmp = __raw_readb(fifo);
+-				*p.b = tmp;
+-				DBG(DBG_FIFO, " -> %02lx\n", tmp);
+-				fifo++, p.b++;
+-			} while (--len);
+-		}
+-	}
+-}
+-
+ static void next_fifo_transaction(struct usba_ep *ep, struct usba_request *req)
+ {
+ 	unsigned int transaction_len;
+@@ -387,7 +342,7 @@
+ 		ep->ep.name, req, transaction_len,
+ 		req->last_transaction ? ", done" : "");
+ 
+-	copy_to_fifo(ep->fifo, req->req.buf + req->req.actual, transaction_len);
++	memcpy_toio(ep->fifo, req->req.buf + req->req.actual, transaction_len);
+ 	usba_ep_writel(ep, SET_STA, USBA_TX_PK_RDY);
+ 	req->req.actual += transaction_len;
+ }
+@@ -476,7 +431,7 @@
+ 			bytecount = req->req.length - req->req.actual;
+ 		}
+ 
+-		copy_from_fifo(req->req.buf + req->req.actual,
++		memcpy_fromio(req->req.buf + req->req.actual,
+ 				ep->fifo, bytecount);
+ 		req->req.actual += bytecount;
+ 
+@@ -1029,33 +984,6 @@
+ 	.set_selfpowered	= usba_udc_set_selfpowered,
+ };
+ 
+-#define EP(nam, idx, maxpkt, maxbk, dma, isoc)			\
+-{								\
+-	.ep	= {						\
+-		.ops		= &usba_ep_ops,			\
+-		.name		= nam,				\
+-		.maxpacket	= maxpkt,			\
+-	},							\
+-	.udc		= &the_udc,				\
+-	.queue		= LIST_HEAD_INIT(usba_ep[idx].queue),	\
+-	.fifo_size	= maxpkt,				\
+-	.nr_banks	= maxbk,				\
+-	.index		= idx,					\
+-	.can_dma	= dma,					\
+-	.can_isoc	= isoc,					\
+-}
+-
+-static struct usba_ep usba_ep[] = {
+-	EP("ep0", 0, 64, 1, 0, 0),
+-	EP("ep1in-bulk", 1, 512, 2, 1, 1),
+-	EP("ep2out-bulk", 2, 512, 2, 1, 1),
+-	EP("ep3in-int", 3, 64, 3, 1, 0),
+-	EP("ep4out-int", 4, 64, 3, 1, 0),
+-	EP("ep5in-iso", 5, 1024, 3, 1, 1),
+-	EP("ep6out-iso", 6, 1024, 3, 1, 1),
+-};
+-#undef EP
+-
+ static struct usb_endpoint_descriptor usba_ep0_desc = {
+ 	.bLength = USB_DT_ENDPOINT_SIZE,
+ 	.bDescriptorType = USB_DT_ENDPOINT,
+@@ -1074,7 +1002,6 @@
+ static struct usba_udc the_udc = {
+ 	.gadget	= {
+ 		.ops		= &usba_udc_ops,
+-		.ep0		= &usba_ep[0].ep,
+ 		.ep_list	= LIST_HEAD_INIT(the_udc.gadget.ep_list),
+ 		.is_dualspeed	= 1,
+ 		.name		= "atmel_usba_udc",
+@@ -1231,7 +1158,7 @@
+ 		} else {
+ 			usba_ep_writel(ep, CTL_ENB, USBA_EPT_ENABLE);
+ 			usba_writel(udc, TST, USBA_TST_PKT_MODE);
+-			copy_to_fifo(ep->fifo, test_packet_buffer,
++			memcpy_toio(ep->fifo, test_packet_buffer,
+ 					sizeof(test_packet_buffer));
+ 			usba_ep_writel(ep, SET_STA, USBA_TX_PK_RDY);
+ 			dev_info(dev, "Entering Test_Packet mode...\n");
+@@ -1530,13 +1457,13 @@
+ 		DBG(DBG_HW, "Packet length: %u\n", pkt_len);
+ 		if (pkt_len != sizeof(crq)) {
+ 			pr_warning("udc: Invalid packet length %u "
+-				"(expected %lu)\n", pkt_len, sizeof(crq));
++				"(expected %zu)\n", pkt_len, sizeof(crq));
+ 			set_protocol_stall(udc, ep);
+ 			return;
+ 		}
+ 
+ 		DBG(DBG_FIFO, "Copying ctrl request from 0x%p:\n", ep->fifo);
+-		copy_from_fifo(crq.data, ep->fifo, sizeof(crq));
++		memcpy_fromio(crq.data, ep->fifo, sizeof(crq));
+ 
+ 		/* Free up one bank in the FIFO so that we can
+ 		 * generate or receive a reply right away. */
+@@ -1908,7 +1835,7 @@
+ 
+ 	regs = platform_get_resource(pdev, IORESOURCE_MEM, CTRL_IOMEM_ID);
+ 	fifo = platform_get_resource(pdev, IORESOURCE_MEM, FIFO_IOMEM_ID);
+-	if (!regs || !fifo)
++	if (!regs || !fifo || !pdata)
+ 		return -ENXIO;
+ 
+ 	irq = platform_get_irq(pdev, 0);
+@@ -1956,16 +1883,44 @@
+ 	usba_writel(udc, CTRL, 0);
+ 	clk_disable(pclk);
+ 
++	usba_ep = kmalloc(sizeof(struct usba_ep) * pdata->num_ep,
++			  GFP_KERNEL);
++	if (!usba_ep)
++		goto err_alloc_ep;
++
++	the_udc.gadget.ep0 = &usba_ep[0].ep;
++
+ 	INIT_LIST_HEAD(&usba_ep[0].ep.ep_list);
+ 	usba_ep[0].ep_regs = udc->regs + USBA_EPT_BASE(0);
+ 	usba_ep[0].dma_regs = udc->regs + USBA_DMA_BASE(0);
+ 	usba_ep[0].fifo = udc->fifo + USBA_FIFO_BASE(0);
+-	for (i = 1; i < ARRAY_SIZE(usba_ep); i++) {
++	usba_ep[0].ep.ops = &usba_ep_ops;
++	usba_ep[0].ep.name = pdata->ep[0].name;
++	usba_ep[0].ep.maxpacket = pdata->ep[0].fifo_size;
++	usba_ep[0].udc = &the_udc;
++	INIT_LIST_HEAD(&usba_ep[0].queue);
++	usba_ep[0].fifo_size = pdata->ep[0].fifo_size;
++	usba_ep[0].nr_banks = pdata->ep[0].nr_banks;
++	usba_ep[0].index = pdata->ep[0].index;
++	usba_ep[0].can_dma = pdata->ep[0].can_dma;
++	usba_ep[0].can_isoc = pdata->ep[0].can_isoc;
++
++	for (i = 1; i < pdata->num_ep; i++) {
+ 		struct usba_ep *ep = &usba_ep[i];
+ 
+ 		ep->ep_regs = udc->regs + USBA_EPT_BASE(i);
+ 		ep->dma_regs = udc->regs + USBA_DMA_BASE(i);
+ 		ep->fifo = udc->fifo + USBA_FIFO_BASE(i);
++		ep->ep.ops = &usba_ep_ops;
++		ep->ep.name = pdata->ep[i].name;
++		ep->ep.maxpacket = pdata->ep[i].fifo_size;
++		ep->udc = &the_udc;
++		INIT_LIST_HEAD(&ep->queue);
++		ep->fifo_size = pdata->ep[i].fifo_size;
++		ep->nr_banks = pdata->ep[i].nr_banks;
++		ep->index = pdata->ep[i].index;
++		ep->can_dma = pdata->ep[i].can_dma;
++		ep->can_isoc = pdata->ep[i].can_isoc;
+ 
+ 		list_add_tail(&ep->ep.ep_list, &udc->gadget.ep_list);
+ 	}
+@@ -1984,7 +1939,7 @@
+ 		goto err_device_add;
+ 	}
+ 
+-	if (pdata && pdata->vbus_pin != GPIO_PIN_NONE) {
++	if (pdata->vbus_pin >= 0) {
+ 		if (!gpio_request(pdata->vbus_pin, "atmel_usba_udc")) {
+ 			udc->vbus_pin = pdata->vbus_pin;
+ 
+@@ -2004,7 +1959,7 @@
+ 	}
+ 
+ 	usba_init_debugfs(udc);
+-	for (i = 1; i < ARRAY_SIZE(usba_ep); i++)
++	for (i = 1; i < pdata->num_ep; i++)
+ 		usba_ep_init_debugfs(udc, &usba_ep[i]);
+ 
+ 	return 0;
+@@ -2012,6 +1967,8 @@
+ err_device_add:
+ 	free_irq(irq, udc);
+ err_request_irq:
++	kfree(usba_ep);
++err_alloc_ep:
+ 	iounmap(udc->fifo);
+ err_map_fifo:
+ 	iounmap(udc->regs);
+@@ -2029,10 +1986,11 @@
+ {
+ 	struct usba_udc *udc;
+ 	int i;
++	struct usba_platform_data *pdata = pdev->dev.platform_data;
+ 
+ 	udc = platform_get_drvdata(pdev);
+ 
+-	for (i = 1; i < ARRAY_SIZE(usba_ep); i++)
++	for (i = 1; i < pdata->num_ep; i++)
+ 		usba_ep_cleanup_debugfs(&usba_ep[i]);
+ 	usba_cleanup_debugfs(udc);
+ 
+diff -urN -x CVS linux-2.6.25/drivers/usb/host/ohci-at91.c linux-2.6/drivers/usb/host/ohci-at91.c
+--- linux-2.6.25/drivers/usb/host/ohci-at91.c	2008-05-03 00:15:50.000000000 +0200
++++ linux-2.6/drivers/usb/host/ohci-at91.c	2008-04-15 21:48:12.000000000 +0200
+@@ -330,7 +330,7 @@
+ 	 *
+ 	 * REVISIT: some boards will be able to turn VBUS off...
+ 	 */
+-	if (at91_suspend_entering_slow_clock()) {
++	if (clk_must_disable(fclk)) {
+ 		ohci_usb_reset (ohci);
+ 		at91_stop_clock();
+ 	}
+diff -urN -x CVS linux-2.6.25/drivers/video/Kconfig linux-2.6/drivers/video/Kconfig
+--- linux-2.6.25/drivers/video/Kconfig	2008-05-03 00:15:50.000000000 +0200
++++ linux-2.6/drivers/video/Kconfig	2008-04-02 22:11:30.000000000 +0200
+@@ -889,6 +889,17 @@
+ 	  framebuffer.  Product specs at
+ 	  <http://www.erd.epson.com/vdc/html/products.htm>.
+ 
++config FB_S1D15605
++	tristate "Epson S1D15605 framebuffer support"
++	depends on FB
++	default m if MACH_KB9200
++	select FB_CFB_FILLRECT
++	select FB_CFB_COPYAREA
++	select FB_CFB_IMAGEBLIT
++	help
++	  Build in support for the S1D15605 Epson Research 128x64
++	  LCD controller as a framebuffer.
++
+ config FB_S1D13XXX
+ 	tristate "Epson S1D13XXX framebuffer support"
+ 	depends on FB
+diff -urN -x CVS linux-2.6.25/drivers/video/Makefile linux-2.6/drivers/video/Makefile
+--- linux-2.6.25/drivers/video/Makefile	2008-05-03 00:15:50.000000000 +0200
++++ linux-2.6/drivers/video/Makefile	2008-04-02 22:11:30.000000000 +0200
+@@ -87,7 +87,8 @@
+ obj-$(CONFIG_FB_SA1100)           += sa1100fb.o
+ obj-$(CONFIG_FB_HIT)              += hitfb.o
+ obj-$(CONFIG_FB_EPSON1355)	  += epson1355fb.o
+-obj-$(CONFIG_FB_ATMEL)		  += atmel_lcdfb.o
++obj-$(CONFIG_FB_S1D15605)	  += s1d15605fb.o
++obj-$(CONFIG_FB_ATMEL)            += atmel_lcdfb.o
+ obj-$(CONFIG_FB_PVR2)             += pvr2fb.o
+ obj-$(CONFIG_FB_VOODOO1)          += sstfb.o
+ obj-$(CONFIG_FB_ARMCLCD)	  += amba-clcd.o
+diff -urN -x CVS linux-2.6.25/drivers/video/atmel_lcdfb.c linux-2.6/drivers/video/atmel_lcdfb.c
+--- linux-2.6.25/drivers/video/atmel_lcdfb.c	2008-05-03 00:15:50.000000000 +0200
++++ linux-2.6/drivers/video/atmel_lcdfb.c	2008-04-03 00:27:47.000000000 +0200
+@@ -31,7 +31,7 @@
+ #define ATMEL_LCDC_CVAL_DEFAULT		0xc8
+ #define ATMEL_LCDC_DMA_BURST_LEN	8
+ 
+-#if defined(CONFIG_ARCH_AT91SAM9263) || defined(CONFIG_ARCH_AT91CAP9)
++#if defined(CONFIG_ARCH_AT91SAM9263) || defined(CONFIG_ARCH_AT91CAP9) || defined(CONFIG_ARCH_AT91SAM9RL)
+ #define ATMEL_LCDC_FIFO_SIZE		2048
+ #else
+ #define ATMEL_LCDC_FIFO_SIZE		512
+@@ -903,11 +903,45 @@
+ 	return 0;
+ }
+ 
+-static struct platform_driver atmel_lcdfb_driver = {
+-	.remove		= __exit_p(atmel_lcdfb_remove),
++#ifdef CONFIG_PM
++
++static int atmel_lcdfb_suspend(struct platform_device *pdev, pm_message_t mesg)
++{
++	struct fb_info *info = platform_get_drvdata(pdev);
++	struct atmel_lcdfb_info *sinfo = info->par;
++
++	sinfo->saved_lcdcon = lcdc_readl(sinfo, ATMEL_LCDC_CONTRAST_VAL);
++	lcdc_writel(sinfo, ATMEL_LCDC_CONTRAST_CTR, 0);
++	if (sinfo->atmel_lcdfb_power_control)
++		sinfo->atmel_lcdfb_power_control(0);
++	atmel_lcdfb_stop_clock(sinfo);
+ 
+-// FIXME need suspend, resume
++	return 0;
++}
++
++static int atmel_lcdfb_resume(struct platform_device *pdev)
++{
++	struct fb_info *info = platform_get_drvdata(pdev);
++	struct atmel_lcdfb_info *sinfo = info->par;
+ 
++	atmel_lcdfb_start_clock(sinfo);
++	if (sinfo->atmel_lcdfb_power_control)
++		sinfo->atmel_lcdfb_power_control(1);
++	lcdc_writel(sinfo, ATMEL_LCDC_CONTRAST_CTR, sinfo->saved_lcdcon);
++
++	return 0;
++}
++
++#else
++#define atmel_lcdfb_suspend	NULL
++#define atmel_lcdfb_resume	NULL
++#endif
++
++
++static struct platform_driver atmel_lcdfb_driver = {
++	.remove		= __exit_p(atmel_lcdfb_remove),
++	.suspend	= atmel_lcdfb_suspend,
++	.resume		= atmel_lcdfb_resume,
+ 	.driver		= {
+ 		.name	= "atmel_lcdfb",
+ 		.owner	= THIS_MODULE,
+diff -urN -x CVS linux-2.6.25/drivers/video/backlight/Kconfig linux-2.6/drivers/video/backlight/Kconfig
+--- linux-2.6.25/drivers/video/backlight/Kconfig	2008-05-03 00:15:50.000000000 +0200
++++ linux-2.6/drivers/video/backlight/Kconfig	2008-03-09 18:51:50.000000000 +0200
+@@ -112,3 +112,11 @@
+ 	help
+ 	  If you have a Intel LE80578 (Carillo Ranch) say Y to enable the
+ 	  backlight driver.
++
++config BACKLIGHT_KB920x
++	tristate "KwikByte KB9202 Backlight Driver"
++	depends on BACKLIGHT_CLASS_DEVICE && MACH_KB9200
++	default y
++	help
++	  If you have a KwikByte KB9202 board, say Y to enable the
++	  backlight driver.
+diff -urN -x CVS linux-2.6.25/drivers/video/backlight/Makefile linux-2.6/drivers/video/backlight/Makefile
+--- linux-2.6.25/drivers/video/backlight/Makefile	2008-05-03 00:15:50.000000000 +0200
++++ linux-2.6/drivers/video/backlight/Makefile	2008-03-09 15:14:55.000000000 +0200
+@@ -10,3 +10,4 @@
+ obj-$(CONFIG_BACKLIGHT_OMAP1)	+= omap1_bl.o
+ obj-$(CONFIG_BACKLIGHT_PROGEAR) += progear_bl.o
+ obj-$(CONFIG_BACKLIGHT_CARILLO_RANCH) += cr_bllcd.o
++obj-$(CONFIG_BACKLIGHT_KB920x)	+= kb920x_bl.o
+diff -urN -x CVS linux-2.6.25/drivers/video/backlight/kb920x_bl.c linux-2.6/drivers/video/backlight/kb920x_bl.c
+--- linux-2.6.25/drivers/video/backlight/kb920x_bl.c	1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6/drivers/video/backlight/kb920x_bl.c	2008-03-09 21:41:20.000000000 +0200
+@@ -0,0 +1,164 @@
++/*
++ * Backlight Driver for KB9202
++ *
++ * Copyright (c) 2006 KwikByte
++ *
++ * Based on Sharp's Corgi Backlight Driver
++ *
++ * This file is subject to the terms and conditions of the GNU General Public
++ * License.  See the file "COPYING" in the main directory of this archive
++ * for more details.
++ */
++
++#include <linux/module.h>
++#include <linux/kernel.h>
++#include <linux/init.h>
++#include <linux/platform_device.h>
++#include <linux/spinlock.h>
++#include <linux/fb.h>
++#include <linux/backlight.h>
++
++#include <asm/arch/gpio.h>
++
++/* The backlight is on(1)/off(0) */
++#define	KB9202_DEFAULT_INTENSITY	1
++#define	KB9202_MAX_INTENSITY		1
++
++static int kb9202bl_suspended;
++static int current_intensity = 0;
++static DEFINE_SPINLOCK(bl_lock);
++
++static int kb9202bl_set_intensity(struct backlight_device *bd)
++{
++	unsigned long flags;
++	int intensity = bd->props.brightness;
++
++	if (bd->props.power != FB_BLANK_UNBLANK)
++		intensity = 0;
++	if (bd->props.fb_blank != FB_BLANK_UNBLANK)
++		intensity = 0;
++	if (kb9202bl_suspended)
++		intensity = 0;
++
++	if ((!current_intensity) && (bd->props.power == FB_BLANK_UNBLANK))
++		intensity = 1;
++
++	spin_lock_irqsave(&bl_lock, flags);
++	if (intensity)
++		gpio_set_value(AT91_PIN_PC23, 1);
++	else
++		gpio_set_value(AT91_PIN_PC23, 0);
++	spin_unlock_irqrestore(&bl_lock, flags);
++
++	current_intensity = intensity;
++
++	return 0;
++}
++
++static int kb9202bl_get_intensity(struct backlight_device *bd)
++{
++	return current_intensity;
++}
++
++static struct backlight_ops kb9202bl_ops = {
++	.get_brightness	= kb9202bl_get_intensity,
++	.update_status	= kb9202bl_set_intensity,
++};
++
++static int __init kb9202bl_probe(struct platform_device *pdev)
++{
++	struct backlight_device *bd;
++
++	bd = backlight_device_register ("kb9202-bl", &pdev->dev, NULL, &kb9202bl_ops);
++	if (IS_ERR(bd))
++		return PTR_ERR(bd);
++
++	platform_set_drvdata(pdev, bd);
++
++	bd->props.max_brightness = KB9202_MAX_INTENSITY;
++	bd->props.brightness = KB9202_DEFAULT_INTENSITY;
++	(void) kb9202bl_set_intensity(bd);
++
++	return 0;
++}
++
++static int kb9202bl_remove(struct platform_device *pdev)
++{
++	struct backlight_device *bd = platform_get_drvdata(pdev);
++
++	bd->props.brightness = 0;
++	bd->props.power = 0;
++	(void) kb9202bl_set_intensity(bd);
++
++	backlight_device_unregister(bd);
++
++	return 0;
++}
++
++#ifdef CONFIG_PM
++static int kb9202bl_suspend(struct platform_device *pdev, pm_message_t state)
++{
++	struct backlight_device *bd = platform_get_drvdata(pdev);
++
++	kb9202bl_suspended = 1;
++	(void) kb9202bl_set_intensity(bd);
++	return 0;
++}
++
++static int kb9202bl_resume(struct platform_device *pdev)
++{
++	struct backlight_device *bd = platform_get_drvdata(pdev);
++
++	kb9202bl_suspended = 0;
++	(void) kb9202bl_set_intensity(bd);
++	return 0;
++}
++#else
++#define kb9202bl_suspend	NULL
++#define kb9202bl_resume		NULL
++#endif
++
++static struct platform_driver kb9202bl_driver = {
++	.probe		= kb9202bl_probe,
++	.remove		= kb9202bl_remove,
++	.suspend	= kb9202bl_suspend,
++	.resume		= kb9202bl_resume,
++	.driver		= {
++		.name	= "kb9202-bl",
++		.owner	= THIS_MODULE,
++	},
++};
++
++static struct platform_device *kb9202bl_device;
++
++static int __init kb9202bl_init(void)
++{
++	int ret;
++
++	ret = platform_driver_register(&kb9202bl_driver);
++	if (!ret) {
++		kb9202bl_device = platform_device_alloc("kb9202-bl", -1);
++		if (!kb9202bl_device)
++			return -ENOMEM;
++
++		ret = platform_device_add(kb9202bl_device);
++		if (ret) {
++			platform_device_put(kb9202bl_device);
++			platform_driver_unregister(&kb9202bl_driver);
++		}
++	}
++	return ret;
++}
++
++static void __exit kb9202bl_exit(void)
++{
++	platform_device_unregister(kb9202bl_device);
++	platform_driver_unregister(&kb9202bl_driver);
++}
++
++module_init(kb9202bl_init);
++module_exit(kb9202bl_exit);
++
++MODULE_AUTHOR("KwikByte <kb9200_dev@kwikbyte.com>");
++MODULE_DESCRIPTION("KB9202 Backlight Driver");
++MODULE_LICENSE("GPL");
+diff -urN -x CVS linux-2.6.25/drivers/video/s1d15605fb.c linux-2.6/drivers/video/s1d15605fb.c
+--- linux-2.6.25/drivers/video/s1d15605fb.c	1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6/drivers/video/s1d15605fb.c	2008-05-03 00:36:04.000000000 +0200
+@@ -0,0 +1,655 @@
++/*
++ *  drivers/video/s1d15605.c
++ *
++ * Adapted from several sources including:
++ * 1) Driver for AT91 LCD Controller
++ *    Copyright (C) 2006 Atmel
++ *
++ * 2) Copyright (C) 2005 S. Kevin Hester
++ *
++ *   This file is subject to the terms and conditions of the GNU General Public
++ *   License. See the file COPYING in the main directory of this archive for
++ *   more details.
