From 419128775a76ef97e344462212b1a646a07e08a5 Mon Sep 17 00:00:00 2001 From: John Crispin Date: Fri, 6 Aug 2010 15:49:42 +0000 Subject: [PATCH] * remove references to gpio_dev * make vmmc driver register its own memory and dont rely on arch code to do so * makes any Danube board with a CFI commandset 2 NOR flash chip functional again * fixes filenames of downloaded firmwares thanks, Ithamar R. Adema SVN-Revision: 22515 --- package/ifx-vmmc/Makefile | 4 ++- .../ifx-vmmc/patches-2.6.33/100-ifxmips.patch | 30 +++++++++++++++--- .../arch/mips/ifxmips/ar9/mach-easy50812.c | 3 -- .../arch/mips/ifxmips/common/devices.c | 13 -------- .../arch/mips/ifxmips/common/devices.h | 1 - .../arch/mips/ifxmips/common/prom.c | 31 ------------------- .../arch/mips/ifxmips/danube/mach-easy4010.c | 2 -- .../arch/mips/ifxmips/danube/mach-easy50712.c | 2 -- .../include/asm/mach-ifxmips/ifxmips_prom.h | 2 -- .../ifxmips/patches-2.6.33/200-cfi-swap.patch | 15 ++++++++- 10 files changed, 43 insertions(+), 60 deletions(-) diff --git a/package/ifx-vmmc/Makefile b/package/ifx-vmmc/Makefile index c7f1593bf1..e691cd151a 100644 --- a/package/ifx-vmmc/Makefile +++ b/package/ifx-vmmc/Makefile @@ -72,6 +72,7 @@ FW_DIR:=lib/firmware ifeq ($(CONFIG_VOICE_CPE_VMMC_WITH_DEVICE_DANUBE_extract),y) CONFIGURE_ARGS += --with-device=DANUBE FW_TARGET:=danube_firmware.bin + FW_SOURCE:=danube_firmware.bin FW_URL:=http://www.arcor.de/hilfe/files/pdf/ FW_FILE=arcor_A800_452CPW_FW_1.02.206(20081201).bin FW_MD5SUM:=19d9af4e369287a0f0abaed415cdac10 @@ -82,6 +83,7 @@ endif ifeq ($(CONFIG_VOICE_CPE_VMMC_WITH_DEVICE_DANUBE),y) CONFIGURE_ARGS += --with-device=DANUBE + FW_SOURCE:=voip_R12.1.0.1.0-enc.bin FW_TARGET:=danube_firmware.bin FW_FILE=fw_voip_danube-12.1.0.1.0.tar.gz FW_MD5SUM:=51868b88dee9dbc65d3dbba355ded91c @@ -152,7 +154,7 @@ endef define KernelPackage/ifx-vmmc/install $(INSTALL_DIR) $(1)/etc/init.d $(1)/$(FW_DIR) $(INSTALL_BIN) ./files/vmmc.init $(1)/etc/init.d/vmmc - $(CP) $(PKG_BUILD_DIR)/firmware/$(FW_TARGET) $(1)/$(FW_DIR)/$(FW_TARGET) + $(CP) $(PKG_BUILD_DIR)/firmware/$(FW_SOURCE) $(1)/$(FW_DIR)/$(FW_TARGET) $(CP) $(PKG_BUILD_DIR)/coef/$(COEF_TARGET) $(1)/$(FW_DIR)/$(COEF_TARGET) endef diff --git a/package/ifx-vmmc/patches-2.6.33/100-ifxmips.patch b/package/ifx-vmmc/patches-2.6.33/100-ifxmips.patch index 6a4cc8d590..5d3d1c6cab 100644 --- a/package/ifx-vmmc/patches-2.6.33/100-ifxmips.patch +++ b/package/ifx-vmmc/patches-2.6.33/100-ifxmips.patch @@ -351,7 +351,7 @@ timer = TIMER1A; --- a/src/mps/drv_mps_vmmc_danube.c +++ b/src/mps/drv_mps_vmmc_danube.c -@@ -32,9 +32,22 @@ +@@ -32,9 +32,20 @@ #include "ifxos_select.h" #include "ifxos_interrupt.h" @@ -363,12 +363,10 @@ +# include +# include +# include ++# include + +# define IFX_RCU_RST_REQ IFXMIPS_RCU_RST +# define IFX_RCU_RST_REQ_CPU1 IFXMIPS_RCU_RST_CPU1 -+ -+# define ifx_get_cp1_base prom_get_cp1_base -+# define ifx_get_cp1_size prom_get_cp1_size +#else +# include +# include @@ -377,6 +375,30 @@ #include "drv_mps_vmmc.h" #include "drv_mps_vmmc_dbg.h" +@@ -72,6 +71,23 @@ volatile IFX_uint32_t *danube_cp1_base; + /* Local function definition */ + /* ============================= */ + ++#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,28)) ++IFX_uint32_t