From 7de27db17478fd14ae10d883ca9f9dc60755797c Mon Sep 17 00:00:00 2001 From: Andy Boyett Date: Wed, 4 Nov 2009 22:44:02 +0000 Subject: [PATCH] 2.6.28: add flashmap and image support for the sitecom wl-176. Thanks Daniel Gimpelevich SVN-Revision: 18300 --- target/linux/rdc/config/profile-wl153 | 7 +-- target/linux/rdc/image/Makefile | 25 ++++++++-- .../patches-2.6.28/002-platform_support.patch | 50 ++++++++++++++----- 3 files changed, 59 insertions(+), 23 deletions(-) diff --git a/target/linux/rdc/config/profile-wl153 b/target/linux/rdc/config/profile-wl153 index a532c20a66..3e18b0e677 100644 --- a/target/linux/rdc/config/profile-wl153 +++ b/target/linux/rdc/config/profile-wl153 @@ -1,6 +1 @@ -CONFIG_MTD_RDC3210=y -CONFIG_MTD_RDC3210_ALLOW_JFFS2=y -CONFIG_MTD_RDC3210_BUSWIDTH=2 -# CONFIG_MTD_RDC3210_FACTORY_PRESENT is not set -CONFIG_MTD_RDC3210_SIZE=0x200000 -# CONFIG_MTD_RDC3210_STATIC_MAP is not set +# CONFIG_BLK_DEV_INITRD is not set diff --git a/target/linux/rdc/image/Makefile b/target/linux/rdc/image/Makefile index 3c7f476dae..6d3825312f 100644 --- a/target/linux/rdc/image/Makefile +++ b/target/linux/rdc/image/Makefile @@ -1,5 +1,5 @@ -# -# Copyright (C) 2006 OpenWrt.org +# +# Copyright (C) 2006-2009 OpenWrt.org # # This is free software, licensed under the GNU General Public License v2. # See /LICENSE for more information. @@ -21,6 +21,10 @@ define trxalign/squashfs bs=1024 endef +define Image/Prepare/squashfs + $(call prepare_generic_squashfs,$(KDIR)/root.squashfs) +endef + define Image/Build/ar525w touch $(BIN_DIR)/openwrt-$(BOARD)-$(1)-$(2).img touch $(BIN_DIR)/openwrt-$(BOARD)-$(1)-$(2)-web.img @@ -30,15 +34,24 @@ define Image/Build/ar525w $(STAGING_DIR_HOST)/bin/airlink -e -b 1 -j $(shell bash -c 'echo $$[$(3)]') $(KDIR)/bzImage $(KDIR)/root.$(1) $(BIN_DIR)/openwrt-$(BOARD)-$(1)-$(2)-web.img endef +define Image/Prepare/wl153/squashfs + dd if=/dev/null of=$(KDIR)/root.tmp seek=1 bs=32k + echo -n "0123456789abcdef0123" >> $(KDIR)/root.tmp + cat $(KDIR)/bzImage $(KDIR)/root.squashfs >> $(KDIR)/root.tmp + dd if=$(KDIR)/root.tmp of=$(KDIR)/root2.tmp bs=64k conv=sync + dd if=$(KDIR)/root2.tmp of=$(KDIR)/root.squashfs bs=1 skip=$$$$[0x$$$$(cat $(KDIR)/bzSize) + 0x8014] + $(call add_jffs2_mark,$(KDIR)/root.squashfs) +endef + define Image/Build/wl153 ls -l $(KDIR)/bzImage | sed -r 's/^[^[:blank:]]+[[:blank:]]+[^[:blank:]]+[[:blank:]]+[^[:blank:]]+[[:blank:]]+[^[:blank:]]+[[:blank:]]+([^[:blank:]]+).+$$$$/\1/' | xargs printf '%.8x' > $(KDIR)/bzSize - gzip -9c $(KDIR)/root.$(1) > $(KDIR)/root.$(1).gz - ls -l $(KDIR)/root.