++ *
++ *   This is a basic framebuffer driver for the Optrex F-51320 128x64 mono LCD
++ *   display.  This display uses a clone of the common Epson SED 1531 display
++ *   controller.
++ *
++ *   I've heavily borrowed code from the vfb.c driver.
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License as published by
++ * the Free Software Foundation; either version 2 of the License, or
++ * (at your option) any later version.
++ *
++ * This program is distributed in the hope that it will be useful,
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++ * GNU General Public License for more details.
++ *
++ * You should have received a copy of the GNU General Public License
++ * along with this program; if not, write to the Free Software
++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
++ */
++
++#ifdef DEBUG
++#define MSG(string, args...) printk("s1d15605fb:" string, ##args)
++#else
++#define MSG(string, args...)
++#endif
++
++#include <linux/kernel.h>
++#include <linux/platform_device.h>
++#include <linux/dma-mapping.h>
++#include <linux/interrupt.h>
++#include <linux/clk.h>
++#include <linux/fb.h>
++#include <linux/init.h>
++#include <linux/delay.h>
++
++#include <asm/uaccess.h>
++
++#include <asm/arch/board.h>
++#include <asm/arch/gpio.h>
++
++#ifdef CONFIG_PMAC_BACKLIGHT
++#include <asm/backlight.h>
++#endif
++
++#define VIDEOWIDTH		128
++#define VIDEOHEIGHT		64
++#define VIDEODEPTH		1	/* bits/pixel */
++#define VIDEOWIDTH_BYTES	((VIDEOWIDTH * VIDEODEPTH) / 8)
++
++/* The number of bytes that actually go to the device */
++#define ACTUALVIDEOMEMSIZE	(VIDEOWIDTH_BYTES * VIDEOHEIGHT)
++#define VIDEOMEMSIZE		PAGE_SIZE
++
++static struct fb_var_screeninfo s1d15605_default __initdata = {
++	.xres		= VIDEOWIDTH,
++	.yres		= VIDEOHEIGHT,
++	.xres_virtual	= VIDEOWIDTH,
++	.yres_virtual	= VIDEOHEIGHT,
++	.bits_per_pixel	= VIDEODEPTH,
++	.red		= { 0, 1, 0 },
++	.green		= { 0, 1, 0 },
++	.blue		= { 0, 1, 0 },
++	.activate	= FB_ACTIVATE_NOW,
++	.pixclock	= 20000,
++	.vmode		= FB_VMODE_NONINTERLACED,
++};
++
++static struct fb_fix_screeninfo s1d15605_fix __initdata = {
++	.id		= "s1d15605",
++	.type		= FB_TYPE_PACKED_PIXELS,
++	.visual		= FB_VISUAL_MONO10,
++	.xpanstep	= 0,
++	.ypanstep	= 0,
++	.ywrapstep	= 0,
++	.accel		= FB_ACCEL_NONE,
++};
++
++struct s1d15605fb_info {
++	struct fb_info		*info;
++	char			*mmio;
++	unsigned long		reset_pin;
++	struct platform_device	*pdev;
++};
++
++/*
++ * LCD device interface
++ */
++#define	RESET_DISPLAY		0xE2
++#define	LCD_BIAS_1_9		0xA2
++#define	ADC_SELECT_REVERSE	0xA1
++#define	COMMON_OUTPUT_NORMAL	0xC0
++#define	V5_RESISTOR_RATIO	0x26
++#define	ELECTRONIC_VOLUME_SET	0x81
++#define	ELECTRONIC_VOLUME_INIT	0x20
++#define	POWER_CONTROL_SET	0x28
++#define	VOLTAGE_REGULATOR	0x02
++#define	VOLTAGE_FOLLOWER	0x01
++#define	BOOSTER_CIRCUIT		0x04
++#define	DISPLAY_ON		0xAF
++#define	START_LINE_SET		0x40
++#define	PAGE_ADDRESS_SET	0xB0
++#define	COLUMN_ADDRESS_HIGH	0x10
++#define	COLUMN_ADDRESS_LOW	0x00
++#define	RESISTOR_RATIO_START	0x20
++
++#define	NUM_OF_PAGES		8
++#define	NUM_OF_COLUMNS		128
++
++#define	WRITE_COMMAND(x)	__raw_writeb((x), (sinfo)->mmio)
++#define	READ_COMMAND		__raw_readb((sinfo)->mmio)
++#define	WRITE_DATA(x)		__raw_writeb((x), (sinfo)->mmio + (0x10000))
++#define	READ_DATA		__raw_readb((sinfo)->mmio + (0x10000))
++
++
++/*
++ *	s1d15605fb_resize_framebuffer
++ *
++ *	Free allocated space if different.  Allocate on new of changed.
++ *	Returns -ENOMEM if the new framebuffer can not be allocated,
++ *	zero on success.
++ */
++static int s1d15605fb_resize_framebuffer(struct s1d15605fb_info *sinfo)
++{
++	struct fb_info			*info = sinfo->info;
++	struct fb_fix_screeninfo	*fix = &info->fix;
++	struct fb_var_screeninfo	*var = &info->var;
++	unsigned int			new_size;
++	void				*new_vaddr;
++
++	new_size = ((var->xres_virtual * var->yres_virtual * var->bits_per_pixel) / 8);
++
++	MSG("%s: x (%d) y (%d) bpp (%d): new size 0x%08x\n", __FUNCTION__,
++		var->xres_virtual, var->yres_virtual, var->bits_per_pixel, new_size);
++
++	if (new_size == fix->smem_len)
++		return 0;
++
++	if (fix->smem_len) {
++		kfree(info->screen_base);
++	}
++
++	new_vaddr = kmalloc(new_size, GFP_KERNEL);
++
++	if (!new_vaddr) {
++		fix->smem_len = 0;
++		return -ENOMEM;
++	}
++
++	info->screen_base = new_vaddr;
++	fix->smem_start = (unsigned)new_vaddr;
++	fix->smem_len = new_size;
++	fix->line_length = (var->xres_virtual * var->bits_per_pixel) / 8;
++
++	dev_info(info->device,
++		"%luKiB frame buffer at %08lx (mapped at %p)\n",
++		(unsigned long)info->fix.smem_len / 1024,
++		(unsigned long)info->fix.smem_start,
++		info->screen_base);
++
++	return 0;
++}
++
++
++/*
++ * The s1d15605 seems to be divided into eight 128 pixel wide pages (from top to
++ * bottom) each page seems to be eight pixels high, where these eight pixels are
++ * one byte
++ */
++static void s1d15605_update(struct fb_info *info)
++{
++	struct s1d15605fb_info	*sinfo = info->par;
++	int			page, i, row, colmask;
++	u8			retVal, *rowPtr;
++
++	WRITE_COMMAND(START_LINE_SET);
++	for (page = 0; page < NUM_OF_PAGES; ++page) {
++		WRITE_COMMAND(PAGE_ADDRESS_SET + page);
++		WRITE_COMMAND(COLUMN_ADDRESS_HIGH);
++		WRITE_COMMAND(COLUMN_ADDRESS_LOW);
++
++		for (i = 0; i < NUM_OF_COLUMNS; ++i)
++		{
++			/* point of opportunity: optimization */
++			colmask = (1 << (i & 0x7));
++			rowPtr = (u8*)(info->screen_base);
++			rowPtr += (VIDEOWIDTH_BYTES * 8 * page);
++			rowPtr += (i >> 3);
++			retVal = 0;
++			for (row = 0; row < 8; ++row)
++			{
++				retVal = (retVal >> 1) | (((*rowPtr) & colmask) ? 0x80 : 0);
++				rowPtr += VIDEOWIDTH_BYTES;
++			}
++			WRITE_DATA(retVal);
++		}
++	}
++
++	WRITE_COMMAND(DISPLAY_ON);
++}
++
++
++/*
++ * Setting the video mode has been split into two parts.
++ * First part, xxxfb_check_var, must not write anything
++ * to hardware, it should only verify and adjust var.
++ * This means it doesn't alter par but it does use hardware
++ * data from it to check this var.
++ */
++static int s1d15605_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
++{
++	/*
++	 * Some very basic checks
++	 */
++	if (!var->xres)
++		var->xres = 1;
++	if (!var->yres)
++		var->yres = 1;
++	if (var->xres > var->xres_virtual)
++		var->xres_virtual = var->xres;
++	if (var->yres > var->yres_virtual)
++		var->yres_virtual = var->yres;
++
++	if(var->bits_per_pixel > VIDEODEPTH)
++		return -EINVAL;
++
++	/*
++	 * Memory limit
++	 */
++	if (((var->yres_virtual * var->bits_per_pixel * var->yres_virtual) >> 3) >
++			ACTUALVIDEOMEMSIZE)
++		return -ENOMEM;
++
++	/*
++	 * Now that we checked it we alter var. The reason being is that the video
++	 * mode passed in might not work but slight changes to it might make it
++	 * work. This way we let the user know what is acceptable.
++	 */
++	switch (var->bits_per_pixel) {
++	case 1:
++		var->red.offset = var->green.offset = var->blue.offset = 0;
++		var->red.length = var->green.length = var->blue.length
++			= var->bits_per_pixel;
++		break;
++	default:
++		return -EINVAL;
++	}
++
++	var->xoffset = var->yoffset = 0;
++	var->red.msb_right = var->green.msb_right = var->blue.msb_right =
++		var->transp.msb_right = 0;
++
++	return 0;
++}
++
++
++/*
++ * This routine actually sets the video mode. It's in here where we
++ * the hardware state info->par and fix which can be affected by the
++ * change in par. For this driver it doesn't do much.
++ */
++static int s1d15605_set_par(struct fb_info *info)
++{
++	int	ret;
++
++	MSG("%s:\n", __func__);
++	MSG("  * resolution: %ux%u (%ux%u virtual)\n",
++		 info->var.xres, info->var.yres,
++		 info->var.xres_virtual, info->var.yres_virtual);
++
++	ret = s1d15605fb_resize_framebuffer(info->par);
++
++	info->fix.visual = FB_VISUAL_MONO10;
++	return ret;
++}
++
++
++/*
++ * Set a single color register. The values supplied are already
++ * rounded down to the hardware's capabilities (according to the
++ * entries in the var structure). Return != 0 for invalid regno.
++ */
++static int s1d15605_setcolreg(u_int regno, u_int red, u_int green, u_int blue,
++			u_int transp, struct fb_info *info)
++{
++	if (regno > 1)	/* no. of hw registers - we only do mono now */
++		return 1;
++
++	return 0;
++}
++
++
++/*
++ * Currently, the routine will simply shut-off the backlight and prevent
++ * updates/refreshes.  Modify according to application.
++ *
++ * 0 unblank, 1 blank, 2 no vsync, 3 no hsync, 4 off
++ */
++static int s1d15605_blank(int blank, struct fb_info *info)
++{
++#ifdef CONFIG_PMAC_BACKLIGHT
++	if (blank)
++		pmac_backlight->props.power = FB_BLANK_POWERDOWN;
++	else
++		pmac_backlight->props.power = FB_BLANK_UNBLANK;
++	backlight_update_status(pmac_backlight);
++#endif
++	return 1;
++}
++
++
++/*
++ * Pan or Wrap the Display
++ *
++ * This call looks only at xoffset, yoffset and the FB_VMODE_YWRAP flag
++ */
++/*
++static int s1d15605_pan_display(struct fb_var_screeninfo *var,
++			struct fb_info *info)
++{
++	if (var->vmode & FB_VMODE_YWRAP) {
++		if (var->yoffset < 0
++		    || var->yoffset >= info->var.yres_virtual
++		    || var->xoffset)
++			return -EINVAL;
++	} else {
++		if (var->xoffset + var->xres > info->var.xres_virtual ||
++		    var->yoffset + var->yres > info->var.yres_virtual)
++			return -EINVAL;
++	}
++	info->var.xoffset = var->xoffset;
++	info->var.yoffset = var->yoffset;
++	if (var->vmode & FB_VMODE_YWRAP)
++		info->var.vmode |= FB_VMODE_YWRAP;
++	else
++		info->var.vmode &= ~FB_VMODE_YWRAP;
++	return 0;
++}
++*/
++
++
++static void s1d15605_copyarea(struct fb_info *info, const struct fb_copyarea *region)
++{
++	cfb_copyarea(info, region);
++	s1d15605_update(info);
++}
++
++
++static void s1d15605_fillrect (struct fb_info *info, const struct fb_fillrect *rect)
++{
++	cfb_fillrect(info, rect);
++	s1d15605_update(info);
++}
++
++
++static void s1d15605_imageblit(struct fb_info *p, const struct fb_image *image)
++{
++	cfb_imageblit(p, image);
++	s1d15605_update(p);
++}
++
++
++/*
++ * Write the users data to our framebuffer, and then trigger a psuedo DMA
++ */
++static ssize_t s1d15605_write(struct fb_info *info, const char *buf,
++			size_t count, loff_t *ppos)
++{
++	unsigned long p = *ppos;
++	int err;
++
++	if (p > info->fix.smem_len)
++		return -ENOSPC;
++	if (count >= info->fix.smem_len)
++		count = info->fix.smem_len;
++	err = 0;
++	if (count + p > info->fix.smem_len) {
++		count = info->fix.smem_len - p;
++		err = -ENOSPC;
++	}
++	if (count) {
++		char *base_addr;
++
++		base_addr = info->screen_base;
++		count -= copy_from_user(base_addr+p, buf, count);
++		*ppos += count;
++		err = -EFAULT;
++	}
++
++	s1d15605_update(info);
++
++	if (count)
++		return count;
++
++	return err;
++}
++
++#ifdef	USE_PRIVATE_VMA_FXS
++static void s1d15605_vma_open(struct vm_area_struct *vma)
++{
++	// FIXME - store stats in the device data via vm_private_data
++}
++
++
++static void s1d15605_vma_close(struct vm_area_struct *vma)
++{
++	// FIXME - store stats in the device data via vm_private_data
++}
++
++
++static struct page *s1d15605_vma_nopage(struct vm_area_struct *vma,
++				unsigned long address, int *type)
++{
++	struct page *page;
++	struct fb_info *info = vma->vm_private_data;
++
++	page = virt_to_page(info->screen_base);
++	get_page(page);
++
++	// FIXME - now someone has a link to our page, start periodically blitting
++	// latest updates to the actual device.