ifx_get_cp1_size(IFX_void_t) ++{ ++ return 2; ++} ++ ++IFX_uint32_t *ifx_get_cp1_base(IFX_void_t) ++{ ++ if (!danube_cp1_base) { ++ dma_addr_t dma; ++ danube_cp1_base = dma_alloc_coherent(NULL, ifx_get_cp1_size()<<20, &dma, GFP_ATOMIC); ++ } ++ ++ return (IFX_uint32_t*)danube_cp1_base; ++} ++#endif ++ + /****************************************************************************** + * DANUBE Specific Routines + ******************************************************************************/ @@ -119,6 +132,15 @@ IFX_int32_t ifx_mps_download_firmware (m } diff --git a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/ar9/mach-easy50812.c b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/ar9/mach-easy50812.c index 0baaba37c2..3f63a5d95d 100644 --- a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/ar9/mach-easy50812.c +++ b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/ar9/mach-easy50812.c @@ -60,9 +60,6 @@ easy50812_init(void) { ifxmips_register_gpio(); - //printk("ifxmips_register_gpio_dev\n"); - //ifxmips_register_gpio_dev(); - ifxmips_register_mtd(&easy50812_flash_data); ifxmips_register_leds(easy50812_leds, ARRAY_SIZE(easy50812_leds)); diff --git a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/common/devices.c b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/common/devices.c index dcd2346c8e..dade30c40f 100644 --- a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/common/devices.c +++ b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/common/devices.c @@ -20,19 +20,6 @@ #include #include -/* gpiodev */ -static struct platform_device ifxmips_gpio_dev = -{ - .name = "GPIODEV", - .num_resources = 1, -}; - -void __init -ifxmips_register_gpio_dev(void) -{ - platform_device_register(&ifxmips_gpio_dev); -} - /* gpio leds */ #ifdef CONFIG_LEDS_GPIO static struct gpio_led_platform_data ifxmips_gpio_led_data; diff --git a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/common/devices.h b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/common/devices.h index 31fac266c0..a3a932ccf8 100644 --- a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/common/devices.h +++ b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/common/devices.h @@ -3,7 +3,6 @@ #include -void __init ifxmips_register_gpio_dev(void); void __init ifxmips_register_gpio_leds(struct gpio_led *leds, int cnt); void __init ifxmips_register_leds(struct gpio_led *leds, int cnt); void __init ifxmips_register_mtd(struct physmap_flash_data *pdata); diff --git a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/common/prom.c b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/common/prom.c index e6a4a09d77..aef002c184 100644 --- a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/common/prom.c +++ b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/common/prom.c @@ -9,10 +9,6 @@ #include #include -/* for voice cpu (MIPS24K) */ -unsigned int *prom_cp1_base; -unsigned int prom_cp1_size = 0; - /* for Multithreading (APRP) on MIPS34K */ unsigned long physical_memsize; @@ -21,21 +17,6 @@ prom_free_prom_memory(void) { } -unsigned int* -prom_get_cp1_base(void) -{ - return prom_cp1_base; -} -EXPORT_SYMBOL(prom_get_cp1_base); - -unsigned