$(1).gz | sed -r 's/^[^[:blank:]]+[[:blank:]]+[^[:blank:]]+[[:blank:]]+[^[:blank:]]+[[:blank:]]+[^[:blank:]]+[[:blank:]]+([^[:blank:]]+).+$$$$/\1/' | xargs printf '%.8x' > $(KDIR)/rdSize + $(call Image/Prepare/wl153/$(1)) + ls -l $(KDIR)/root.$(1) | sed -r 's/^[^[:blank:]]+[[:blank:]]+[^[:blank:]]+[[:blank:]]+[^[:blank:]]+[[:blank:]]+[^[:blank:]]+[[:blank:]]+([^[:blank:]]+).+$$$$/\1/' | xargs printf '%.8x' > $(KDIR)/rdSize echo -ne "\x$$$$(cut -c 7,8 < $(KDIR)/bzSize)\x$$$$(cut -c 5,6 < $(KDIR)/bzSize)\x$$$$(cut -c 3,4 < $(KDIR)/bzSize)\x$$$$(cut -c 1,2 < $(KDIR)/bzSize)" > $(KDIR)/bzSize.tmp echo -n 'CSYS' > $(BIN_DIR)/openwrt-$(BOARD)-$(1)-$(2).img cat $(KDIR)/bzSize.tmp >> $(BIN_DIR)/openwrt-$(BOARD)-$(1)-$(2).img echo -ne "\x$$$$(cut -c 7,8 < $(KDIR)/rdSize)\x$$$$(cut -c 5,6 < $(KDIR)/rdSize)\x$$$$(cut -c 3,4 < $(KDIR)/rdSize)\x$$$$(cut -c 1,2 < $(KDIR)/rdSize)WRRM" >> $(BIN_DIR)/openwrt-$(BOARD)-$(1)-$(2).img - cat $(KDIR)/bzSize.tmp $(KDIR)/bzImage $(KDIR)/root.$(1).gz >> $(BIN_DIR)/openwrt-$(BOARD)-$(1)-$(2).img + cat $(KDIR)/bzSize.tmp $(KDIR)/bzImage $(KDIR)/root.$(1) >> $(BIN_DIR)/openwrt-$(BOARD)-$(1)-$(2).img $(RM) $(KDIR)/bzSize.tmp $(KDIR)/bzSize $(KDIR)/rdSize if [ `ls -l $(BIN_DIR)/openwrt-$(BOARD)-$(1)-$(2).img | sed -r 's/^[^[:blank:]]+[[:blank:]]+[^[:blank:]]+[[:blank:]]+[^[:blank:]]+[[:blank:]]+[^[:blank:]]+[[:blank:]]+([^[:blank:]]+).+$$$$/\1/'` -gt $$$$((0xffff0000-0xffe08000)) ]; then mv $(BIN_DIR)/openwrt-$(BOARD)-$(1)-$(2).img $(BIN_DIR)/openwrt-$(BOARD)-$(1)-$(2).img.too_big; echo "#ERR image too big"; fi endef @@ -51,6 +64,7 @@ define Image/Build/dir450 endef define Image/Build/g570s + $(call Image/Prepare/$(1)) mv $(KDIR)/root.$(1) $(KDIR)/root.tmp dd of=$(KDIR)/root.$(1) if=$(KDIR)/root.tmp $(call trxalign/$(1)) conv=sync $(CP) $(KDIR)/bzImage $(BIN_DIR)/openwrt-tftp-$(BOARD)-$(1)-$(2).img @@ -62,6 +76,7 @@ define Image/Build/g570s endef define Image/Build/amit + $(call Image/Prepare/$(1)) if [ ! -x $(STAGING_DIR_HOST)/bin/amit_makebin ]; then echo "#ERR Please copy the AMIT \"makebin\" tool from http://mgb111.pradnik.net/ as $(STAGING_DIR_HOST)/bin/amit_makebin to build."; fi sh -c "mkdir -p $(KDIR)/amit.tmp/linux_src/arch/i386/boot $(KDIR)/amit.tmp/rom_disk && cd $(KDIR)/amit.tmp && ln -s ../../root.