++
++	return page;
++}
++
++
++static struct vm_operations_struct s1d15605_vm_ops = {
++	.open	= s1d15605_vma_open,
++	.close	= s1d15605_vma_close,
++	.nopage	= s1d15605_vma_nopage
++};
++
++
++/* We don't do much here - because we have special vm_ops */
++static int s1d15605_mmap(struct fb_info *info, struct vm_area_struct *vma)
++{
++	vma->vm_ops = &s1d15605_vm_ops;
++	vma->vm_flags |= VM_RESERVED;
++	vma->vm_private_data = info;
++	s1d15605_vma_open(vma);
++
++	return 0;
++}
++#endif /* USE_PRIVATE_VMA_FXS */
++
++
++static struct fb_ops s1d15605fb_ops = {
++	.owner		= THIS_MODULE,
++	.fb_check_var	= s1d15605_check_var,
++	.fb_set_par	= s1d15605_set_par,
++	.fb_setcolreg	= s1d15605_setcolreg,
++	.fb_blank	= s1d15605_blank,
++//	.fb_pan_display	= s1d15605_pan_display,
++	.fb_fillrect	= s1d15605_fillrect,
++	.fb_copyarea	= s1d15605_copyarea,
++	.fb_imageblit	= s1d15605_imageblit,
++	.fb_write	= s1d15605_write,
++#ifdef	USE_PRIVATE_VMA_FXS
++	.fb_mmap	= s1d15605_mmap,
++#endif
++};
++
++
++static void s1d15605_device_init(struct s1d15605fb_info *sinfo) {
++
++	char	value;
++
++	/* release the reset line by reading the device - proto hardware */
++	value = READ_COMMAND;
++	value = READ_COMMAND;
++
++#ifdef CONFIG_MACH_KB9200
++	/* new boards have dedicated reset line */
++	gpio_set_value(sinfo->reset_pin, 1);
++#endif
++
++	/* initialize the device within 5ms */
++	WRITE_COMMAND(RESET_DISPLAY);
++	WRITE_COMMAND(LCD_BIAS_1_9);
++	WRITE_COMMAND(ADC_SELECT_REVERSE);
++	WRITE_COMMAND(COMMON_OUTPUT_NORMAL);
++	WRITE_COMMAND(V5_RESISTOR_RATIO);
++	WRITE_COMMAND(ELECTRONIC_VOLUME_SET);
++	WRITE_COMMAND(ELECTRONIC_VOLUME_INIT);
++	WRITE_COMMAND(POWER_CONTROL_SET | VOLTAGE_REGULATOR | VOLTAGE_FOLLOWER | BOOSTER_CIRCUIT);
++	WRITE_COMMAND(DISPLAY_ON);
++
++	WRITE_COMMAND(RESISTOR_RATIO_START + 4);
++	WRITE_COMMAND(ELECTRONIC_VOLUME_SET);
++	WRITE_COMMAND(0x33);
++}
++
++
++static int __init s1d15605fb_probe(struct platform_device *pdev)
++{
++	struct device *dev = &pdev->dev;
++	struct fb_info *info;
++	struct s1d15605fb_info *sinfo;
++	int ret;
++
++	MSG("%s\n", __func__);
++
++	if (!(info = framebuffer_alloc(sizeof(struct s1d15605fb_info), dev))) {
++		dev_err(dev, "Cannot allocate framebuffer struct\n");
++		return -ENOMEM;
++	}
++
++	sinfo = info->par;
++	sinfo->info = info;
++	sinfo->pdev = pdev;
++
++	if (pdev->num_resources < 2) {
++		dev_err(dev, "Resources unusable\n");
++		ret = -ENODEV;
++		goto free_info;
++	}
++
++	info->fbops = &s1d15605fb_ops;
++	strcpy(info->fix.id, pdev->name);
++
++	info->fix.mmio_start = pdev->resource[0].start;
++	info->fix.mmio_len = pdev->resource[0].end - pdev->resource[0].start + 1;
++	sinfo->reset_pin = pdev->resource[1].start;
++
++	ret = s1d15605fb_resize_framebuffer(sinfo);
++	if (ret < 0) {
++		dev_err(dev, "Cannot resize framebuffer: %d\n", ret);
++		goto free_fb;
++	}
++
++	if (!request_mem_region(info->fix.mmio_start,
++				info->fix.mmio_len, pdev->name)) {
++		ret = -EBUSY;
++		goto free_fb;
++	}
++
++	sinfo->mmio = ioremap(info->fix.mmio_start, info->fix.mmio_len);
++	if (!sinfo->mmio) {
++		dev_err(dev, "Cannot map LCD memory region\n");
++		goto release_mem;
++	}
++
++	s1d15605_device_init(sinfo);
++
++	ret = fb_find_mode(&info->var, info, NULL, NULL, 0, NULL, 1);
++
++	if (!ret || (ret == 4))
++		info->var = s1d15605_default;
++
++	info->fix = s1d15605_fix;
++	info->flags = FBINFO_FLAG_DEFAULT |
++/*		FBINFO_HWACCEL_YPAN | */
++		FBINFO_HWACCEL_FILLRECT | FBINFO_HWACCEL_COPYAREA;
++
++	ret = register_framebuffer(info);
++	if (ret < 0) {
++		dev_err(dev, "Failed to register framebuffer device: %d\n", ret);
++		goto unmap_mmio;
++	}
++
++	dev_set_drvdata(dev, info);
++
++	memset(info->screen_base, 0, info->fix.smem_len);
++	info->var.activate |= FB_ACTIVATE_NOW;
++	ret = fb_set_var(info, &info->var);
++	if (ret) {
++		dev_warn(dev, "Unable to set display parameters\n");
++	}
++
++	info->var.activate &= ~(FB_ACTIVATE_FORCE | FB_ACTIVATE_NOW);
++
++	dev_dbg(dev, "%s SUCCESS\n", __func__);
++
++	dev_info(dev, "Driver $Revision: 1.1 $\n");
++
++	return 0;
++
++unmap_mmio:
++	iounmap(sinfo->mmio);
++release_mem:
++	release_mem_region(info->fix.mmio_start, info->fix.mmio_len);
++free_fb:
++	kfree(info->screen_base);
++
++free_info:
++	framebuffer_release(info);
++
++	dev_dbg(dev, "%s FAILED\n", __func__);
++	return ret;
++}
++
++
++static int __exit s1d15605fb_remove(struct platform_device *pdev)
++{
++	struct device *dev = &pdev->dev;
++	struct fb_info *info = dev_get_drvdata(dev);
++	struct s1d15605fb_info *sinfo = info->par;
++
++	if (!sinfo)
++		return 0;
++
++	unregister_framebuffer(info);
++
++	iounmap(sinfo->mmio);
++	release_mem_region(info->fix.mmio_start, info->fix.mmio_len);
++
++	kfree(info->screen_base);
++
++	dev_set_drvdata(dev, NULL);
++	framebuffer_release(info);
++	return 0;
++}
++
++
++static struct platform_driver s1d15605fb_driver = {
++	.remove		= __exit_p(s1d15605fb_remove),
++	.driver		= {
++		.name	= "s1d15605fb",
++		.owner	= THIS_MODULE,
++	},
++};
++
++
++static int __init s1d15605fb_init(void)
++{
++	return platform_driver_probe(&s1d15605fb_driver, s1d15605fb_probe);
++}
++
++
++static void __exit s1d15605fb_exit(void)
++{
++	platform_driver_unregister(&s1d15605fb_driver);
++}
++
++
++module_init(s1d15605fb_init);
++module_exit(s1d15605fb_exit);
++
++
++MODULE_AUTHOR("KwikByte");
++MODULE_DESCRIPTION("Epson S1D15605 LCD Controller framebuffer driver");
++MODULE_LICENSE("GPL");
+diff -urN -x CVS linux-2.6.25/drivers/watchdog/Kconfig linux-2.6/drivers/watchdog/Kconfig
+--- linux-2.6.25/drivers/watchdog/Kconfig	2008-05-03 00:15:50.000000000 +0200
++++ linux-2.6/drivers/watchdog/Kconfig	2008-03-09 15:14:55.000000000 +0200
+@@ -66,6 +66,14 @@
+ 	  Watchdog timer embedded into AT91RM9200 chips. This will reboot your
+ 	  system when the timeout is reached.
+ 
++config AT91SAM9_WATCHDOG
++	tristate "AT91SAM9 watchdog"
++	depends on ARCH_AT91 && !ARCH_AT91RM9200
++	select WATCHDOG_NOWAYOUT
++	help
++	  Watchdog timer embedded into AT91SAM9 chips. This will reboot your
++	  system when the timeout is reached.
++
+ config 21285_WATCHDOG
+ 	tristate "DC21285 watchdog"
+ 	depends on FOOTBRIDGE
+diff -urN -x CVS linux-2.6.25/drivers/watchdog/Makefile linux-2.6/drivers/watchdog/Makefile
+--- linux-2.6.25/drivers/watchdog/Makefile	2008-05-03 00:15:50.000000000 +0200
++++ linux-2.6/drivers/watchdog/Makefile	2008-03-09 15:14:55.000000000 +0200
+@@ -26,6 +26,7 @@
+ 
+ # ARM Architecture
+ obj-$(CONFIG_AT91RM9200_WATCHDOG) += at91rm9200_wdt.o
++obj-$(CONFIG_AT91SAM9_WATCHDOG) += at91sam9_wdt.o
+ obj-$(CONFIG_OMAP_WATCHDOG) += omap_wdt.o
+ obj-$(CONFIG_21285_WATCHDOG) += wdt285.o
+ obj-$(CONFIG_977_WATCHDOG) += wdt977.o
+diff -urN -x CVS linux-2.6.25/drivers/watchdog/at91sam9_wdt.c linux-2.6/drivers/watchdog/at91sam9_wdt.c
+--- linux-2.6.25/drivers/watchdog/at91sam9_wdt.c	1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6/drivers/watchdog/at91sam9_wdt.c	2008-04-15 21:53:41.000000000 +0200
+@@ -0,0 +1,259 @@
++/*
++ * Watchdog driver for Atmel AT91SAM9x processors.
++ *
++ * Copyright (C) 2007 Renaud CERRATO r.cerrato@til-technologies.fr
++ *
++ * This program is free software; you can redistribute it and/or
++ * modify it under the terms of the GNU General Public License
++ * as published by the Free Software Foundation; either version
++ * 2 of the License, or (at your option) any later version.
++ */
++
++/*
++ * The Watchdog Timer Mode Register can be only written to once. If the
++ * timeout need to be set from Linux, be sure that the bootstrap or the
++ * bootloader doesn't write to this register.
++ */
++
++#include <linux/errno.h>
++#include <linux/fs.h>
++#include <linux/init.h>
++#include <linux/kernel.h>
++#include <linux/miscdevice.h>
++#include <linux/module.h>
++#include <linux/moduleparam.h>
++#include <linux/platform_device.h>
++#include <linux/types.h>
++#include <linux/watchdog.h>
++#include <linux/bitops.h>
++#include <linux/uaccess.h>
++
++#include <asm/arch/at91_wdt.h>
++
++
++#define WDT_MAX_TIME		16	/* seconds */
++
++static int wdt_timeout = -1;		/* invalid */
++
++module_param(wdt_timeout, int, 0);
++MODULE_PARM_DESC(wdt_timeout, "Watchdog time in seconds. (default = disabled)");
++
++
++static unsigned long at91wdt_busy;
++
++/* ......................................................................... */
++
++/*
++ * Reload the watchdog timer.  (ie, pat the watchdog)
++ */
++static void inline at91_wdt_reload(void)
++{
++	at91_sys_write(AT91_WDT_CR, AT91_WDT_KEY | AT91_WDT_WDRSTT);
++}
++
++/* ......................................................................... */
++
++/*
++ * Watchdog device is opened, and watchdog starts running.
++ */
++static int at91_wdt_open(struct inode *inode, struct file *file)
++{
++	if (test_and_set_bit(0, &at91wdt_busy))
++		return -EBUSY;
++
++	return nonseekable_open(inode, file);
++}
++
++/*
++ * Close the watchdog device.
++ */
++static int at91_wdt_close(struct inode *inode, struct file *file)
++{
++	clear_bit(0, &at91wdt_busy);
++	return 0;
++}
++
++/*
++ * Change the watchdog time interval.
++ */
++static int at91_wdt_settimeout(int new_time)
++{
++	unsigned int reg, mr;
++	/*
++	 * All counting occurs at SLOW_CLOCK / 128 = 256 Hz
++	 *
++	 * Since WDV is a 12-bit counter, the maximum period is
++	 * 4096 / 256 = 16 seconds.
++	 */
++	if ((new_time <= 0) || (new_time > WDT_MAX_TIME))
++		return -EINVAL;
++
++	wdt_timeout = new_time;
++
++	/* Program the Watchdog */
++	reg = AT91_WDT_WDRSTEN					/* causes watchdog reset */
++		| AT91_WDT_WDRPROC				/* causes processor reset */
++		| AT91_WDT_WDDBGHLT				/* disabled in debug mode */
++		| AT91_WDT_WDD					/* restart at any time */
++		| (((wdt_timeout * 256) - 1) & AT91_WDT_WDV);	/* timer value */
++	at91_sys_write(AT91_WDT_MR, reg);
++
++	/* Check if watchdog could be programmed */
++	mr = at91_sys_read(AT91_WDT_MR);
++	if (mr != reg) {
++		printk(KERN_ERR "at91sam9_wdt: Watchdog register already programmed.\n");
++		return -EIO;
++	}
++
++	at91_wdt_reload();
++
++	printk(KERN_INFO "AT91SAM9 Watchdog enabled (%d seconds, nowayout)\n", wdt_timeout);
++	return 0;
++}
++
++static struct watchdog_info at91_wdt_info = {
++	.identity	= "at91sam9 watchdog",
++	.options	= WDIOF_SETTIMEOUT | WDIOF_KEEPALIVEPING,
++};
++
++/*
++ * Handle commands from user-space.
++ */
++static int at91_wdt_ioctl(struct inode *inode, struct file *file,
++		unsigned int cmd, unsigned long arg)
++{
++	void __user *argp = (void __user *)arg;
++	int __user *p = argp;
++	int new_value, err;
++
++	switch (cmd) {
++	case WDIOC_KEEPALIVE:
++		at91_wdt_reload();	/* pat the watchdog */
++		return 0;
++
++	case WDIOC_GETSUPPORT:
++		return copy_to_user(argp, &at91_wdt_info, sizeof(at91_wdt_info)) ? -EFAULT : 0;
++
++	case WDIOC_SETTIMEOUT:
++		if (get_user(new_value, p))
++			return -EFAULT;
++
++		err = at91_wdt_settimeout(new_value);
++		if (err)
++			return err;
++
++		return put_user(wdt_timeout, p);	/* return current value */
++
++	case WDIOC_GETTIMEOUT:
++		return put_user(wdt_timeout, p);
++
++	case WDIOC_GETSTATUS:
++	case WDIOC_GETBOOTSTATUS:
++		return put_user(0, p);
++	}
++	return -ENOTTY;
++}
++
++/*
++ * Pat the watchdog whenever device is written to.
++ */
++static ssize_t at91_wdt_write(struct file *file, const char *data, size_t len, loff_t *ppos)
++{
++	at91_wdt_reload();		/* pat the watchdog */
++	return len;
++}
++
++/* ......................................................................... */
++
++static const struct file_operations at91wdt_fops = {
++	.owner		= THIS_MODULE,
++	.llseek		= no_llseek,
++	.ioctl		= at91_wdt_ioctl,
++	.open		= at91_wdt_open,
++	.release	= at91_wdt_close,
++	.write		= at91_wdt_write,
++};
++
++static struct miscdevice at91wdt_miscdev = {
++	.minor		= WATCHDOG_MINOR,
++	.name		= "watchdog",
++	.fops		= &at91wdt_fops,
++};
++
++static int __init at91wdt_probe(struct platform_device *pdev)
++{
++	int res;
++
++	if (at91wdt_miscdev.parent)
++		return -EBUSY;
++	at91wdt_miscdev.parent = &pdev->dev;
++
++	res = misc_register(&at91wdt_miscdev);
++	if (res)
++		return res;
++
++	/* Set watchdog */
++	if (at91_wdt_settimeout(wdt_timeout) == -EINVAL) {
++		pr_info("at91sam9_wdt: invalid timeout (must be between 1 and %d)\n", WDT_MAX_TIME);
++		return 0;
++	}
++
++	return 0;
++}
++
++static int __exit at91wdt_remove(struct platform_device *pdev)
++{
++	int res;
++
++	res = misc_deregister(&at91wdt_miscdev);
++	if (!res)
++		at91wdt_miscdev.parent = NULL;
++
++	return res;
++}
++
++#ifdef CONFIG_PM
++
++static int at91wdt_suspend(struct platform_device *pdev, pm_message_t message)
++{
++	return 0;
++}
++
++static int at91wdt_resume(struct platform_device *pdev)
++{
++	return 0;
++}
++
++#else
++#define at91wdt_suspend	NULL
++#define at91wdt_resume	NULL
++#endif
++
++static struct platform_driver at91wdt_driver = {
++	.remove		= __exit_p(at91wdt_remove),
++	.suspend	= at91wdt_suspend,
++	.resume		= at91wdt_resume,
++	.driver		= {
++		.name	= "at91_wdt",
++		.owner	= THIS_MODULE,
++	},
++};
++
++static int __init at91sam_wdt_init(void)
++{
++	return platform_driver_probe(&at91wdt_driver, at91wdt_probe);
++}
++
++static void __exit at91sam_wdt_exit(void)
++{
++	platform_driver_unregister(&at91wdt_driver);
++}
++
++module_init(at91sam_wdt_init);
++module_exit(at91sam_wdt_exit);
++
++MODULE_AUTHOR("Renaud CERRATO");
++MODULE_DESCRIPTION("Watchdog driver for Atmel AT91SAM9x processors");
++MODULE_LICENSE("GPL");
++MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR);
++MODULE_ALIAS("platform:at91_wdt");
+diff -urN -x CVS linux-2.6.25/include/asm-arm/arch-at91/at91_ecc.h linux-2.6/include/asm-arm/arch-at91/at91_ecc.h
+--- linux-2.6.25/include/asm-arm/arch-at91/at91_ecc.h	2007-10-09 22:31:38.000000000 +0200
++++ linux-2.6/include/asm-arm/arch-at91/at91_ecc.h	2008-05-07 23:49:32.000000000 +0200
+@@ -1,6 +1,9 @@
+ /*
+  * include/asm-arm/arch-at91/at91_ecc.h
+  *
++ * Copyright (C) 2007 Andrew Victor
++ * Copyright (C) 2007 Atmel Corporation.
++ *
+  * Error Corrected Code Controller (ECC) - System peripherals regsters.
+  * Based on AT91SAM9260 datasheet revision B.
+  *
+@@ -13,26 +16,26 @@
+ #ifndef AT91_ECC_H
+ #define AT91_ECC_H
+ 
+-#define AT91_ECC_CR		(AT91_ECC + 0x00)	/* Control register */
++#define AT91_ECC_CR		0x00			/* Control register */
+ #define		AT91_ECC_RST		(1 << 0)		/* Reset parity */
+ 
+-#define AT91_ECC_MR		(AT91_ECC + 0x04)	/* Mode register */
++#define AT91_ECC_MR		0x04			/* Mode register */
+ #define		AT91_ECC_PAGESIZE	(3 << 0)		/* Page Size */
+ #define			AT91_ECC_PAGESIZE_528		(0)
+ #define			AT91_ECC_PAGESIZE_1056		(1)
+ #define			AT91_ECC_PAGESIZE_2112		(2)
+ #define			AT91_ECC_PAGESIZE_4224		(3)
+ 
+-#define AT91_ECC_SR		(AT91_ECC + 0x08)	/* Status register */
++#define AT91_ECC_SR		0x08			/* Status register */
+ #define		AT91_ECC_RECERR		(1 << 0)		/* Recoverable Error */
+ #define		AT91_ECC_ECCERR		(1 << 1)		/* ECC Single Bit Error */
+ #define		AT91_ECC_MULERR		(1 << 2)		/* Multiple Errors */
+ 
+-#define AT91_ECC_PR		(AT91_ECC + 0x0c)	/* Parity register */
++#define AT91_ECC_PR		0x0c			/* Parity register */
+ #define		AT91_ECC_BITADDR	(0xf << 0)		/* Bit Error Address */
+ #define		AT91_ECC_WORDADDR	(0xfff << 4)		/* Word Error Address */
+ 
+-#define AT91_ECC_NPR		(AT91_ECC + 0x10)	/* NParity register */
++#define AT91_ECC_NPR		0x10			/* NParity register */
+ #define		AT91_ECC_NPARITY	(0xffff << 0)		/* NParity */
+ 
+ #endif
+diff -urN -x CVS linux-2.6.25/include/asm-arm/arch-at91/at91_pit.h linux-2.6/include/asm-arm/arch-at91/at91_pit.h
+--- linux-2.6.25/include/asm-arm/arch-at91/at91_pit.h	2007-10-09 22:31:38.000000000 +0200
++++ linux-2.6/include/asm-arm/arch-at91/at91_pit.h	2008-05-07 23:49:57.000000000 +0200
+@@ -1,6 +1,9 @@
+ /*
+  * include/asm-arm/arch-at91/at91_pit.h
+  *
++ * Copyright (C) 2007 Andrew Victor
++ * Copyright (C) 2007 Atmel Corporation.
++ *
+  * Periodic Interval Timer (PIT) - System peripherals regsters.
+  * Based on AT91SAM9261 datasheet revision D.
