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arm: Make jadecpu board use relocation

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This patch modifies jadecpu board so that it is usable
with the relocation patches by Heiko Schocher

Signed-off-by: Matthias Weisser <weisserm@arcor.de>
This commit is contained in:
Matthias Weisser 2010-09-21 15:37:44 +02:00 • committed by Wolfgang Denk
parent 696f6cc9ba
commit b9d74b4810
3 changed files with 13 additions and 3 deletions
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2
board/syteco/jadecpu/config.mk
View file

@ -1 +1 @@
TEXT_BASE = 0x46000000 TEXT_BASE = 0x10000000

11
board/syteco/jadecpu/jadecpu.c
View file

@ -154,12 +154,19 @@ int misc_init_r(void)
*/ */
int dram_init(void) int dram_init(void)
{ {
gd->bd->bi_dram[0].start = PHYS_SDRAM; /* dram_init must store complete ramsize in gd->ram_size */
gd->bd->bi_dram[0].size = PHYS_SDRAM_SIZE; gd->ram_size = get_ram_size((volatile void *)PHYS_SDRAM,
PHYS_SDRAM_SIZE);
return 0; return 0;
} }
void dram_init_banksize(void)
{
gd->bd->bi_dram[0].start = PHYS_SDRAM;
gd->bd->bi_dram[0].size = gd->ram_size;
}
int board_eth_init(bd_t *bis) int board_eth_init(bd_t *bis)
{ {
int rc = 0; int rc = 0;

3
include/configs/jadecpu.h
View file

@ -146,6 +146,9 @@
#define PHYS_SDRAM 0x40000000 /* Start address of DDRRAM */ #define PHYS_SDRAM 0x40000000 /* Start address of DDRRAM */
#define PHYS_SDRAM_SIZE 0x08000000 /* 128 megs */ #define PHYS_SDRAM_SIZE 0x08000000 /* 128 megs */
#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
#define CONFIG_SYS_INIT_SP_ADDR 0x01008000
/* /*
* FLASH and environment organization * FLASH and environment organization
*/ */