$(1) rom_disk/fs.img && ln -s ../../../../../bzImage linux_src/arch/i386/boot && $(STAGING_DIR_HOST)/bin/amit_makebin && mv upgrade.img $(BIN_DIR)/openwrt-$(BOARD)-$(1)-anas350.bin" || : $(RM) -r $(KDIR)/amit.tmp diff --git a/target/linux/rdc/patches-2.6.28/002-platform_support.patch b/target/linux/rdc/patches-2.6.28/002-platform_support.patch index e42052ecb4..bb2c7cb3a8 100644 --- a/target/linux/rdc/patches-2.6.28/002-platform_support.patch +++ b/target/linux/rdc/patches-2.6.28/002-platform_support.patch @@ -1,7 +1,7 @@ Index: linux-2.6.28.10/arch/x86/mach-rdc321x/gpio.c =================================================================== ---- linux-2.6.28.10.orig/arch/x86/mach-rdc321x/gpio.c 2009-05-02 11:54:43.000000000 -0700 -+++ linux-2.6.28.10/arch/x86/mach-rdc321x/gpio.c 2009-10-30 22:24:23.779705091 -0700 +--- linux-2.6.28.10.orig/arch/x86/mach-rdc321x/gpio.c 2009-11-03 21:01:29.800401126 -0800 ++++ linux-2.6.28.10/arch/x86/mach-rdc321x/gpio.c 2009-11-03 21:01:32.164401226 -0800 @@ -26,7 +26,7 @@ #include #include @@ -39,8 +39,8 @@ Index: linux-2.6.28.10/arch/x86/mach-rdc321x/gpio.c +arch_initcall(rdc321x_gpio_setup); Index: linux-2.6.28.10/arch/x86/mach-rdc321x/platform.c =================================================================== ---- linux-2.6.28.10.orig/arch/x86/mach-rdc321x/platform.c 2009-05-02 11:54:43.000000000 -0700 -+++ linux-2.6.28.10/arch/x86/mach-rdc321x/platform.c 2009-10-30 22:37:01.595670310 -0700 +--- linux-2.6.28.10.orig/arch/x86/mach-rdc321x/platform.c 2009-11-03 21:01:29.836402559 -0800 ++++ linux-2.6.28.10/arch/x86/mach-rdc321x/platform.c 2009-11-03 21:13:27.212398945 -0800 @@ -1,7 +1,9 @@ /* * Generic RDC321x platform devices @@ -113,7 +113,7 @@ Index: linux-2.6.28.10/arch/x86/mach-rdc321x/platform.c }; static struct gpio_led_platform_data rdc321x_led_data = { -@@ -54,16 +102,163 @@ +@@ -54,16 +102,189 @@ .num_resources = 0, }; @@ -174,7 +174,7 @@ Index: linux-2.6.28.10/arch/x86/mach-rdc321x/platform.c - rdc321x_gpio_setup(); +#ifndef CONFIG_MTD_RDC3210 + struct map_info rdc_map_info; -+ u32 the_header[4]; ++ u32 the_header[8]; + ROOT_DEV = 0; + rdc_map_info.name = rdc_flash_device.name; @@ -198,10 +198,36 @@ Index: linux-2.6.28.10/arch/x86/mach-rdc321x/platform.c + the_header[2] = ((u32 *)rdc_map_info.virt)[2]; + the_header[3] = ((u32 *)rdc_map_info.virt)[3]; + iounmap(rdc_map_info.virt); ++ rdc_map_info.virt = ioremap_nocache(rdc_map_info.phys + 0x8000, 0x10); ++ if (rdc_map_info.virt == NULL) ++ panic("Could not ioremap to read device magic!"); ++ the_header[4] = ((u32 *)rdc_map_info.virt)[0]; ++ the_header[5] = ((u32 *)rdc_map_info.virt)[1]; ++ the_header[6] = ((u32 *)rdc_map_info.virt)[2]; ++ the_header[7] = ((u32 *)rdc_map_info.virt)[3]; ++ iounmap(rdc_map_info.virt); + if (!memcmp(the_header, "GMTK", 4)) { /* Gemtek */ + /* TODO */ -+ } else if (!memcmp(the_header, "CSYS", 4)) { /* Sitecom */ -+ /* TODO */ ++ } else if (!memcmp(the_header + 4, "CSYS", 4)) { /* Sitecom */ ++ rdc_flash_parts[0].name = "system"; ++ rdc_flash_parts[0].offset = 0; ++ rdc_flash_parts[0].size = rdc_map_info.size - 0x10000; ++ rdc_flash_parts[1].name = "config"; ++ rdc_flash_parts[1].offset = 0; ++ rdc_flash_parts[1].size = 0x8000; ++ rdc_flash_parts[2].name = "magic"; ++ rdc_flash_parts[2].offset = 0x8000; ++ rdc_flash_parts[2].size = 0x14; ++ rdc_flash_parts[3].name = "kernel"; ++ rdc_flash_parts[3].offset = 0x8014; ++ rdc_flash_parts[3].size = the_header[5]; ++ rdc_flash_parts[4].name = "rootfs"; ++ rdc_flash_parts[4].offset = 0x8014 + the_header[5]; ++ rdc_flash_parts[4].size = rdc_flash_parts[0].size - rdc_flash_parts[4].offset; ++ rdc_flash_parts[5].name = "bootloader"; ++ rdc_flash_parts[5].offset = rdc_flash_parts[0].size; ++ rdc_flash_parts[5].size = 0x10000; ++ rdc_flash_data.nr_parts = 6; + } else if (!memcmp(((u8 *)the_header) + 14, "Li", 2)) { /* AMIT */ + rdc_flash_parts[0].name = "kernel_parthdr"; + rdc_flash_parts[0].offset = 0; @@ -281,8 +307,8 @@ Index: linux-2.6.28.10/arch/x86/mach-rdc321x/platform.c +#endif Index: linux-2.6.28.10/arch/x86/Makefile =================================================================== ---- linux-2.6.28.10.orig/arch/x86/Makefile 2009-05-02 11:54:43.000000000 -0700 -+++ linux-2.6.28.10/arch/x86/Makefile 2009-10-30 22:04:55.444672426 -0700 +--- linux-2.6.28.10.orig/arch/x86/Makefile 2009-11-03 21:01:29.756400281 -0800 ++++ linux-2.6.28.10/arch/x86/Makefile 2009-11-03 21:01:32.164401226 -0800 @@ -113,6 +113,10 @@ mflags-$(CONFIG_X86_VOYAGER) := -Iarch/x86/include/asm/mach-voyager mcore-$(CONFIG_X86_VOYAGER) := arch/x86/mach-voyager/ @@ -296,8 +322,8 @@ Index: linux-2.6.28.10/arch/x86/Makefile fcore-$(CONFIG_X86_GENERICARCH) += arch/x86/mach-generic/ Index: linux-2.6.28.10/arch/x86/include/asm/mach-rdc321x/gpio.h =================================================================== ---- linux-2.6.28.10.orig/arch/x86/include/asm/mach-rdc321x/gpio.h 2009-10-30 22:31:04.680702348 -0700 -+++ linux-2.6.28.10/arch/x86/include/asm/mach-rdc321x/gpio.h 2009-10-30 22:34:24.024670851 -0700 +--- linux-2.6.28.10.orig/arch/x86/include/asm/mach-rdc321x/gpio.h 2009-11-03 21:01:29.784401606 -0800 ++++ linux-2.6.28.10/arch/x86/include/asm/mach-rdc321x/gpio.h 2009-11-03 21:01:32.164401226 -0800 @@ -9,7 +9,6 @@ extern int rdc_gpio_direction_output(unsigned gpio, int value); extern int rdc_gpio_request(unsigned gpio, const char *label); -- 2.30.2