+  *
+diff -urN -x CVS linux-2.6.25/include/asm-arm/arch-at91/at91_pmc.h linux-2.6/include/asm-arm/arch-at91/at91_pmc.h
+--- linux-2.6.25/include/asm-arm/arch-at91/at91_pmc.h	2008-05-03 00:15:51.000000000 +0200
++++ linux-2.6/include/asm-arm/arch-at91/at91_pmc.h	2008-05-05 22:01:39.000000000 +0200
+@@ -23,6 +23,7 @@
+ #define		AT91_PMC_PCK		(1 <<  0)		/* Processor Clock */
+ #define		AT91RM9200_PMC_UDP	(1 <<  1)		/* USB Devcice Port Clock [AT91RM9200 only] */
+ #define		AT91RM9200_PMC_MCKUDP	(1 <<  2)		/* USB Device Port Master Clock Automatic Disable on Suspend [AT91RM9200 only] */
++#define		AT91CAP9_PMC_DDR	(1 <<  2)		/* DDR Clock [AT91CAP9 revC only] */
+ #define		AT91RM9200_PMC_UHP	(1 <<  4)		/* USB Host Port Clock [AT91RM9200 only] */
+ #define		AT91SAM926x_PMC_UHP	(1 <<  6)		/* USB Host Port Clock [AT91SAM926x only] */
+ #define		AT91CAP9_PMC_UHP	(1 <<  6)		/* USB Host Port Clock [AT91CAP9 only] */
+@@ -39,10 +40,14 @@
+ #define	AT91_PMC_PCSR		(AT91_PMC + 0x18)	/* Peripheral Clock Status Register */
+ 
+ #define	AT91_CKGR_UCKR		(AT91_PMC + 0x1C)	/* UTMI Clock Register [SAM9RL, CAP9] */
++#define		AT91_PMC_UPLLEN		(1   << 16)		/* UTMI PLL Enable */
++#define		AT91_PMC_UPLLCOUNT	(0xf << 20)		/* UTMI PLL Start-up Time */
++#define		AT91_PMC_BIASEN		(1   << 24)		/* UTMI BIAS Enable */
++#define		AT91_PMC_BIASCOUNT	(0xf << 28)		/* UTMI PLL Start-up Time */
+ 
+ #define	AT91_CKGR_MOR		(AT91_PMC + 0x20)	/* Main Oscillator Register [not on SAM9RL] */
+ #define		AT91_PMC_MOSCEN		(1    << 0)		/* Main Oscillator Enable */
+-#define		AT91_PMC_OSCBYPASS	(1    << 1)		/* Oscillator Bypass [AT91SAM926x only] */
++#define		AT91_PMC_OSCBYPASS	(1    << 1)		/* Oscillator Bypass [SAM9x, CAP9] */
+ #define		AT91_PMC_OSCOUNT	(0xff << 8)		/* Main Oscillator Start-up Time */
+ 
+ #define	AT91_CKGR_MCFR		(AT91_PMC + 0x24)	/* Main Clock Frequency Register */
+@@ -56,6 +61,7 @@
+ #define		AT91_PMC_OUT		(3     << 14)		/* PLL Clock Frequency Range */
+ #define		AT91_PMC_MUL		(0x7ff << 16)		/* PLL Multiplier */
+ #define		AT91_PMC_USBDIV		(3     << 28)		/* USB Divisor (PLLB only) */
++#define		AT91CAP9_PMC_USBDIV	(0xf   << 28)		/* USB Divisor (PLLB only) [AT91CAP9 revC only] */
+ #define			AT91_PMC_USBDIV_1		(0 << 28)
+ #define			AT91_PMC_USBDIV_2		(1 << 28)
+ #define			AT91_PMC_USBDIV_4		(2 << 28)
+@@ -76,10 +82,13 @@
+ #define			AT91_PMC_PRES_32		(5 << 2)
+ #define			AT91_PMC_PRES_64		(6 << 2)
+ #define		AT91_PMC_MDIV		(3 <<  8)		/* Master Clock Division */
+-#define			AT91_PMC_MDIV_1			(0 << 8)
+-#define			AT91_PMC_MDIV_2			(1 << 8)
+-#define			AT91_PMC_MDIV_3			(2 << 8)
+-#define			AT91_PMC_MDIV_4			(3 << 8)
++#define			AT91RM9200_PMC_MDIV_1		(0 << 8)	/* [AT91RM9200 only] */
++#define			AT91RM9200_PMC_MDIV_2		(1 << 8)
++#define			AT91RM9200_PMC_MDIV_3		(2 << 8)
++#define			AT91RM9200_PMC_MDIV_4		(3 << 8)
++#define			AT91SAM9_PMC_MDIV_1		(0 << 8)	/* [SAM9,CAP9 only] */
++#define			AT91SAM9_PMC_MDIV_2		(1 << 8)
++#define			AT91SAM9_PMC_MDIV_4		(2 << 8)
+ 
+ #define	AT91_PMC_PCKR(n)	(AT91_PMC + 0x40 + ((n) * 4))	/* Programmable Clock 0-3 Registers */
+ 
+@@ -90,10 +99,17 @@
+ #define		AT91_PMC_LOCKA		(1 <<  1)		/* PLLA Lock */
+ #define		AT91_PMC_LOCKB		(1 <<  2)		/* PLLB Lock */
+ #define		AT91_PMC_MCKRDY		(1 <<  3)		/* Master Clock */
++#define		AT91_PMC_LOCKU		(1 <<  6)		/* UPLL Lock [AT91CAP9 only] */
++#define		AT91_PMC_OSCSEL		(1 <<  7)		/* Slow Clock Oscillator [AT91CAP9 revC only] */
+ #define		AT91_PMC_PCK0RDY	(1 <<  8)		/* Programmable Clock 0 */
+ #define		AT91_PMC_PCK1RDY	(1 <<  9)		/* Programmable Clock 1 */
+ #define		AT91_PMC_PCK2RDY	(1 << 10)		/* Programmable Clock 2 */
+ #define		AT91_PMC_PCK3RDY	(1 << 11)		/* Programmable Clock 3 */
+ #define	AT91_PMC_IMR		(AT91_PMC + 0x6c)	/* Interrupt Mask Register */
+ 
++#define AT91_PMC_PROT		(AT91_PMC + 0xe4)	/* Protect Register [AT91CAP9 revC only] */
++#define		AT91_PMC_PROTKEY	0x504d4301		/* Activation Code */
++
++#define AT91_PMC_VER		(AT91_PMC + 0xfc)	/* PMC Module Version [AT91CAP9 only] */
++
+ #endif
+diff -urN -x CVS linux-2.6.25/include/asm-arm/arch-at91/at91_rstc.h linux-2.6/include/asm-arm/arch-at91/at91_rstc.h
+--- linux-2.6.25/include/asm-arm/arch-at91/at91_rstc.h	2007-10-09 22:31:38.000000000 +0200
++++ linux-2.6/include/asm-arm/arch-at91/at91_rstc.h	2008-05-07 23:50:10.000000000 +0200
+@@ -1,6 +1,9 @@
+ /*
+  * include/asm-arm/arch-at91/at91_rstc.h
+  *
++ * Copyright (C) 2007 Andrew Victor
++ * Copyright (C) 2007 Atmel Corporation.
++ *
+  * Reset Controller (RSTC) - System peripherals regsters.
+  * Based on AT91SAM9261 datasheet revision D.
+  *
+diff -urN -x CVS linux-2.6.25/include/asm-arm/arch-at91/at91_rtt.h linux-2.6/include/asm-arm/arch-at91/at91_rtt.h
+--- linux-2.6.25/include/asm-arm/arch-at91/at91_rtt.h	2008-05-03 00:15:51.000000000 +0200
++++ linux-2.6/include/asm-arm/arch-at91/at91_rtt.h	2008-05-07 23:51:11.000000000 +0200
+@@ -1,6 +1,9 @@
+ /*
+  * include/asm-arm/arch-at91/at91_rtt.h
+  *
++ * Copyright (C) 2007 Andrew Victor
++ * Copyright (C) 2007 Atmel Corporation.
++ *
+  * Real-time Timer (RTT) - System peripherals regsters.
+  * Based on AT91SAM9261 datasheet revision D.
+  *
+diff -urN -x CVS linux-2.6.25/include/asm-arm/arch-at91/at91_shdwc.h linux-2.6/include/asm-arm/arch-at91/at91_shdwc.h
+--- linux-2.6.25/include/asm-arm/arch-at91/at91_shdwc.h	2007-10-09 22:31:38.000000000 +0200
++++ linux-2.6/include/asm-arm/arch-at91/at91_shdwc.h	2008-05-07 23:50:23.000000000 +0200
+@@ -1,6 +1,9 @@
+ /*
+  * include/asm-arm/arch-at91/at91_shdwc.h
+  *
++ * Copyright (C) 2007 Andrew Victor
++ * Copyright (C) 2007 Atmel Corporation.
++ *
+  * Shutdown Controller (SHDWC) - System peripherals regsters.
+  * Based on AT91SAM9261 datasheet revision D.
+  *
+@@ -24,10 +27,12 @@
+ #define			AT91_SHDW_WKMODE0_LOW		2
+ #define			AT91_SHDW_WKMODE0_ANYLEVEL	3
+ #define		AT91_SHDW_CPTWK0	(0xf << 4)		/* Counter On Wake Up 0 */
++#define			AT91_SHDW_CPTWK0_(x)	((x) << 4)
+ #define		AT91_SHDW_RTTWKEN	(1   << 16)		/* Real Time Timer Wake-up Enable */
+ 
+ #define AT91_SHDW_SR		(AT91_SHDWC + 0x08)	/* Shut Down Status Register */
+ #define		AT91_SHDW_WAKEUP0	(1 <<  0)		/* Wake-up 0 Status */
+ #define		AT91_SHDW_RTTWK		(1 << 16)		/* Real-time Timer Wake-up */
++#define		AT91_SHDW_RTCWK		(1 << 17)		/* Real-time Clock Wake-up [SAM9RL] */
+ 
+ #endif
+diff -urN -x CVS linux-2.6.25/include/asm-arm/arch-at91/at91_tsc.h linux-2.6/include/asm-arm/arch-at91/at91_tsc.h
+--- linux-2.6.25/include/asm-arm/arch-at91/at91_tsc.h	1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6/include/asm-arm/arch-at91/at91_tsc.h	2008-05-07 23:51:32.000000000 +0200
+@@ -0,0 +1,76 @@
++/*
++ * include/asm-arm/arch-at91/at91_tsc.h
++ *
++ * Copyright (C) 2008 Andrew Victor
++ *
++ * Touch Screen ADC Controller (TSC)
++ * Based on AT91SAM9RL64 preliminary draft datasheet.
++ *
++ * This program is free software; you can redistribute it and/or modify it
++ * under the terms of the GNU General Public License as published by the
++ * Free Software Foundation; either version 2 of the License, or (at your
++ * option) any later version.
++ */
++
++#ifndef AT91_TSC_H
++#define AT91_TSC_H
++
++#define AT91_TSADCC_CR		0x00	/* Control register */
++#define		AT91_TSADCC_SWRST	(1 << 0)	/* Software Reset*/
++#define		AT91_TSADCC_START	(1 << 1)	/* Start conversion */
++
++#define AT91_TSADCC_MR		0x04	/* Mode register */
++#define		AT91_TSADCC_TSAMOD	(3    <<  0)	/* ADC mode */
++#define		AT91_TSADCC_LOWRES	(1    <<  4)	/* Resolution selection */
++#define		AT91_TSADCC_SLEEP	(1    <<  5)	/* Sleep mode */
++#define		AT91_TSADCC_PENDET	(1    <<  6)	/* Pen Detect selection */
++#define		AT91_TSADCC_PRESCAL	(0x3f <<  8)	/* Prescalar Rate Selection */
++#define		AT91_TSADCC_STARTUP	(0x7f << 16)	/* Start Up time */
++#define		AT91_TSADCC_SHTIM	(0xf  << 24)	/* Sample & Hold time */
++#define		AT91_TSADCC_PENDBC	(0xf  << 28)	/* Pen Detect debouncing time */
++
++#define AT91_TSADCC_TRGR	0x08	/* Trigger register */
++#define		AT91_TSADCC_TRGMOD	(7      << 0)	/* Trigger mode */
++#define			AT91_TSADCC_TRGMOD_NONE		(0 << 0)
++#define			AT91_TSADCC_TRGMOD_EXT_RISING	(1 << 0)
++#define			AT91_TSADCC_TRGMOD_EXT_FALLING	(2 << 0)
++#define			AT91_TSADCC_TRGMOD_EXT_ANY	(3 << 0)
++#define			AT91_TSADCC_TRGMOD_PENDET	(4 << 0)
++#define			AT91_TSADCC_TRGMOD_PERIOD	(5 << 0)
++#define			AT91_TSADCC_TRGMOD_CONTINUOUS	(6 << 0)
++#define		AT91_TSADCC_TRGPER	(0xffff << 16)	/* Trigger period */
++
++#define AT91_TSADCC_TSR		0x0C	/* Touch Screen register */
++#define		AT91_TSADCC_TSFREQ	(0xf <<  0)	/* TS Frequency in Interleaved mode */
++#define		AT91_TSADCC_TSSHTIM	(0xf << 24)	/* Sample & Hold time */
++
++#define AT91_TSADCC_CHER	0x10	/* Channel Enable register */
++#define AT91_TSADCC_CHDR	0x14	/* Channel Disable register */
++#define AT91_TSADCC_CHSR	0x18	/* Channel Status register */
++#define		AT91_TSADCC_CH(n)	(1 << (n))	/* Channel number */
++
++#define AT91_TSADCC_SR		0x1C	/* Status register */
++#define		AT91_TSADCC_EOC(n)	(1 << ((n)+0))	/* End of conversion for channel N */
++#define		AT91_TSADCC_OVRE(n)	(1 << ((n)+8))	/* Overrun error for channel N */
++#define		AT91_TSADCC_DRDY	(1 << 16)	/* Data Ready */
++#define		AT91_TSADCC_GOVRE	(1 << 17)	/* General Overrun Error */
++#define		AT91_TSADCC_ENDRX	(1 << 18)	/* End of RX Buffer */
++#define		AT91_TSADCC_RXBUFF	(1 << 19)	/* TX Buffer full */
++#define		AT91_TSADCC_PENCNT	(1 << 20)	/* Pen contact */
++#define		AT91_TSADCC_NOCNT	(1 << 21)	/* No contact */
++
++#define AT91_TSADCC_LCDR	0x20	/* Last Converted Data register */
++#define		AT91_TSADCC_DATA	(0x3ff << 0)	/* Channel data */
++
++#define AT91_TSADCC_IER		0x24	/* Interrupt Enable register */
++#define AT91_TSADCC_IDR		0x28	/* Interrupt Disable register */
++#define AT91_TSADCC_IMR		0x2C	/* Interrupt Mask register */
++#define AT91_TSADCC_CDR0	0x30	/* Channel Data 0 */
++#define AT91_TSADCC_CDR1	0x34	/* Channel Data 1 */
++#define AT91_TSADCC_CDR2	0x38	/* Channel Data 2 */
++#define AT91_TSADCC_CDR3	0x3C	/* Channel Data 3 */
++#define AT91_TSADCC_CDR4	0x40	/* Channel Data 4 */
++#define AT91_TSADCC_CDR5	0x44	/* Channel Data 5 */
++
++#endif
++
+diff -urN -x CVS linux-2.6.25/include/asm-arm/arch-at91/at91_wdt.h linux-2.6/include/asm-arm/arch-at91/at91_wdt.h
+--- linux-2.6.25/include/asm-arm/arch-at91/at91_wdt.h	2007-10-09 22:31:38.000000000 +0200
++++ linux-2.6/include/asm-arm/arch-at91/at91_wdt.h	2008-05-07 23:51:43.000000000 +0200
+@@ -1,6 +1,9 @@
+ /*
+  * include/asm-arm/arch-at91/at91_wdt.h
+  *
++ * Copyright (C) 2007 Andrew Victor
++ * Copyright (C) 2007 Atmel Corporation.
++ *
+  * Watchdog Timer (WDT) - System peripherals regsters.
+  * Based on AT91SAM9261 datasheet revision D.
+  *
+diff -urN -x CVS linux-2.6.25/include/asm-arm/arch-at91/at91cap9.h linux-2.6/include/asm-arm/arch-at91/at91cap9.h
+--- linux-2.6.25/include/asm-arm/arch-at91/at91cap9.h	2008-05-03 00:15:51.000000000 +0200
++++ linux-2.6/include/asm-arm/arch-at91/at91cap9.h	2008-05-05 22:01:39.000000000 +0200
+@@ -101,7 +101,10 @@
+ #define AT91_RTT	(0xfffffd20 - AT91_BASE_SYS)
+ #define AT91_PIT	(0xfffffd30 - AT91_BASE_SYS)
+ #define AT91_WDT	(0xfffffd40 - AT91_BASE_SYS)
+-#define AT91_GPBR	(0xfffffd50 - AT91_BASE_SYS)
++#define AT91_SCKCR	(0xfffffd50 - AT91_BASE_SYS)
++#define AT91_GPBR	(cpu_is_at91cap9_revB() ? \
++			(0xfffffd50 - AT91_BASE_SYS) : \
++			(0xfffffd60 - AT91_BASE_SYS))
+ 
+ #define AT91_USART0	AT91CAP9_BASE_US0
+ #define AT91_USART1	AT91CAP9_BASE_US1
+@@ -118,7 +121,7 @@
+ #define AT91CAP9_ROM_SIZE	(32 * SZ_1K)	/* Internal ROM size (32Kb) */
+ 
+ #define AT91CAP9_LCDC_BASE	0x00500000	/* LCD Controller */
+-#define AT91CAP9_UDPHS_BASE	0x00600000	/* USB High Speed Device Port */
++#define AT91CAP9_UDPHS_FIFO	0x00600000	/* USB High Speed Device Port */
+ #define AT91CAP9_UHP_BASE	0x00700000	/* USB Host controller */
+ 
+ #define CONFIG_DRAM_BASE	AT91_CHIPSELECT_6
+diff -urN -x CVS linux-2.6.25/include/asm-arm/arch-at91/at91cap9_ddrsdr.h linux-2.6/include/asm-arm/arch-at91/at91cap9_ddrsdr.h
+--- linux-2.6.25/include/asm-arm/arch-at91/at91cap9_ddrsdr.h	1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6/include/asm-arm/arch-at91/at91cap9_ddrsdr.h	2008-05-07 21:33:47.000000000 +0200
+@@ -0,0 +1,102 @@
++/*
++ * include/asm-arm/arch-at91/at91cap9_ddrsdr.h
++ *
++ *  (C) 2008 Andrew Victor
++ *
++ * DDR/SDR Controller (DDRSDRC) - System peripherals registers.
++ * Based on AT91CAP9 datasheet revision B.
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License as published by
++ * the Free Software Foundation; either version 2 of the License, or
++ * (at your option) any later version.
