diff options
Diffstat (limited to 'target/linux/ramips/patches-3.8/0125-MIPS-ralink-add-memory-definition-for-RT3883.patch')
| -rw-r--r-- | target/linux/ramips/patches-3.8/0125-MIPS-ralink-add-memory-definition-for-RT3883.patch | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/target/linux/ramips/patches-3.8/0125-MIPS-ralink-add-memory-definition-for-RT3883.patch b/target/linux/ramips/patches-3.8/0125-MIPS-ralink-add-memory-definition-for-RT3883.patch new file mode 100644 index 0000000..f1fa46b --- /dev/null +++ b/target/linux/ramips/patches-3.8/0125-MIPS-ralink-add-memory-definition-for-RT3883.patch @@ -0,0 +1,36 @@ +From de85c6c3e2d5ed9c721a282d91af504a845e1fad Mon Sep 17 00:00:00 2001 +From: John Crispin <blogic@openwrt.org> +Date: Sat, 13 Apr 2013 20:23:19 +0200 +Subject: [PATCH 125/137] MIPS: ralink: add memory definition for RT3883 + +Populate struct soc_info with the data that describes our RAM window. + +Signed-off-by: John Crispin <blogic@openwrt.org> +Patchwork: http://patchwork.linux-mips.org/patch/5182/ +--- + arch/mips/include/asm/mach-ralink/rt3883.h | 4 ++++ + arch/mips/ralink/rt3883.c | 4 ++++ + 2 files changed, 8 insertions(+) + +--- a/arch/mips/include/asm/mach-ralink/rt3883.h ++++ b/arch/mips/include/asm/mach-ralink/rt3883.h +@@ -244,4 +244,8 @@ + #define RT3883_FLASH_CFG_WIDTH_16BIT 0x1 + #define RT3883_FLASH_CFG_WIDTH_32BIT 0x2 + ++#define RT3883_SDRAM_BASE 0x00000000 ++#define RT3883_MEM_SIZE_MIN 2 ++#define RT3883_MEM_SIZE_MAX 256 ++ + #endif /* _RT3883_REGS_H_ */ +--- a/arch/mips/ralink/rt3883.c ++++ b/arch/mips/ralink/rt3883.c +@@ -239,4 +239,8 @@ void prom_soc_init(struct ralink_soc_inf + name, + (id >> RT3883_REVID_VER_ID_SHIFT) & RT3883_REVID_VER_ID_MASK, + (id & RT3883_REVID_ECO_ID_MASK)); ++ ++ soc_info->mem_base = RT3883_SDRAM_BASE; ++ soc_info->mem_size_min = RT3883_MEM_SIZE_MIN; ++ soc_info->mem_size_max = RT3883_MEM_SIZE_MAX; + } |