diff options
Diffstat (limited to 'target/linux/ramips/patches-3.8/0124-MIPS-ralink-add-memory-definition-for-RT2880.patch')
| -rw-r--r-- | target/linux/ramips/patches-3.8/0124-MIPS-ralink-add-memory-definition-for-RT2880.patch | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/target/linux/ramips/patches-3.8/0124-MIPS-ralink-add-memory-definition-for-RT2880.patch b/target/linux/ramips/patches-3.8/0124-MIPS-ralink-add-memory-definition-for-RT2880.patch new file mode 100644 index 0000000000..975fb48a4b --- /dev/null +++ b/target/linux/ramips/patches-3.8/0124-MIPS-ralink-add-memory-definition-for-RT2880.patch @@ -0,0 +1,36 @@ +From 0151f5f0dbf43b6b3718b0d1d403c87429ac0313 Mon Sep 17 00:00:00 2001 +From: John Crispin <blogic@openwrt.org> +Date: Sat, 13 Apr 2013 15:37:37 +0200 +Subject: [PATCH 124/137] MIPS: ralink: add memory definition for RT2880 + +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/5181/ +--- + arch/mips/include/asm/mach-ralink/rt288x.h | 4 ++++ + arch/mips/ralink/rt288x.c | 4 ++++ + 2 files changed, 8 insertions(+) + +--- a/arch/mips/include/asm/mach-ralink/rt288x.h ++++ b/arch/mips/include/asm/mach-ralink/rt288x.h +@@ -46,4 +46,8 @@ + + #define CLKCFG_SRAM_CS_N_WDT BIT(9) + ++#define RT2880_SDRAM_BASE 0x08000000 ++#define RT2880_MEM_SIZE_MIN 2 ++#define RT2880_MEM_SIZE_MAX 128 ++ + #endif +--- a/arch/mips/ralink/rt288x.c ++++ b/arch/mips/ralink/rt288x.c +@@ -136,4 +136,8 @@ void prom_soc_init(struct ralink_soc_inf + name, + (id >> CHIP_ID_ID_SHIFT) & CHIP_ID_ID_MASK, + (id & CHIP_ID_REV_MASK)); ++ ++ soc_info->mem_base = RT2880_SDRAM_BASE; ++ soc_info->mem_size_min = RT2880_MEM_SIZE_MIN; ++ soc_info->mem_size_max = RT2880_MEM_SIZE_MAX; + } |