++ */
++
++#ifndef AT91CAP9_DDRSDR_H
++#define AT91CAP9_DDRSDR_H
++
++#define AT91_DDRSDRC_MR		(AT91_DDRSDRC + 0x00)	/* Mode Register */
++#define		AT91_DDRSDRC_MODE	(0xf << 0)		/* Command Mode */
++#define			AT91_DDRSDRC_MODE_NORMAL		0
++#define			AT91_DDRSDRC_MODE_NOP		1
++#define			AT91_DDRSDRC_MODE_PRECHARGE	2
++#define			AT91_DDRSDRC_MODE_LMR		3
++#define			AT91_DDRSDRC_MODE_REFRESH	4
++#define			AT91_DDRSDRC_MODE_EXT_LMR	5
++#define			AT91_DDRSDRC_MODE_DEEP		6
++
++#define AT91_DDRSDRC_RTR	(AT91_DDRSDRC + 0x04)	/* Refresh Timer Register */
++#define		AT91_DDRSDRC_COUNT	(0xfff << 0)		/* Refresh Timer Counter */
++
++#define AT91_DDRSDRC_CR		(AT91_DDRSDRC + 0x08)	/* Configuration Register */
++#define		AT91_DDRSDRC_NC		(3 << 0)		/* Number of Column Bits */
++#define			AT91_DDRSDRC_NC_SDR8	(0 << 0)
++#define			AT91_DDRSDRC_NC_SDR9	(1 << 0)
++#define			AT91_DDRSDRC_NC_SDR10	(2 << 0)
++#define			AT91_DDRSDRC_NC_SDR11	(3 << 0)
++#define			AT91_DDRSDRC_NC_DDR9	(0 << 0)
++#define			AT91_DDRSDRC_NC_DDR10	(1 << 0)
++#define			AT91_DDRSDRC_NC_DDR11	(2 << 0)
++#define			AT91_DDRSDRC_NC_DDR12	(3 << 0)
++#define		AT91_DDRSDRC_NR		(3 << 2)		/* Number of Row Bits */
++#define			AT91_DDRSDRC_NR_11	(0 << 2)
++#define			AT91_DDRSDRC_NR_12	(1 << 2)
++#define			AT91_DDRSDRC_NR_13	(2 << 2)
++#define		AT91_DDRSDRC_CAS	(7 << 4)		/* CAS Latency */
++#define			AT91_DDRSDRC_CAS_2	(2 << 4)
++#define			AT91_DDRSDRC_CAS_3	(3 << 4)
++#define			AT91_DDRSDRC_CAS_25	(6 << 4)
++#define		AT91_DDRSDRC_DLL	(1 << 7)		/* Reset DLL */
++#define		AT91_DDRSDRC_DICDS	(1 << 8)		/* Output impedance control */
++
++#define AT91_DDRSDRC_T0PR	(AT91_DDRSDRC + 0x0C)	/* Timing 0 Register */
++#define		AT91_DDRSDRC_TRAS	(0xf <<  0)		/* Active to Precharge delay */
++#define		AT91_DDRSDRC_TRCD	(0xf <<  4)		/* Row to Column delay */
++#define		AT91_DDRSDRC_TWR	(0xf <<  8)		/* Write recovery delay */
++#define		AT91_DDRSDRC_TRC	(0xf << 12)		/* Row cycle delay */
++#define		AT91_DDRSDRC_TRP	(0xf << 16)		/* Row precharge delay */
++#define		AT91_DDRSDRC_TRRD	(0xf << 20)		/* Active BankA to BankB */
++#define		AT91_DDRSDRC_TWTR	(1   << 24)		/* Internal Write to Read delay */
++#define		AT91_DDRSDRC_TMRD	(0xf << 28)		/* Load mode to active/refresh delay */
++
++#define AT91_DDRSDRC_T1PR	(AT91_DDRSDRC + 0x10)	/* Timing 1 Register */
++#define		AT91_DDRSDRC_TRFC	(0x1f << 0)		/* Row Cycle Delay */
++#define		AT91_DDRSDRC_TXSNR	(0xff << 8)		/* Exit self-refresh to non-read */
++#define		AT91_DDRSDRC_TXSRD	(0xff << 16)		/* Exit self-refresh to read */
++#define		AT91_DDRSDRC_TXP	(0xf  << 24)		/* Exit power-down delay */
++
++#define AT91_DDRSDRC_LPR	(AT91_DDRSDRC + 0x18)	/* Low Power Register */
++#define		AT91_DDRSDRC_LPCB		(3 << 0)	/* Low-power Configurations */
++#define			AT91_DDRSDRC_LPCB_DISABLE		0
++#define			AT91_DDRSDRC_LPCB_SELF_REFRESH		1
++#define			AT91_DDRSDRC_LPCB_POWER_DOWN		2
++#define			AT91_DDRSDRC_LPCB_DEEP_POWER_DOWN	3
++#define		AT91_DDRSDRC_CLKFR		(1 << 2)	/* Clock Frozen */
++#define		AT91_DDRSDRC_PASR		(7 << 4)	/* Partial Array Self Refresh */
++#define		AT91_DDRSDRC_TCSR		(3 << 8)	/* Temperature Compensated Self Refresh */
++#define		AT91_DDRSDRC_DS			(3 << 10)	/* Drive Strength */
++#define		AT91_DDRSDRC_TIMEOUT		(3 << 12)	/* Time to define when Low Power Mode is enabled */
++#define			AT91_DDRSDRC_TIMEOUT_0_CLK_CYCLES	(0 << 12)
++#define			AT91_DDRSDRC_TIMEOUT_64_CLK_CYCLES	(1 << 12)
++#define			AT91_DDRSDRC_TIMEOUT_128_CLK_CYCLES	(2 << 12)
++
++#define AT91_DDRSDRC_MDR	(AT91_DDRSDRC + 0x1C)	/* Memory Device Register */
++#define		AT91_DDRSDRC_MD		(3 << 0)		/* Memory Device Type */
++#define			AT91_DDRSDRC_MD_SDR		0
++#define			AT91_DDRSDRC_MD_LOW_POWER_SDR	1
++#define			AT91_DDRSDRC_MD_DDR		2
++#define			AT91_DDRSDRC_MD_LOW_POWER_DDR	3
++
++#define AT91_DDRSDRC_DLLR	(AT91_DDRSDRC + 0x20)	/* DLL Information Register */
++#define		AT91_DDRSDRC_MDINC	(1 << 0)		/* Master Delay increment */
++#define		AT91_DDRSDRC_MDDEC	(1 << 1)		/* Master Delay decrement */
++#define		AT91_DDRSDRC_MDOVF	(1 << 2)		/* Master Delay Overflow */
++#define		AT91_DDRSDRC_SDCOVF	(1 << 3)		/* Slave Delay Correction Overflow */
++#define		AT91_DDRSDRC_SDCUDF	(1 << 4)		/* Slave Delay Correction Underflow */
++#define		AT91_DDRSDRC_SDERF	(1 << 5)		/* Slave Delay Correction error */
++#define		AT91_DDRSDRC_MDVAL	(0xff <<  8)		/* Master Delay value */
++#define		AT91_DDRSDRC_SDVAL	(0xff << 16)		/* Slave Delay value */
++#define		AT91_DDRSDRC_SDCVAL	(0xff << 24)		/* Slave Delay Correction value */
++
++
++#endif
+diff -urN -x CVS linux-2.6.25/include/asm-arm/arch-at91/at91cap9_matrix.h linux-2.6/include/asm-arm/arch-at91/at91cap9_matrix.h
+--- linux-2.6.25/include/asm-arm/arch-at91/at91cap9_matrix.h	2008-05-03 00:15:51.000000000 +0200
++++ linux-2.6/include/asm-arm/arch-at91/at91cap9_matrix.h	2008-04-18 19:20:34.000000000 +0200
+@@ -106,6 +106,11 @@
+ #define AT91_MPBS0_SFR		(AT91_MATRIX + 0x114)	/* MPBlock Slave 0 Special Function Register */
+ #define AT91_MPBS1_SFR		(AT91_MATRIX + 0x11C)	/* MPBlock Slave 1 Special Function Register */
+ 
++#define AT91_MATRIX_UDPHS	(AT91_MATRIX + 0x118)	/* USBHS Special Function Register [AT91CAP9 only] */
++#define		AT91_MATRIX_SELECT_UDPHS	(0 << 31)	/* select High Speed UDP */
++#define		AT91_MATRIX_SELECT_UDP		(1 << 31)	/* select standard UDP */
++#define		AT91_MATRIX_UDPHS_BYPASS_LOCK	(1 << 30)	/* bypass lock bit */
++
+ #define AT91_MATRIX_EBICSA	(AT91_MATRIX + 0x120)	/* EBI Chip Select Assignment Register */
+ #define		AT91_MATRIX_EBI_CS1A		(1 << 1)	/* Chip Select 1 Assignment */
+ #define			AT91_MATRIX_EBI_CS1A_SMC		(0 << 1)
+diff -urN -x CVS linux-2.6.25/include/asm-arm/arch-at91/at91sam9260_matrix.h linux-2.6/include/asm-arm/arch-at91/at91sam9260_matrix.h
+--- linux-2.6.25/include/asm-arm/arch-at91/at91sam9260_matrix.h	2008-05-03 00:15:51.000000000 +0200
++++ linux-2.6/include/asm-arm/arch-at91/at91sam9260_matrix.h	2008-05-07 12:07:13.000000000 +0200
+@@ -1,6 +1,8 @@
+ /*
+  * include/asm-arm/arch-at91/at91sam9260_matrix.h
+  *
++ *  Copyright (C) 2007 Atmel Corporation.
++ *
+  * Memory Controllers (MATRIX, EBI) - System peripherals registers.
+  * Based on AT91SAM9260 datasheet revision B.
+  *
+diff -urN -x CVS linux-2.6.25/include/asm-arm/arch-at91/at91sam9261_matrix.h linux-2.6/include/asm-arm/arch-at91/at91sam9261_matrix.h
+--- linux-2.6.25/include/asm-arm/arch-at91/at91sam9261_matrix.h	2007-10-09 22:31:38.000000000 +0200
++++ linux-2.6/include/asm-arm/arch-at91/at91sam9261_matrix.h	2008-05-07 12:07:24.000000000 +0200
+@@ -1,6 +1,8 @@
+ /*
+  * include/asm-arm/arch-at91/at91sam9261_matrix.h
+  *
++ *  Copyright (C) 2007 Atmel Corporation.
++ *
+  * Memory Controllers (MATRIX, EBI) - System peripherals registers.
+  * Based on AT91SAM9261 datasheet revision D.
+  *
+diff -urN -x CVS linux-2.6.25/include/asm-arm/arch-at91/at91sam926x_mc.h linux-2.6/include/asm-arm/arch-at91/at91sam926x_mc.h
+--- linux-2.6.25/include/asm-arm/arch-at91/at91sam926x_mc.h	2007-10-09 22:31:38.000000000 +0200
++++ linux-2.6/include/asm-arm/arch-at91/at91sam926x_mc.h	1970-01-01 02:00:00.000000000 +0200
+@@ -1,141 +0,0 @@
+-/*
+- * include/asm-arm/arch-at91/at91sam926x_mc.h
+- *
+- * Memory Controllers (SMC, SDRAMC) - System peripherals registers.
+- * Based on AT91SAM9261 datasheet revision D.
+- *
+- * This program is free software; you can redistribute it and/or modify
+- * it under the terms of the GNU General Public License as published by
+- * the Free Software Foundation; either version 2 of the License, or
+- * (at your option) any later version.
+- */
+-
+-#ifndef AT91SAM926x_MC_H
+-#define AT91SAM926x_MC_H
+-
+-/* SDRAM Controller (SDRAMC) registers */
+-#define AT91_SDRAMC_MR		(AT91_SDRAMC + 0x00)	/* SDRAM Controller Mode Register */
+-#define		AT91_SDRAMC_MODE	(0xf << 0)		/* Command Mode */
+-#define			AT91_SDRAMC_MODE_NORMAL		0
+-#define			AT91_SDRAMC_MODE_NOP		1
+-#define			AT91_SDRAMC_MODE_PRECHARGE	2
+-#define			AT91_SDRAMC_MODE_LMR		3
+-#define			AT91_SDRAMC_MODE_REFRESH	4
+-#define			AT91_SDRAMC_MODE_EXT_LMR	5
+-#define			AT91_SDRAMC_MODE_DEEP		6
+-
+-#define AT91_SDRAMC_TR		(AT91_SDRAMC + 0x04)	/* SDRAM Controller Refresh Timer Register */
+-#define		AT91_SDRAMC_COUNT	(0xfff << 0)		/* Refresh Timer Counter */
+-
+-#define AT91_SDRAMC_CR		(AT91_SDRAMC + 0x08)	/* SDRAM Controller Configuration Register */
+-#define		AT91_SDRAMC_NC		(3 << 0)		/* Number of Column Bits */
+-#define			AT91_SDRAMC_NC_8	(0 << 0)
+-#define			AT91_SDRAMC_NC_9	(1 << 0)
+-#define			AT91_SDRAMC_NC_10	(2 << 0)
+-#define			AT91_SDRAMC_NC_11	(3 << 0)
+-#define		AT91_SDRAMC_NR		(3 << 2)		/* Number of Row Bits */
+-#define			AT91_SDRAMC_NR_11	(0 << 2)
+-#define			AT91_SDRAMC_NR_12	(1 << 2)
+-#define			AT91_SDRAMC_NR_13	(2 << 2)
+-#define		AT91_SDRAMC_NB		(1 << 4)		/* Number of Banks */
+-#define			AT91_SDRAMC_NB_2	(0 << 4)
+-#define			AT91_SDRAMC_NB_4	(1 << 4)
+-#define		AT91_SDRAMC_CAS		(3 << 5)		/* CAS Latency */
+-#define			AT91_SDRAMC_CAS_1	(1 << 5)
+-#define			AT91_SDRAMC_CAS_2	(2 << 5)
+-#define			AT91_SDRAMC_CAS_3	(3 << 5)
+-#define		AT91_SDRAMC_DBW		(1 << 7)		/* Data Bus Width */
+-#define			AT91_SDRAMC_DBW_32	(0 << 7)
+-#define			AT91_SDRAMC_DBW_16	(1 << 7)
+-#define		AT91_SDRAMC_TWR		(0xf <<  8)		/* Write Recovery Delay */
+-#define		AT91_SDRAMC_TRC		(0xf << 12)		/* Row Cycle Delay */
+-#define		AT91_SDRAMC_TRP		(0xf << 16)		/* Row Precharge Delay */
+-#define		AT91_SDRAMC_TRCD	(0xf << 20)		/* Row to Column Delay */
+-#define		AT91_SDRAMC_TRAS	(0xf << 24)		/* Active to Precharge Delay */
+-#define		AT91_SDRAMC_TXSR	(0xf << 28)		/* Exit Self Refresh to Active Delay */
+-
+-#define AT91_SDRAMC_LPR		(AT91_SDRAMC + 0x10)	/* SDRAM Controller Low Power Register */
+-#define		AT91_SDRAMC_LPCB		(3 << 0)	/* Low-power Configurations */
+-#define			AT91_SDRAMC_LPCB_DISABLE		0
+-#define			AT91_SDRAMC_LPCB_SELF_REFRESH		1
+-#define			AT91_SDRAMC_LPCB_POWER_DOWN		2
+-#define			AT91_SDRAMC_LPCB_DEEP_POWER_DOWN	3
+-#define		AT91_SDRAMC_PASR		(7 << 4)	/* Partial Array Self Refresh */
+-#define		AT91_SDRAMC_TCSR		(3 << 8)	/* Temperature Compensated Self Refresh */
+-#define		AT91_SDRAMC_DS			(3 << 10)	/* Drive Strenght */
+-#define		AT91_SDRAMC_TIMEOUT		(3 << 12)	/* Time to define when Low Power Mode is enabled */
+-#define			AT91_SDRAMC_TIMEOUT_0_CLK_CYCLES	(0 << 12)
+-#define			AT91_SDRAMC_TIMEOUT_64_CLK_CYCLES	(1 << 12)
+-#define			AT91_SDRAMC_TIMEOUT_128_CLK_CYCLES	(2 << 12)
+-
+-#define AT91_SDRAMC_IER		(AT91_SDRAMC + 0x14)	/* SDRAM Controller Interrupt Enable Register */
+-#define AT91_SDRAMC_IDR		(AT91_SDRAMC + 0x18)	/* SDRAM Controller Interrupt Disable Register */
+-#define AT91_SDRAMC_IMR		(AT91_SDRAMC + 0x1C)	/* SDRAM Controller Interrupt Mask Register */
+-#define AT91_SDRAMC_ISR		(AT91_SDRAMC + 0x20)	/* SDRAM Controller Interrupt Status Register */
+-#define		AT91_SDRAMC_RES		(1 << 0)		/* Refresh Error Status */
+-
+-#define AT91_SDRAMC_MDR		(AT91_SDRAMC + 0x24)	/* SDRAM Memory Device Register */
+-#define		AT91_SDRAMC_MD		(3 << 0)		/* Memory Device Type */
+-#define			AT91_SDRAMC_MD_SDRAM		0
+-#define			AT91_SDRAMC_MD_LOW_POWER_SDRAM	1
+-
+-
+-/* Static Memory Controller (SMC) registers */
+-#define AT91_SMC_SETUP(n)	(AT91_SMC + 0x00 + ((n)*0x10))	/* Setup Register for CS n */
+-#define		AT91_SMC_NWESETUP	(0x3f << 0)			/* NWE Setup Length */
+-#define			AT91_SMC_NWESETUP_(x)	((x) << 0)
+-#define		AT91_SMC_NCS_WRSETUP	(0x3f << 8)			/* NCS Setup Length in Write Access */
+-#define			AT91_SMC_NCS_WRSETUP_(x)	((x) << 8)
+-#define		AT91_SMC_NRDSETUP	(0x3f << 16)			/* NRD Setup Length */
+-#define			AT91_SMC_NRDSETUP_(x)	((x) << 16)
+-#define		AT91_SMC_NCS_RDSETUP	(0x3f << 24)			/* NCS Setup Length in Read Access */
+-#define			AT91_SMC_NCS_RDSETUP_(x)	((x) << 24)
+-
+-#define AT91_SMC_PULSE(n)	(AT91_SMC + 0x04 + ((n)*0x10))	/* Pulse Register for CS n */
+-#define		AT91_SMC_NWEPULSE	(0x7f <<  0)			/* NWE Pulse Length */
+-#define			AT91_SMC_NWEPULSE_(x)	((x) << 0)
+-#define		AT91_SMC_NCS_WRPULSE	(0x7f <<  8)			/* NCS Pulse Length in Write Access */
+-#define			AT91_SMC_NCS_WRPULSE_(x)((x) << 8)
+-#define		AT91_SMC_NRDPULSE	(0x7f << 16)			/* NRD Pulse Length */
+-#define			AT91_SMC_NRDPULSE_(x)	((x) << 16)
+-#define		AT91_SMC_NCS_RDPULSE	(0x7f << 24)			/* NCS Pulse Length in Read Access */
+-#define			AT91_SMC_NCS_RDPULSE_(x)((x) << 24)
+-
+-#define AT91_SMC_CYCLE(n)	(AT91_SMC + 0x08 + ((n)*0x10))	/* Cycle Register for CS n */
+-#define		AT91_SMC_NWECYCLE	(0x1ff << 0 )			/* Total Write Cycle Length */
+-#define			AT91_SMC_NWECYCLE_(x)	((x) << 0)
+-#define		AT91_SMC_NRDCYCLE	(0x1ff << 16)			/* Total Read Cycle Length */
+-#define			AT91_SMC_NRDCYCLE_(x)	((x) << 16)
+-
+-#define AT91_SMC_MODE(n)	(AT91_SMC + 0x0c + ((n)*0x10))	/* Mode Register for CS n */
+-#define		AT91_SMC_READMODE	(1 <<  0)			/* Read Mode */
+-#define		AT91_SMC_WRITEMODE	(1 <<  1)			/* Write Mode */
+-#define		AT91_SMC_EXNWMODE	(3 <<  4)			/* NWAIT Mode */
+-#define			AT91_SMC_EXNWMODE_DISABLE	(0 << 4)
+-#define			AT91_SMC_EXNWMODE_FROZEN	(2 << 4)
+-#define			AT91_SMC_EXNWMODE_READY		(3 << 4)
+-#define		AT91_SMC_BAT		(1 <<  8)			/* Byte Access Type */
+-#define			AT91_SMC_BAT_SELECT		(0 << 8)
+-#define			AT91_SMC_BAT_WRITE		(1 << 8)
+-#define		AT91_SMC_DBW		(3 << 12)			/* Data Bus Width */
+-#define			AT91_SMC_DBW_8			(0 << 12)
+-#define			AT91_SMC_DBW_16			(1 << 12)
+-#define			AT91_SMC_DBW_32			(2 << 12)
+-#define		AT91_SMC_TDF		(0xf << 16)			/* Data Float Time. */
+-#define			AT91_SMC_TDF_(x)		((x) << 16)
+-#define		AT91_SMC_TDFMODE	(1 << 20)			/* TDF Optimization - Enabled */
+-#define		AT91_SMC_PMEN		(1 << 24)			/* Page Mode Enabled */
+-#define		AT91_SMC_PS		(3 << 28)			/* Page Size */
+-#define			AT91_SMC_PS_4			(0 << 28)
+-#define			AT91_SMC_PS_8			(1 << 28)
+-#define			AT91_SMC_PS_16			(2 << 28)
+-#define			AT91_SMC_PS_32			(3 << 28)
+-
+-#if defined(AT91_SMC1)		/* The AT91SAM9263 has 2 Static Memory contollers */
+-#define AT91_SMC1_SETUP(n)	(AT91_SMC1 + 0x00 + ((n)*0x10))	/* Setup Register for CS n */
+-#define AT91_SMC1_PULSE(n)	(AT91_SMC1 + 0x04 + ((n)*0x10))	/* Pulse Register for CS n */
+-#define AT91_SMC1_CYCLE(n)	(AT91_SMC1 + 0x08 + ((n)*0x10))	/* Cycle Register for CS n */
+-#define AT91_SMC1_MODE(n)	(AT91_SMC1 + 0x0c + ((n)*0x10))	/* Mode Register for CS n */
+-#endif
+-
+-#endif
+diff -urN -x CVS linux-2.6.25/include/asm-arm/arch-at91/at91sam9_sdramc.h linux-2.6/include/asm-arm/arch-at91/at91sam9_sdramc.h
+--- linux-2.6.25/include/asm-arm/arch-at91/at91sam9_sdramc.h	1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6/include/asm-arm/arch-at91/at91sam9_sdramc.h	2008-05-07 23:51:59.000000000 +0200
+@@ -0,0 +1,86 @@
++/*
++ * include/asm-arm/arch-at91/at91sam9_sdramc.h
++ *
++ * Copyright (C) 2007 Andrew Victor
++ * Copyright (C) 2007 Atmel Corporation.
++ *
++ * SDRAM Controllers (SDRAMC) - System peripherals registers.
++ * Based on AT91SAM9261 datasheet revision D.
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License as published by
++ * the Free Software Foundation; either version 2 of the License, or
++ * (at your option) any later version.
