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- From 45529406ea5b481da5986e0a14ae26a8c103691b Mon Sep 17 00:00:00 2001
- From: John Crispin <[email protected]>
- Date: Sat, 13 Apr 2013 15:37:37 +0200
- Subject: [PATCH 124/164] MIPS: ralink: add memory definition for RT2880
- Populate struct soc_info with the data that describes our RAM window.
- Signed-off-by: John Crispin <[email protected]>
- 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;
- }
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