int -prom_get_cp1_size(void) -{ - /* return size im MB */ - return prom_cp1_size>>20; -} -EXPORT_SYMBOL(prom_get_cp1_size); - extern unsigned char ifxmips_ethaddr[6]; int cmdline_mac = 0; @@ -115,18 +96,6 @@ static void __init prom_init_cmdline(void) } memsize *= 1024 * 1024; - /* only on Twinpass/Danube a second CPU is used for Voice */ - if ((cpu_data[0].cputype == CPU_24K) && (prom_cp1_size)) - { -#define CP1_SIZE 2 << 20 - prom_cp1_size = CP1_SIZE; - memsize -= prom_cp1_size; - prom_cp1_base = (unsigned int *)KSEG1ADDR(memsize); - - early_printf("Using %dMB Ram and reserving %dMB for cp1\n", - memsize>>20, prom_cp1_size>>20); - } - add_memory_region(0x00000000, memsize, BOOT_MEM_RAM); } diff --git a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/mach-easy4010.c b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/mach-easy4010.c index afb0b89a83..c18f9acb2a 100644 --- a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/mach-easy4010.c +++ b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/mach-easy4010.c @@ -61,8 +61,6 @@ easy4010_init(void) { ifxmips_register_gpio(); - ifxmips_register_gpio_dev(); - ifxmips_register_mtd(&easy4010_flash_data); ifxmips_register_leds(easy4010_leds, ARRAY_SIZE(easy4010_leds)); diff --git a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/mach-easy50712.c b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/mach-easy50712.c index c7ee7db777..42159027a9 100644 --- a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/mach-easy50712.c +++ b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/mach-easy50712.c @@ -61,8 +61,6 @@ easy50712_init(void) { ifxmips_register_gpio(); - ifxmips_register_gpio_dev(); - ifxmips_register_mtd(&easy50712_flash_data); ifxmips_register_leds(easy50712_leds, ARRAY_SIZE(easy50712_leds)); diff --git a/target/linux/ifxmips/files-2.6.33/arch/mips/include/asm/mach-ifxmips/ifxmips_prom.h b/target/linux/ifxmips/files-2.6.33/arch/mips/include/asm/mach-ifxmips/ifxmips_prom.h index 71012be3ce..6e4b597cc9 100644 --- a/target/linux/ifxmips/files-2.6.33/arch/mips/include/asm/mach-ifxmips/ifxmips_prom.h +++ b/target/linux/ifxmips/files-2.6.33/arch/mips/include/asm/mach-ifxmips/ifxmips_prom.h @@ -19,8 +19,6 @@ #define _IFXPROM_H__ extern void early_printf(const char *fmt, ...); -extern u32 *prom_get_cp1_base(void); -extern u32 prom_get_cp1_size(void); extern int ifxmips_has_brn_block(void); #endif diff --git a/target/linux/ifxmips/patches-2.6.33/200-cfi-swap.patch b/target/linux/ifxmips/patches-2.6.33/200-cfi-swap.patch index e43a1d204d..4f40db7bce 100644 --- a/target/linux/ifxmips/patches-2.6.33/200-cfi-swap.patch +++ b/target/linux/ifxmips/patches-2.6.33/200-cfi-swap.patch @@ -25,7 +25,20 @@ case FL_WRITING: --- a/drivers/mtd/chips/cfi_cmdset_0002.c +++ b/drivers/mtd/chips/cfi_cmdset_0002.c -@@ -1068,7 +1068,9 @@ static int __xipram do_write_oneword(str +@@ -39,7 +39,11 @@ + #include + + #define AMD_BOOTLOC_BUG +-#define FORCE_WORD_WRITE 0 ++#ifdef CONFIG_IFXMIPS ++# define FORCE_WORD_WRITE 1 ++#else ++# define FORCE_WORD_WRITE 0 ++#endif + + #define MAX_WORD_RETRIES 3 + +@@ -1096,7 +1096,9 @@ static int __xipram do_write_oneword(str int retry_cnt = 0; adr += chip->start; -- 2.30.2