++ */
++
++#ifndef AT91SAM9_SDRAMC_H
++#define AT91SAM9_SDRAMC_H
++
++/* SDRAM Controller (SDRAMC) registers */
++#define AT91_SDRAMC_MR		(AT91_SDRAMC + 0x00)	/* SDRAM Controller Mode Register */
++#define		AT91_SDRAMC_MODE	(0xf << 0)		/* Command Mode */
++#define			AT91_SDRAMC_MODE_NORMAL		0
++#define			AT91_SDRAMC_MODE_NOP		1
++#define			AT91_SDRAMC_MODE_PRECHARGE	2
++#define			AT91_SDRAMC_MODE_LMR		3
++#define			AT91_SDRAMC_MODE_REFRESH	4
++#define			AT91_SDRAMC_MODE_EXT_LMR	5
++#define			AT91_SDRAMC_MODE_DEEP		6
++
++#define AT91_SDRAMC_TR		(AT91_SDRAMC + 0x04)	/* SDRAM Controller Refresh Timer Register */
++#define		AT91_SDRAMC_COUNT	(0xfff << 0)		/* Refresh Timer Counter */
++
++#define AT91_SDRAMC_CR		(AT91_SDRAMC + 0x08)	/* SDRAM Controller Configuration Register */
++#define		AT91_SDRAMC_NC		(3 << 0)		/* Number of Column Bits */
++#define			AT91_SDRAMC_NC_8	(0 << 0)
++#define			AT91_SDRAMC_NC_9	(1 << 0)
++#define			AT91_SDRAMC_NC_10	(2 << 0)
++#define			AT91_SDRAMC_NC_11	(3 << 0)
++#define		AT91_SDRAMC_NR		(3 << 2)		/* Number of Row Bits */
++#define			AT91_SDRAMC_NR_11	(0 << 2)
++#define			AT91_SDRAMC_NR_12	(1 << 2)
++#define			AT91_SDRAMC_NR_13	(2 << 2)
++#define		AT91_SDRAMC_NB		(1 << 4)		/* Number of Banks */
++#define			AT91_SDRAMC_NB_2	(0 << 4)
++#define			AT91_SDRAMC_NB_4	(1 << 4)
++#define		AT91_SDRAMC_CAS		(3 << 5)		/* CAS Latency */
++#define			AT91_SDRAMC_CAS_1	(1 << 5)
++#define			AT91_SDRAMC_CAS_2	(2 << 5)
++#define			AT91_SDRAMC_CAS_3	(3 << 5)
++#define		AT91_SDRAMC_DBW		(1 << 7)		/* Data Bus Width */
++#define			AT91_SDRAMC_DBW_32	(0 << 7)
++#define			AT91_SDRAMC_DBW_16	(1 << 7)
++#define		AT91_SDRAMC_TWR		(0xf <<  8)		/* Write Recovery Delay */
++#define		AT91_SDRAMC_TRC		(0xf << 12)		/* Row Cycle Delay */
++#define		AT91_SDRAMC_TRP		(0xf << 16)		/* Row Precharge Delay */
++#define		AT91_SDRAMC_TRCD	(0xf << 20)		/* Row to Column Delay */
++#define		AT91_SDRAMC_TRAS	(0xf << 24)		/* Active to Precharge Delay */
++#define		AT91_SDRAMC_TXSR	(0xf << 28)		/* Exit Self Refresh to Active Delay */
++
++#define AT91_SDRAMC_LPR		(AT91_SDRAMC + 0x10)	/* SDRAM Controller Low Power Register */
++#define		AT91_SDRAMC_LPCB		(3 << 0)	/* Low-power Configurations */
++#define			AT91_SDRAMC_LPCB_DISABLE		0
++#define			AT91_SDRAMC_LPCB_SELF_REFRESH		1
++#define			AT91_SDRAMC_LPCB_POWER_DOWN		2
++#define			AT91_SDRAMC_LPCB_DEEP_POWER_DOWN	3
++#define		AT91_SDRAMC_PASR		(7 << 4)	/* Partial Array Self Refresh */
++#define		AT91_SDRAMC_TCSR		(3 << 8)	/* Temperature Compensated Self Refresh */
++#define		AT91_SDRAMC_DS			(3 << 10)	/* Drive Strength */
++#define		AT91_SDRAMC_TIMEOUT		(3 << 12)	/* Time to define when Low Power Mode is enabled */
++#define			AT91_SDRAMC_TIMEOUT_0_CLK_CYCLES	(0 << 12)
++#define			AT91_SDRAMC_TIMEOUT_64_CLK_CYCLES	(1 << 12)
++#define			AT91_SDRAMC_TIMEOUT_128_CLK_CYCLES	(2 << 12)
++
++#define AT91_SDRAMC_IER		(AT91_SDRAMC + 0x14)	/* SDRAM Controller Interrupt Enable Register */
++#define AT91_SDRAMC_IDR		(AT91_SDRAMC + 0x18)	/* SDRAM Controller Interrupt Disable Register */
++#define AT91_SDRAMC_IMR		(AT91_SDRAMC + 0x1C)	/* SDRAM Controller Interrupt Mask Register */
++#define AT91_SDRAMC_ISR		(AT91_SDRAMC + 0x20)	/* SDRAM Controller Interrupt Status Register */
++#define		AT91_SDRAMC_RES		(1 << 0)		/* Refresh Error Status */
++
++#define AT91_SDRAMC_MDR		(AT91_SDRAMC + 0x24)	/* SDRAM Memory Device Register */
++#define		AT91_SDRAMC_MD		(3 << 0)		/* Memory Device Type */
++#define			AT91_SDRAMC_MD_SDRAM		0
++#define			AT91_SDRAMC_MD_LOW_POWER_SDRAM	1
++
++
++#endif
+diff -urN -x CVS linux-2.6.25/include/asm-arm/arch-at91/at91sam9_smc.h linux-2.6/include/asm-arm/arch-at91/at91sam9_smc.h
+--- linux-2.6.25/include/asm-arm/arch-at91/at91sam9_smc.h	1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6/include/asm-arm/arch-at91/at91sam9_smc.h	2008-05-07 23:52:15.000000000 +0200
+@@ -0,0 +1,76 @@
++/*
++ * include/asm-arm/arch-at91/at91sam9_smc.h
++ *
++ * Copyright (C) 2007 Andrew Victor
++ * Copyright (C) 2007 Atmel Corporation.
++ *  
++ * Static Memory Controllers (SMC) - System peripherals registers.
++ * Based on AT91SAM9261 datasheet revision D.
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License as published by
++ * the Free Software Foundation; either version 2 of the License, or
++ * (at your option) any later version.
++ */
++
++#ifndef AT91SAM9_SMC_H
++#define AT91SAM9_SMC_H
++
++#define AT91_SMC_SETUP(n)	(AT91_SMC + 0x00 + ((n)*0x10))	/* Setup Register for CS n */
++#define		AT91_SMC_NWESETUP	(0x3f << 0)			/* NWE Setup Length */
++#define			AT91_SMC_NWESETUP_(x)	((x) << 0)
++#define		AT91_SMC_NCS_WRSETUP	(0x3f << 8)			/* NCS Setup Length in Write Access */
++#define			AT91_SMC_NCS_WRSETUP_(x)	((x) << 8)
++#define		AT91_SMC_NRDSETUP	(0x3f << 16)			/* NRD Setup Length */
++#define			AT91_SMC_NRDSETUP_(x)	((x) << 16)
++#define		AT91_SMC_NCS_RDSETUP	(0x3f << 24)			/* NCS Setup Length in Read Access */
++#define			AT91_SMC_NCS_RDSETUP_(x)	((x) << 24)
++
++#define AT91_SMC_PULSE(n)	(AT91_SMC + 0x04 + ((n)*0x10))	/* Pulse Register for CS n */
++#define		AT91_SMC_NWEPULSE	(0x7f <<  0)			/* NWE Pulse Length */
++#define			AT91_SMC_NWEPULSE_(x)	((x) << 0)
++#define		AT91_SMC_NCS_WRPULSE	(0x7f <<  8)			/* NCS Pulse Length in Write Access */
++#define			AT91_SMC_NCS_WRPULSE_(x)((x) << 8)
++#define		AT91_SMC_NRDPULSE	(0x7f << 16)			/* NRD Pulse Length */
++#define			AT91_SMC_NRDPULSE_(x)	((x) << 16)
++#define		AT91_SMC_NCS_RDPULSE	(0x7f << 24)			/* NCS Pulse Length in Read Access */
++#define			AT91_SMC_NCS_RDPULSE_(x)((x) << 24)
++
++#define AT91_SMC_CYCLE(n)	(AT91_SMC + 0x08 + ((n)*0x10))	/* Cycle Register for CS n */
++#define		AT91_SMC_NWECYCLE	(0x1ff << 0 )			/* Total Write Cycle Length */
++#define			AT91_SMC_NWECYCLE_(x)	((x) << 0)
++#define		AT91_SMC_NRDCYCLE	(0x1ff << 16)			/* Total Read Cycle Length */
++#define			AT91_SMC_NRDCYCLE_(x)	((x) << 16)
++
++#define AT91_SMC_MODE(n)	(AT91_SMC + 0x0c + ((n)*0x10))	/* Mode Register for CS n */
++#define		AT91_SMC_READMODE	(1 <<  0)			/* Read Mode */
++#define		AT91_SMC_WRITEMODE	(1 <<  1)			/* Write Mode */
++#define		AT91_SMC_EXNWMODE	(3 <<  4)			/* NWAIT Mode */
++#define			AT91_SMC_EXNWMODE_DISABLE	(0 << 4)
++#define			AT91_SMC_EXNWMODE_FROZEN	(2 << 4)
++#define			AT91_SMC_EXNWMODE_READY		(3 << 4)
++#define		AT91_SMC_BAT		(1 <<  8)			/* Byte Access Type */
++#define			AT91_SMC_BAT_SELECT		(0 << 8)
++#define			AT91_SMC_BAT_WRITE		(1 << 8)
++#define		AT91_SMC_DBW		(3 << 12)			/* Data Bus Width */
++#define			AT91_SMC_DBW_8			(0 << 12)
++#define			AT91_SMC_DBW_16			(1 << 12)
++#define			AT91_SMC_DBW_32			(2 << 12)
++#define		AT91_SMC_TDF		(0xf << 16)			/* Data Float Time. */
++#define			AT91_SMC_TDF_(x)		((x) << 16)
++#define		AT91_SMC_TDFMODE	(1 << 20)			/* TDF Optimization - Enabled */
++#define		AT91_SMC_PMEN		(1 << 24)			/* Page Mode Enabled */
++#define		AT91_SMC_PS		(3 << 28)			/* Page Size */
++#define			AT91_SMC_PS_4			(0 << 28)
++#define			AT91_SMC_PS_8			(1 << 28)
++#define			AT91_SMC_PS_16			(2 << 28)
++#define			AT91_SMC_PS_32			(3 << 28)
++
++#if defined(AT91_SMC1)		/* The AT91SAM9263 has 2 Static Memory contollers */
++#define AT91_SMC1_SETUP(n)	(AT91_SMC1 + 0x00 + ((n)*0x10))	/* Setup Register for CS n */
++#define AT91_SMC1_PULSE(n)	(AT91_SMC1 + 0x04 + ((n)*0x10))	/* Pulse Register for CS n */
++#define AT91_SMC1_CYCLE(n)	(AT91_SMC1 + 0x08 + ((n)*0x10))	/* Cycle Register for CS n */
++#define AT91_SMC1_MODE(n)	(AT91_SMC1 + 0x0c + ((n)*0x10))	/* Mode Register for CS n */
++#endif
++
++#endif
+diff -urN -x CVS linux-2.6.25/include/asm-arm/arch-at91/at91sam9rl.h linux-2.6/include/asm-arm/arch-at91/at91sam9rl.h
+--- linux-2.6.25/include/asm-arm/arch-at91/at91sam9rl.h	2008-05-03 00:15:51.000000000 +0200
++++ linux-2.6/include/asm-arm/arch-at91/at91sam9rl.h	2008-04-18 19:22:02.000000000 +0200
+@@ -110,6 +110,6 @@
+ #define AT91SAM9RL_ROM_SIZE	(2 * SZ_16K)	/* Internal ROM size (32Kb) */
+ 
+ #define AT91SAM9RL_LCDC_BASE	0x00500000	/* LCD Controller */
+-#define AT91SAM9RL_UDPHS_BASE	0x00600000	/* USB Device HS controller */
++#define AT91SAM9RL_UDPHS_FIFO	0x00600000	/* USB Device HS controller */
+ 
+ #endif
+diff -urN -x CVS linux-2.6.25/include/asm-arm/arch-at91/board.h linux-2.6/include/asm-arm/arch-at91/board.h
+--- linux-2.6.25/include/asm-arm/arch-at91/board.h	2008-05-03 00:15:51.000000000 +0200
++++ linux-2.6/include/asm-arm/arch-at91/board.h	2008-05-02 00:40:32.000000000 +0200
+@@ -36,6 +36,7 @@
+ #include <linux/i2c.h>
+ #include <linux/leds.h>
+ #include <linux/spi/spi.h>
++#include <linux/usb/atmel_usba_udc.h>
+ 
+  /* USB Device */
+ struct at91_udc_data {
+@@ -45,6 +46,9 @@
+ };
+ extern void __init at91_add_device_udc(struct at91_udc_data *data);
+ 
++ /* USB High Speed Device */
++extern void __init at91_add_device_usba(struct usba_platform_data *data);
++
+  /* Compact Flash */
+ struct at91_cf_data {
+ 	u8	irq_pin;		/* I/O IRQ */
+@@ -158,6 +162,9 @@
+  /* ISI */
+ extern void __init at91_add_device_isi(void);
+ 
++ /* Touchscreen Controller */
++extern void __init at91_add_device_tsadcc(void);
++
+  /* LEDs */
+ extern void __init at91_init_leds(u8 cpu_led, u8 timer_led);
+ extern void __init at91_gpio_leds(struct gpio_led *leds, int nr);
+diff -urN -x CVS linux-2.6.25/include/asm-arm/arch-at91/cpu.h linux-2.6/include/asm-arm/arch-at91/cpu.h
+--- linux-2.6.25/include/asm-arm/arch-at91/cpu.h	2008-05-03 00:15:51.000000000 +0200
++++ linux-2.6/include/asm-arm/arch-at91/cpu.h	2008-05-05 22:10:58.000000000 +0200
+@@ -48,6 +48,17 @@
+ 	return (at91_sys_read(AT91_DBGU_CIDR) & AT91_CIDR_ARCH);
+ }
+ 
++#ifdef CONFIG_ARCH_AT91CAP9
++#include <asm/arch/at91_pmc.h>
++
++#define ARCH_REVISION_CAP9_B	0x399
++#define ARCH_REVISION_CAP9_C	0x601
++
++static inline unsigned long at91cap9_rev_identify(void)
++{
++	return (at91_sys_read(AT91_PMC_VER));
++}
++#endif
+ 
+ #ifdef CONFIG_ARCH_AT91RM9200
+ #define cpu_is_at91rm9200()	(at91_cpu_identify() == ARCH_ID_AT91RM9200)
+@@ -83,8 +94,12 @@
+ 
+ #ifdef CONFIG_ARCH_AT91CAP9
+ #define cpu_is_at91cap9()	(at91_cpu_identify() == ARCH_ID_AT91CAP9)
++#define cpu_is_at91cap9_revB()	(at91cap9_rev_identify() == ARCH_REVISION_CAP9_B)
++#define cpu_is_at91cap9_revC()	(at91cap9_rev_identify() == ARCH_REVISION_CAP9_C)
+ #else
+ #define cpu_is_at91cap9()	(0)
++#define cpu_is_at91cap9_revB()	(0)
++#define cpu_is_at91cap9_revC()	(0)
+ #endif
+ 
+ /*
+diff -urN -x CVS linux-2.6.25/include/asm-arm/arch-at91/ics1523.h linux-2.6/include/asm-arm/arch-at91/ics1523.h
+--- linux-2.6.25/include/asm-arm/arch-at91/ics1523.h	1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6/include/asm-arm/arch-at91/ics1523.h	2008-01-16 21:24:29.000000000 +0200
+@@ -0,0 +1,154 @@
++//*----------------------------------------------------------------------------
++//*         ATMEL Microcontroller Software Support  -  ROUSSET  -
++//*----------------------------------------------------------------------------
++//* The software is delivered "AS IS" without warranty or condition of any
++//* kind, either express, implied or statutory. This includes without
++//* limitation any warranty or condition with respect to merchantability or
++//* fitness for any particular purpose, or against the infringements of
++//* intellectual property rights of others.
++//*----------------------------------------------------------------------------
++//* File Name           : ics1523.h
++//* Object              : Clock Generator Prototyping File.
++//*
++//* 1.0 08/28/02 ED     : Creation
++//* 1.2 13/01/03 FB	: Update on lib V3
++//*----------------------------------------------------------------------------
++
++#ifndef ics1523_h
++#define ics1523_h
++
++/*-------------------------------------------*/
++/* ICS1523 TWI Serial Clock Definition       */
++/*-------------------------------------------*/
++
++#define		ICS_MIN_CLOCK		100		/* Min Frequency Access Clock KHz */
++#define		ICS_MAX_CLOCK		400		/* Max Frequency Access Clock KHz */
++#define		ICS_TRANSFER_RATE	ICS_MAX_CLOCK	/* Transfer speed to apply */
++
++#define		ICS_WRITE_CLK_PNB	30		/* TWCK Clock Periods required to write */
++#define		ICS_READ_CLK_PNB	40		/* TWCK Clock Periods required to read */
++
++/*-------------------------------------------*/
++/* ICS1523 Write Operation Definition        */
++/*-------------------------------------------*/
++
++#define		ICS1523_ACCESS_OK	0		/* OK */
++#define		ICS1523_ACCESS_ERROR	-1		/* NOK */
++
++/*-------------------------------------------*/
++/* ICS1523 Device Addresses Definition       */
++/*-------------------------------------------*/
++
++#define		ICS_ADDR		0x26		/* Device Address */
++
++/*--------------------------------------------------*/
++/* ICS1523 Registers Internal Addresses Definition  */
++/*--------------------------------------------------*/
++
++#define		ICS_ICR			0x0		/* Input Control Register */
++#define		ICS_LCR			0x1		/* Loop Control Register */
++#define		ICS_FD0			0x2		/* PLL FeedBack Divider LSBs */
++#define		ICS_FD1			0x3		/* PLL FeedBack Divider MSBs */
++#define		ICS_DPAO		0x4		/* Dynamic Phase Aligner Offset */
++#define		ICS_DPAC		0x5		/* Dynamic Phase Aligner Resolution */
++#define		ICS_OE			0x6		/* Output Enables Register */
++#define		ICS_OD			0x7		/* Osc Divider Register */
++#define		ICS_SWRST		0x8		/* DPA & PLL Reset Register */
++#define		ICS_VID			0x10		/* Chip Version Register */
++#define		ICS_RID			0x11		/* Chip Revision Register */
++#define		ICS_SR			0x12		/* Status Register */
++
++/*------------------------------------------------------*/
++/* ICS1523 Input Control Register Bits Definition       */
++/*------------------------------------------------------*/
++
++#define		ICS_PDEN		0x1		/* Phase Detector Enable */
++#define		ICS_PDPOL		0x2		/* Phase Detector Enable Polarity */
++#define		ICS_REFPOL		0x4		/* External Reference Polarity */
++#define		ICS_FBKPOL		0x8		/* External Feedback Polarity */
++#define		ICS_FBKSEL		0x10		/* External Feedback Select */
++#define		ICS_FUNCSEL		0x20		/* Function Out Select */
++#define		ICS_ENPLS		0x40		/* Enable PLL Lock/Ref Status Output */
++#define		ICS_ENDLS		0x80		/* Enable DPA Lock/Ref Status Output */
++
++/*-----------------------------------------------------*/
++/* ICS1523 Loop Control Register Bits Definition       */
++/*-----------------------------------------------------*/
++
++#define		ICS_PFD			0x7		/* Phase Detector Gain */
++#define		ICS_PSD			0x30		/* Post-Scaler Divider */
++
++/*----------------------------------------------------*/
++/* ICS1523 PLL FeedBack Divider LSBs Definition       */
++/*----------------------------------------------------*/
++
++#define		ICS_FBDL		0xFF		/* PLL FeedBack Divider LSBs */
++
++/*----------------------------------------------------*/
++/* ICS1523 PLL FeedBack Divider MSBs Definition       */
++/*----------------------------------------------------*/
++
++#define		ICS_FBDM		0xF		/* PLL FeedBack Divider MSBs */
++
++/*------------------------------------------------------------*/
++/* ICS1523 Dynamic Phase Aligner Offset Bits Definition       */
++/*------------------------------------------------------------*/
++
++#define		ICS_DPAOS		0x2F		/* Dynamic Phase Aligner Offset */
++#define		ICS_FILSEL		0x80		/* Loop Filter Select */
++
++/*----------------------------------------------------------------*/
++/* ICS1523 Dynamic Phase Aligner Resolution Bits Definition       */
++/*----------------------------------------------------------------*/
++
++#define		ICS_DPARES		0x3		/* Dynamic Phase Aligner Resolution */
++#define		ICS_MMREV		0xFC		/* Metal Mask Revision Number */
++
++/*-------------------------------------------------------*/
++/* ICS1523 Output Enables Register Bits Definition       */
++/*-------------------------------------------------------*/
++
++#define		ICS_OEPCK		0x1		/* Output Enable for PECL PCLK Outputs */
++#define		ICS_OETCK		0x2		/* Output Enable for STTL CLK Output */
++#define		ICS_OEP2		0x4		/* Output Enable for PECL CLK/2 Outputs */
++#define		ICS_OET2		0x8		/* Output Enable for STTL CLK/2 Output */
++#define		ICS_OEF			0x10		/* Output Enable for STTL FUNC Output */
++#define		ICS_CLK2INV		0x20		/* CLK/2 Invert */
++#define		ICS_OSCL		0xC0		/* SSTL Clock Scaler */
++
++/*----------------------------------------------------*/
++/* ICS1523 Osc Divider Register Bits Definition       */
++/*----------------------------------------------------*/
++
++#define		ICS_OSCDIV		0x7F		/* Oscillator Divider Modulus */
++#define		ICS_INSEL		0x80		/* Input Select */
++
++/*---------------------------------------------------*/
++/* ICS1523 DPA & PLL Reset Register Definition       */
++/*---------------------------------------------------*/
++
++#define		ICS_DPAR		0x0A		/* DPA Reset Command */
++#define		ICS_PLLR		0x50		/* PLL Reset Command */
++
++/*------------------------------------------------*/
++/* ICS1523 Chip Version Register Definition       */
++/*------------------------------------------------*/
++
++#define		ICS_CHIPV		0xFF		/* Chip Version */
++
++/*-------------------------------------------------*/
++/* ICS1523 Chip Revision Register Definition       */
++/*-------------------------------------------------*/
++
++#define		ICS_CHIPR		0xFF		/* Chip Revision */
++
++/*------------------------------------------*/
++/* ICS1523 Status Register Definition       */
++/*------------------------------------------*/
++
++#define		ICS_DPALOCK		0x1		/* DPA Lock Status */
++#define		ICS_PLLLOCK		0x2		/* PLL Lock Status */
++
++int at91_ics1523_init(void);
++
++#endif /* ics1523_h */
+diff -urN -x CVS linux-2.6.25/include/asm-arm/arch-at91/spi.h linux-2.6/include/asm-arm/arch-at91/spi.h
+--- linux-2.6.25/include/asm-arm/arch-at91/spi.h	1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6/include/asm-arm/arch-at91/spi.h	2008-01-16 21:24:29.000000000 +0200
+@@ -0,0 +1,54 @@
++/*
++ * Serial Peripheral Interface (SPI) driver for the Atmel AT91RM9200
++ *
++ * (c) SAN People (Pty) Ltd
++ *
++ * This program is free software; you can redistribute it and/or
++ * modify it under the terms of the GNU General Public License
++ * as published by the Free Software Foundation; either version
++ * 2 of the License, or (at your option) any later version.
