diff options
Diffstat (limited to 'target/linux/rdc/patches-2.6.28/002-platform_support.patch')
| -rw-r--r-- | target/linux/rdc/patches-2.6.28/002-platform_support.patch | 50 |
1 files changed, 38 insertions, 12 deletions
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 <linux/types.h> #include <linux/module.h> @@ -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); |