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MX35: MX35PDK: support additional RAM on CSD1

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Modules on mx35pdk have additional 128MB
memory connected to CSD1.

Signed-off-by: Stefano Babic <sbabic@denx.de>
This commit is contained in:
Stefano Babic
2011-08-02 14:42:36 +02:00
committed by Albert ARIBAUD
parent 9691c5b96d
commit 6b5acfc121
3 changed files with 23 additions and 9 deletions
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6
include/configs/mx35pdk.h
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@@ -173,11 +173,11 @@
/*
* Physical Memory Map
*/
#define CONFIG_NR_DRAM_BANKS 1
#define CONFIG_NR_DRAM_BANKS 2
#define PHYS_SDRAM_1 CSD0_BASE_ADDR
#define PHYS_SDRAM_1_SIZE (128 * 1024 * 1024)
#define iomem_valid_addr(addr, size) \
(addr >= PHYS_SDRAM_1 && addr <= (PHYS_SDRAM_1 + PHYS_SDRAM_1_SIZE))
#define PHYS_SDRAM_2 CSD1_BASE_ADDR
#define PHYS_SDRAM_2_SIZE (128 * 1024 * 1024)
#define CONFIG_SYS_SDRAM_BASE CSD0_BASE_ADDR
#define CONFIG_SYS_INIT_RAM_ADDR (IRAM_BASE_ADDR + 0x10000)