++ */
++
++#ifndef AT91_LEGACY_SPI_H
++#define AT91_LEGACY_SPI_H
++
++#define SPI_MAJOR		153	/* registered device number */
++
++#define DEFAULT_SPI_CLK		6000000
++
++
++/* Maximum number of buffers in a single SPI transfer.
++ *  DataFlash uses maximum of 2
++ *  spidev interface supports up to 8.
++ */
++#define MAX_SPI_TRANSFERS	8
++#define NR_SPI_DEVICES		4	/* number of devices on SPI bus */
++
++/*
++ * Describes the buffers for a SPI transfer.
++ * A transmit & receive buffer must be specified for each transfer
++ */
++struct spi_transfer_list {
++	void* tx[MAX_SPI_TRANSFERS];	/* transmit */
++	int txlen[MAX_SPI_TRANSFERS];
++	void* rx[MAX_SPI_TRANSFERS];	/* receive */
++	int rxlen[MAX_SPI_TRANSFERS];
++	int nr_transfers;		/* number of transfers */
++	int curr;			/* current transfer */
++};
++
++struct spi_local {
++	unsigned int pcs;		/* Peripheral Chip Select value */
++
++	struct spi_transfer_list *xfers;	/* current transfer list */
++	dma_addr_t tx, rx;		/* DMA address for current transfer */
++	dma_addr_t txnext, rxnext;	/* DMA address for next transfer */
++};
++
++
++/* Exported functions */
++extern void spi_access_bus(short device);
++extern void spi_release_bus(short device);
++extern int spi_transfer(struct spi_transfer_list* list);
++
++#endif
+diff -urN -x CVS linux-2.6.25/include/asm-arm/arch-at91/timex.h linux-2.6/include/asm-arm/arch-at91/timex.h
+--- linux-2.6.25/include/asm-arm/arch-at91/timex.h	2008-05-03 00:15:51.000000000 +0200
++++ linux-2.6/include/asm-arm/arch-at91/timex.h	2008-04-18 18:30:40.000000000 +0200
+@@ -27,14 +27,29 @@
+ 
+ #define CLOCK_TICK_RATE		(AT91_SLOW_CLOCK)
+ 
+-#elif defined(CONFIG_ARCH_AT91SAM9260) || defined(CONFIG_ARCH_AT91SAM9261)
++#elif defined(CONFIG_ARCH_AT91SAM9260)
++
++#if defined(CONFIG_MACH_USB_A9260) || defined(CONFIG_MACH_QIL_A9260)
++#define AT91SAM9_MASTER_CLOCK	90000000
++#else
++#define AT91SAM9_MASTER_CLOCK	99300000
++#endif
++
++#define CLOCK_TICK_RATE		(AT91SAM9_MASTER_CLOCK/16)
++
++#elif defined(CONFIG_ARCH_AT91SAM9261)
+ 
+ #define AT91SAM9_MASTER_CLOCK	99300000
+ #define CLOCK_TICK_RATE		(AT91SAM9_MASTER_CLOCK/16)
+ 
+ #elif defined(CONFIG_ARCH_AT91SAM9263)
+ 
++#if defined(CONFIG_MACH_USB_A9263)
++#define AT91SAM9_MASTER_CLOCK	90000000
++#else
+ #define AT91SAM9_MASTER_CLOCK	99959500
++#endif
++
+ #define CLOCK_TICK_RATE		(AT91SAM9_MASTER_CLOCK/16)
+ 
+ #elif defined(CONFIG_ARCH_AT91SAM9RL)
+diff -urN -x CVS linux-2.6.25/include/asm-arm/arch-ks8695/devices.h linux-2.6/include/asm-arm/arch-ks8695/devices.h
+--- linux-2.6.25/include/asm-arm/arch-ks8695/devices.h	2007-10-09 22:31:38.000000000 +0200
++++ linux-2.6/include/asm-arm/arch-ks8695/devices.h	2007-12-31 10:44:34.000000000 +0200
+@@ -18,6 +18,11 @@
+ extern void __init ks8695_add_device_lan(void);
+ extern void __init ks8695_add_device_hpna(void);
+ 
++ /* LEDs */
++extern short ks8695_leds_cpu;
++extern short ks8695_leds_timer;
++extern void __init ks8695_init_leds(u8 cpu_led, u8 timer_led);
++
+  /* PCI */
+ #define KS8695_MODE_PCI		0
+ #define KS8695_MODE_MINIPCI	1
+diff -urN -x CVS linux-2.6.25/include/linux/clk.h linux-2.6/include/linux/clk.h
+--- linux-2.6.25/include/linux/clk.h	2007-10-09 22:31:38.000000000 +0200
++++ linux-2.6/include/linux/clk.h	2007-12-31 10:44:34.000000000 +0200
+@@ -121,4 +121,24 @@
+  */
+ struct clk *clk_get_parent(struct clk *clk);
+ 
++/**
++ * clk_must_disable - report whether a clock's users must disable it
++ * @clk: one node in the clock tree
++ *
++ * This routine returns true only if the upcoming system state requires
++ * disabling the specified clock.
++ *
++ * It's common for platform power states to constrain certain clocks (and
++ * their descendants) to be unavailable, while other states allow that
++ * clock to be active.  A platform's power states often include an "all on"
++ * mode; system wide sleep states like "standby" or "suspend-to-RAM"; and
++ * operating states which sacrifice functionality for lower power usage.
++ *
++ * The constraint value is commonly tested in device driver suspend(), to
++ * leave clocks active if they are needed for features like wakeup events.
++ * On platforms that support reduced functionality operating states, the
++ * constraint may also need to be tested during resume() and probe() calls.
++ */
++int clk_must_disable(struct clk *clk);
++
+ #endif
+diff -urN -x CVS linux-2.6.25/include/linux/i2c-id.h linux-2.6/include/linux/i2c-id.h
+--- linux-2.6.25/include/linux/i2c-id.h	2008-05-03 00:15:52.000000000 +0200
++++ linux-2.6/include/linux/i2c-id.h	2008-03-09 15:43:48.000000000 +0200
+@@ -131,6 +131,7 @@
+ 
+ /* --- PCA 9564 based algorithms */
+ #define I2C_HW_A_ISA		0x1a0000 /* generic ISA Bus interface card */
++#define I2C_HW_A_PLAT		0x1a0001 /* generic platform_bus interface */
+ 
+ /* --- PowerPC on-chip adapters						*/
+ #define I2C_HW_OCP		0x120000 /* IBM on-chip I2C adapter */
+diff -urN -x CVS linux-2.6.25/include/linux/usb/atmel_usba_udc.h linux-2.6/include/linux/usb/atmel_usba_udc.h
+--- linux-2.6.25/include/linux/usb/atmel_usba_udc.h	1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6/include/linux/usb/atmel_usba_udc.h	2008-05-03 00:31:09.000000000 +0200
+@@ -0,0 +1,23 @@
++/*
++* Platform data definitions for Atmel USBA gadget driver.
++*/
++#ifndef __LINUX_USB_USBA_H
++#define __LINUX_USB_USBA_H
++
++struct usba_ep_data {
++	char*	name;
++	int	index;
++	int	fifo_size;
++	int	nr_banks;
++	int	can_dma;
++	int	can_isoc;
++};
++
++struct usba_platform_data {
++	int			vbus_pin;
++	int			num_ep;
++	struct usba_ep_data	ep[0];
++};
++
++#endif /* __LINUX_USB_USBA_H */
++
+diff -urN -x CVS linux-2.6.25/include/video/atmel_lcdc.h linux-2.6/include/video/atmel_lcdc.h
+--- linux-2.6.25/include/video/atmel_lcdc.h	2008-05-03 00:15:53.000000000 +0200
++++ linux-2.6/include/video/atmel_lcdc.h	2008-03-09 15:53:40.000000000 +0200
+@@ -39,6 +39,7 @@
+ 	u8			bl_power;
+ #endif
+ 	bool			lcdcon_is_backlight;
++	u8			saved_lcdcon;
+ 
+ 	u8			default_bpp;
+ 	unsigned int		default_lcdcon2;
+diff -urN -x CVS linux-2.6.25/sound/soc/at91/eti_b1_wm8731.c linux-2.6/sound/soc/at91/eti_b1_wm8731.c
+--- linux-2.6.25/sound/soc/at91/eti_b1_wm8731.c	2008-05-03 00:15:56.000000000 +0200
++++ linux-2.6/sound/soc/at91/eti_b1_wm8731.c	2008-03-09 15:15:07.000000000 +0200
+@@ -33,8 +33,7 @@
+ #include <sound/soc.h>
+ #include <sound/soc-dapm.h>
+ 
+-#include <asm/arch/hardware.h>
+-#include <asm/arch/at91_pio.h>
++#include <asm/hardware.h>
+ #include <asm/arch/gpio.h>
+ 
+ #include "../codecs/wm8731.h"
+@@ -47,13 +46,6 @@
+ #define	DBG(x...)
+ #endif
+ 
+-#define AT91_PIO_TF1	(1 << (AT91_PIN_PB6 - PIN_BASE) % 32)
+-#define AT91_PIO_TK1	(1 << (AT91_PIN_PB7 - PIN_BASE) % 32)
+-#define AT91_PIO_TD1	(1 << (AT91_PIN_PB8 - PIN_BASE) % 32)
+-#define AT91_PIO_RD1	(1 << (AT91_PIN_PB9 - PIN_BASE) % 32)
+-#define AT91_PIO_RK1	(1 << (AT91_PIN_PB10 - PIN_BASE) % 32)
+-#define AT91_PIO_RF1	(1 << (AT91_PIN_PB11 - PIN_BASE) % 32)
+-
+ static struct clk *pck1_clk;
+ static struct clk *pllb_clk;
+ 
+@@ -276,7 +268,6 @@
+ static int __init eti_b1_init(void)
+ {
+ 	int ret;
+-	u32 ssc_pio_lines;
+ 	struct at91_ssc_periph *ssc = eti_b1_dai.cpu_dai->private_data;
+ 
+ 	if (!request_mem_region(AT91RM9200_BASE_SSC1, SZ_16K, "soc-audio")) {
+@@ -310,19 +301,12 @@
+ 		goto fail_io_unmap;
+ 	}
+ 
+- 	ssc_pio_lines = AT91_PIO_TF1 | AT91_PIO_TK1 | AT91_PIO_TD1
+-			| AT91_PIO_RD1 /* | AT91_PIO_RK1 */ | AT91_PIO_RF1;
+-
+-	/* Reset all PIO registers and assign lines to peripheral A */
+- 	at91_sys_write(AT91_PIOB + PIO_PDR,  ssc_pio_lines);
+- 	at91_sys_write(AT91_PIOB + PIO_ODR,  ssc_pio_lines);
+- 	at91_sys_write(AT91_PIOB + PIO_IFDR, ssc_pio_lines);
+- 	at91_sys_write(AT91_PIOB + PIO_CODR, ssc_pio_lines);
+- 	at91_sys_write(AT91_PIOB + PIO_IDR,  ssc_pio_lines);
+- 	at91_sys_write(AT91_PIOB + PIO_MDDR, ssc_pio_lines);
+- 	at91_sys_write(AT91_PIOB + PIO_PUDR, ssc_pio_lines);
+- 	at91_sys_write(AT91_PIOB + PIO_ASR,  ssc_pio_lines);
+- 	at91_sys_write(AT91_PIOB + PIO_OWDR, ssc_pio_lines);
++ 	at91_set_A_periph(AT91_PIN_PB6, 0);	/* TF1 */
++ 	at91_set_A_periph(AT91_PIN_PB7, 0);	/* TK1 */
++ 	at91_set_A_periph(AT91_PIN_PB8, 0);	/* TD1 */
++ 	at91_set_A_periph(AT91_PIN_PB9, 0);	/* RD1 */
++/* 	at91_set_A_periph(AT91_PIN_PB10, 0);*/	/* RK1 */
++ 	at91_set_A_periph(AT91_PIN_PB11, 0);	/* RF1 */
+ 
+ 	/*
+ 	 * Set PCK1 parent to PLLB and its rate to 12 Mhz.
+diff -urN -x CVS linux-2.6.25/sound/spi/at73c213.c linux-2.6/sound/spi/at73c213.c
+--- linux-2.6.25/sound/spi/at73c213.c	2008-05-03 00:15:56.000000000 +0200
++++ linux-2.6/sound/spi/at73c213.c	2008-03-09 15:15:07.000000000 +0200
+@@ -114,7 +114,11 @@
+ static struct snd_pcm_hardware snd_at73c213_playback_hw = {
+ 	.info		= SNDRV_PCM_INFO_INTERLEAVED |
+ 			  SNDRV_PCM_INFO_BLOCK_TRANSFER,
++#ifdef __BIG_ENDIAN
+ 	.formats	= SNDRV_PCM_FMTBIT_S16_BE,
++#else
++	.formats	= SNDRV_PCM_FMTBIT_S16_LE,
++#endif
+ 	.rates		= SNDRV_PCM_RATE_CONTINUOUS,
+ 	.rate_min	= 8000,  /* Replaced by chip->bitrate later. */
+ 	.rate_max	= 50000, /* Replaced by chip->bitrate later. */
diff --git a/target/linux/at91/patches-2.6.25/001-vlink-machine.patch b/target/linux/at91/patches-2.6.25/001-vlink-machine.patch
new file mode 100644
index 0000000000..9f5673b9e0
--- /dev/null
+++ b/target/linux/at91/patches-2.6.25/001-vlink-machine.patch
@@ -0,0 +1,229 @@
+--- linux-2.6.25.10.n/arch/arm/mach-at91/Kconfig	2008-07-04 13:07:01.000000000 +0200
++++ linux-2.6.25.10/arch/arm/mach-at91/Kconfig	2008-07-03 13:44:35.000000000 +0200
+@@ -151,6 +151,12 @@
+ 	help
+ 	  Select this if you are using Toptech's TT9200 board.
+ 
++config MACH_VLINK
++	bool "Figment Design Labs VersaLink"
++	depends on ARCH_AT91RM9200
++	help
++	  Select this if you are using FDL's VersaLink board
++
+ endif
+ 
+ # ----------------------------------------------------------
+--- linux-2.6.25.10.n/arch/arm/mach-at91/Makefile	2008-07-04 13:05:05.000000000 +0200
++++ linux-2.6.25.10/arch/arm/mach-at91/Makefile	2008-07-03 13:44:35.000000000 +0200
+@@ -29,6 +29,7 @@
+ obj-$(CONFIG_MACH_ATEB9200)	+= board-eb9200.o
+ obj-$(CONFIG_MACH_KAFA)		+= board-kafa.o
+ obj-$(CONFIG_MACH_CHUB)		+= board-chub.o
++obj-$(CONFIG_MACH_VLINK)	+= board-vlink.o
+ obj-$(CONFIG_MACH_PICOTUX2XX)	+= board-picotux200.o
+ obj-$(CONFIG_MACH_HOMEMATIC)	+= board-homematic.o
+ obj-$(CONFIG_MACH_ECBAT91)	+= board-ecbat91.o
+--- linux-2.6.25.10.n/arch/arm/mach-at91/board-vlink.c	2008-07-04 13:06:19.000000000 +0200
++++ linux-2.6.25.10/arch/arm/mach-at91/board-vlink.c	2008-07-04 12:45:48.000000000 +0200
+@@ -0,0 +1,201 @@
++/*
++ * linux/arch/arm/mach-at91/board-vlink.c
++ *
++ *  Copyright (C) 2005 SAN People
++ *  Copyright (C) 2006,2007 Guthrie Consulting
++ *
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License as published by
++ * the Free Software Foundation; either version 2 of the License, or
++ * (at your option) any later version.
++ *
++ * This program is distributed in the hope that it will be useful,
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++ * GNU General Public License for more details.
++ *
++ * You should have received a copy of the GNU General Public License
++ * along with this program; if not, write to the Free Software
++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
++ */
++
++#include <linux/types.h>
++#include <linux/init.h>
++#include <linux/mm.h>
++#include <linux/module.h>
++#include <linux/platform_device.h>
++#include <linux/spi/spi.h>
++#include <linux/mtd/physmap.h>
++
++#include <asm/hardware.h>
++#include <asm/setup.h>
++#include <asm/mach-types.h>
++#include <asm/irq.h>
++
++#include <asm/mach/arch.h>
++#include <asm/mach/map.h>
++#include <asm/mach/irq.h>
++
++#include <asm/arch/board.h>
++#include <asm/arch/gpio.h>
++#include <asm/arch/at91rm9200_mc.h>
++
++#include "generic.h"
++
++
++static void __init vlink_map_io(void)
++{
++	/* Initialize processor: 18.432 MHz crystal */
++	at91rm9200_initialize(18432000, AT91RM9200_PQFP);
++
++	/* Setup the LEDs */
++	at91_init_leds(AT91_PIN_PC14, AT91_PIN_PC15);
++
++	/* Setup serial ports */
++	
++	/* DBGU on ttyS0. (RX and TX only) */
++	at91_register_uart(0, 0, 0);
++
++	/* USART1 on ttyS1. (Rx, Tx, CTS, RTS, DSR, DTR, DCD, RI) */
++	at91_register_uart(AT91RM9200_ID_US1, 1, ATMEL_UART_CTS 
++			| ATMEL_UART_RTS | ATMEL_UART_DSR | ATMEL_UART_DTR
++			| ATMEL_UART_DCD | ATMEL_UART_RI);
++
++	/* USART0 on ttys2. (Rx, Tx, CTS, RTS, DTR, DCD, RI) */
++	at91_register_uart(AT91RM9200_ID_US0, 2, ATMEL_UART_CTS
++			| ATMEL_UART_RTS | ATMEL_UART_DTR | ATMEL_UART_DCD | ATMEL_UART_RI);
++
++	/* USART3 on ttyS3. (Rx, Tx, CTS, RTS, DTR, DCD, RI) */
++	at91_register_uart(AT91RM9200_ID_US3, 3, ATMEL_UART_CTS
++			| ATMEL_UART_RTS | ATMEL_UART_DTR | ATMEL_UART_DCD | ATMEL_UART_RI);
++
++	/* USART2 on ttyS4. (Rx and Tx only) */
++	at91_register_uart(AT91RM9200_ID_US2, 4, 0);
++
++	/* Console on ttyS0 (ie DBGU) */
++	at91_set_serial_console(0);
++}
++
++static void __init vlink_init_irq(void)
++{
++	at91rm9200_init_interrupts(NULL);
++}
++
++static struct at91_eth_data __initdata vlink_eth_data = {
++	.phy_irq_pin	= AT91_PIN_PC4,
++	.is_rmii	= 1,
++};
++
++static struct at91_usbh_data __initdata vlink_usbh_data = {
++	.ports		= 1,
++};
++
++/*
++static struct at91_udc_data __initdata vlink_udc_data = {
++	.vbus_pin	= AT91_PIN_PD4,
++	.pullup_pin	= AT91_PIN_PD5,
++};
++*/
++
++static struct at91_mmc_data __initdata vlink_mmc_data = {
++//	.det_pin	= AT91_PIN_PB27,
++	.slot_b		= 0,
++	.wire4		= 1,
++//	.wp_pin		= AT91_PIN_PA17,
++};
++
++static struct spi_board_info vlink_spi_devices[] = {
++	{	/* DataFlash chip */
++		.modalias	= "mtd_dataflash",
++		.chip_select	= 0,
++		.max_speed_hz	= 15 * 1000 * 1000,
++	},
++#ifdef CONFIG_MTD_AT91_DATAFLASH_CARD
++	{	/* DataFlash card */
++		.modalias	= "mtd_dataflash",
++		.chip_select	= 3,
++		.max_speed_hz	= 15 * 1000 * 1000,
++	},
++#endif
++};
++
++/*static struct at91_gpio_led vlink_leds[] = {
++	{
++		.name		= "led0",
++		.gpio		= AT91_PIN_PC14,
++		.trigger	= "heartbeat",
++	},
++	{
++		.name		= "led1",
++		.gpio		= AT91_PIN_PC15,
++		.trigger	= "timer",
++	}
++};
++*/
++
++static void __init vlink_board_init(void)
++{
++	/* Serial */
++	at91_add_device_serial();
++	/* Ethernet */
++	at91_add_device_eth(&vlink_eth_data);
++	/* USB Host */
++	at91_add_device_usbh(&vlink_usbh_data);
++	/* USB Device */
++//	at91_add_device_udc(&vlink_udc_data);
++//	at91_set_multi_drive(vlink_udc_data.pullup_pin, 1);	/* pullup_pin is connected to reset */
++	/* I2C */
++//	at91_add_device_i2c();
++	/* SPI */
++	at91_add_device_spi(vlink_spi_devices, ARRAY_SIZE(vlink_spi_devices));
++#ifdef CONFIG_MTD_AT91_DATAFLASH_CARD
++	/* DataFlash card */
++//	at91_set_gpio_output(AT91_PIN_PB22, 0);
++#else
++	/* MMC */
++//	at91_set_gpio_output(AT91_PIN_PB22, 1);	/* this MMC card slot can optionally use SPI signaling (CS3). */
++	at91_add_device_mmc(0, &vlink_mmc_data);
++#endif
++	/* LEDs */
++//	at91_gpio_leds(vlink_leds, ARRAY_SIZE(vlink_leds));
++
++/* Other LED's */
++       at91_set_gpio_output(AT91_PIN_PC7, 1);  // LED FRONT AP1
++       at91_set_gpio_output(AT91_PIN_PC8, 1);  // LED FRONT BP1
++       at91_set_gpio_output(AT91_PIN_PB14, 1); // LED BACK AP1
++       at91_set_gpio_output(AT91_PIN_PB15, 1); // LED BACK BP1
++       at91_set_gpio_output(AT91_PIN_PB16, 1); // LED BACK AP2
++       at91_set_gpio_output(AT91_PIN_PB17, 1); // LED BACK BP2
++
++/* SIM Cards */
++       at91_set_gpio_output(AT91_PIN_PB9, 1);  // ENBSC3
++       at91_set_gpio_output(AT91_PIN_PB10, 1); // ENBSC2
++       at91_set_gpio_output(AT91_PIN_PB11, 1); // ENBSC1
++
++/* GSM Module Control */
++       at91_set_gpio_output(AT91_PIN_PB12, 1); // GSMONOFF
++
++/* Test jig presence detection */
++       at91_set_gpio_input(AT91_PIN_PB8, 1);   // JIGPRESENT
++
++/* Power indicator */
++       at91_set_gpio_input(AT91_PIN_PB22, 1);  // PWR_IND
++
++/* USB Device control */
++       at91_set_gpio_input(AT91_PIN_PB27, 1);  // UDB_CNX
++       at91_set_gpio_output(AT91_PIN_PB28, 1); // UDB_PUP
++			 at91_set_multi_drive(AT91_PIN_PB28, 1); // Set to multi-drive
++
++}
++
++MACHINE_START(VLINK, "FDL VersaLink")
++	/* Maintainer: Guthrie Consulting */
++	.phys_io	= AT91_BASE_SYS,
++	.io_pg_offst	= (AT91_VA_BASE_SYS >> 18) & 0xfffc,
++	.boot_params	= AT91_SDRAM_BASE + 0x100,
++	.timer		= &at91rm9200_timer,
++	.map_io		= vlink_map_io,
++	.init_irq	= vlink_init_irq,
++	.init_machine	= vlink_board_init,
++MACHINE_END
diff --git a/target/linux/at91/patches-2.6.25/007-mtd-partition.patch b/target/linux/at91/patches-2.6.25/007-mtd-partition.patch
new file mode 100644
index 0000000000..5c0cd3ec62
--- /dev/null
+++ b/target/linux/at91/patches-2.6.25/007-mtd-partition.patch
@@ -0,0 +1,42 @@
+Index: linux-2.6.22.19/drivers/mtd/devices/at91_dataflash.c
+===================================================================
+--- linux-2.6.22.19.orig/drivers/mtd/devices/at91_dataflash.c
++++ linux-2.6.22.19/drivers/mtd/devices/at91_dataflash.c
+@@ -175,7 +175,7 @@ static struct mtd_partition static_parti
+ };
+ #endif
+ 
+-static const char *part_probes[] = { "cmdlinepart", NULL, };
++static const char *part_probes[] = { "cmdlinepart", "at91part", NULL, };
+ 
+ #endif
+ 
+Index: linux-2.6.22.19/drivers/mtd/Kconfig
+===================================================================
+--- linux-2.6.22.19.orig/drivers/mtd/Kconfig
++++ linux-2.6.22.19/drivers/mtd/Kconfig
+@@ -168,6 +168,12 @@ config MTD_AFS_PARTS
+	  the partition map from the children of the flash node,
+	  as described in Documentation/powerpc/booting-without-of.txt.
+ 
++config MTD_AT91_PARTS
++	tristate "Atmel AT91 partitioning support"
++	depends on MTD_PARTITIONS && ARCH_AT91RM9200 && AT91_SPI
++	---help---
++	  Atmel AT91 partitioning support
++	
+ comment "User Modules And Translation Layers"
+ 
+ config MTD_CHAR
+Index: linux-2.6.22.19/drivers/mtd/Makefile
+===================================================================
+--- linux-2.6.22.19.orig/drivers/mtd/Makefile
++++ linux-2.6.22.19/drivers/mtd/Makefile
+@@ -12,6 +12,7 @@ obj-$(CONFIG_MTD_CONCAT)	+= mtdconcat.o
+ obj-$(CONFIG_MTD_CMDLINE_PARTS) += cmdlinepart.o
+ obj-$(CONFIG_MTD_AFS_PARTS)	+= afs.o
+ obj-$(CONFIG_MTD_OF_PARTS)      += ofpart.o
++obj-$(CONFIG_MTD_AT91_PARTS)   += at91part.o
+ 
+ # 'Users' - code which presents functionality to userspace.
+ obj-$(CONFIG_MTD_CHAR)		+= mtdchar.o
diff --git a/target/linux/at91/patches-2.6.25/008-fdl-serial.patch b/target/linux/at91/patches-2.6.25/008-fdl-serial.patch
new file mode 100644
index 0000000000..3cdbec27f5
--- /dev/null
+++ b/target/linux/at91/patches-2.6.25/008-fdl-serial.patch
@@ -0,0 +1,161 @@
+--- linux-2.6.25.10.old/drivers/serial/atmel_serial.c	2008-07-04 14:21:12.000000000 +0200
++++ linux-2.6.25.10/drivers/serial/atmel_serial.c	2008-07-04 14:55:37.000000000 +0200
+@@ -214,6 +214,34 @@
+ 				at91_set_gpio_value(AT91_PIN_PA21, 0);
+ 			else
+ 				at91_set_gpio_value(AT91_PIN_PA21, 1);
++
++			/*
++ 			 * FDL VersaLink adds GPIOS to provide full modem 
++			 * control on USART 0 - Drive DTR and RI pins manually
++ 			 */
++			if (mctrl & TIOCM_DTR)
++				at91_set_gpio_value(AT91_PIN_PB6, 0);
++			else
++				at91_set_gpio_value(AT91_PIN_PB6, 1);
++			if (mctrl & TIOCM_RI)
++				at91_set_gpio_value(AT91_PIN_PB7, 0);
++			else
++				at91_set_gpio_value(AT91_PIN_PB7, 1);
++		}
++
++		/*
++		 * FDL VersaLink adds GPIOS to provide full modem control on
++		 * USART 3 - Drive DTR and RI pins manually
++		 */
++		if (port->mapbase == AT91RM9200_BASE_US3) {
++			if (mctrl & TIOCM_DTR)
++				at91_set_gpio_value(AT91_PIN_PB29, 0);
++			else
++				at91_set_gpio_value(AT91_PIN_PB29, 1);
++			if (mctrl & TIOCM_RI)
++				at91_set_gpio_value(AT91_PIN_PB2, 0);
++			else
++				at91_set_gpio_value(AT91_PIN_PB2, 1);
+ 		}
+ 	}
+ #endif
+@@ -251,8 +279,10 @@
+ 	/*
+ 	 * The control signals are active low.
+ 	 */
+-	if (!(status & ATMEL_US_DCD))
+-		ret |= TIOCM_CD;
++
++	if (!(port->mapbase == AT91RM9200_BASE_US0 || port->mapbase == AT91RM9200_BASE_US3))
++		if (!(status & ATMEL_US_DCD))
++			ret |= TIOCM_CD;
+ 	if (!(status & ATMEL_US_CTS))
+ 		ret |= TIOCM_CTS;
+ 	if (!(status & ATMEL_US_DSR))
+@@ -260,6 +290,16 @@
+ 	if (!(status & ATMEL_US_RI))
+ 		ret |= TIOCM_RI;
+ 
++	/*
++ 	 * Read the GPIO's for the FDL VersaLink special case
++	 */
++	if (port->mapbase == AT91RM9200_BASE_US0)
++		if (!(at91_get_gpio_value(AT91_PIN_PA19)))
++			ret |= TIOCM_CD;
++	if (port->mapbase == AT91RM9200_BASE_US3)
++		if (!(at91_get_gpio_value(AT91_PIN_PA24)))
++			ret |= TIOCM_CD;
++
+ 	return ret;
+ }
+ 
+@@ -453,6 +493,34 @@
+ }
+ 
+ /*
++ * USART0 DCD Interrupt handler
++ */
++
++static irqreturn_t atmel_u0_DCD_interrupt(int irq, void *dev_id)
++{
++	struct uart_port *port = dev_id;
++	int status = at91_get_gpio_value(irq);
++
++	uart_handle_dcd_change(port, !(status));
++
++	return IRQ_HANDLED;
++}
++
++/*
++ * USART3 DCD Interrupt handler
++ */
++
++static irqreturn_t atmel_u3_DCD_interrupt(int irq, void *dev_id)
++{
++	struct uart_port *port = dev_id;
++	int status = at91_get_gpio_value(irq);
++
++	uart_handle_dcd_change(port, !(status));
++
++	return IRQ_HANDLED;
++}
++
++/*
+  * receive interrupt handler.
+  */
+ static void
+@@ -815,6 +883,23 @@
+ 		return retval;
+ 	}
+ 
++        if (port->mapbase == AT91RM9200_BASE_US0) {
++                retval = request_irq(AT91_PIN_PA19, atmel_u0_DCD_interrupt, 0, "atmel_serial", port);
++                if (retval) {
++                        printk("atmel_serial: atmel_startup - Can't get u0DCD irq\n");
++                        free_irq(port->irq, port);
++                        return retval;
++                }
++        }
++        if (port->mapbase == AT91RM9200_BASE_US3) {
++                retval = request_irq(AT91_PIN_PA24, atmel_u3_DCD_interrupt, 0, "atmel_serial", port);
++                if (retval) {
++                        printk("atmel_serial: atmel_startup - Can't get u3DCD irq\n");
++                        free_irq(port->irq, port);
++                        return retval;
++                }
++        }
++
+ 	/*
+ 	 * Initialize DMA (if necessary)
+ 	 */
+@@ -834,6 +919,10 @@
+ 					kfree(atmel_port->pdc_rx[0].buf);
+ 				}
+ 				free_irq(port->irq, port);
++				if (port->mapbase == AT91RM9200_BASE_US0)
++					free_irq(AT91_PIN_PA19, port);
++				if (port->mapbase == AT91RM9200_BASE_US3)
++					free_irq(AT91_PIN_PA24, port);
+ 				return -ENOMEM;
+ 			}
+ 			pdc->dma_addr = dma_map_single(port->dev,
+@@ -873,7 +962,11 @@
+ 		retval = atmel_open_hook(port);
+ 		if (retval) {
+ 			free_irq(port->irq, port);
+-			return retval;
++			if (port->mapbase == AT91RM9200_BASE_US0)
++				free_irq(AT91_PIN_PA19, port);
++			if (port->mapbase == AT91RM9200_BASE_US3)
++				free_irq(AT91_PIN_PA24, port);
++ 			return retval;
+ 		}
+ 	}
+ 
+@@ -947,6 +1040,10 @@
+ 	 * Free the interrupt
+ 	 */
+ 	free_irq(port->irq, port);
++	if (port->mapbase == AT91RM9200_BASE_US0)
++		free_irq(AT91_PIN_PA19, port);
++	if (port->mapbase == AT91RM9200_BASE_US3)
++		free_irq(AT91_PIN_PA24, port);
+ 
+ 	/*
+ 	 * If there is a specific "close" function (to unregister
diff --git a/target/linux/at91/patches-2.6.25/009-fdl-uartinit.patch b/target/linux/at91/patches-2.6.25/009-fdl-uartinit.patch
new file mode 100644
index 0000000000..64bb3ec5d6
--- /dev/null
+++ b/target/linux/at91/patches-2.6.25/009-fdl-uartinit.patch
@@ -0,0 +1,34 @@
+--- linux-2.6.25.10.old/arch/arm/mach-at91/at91rm9200_devices.c	2008-07-04 15:04:13.000000000 +0200
++++ linux-2.6.25.10/arch/arm/mach-at91/at91rm9200_devices.c	2008-07-04 15:11:44.000000000 +0200
+@@ -981,7 +981,15 @@
+ 		 *  We need to drive the pin manually.  Default is off (RTS is active low).
+ 		 */
+ 		at91_set_gpio_output(AT91_PIN_PA21, 1);
+-	}
++		}
++	if (pins & ATMEL_UART_DTR)
++		at91_set_gpio_output(AT91_PIN_PB6, 1);  /* DTR0 */
++	if (pins & ATMEL_UART_RI)
++		at91_set_gpio_output(AT91_PIN_PB7, 1);  /* RI0 */
++	if (pins & ATMEL_UART_DCD) {
++		at91_set_gpio_input(AT91_PIN_PA19, 1);  /* DCD0 */
++		at91_set_deglitch(AT91_PIN_PA19, 1);
++		}
+ }
+ 
+ static struct resource uart1_resources[] = {
+@@ -1119,6 +1127,14 @@
+ 		at91_set_B_periph(AT91_PIN_PB1, 0);	/* CTS3 */
+ 	if (pins & ATMEL_UART_RTS)
+ 		at91_set_B_periph(AT91_PIN_PB0, 0);	/* RTS3 */
++	if (pins & ATMEL_UART_DTR)
++		at91_set_gpio_output(AT91_PIN_PB29, 1); /* DTR0 */
++	if (pins & ATMEL_UART_RI)
++		at91_set_gpio_output(AT91_PIN_PB2, 1);  /* RI0 */
++	if (pins & ATMEL_UART_DCD) {
++		at91_set_gpio_input(AT91_PIN_PA24, 1);  /* DCD0 */
++		at91_set_deglitch(AT91_PIN_PA24, 1);
++		}
+ }
+ 
+ static struct platform_device *__initdata at91_uarts[ATMEL_MAX_UART];	/* the UARTs to use */
diff --git a/target/linux/at91/patches-2.6.25/010-dm9161a-phyfix.patch b/target/linux/at91/patches-2.6.25/010-dm9161a-phyfix.patch
new file mode 100644
index 0000000000..120c32e283
--- /dev/null
+++ b/target/linux/at91/patches-2.6.25/010-dm9161a-phyfix.patch
@@ -0,0 +1,30 @@
+Index: linux-2.6.22.19/drivers/net/arm/at91_ether.c
+===================================================================
+--- linux-2.6.22.19.orig/drivers/net/arm/at91_ether.c
++++ linux-2.6.22.19/drivers/net/arm/at91_ether.c
+@@ -146,6 +146,7 @@ static void update_linkspeed(struct net_
+ 	struct at91_private *lp = netdev_priv(dev);
+ 	unsigned int bmsr, bmcr, lpa, mac_cfg;
+ 	unsigned int speed, duplex;
++	unsigned long timeout = jiffies + HZ;
+ 
+ 	if (!mii_link_ok(&lp->mii)) {		/* no link */
+ 		netif_carrier_off(dev);
+@@ -158,8 +159,15 @@ static void update_linkspeed(struct net_
+ 	read_phy(lp->phy_address, MII_BMSR, &bmsr);
+ 	read_phy(lp->phy_address, MII_BMCR, &bmcr);
+ 	if (bmcr & BMCR_ANENABLE) {				/* AutoNegotiation is enabled */
+-		if (!(bmsr & BMSR_ANEGCOMPLETE))
+-			return;			/* Do nothing - another interrupt generated when negotiation complete */
++		while (!(bmsr & BMSR_ANEGCOMPLETE)) {
++			if (time_after(jiffies, timeout)) {
++				printk("at91_ether: Auto-negotiate timeout\n");
++				return;
++			}
++			read_phy(lp->phy_address, MII_BMSR, &bmsr);
++			read_phy(lp->phy_address, MII_BMCR, &bmcr);
++			cpu_relax();
++		}
+ 
+ 		read_phy(lp->phy_address, MII_LPA, &lpa);
+ 		if ((lpa & LPA_100FULL) || (lpa & LPA_100HALF)) speed = SPEED_100;
diff --git a/target/linux/at91/patches-2.6.25/014-initpartition.patch b/target/linux/at91/patches-2.6.25/014-initpartition.patch
new file mode 100644
index 0000000000..1c49db5b68
--- /dev/null
+++ b/target/linux/at91/patches-2.6.25/014-initpartition.patch
@@ -0,0 +1,20 @@
+Index: linux-2.6.22.19/drivers/mtd/devices/at91_dataflash.c
+===================================================================
+--- linux-2.6.22.19.orig/drivers/mtd/devices/at91_dataflash.c
++++ linux-2.6.22.19/drivers/mtd/devices/at91_dataflash.c
+@@ -163,12 +163,12 @@ static struct mtd_partition static_parti
+ 		.mask_flags	= MTD_WRITEABLE,	/* read-only */
+ 	},
+ 	{
+-		.name		= "kernel",
++		.name		= "knlroot",
+ 		.offset		= MTDPART_OFS_NXTBLK,
+-		.size		= 5 * 32 * 8 * 1056,	/* 5 sectors */
++		.size		= 0x320400,
+ 	},
+ 	{
+-		.name		= "filesystem",
++		.name		= "jffs2",
+ 		.offset		= MTDPART_OFS_NXTBLK,
+ 		.size		= MTDPART_SIZ_FULL,	/* rest = 26 sectors */
+ 	}