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authorwdenk <wdenk>2004-12-16 21:44:03 +0000
committerwdenk <wdenk>2004-12-16 21:44:03 +0000
commitefe2a4d5cf96dd37bc4782ba1880cee4ed1117c5 (patch)
tree9b8636853fefbfcd38e804ddccac013bd216d50e /board/g2000/g2000.c
parentbea8e84b52ac3c499b5868978a29c20cf92cf88f (diff)
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Code cleanup.
Diffstat (limited to 'board/g2000/g2000.c')
-rw-r--r--board/g2000/g2000.c34
1 files changed, 15 insertions, 19 deletions
diff --git a/board/g2000/g2000.c b/board/g2000/g2000.c
index c0b3676..5967e90 100644
--- a/board/g2000/g2000.c
+++ b/board/g2000/g2000.c
@@ -25,7 +25,6 @@
#include <asm/processor.h>
#include <command.h>
-
#define MEM_MCOPT1_INIT_VAL 0x00800000
#define MEM_RTR_INIT_VAL 0x04070000
#define MEM_PMIT_INIT_VAL 0x07c00000
@@ -34,11 +33,8 @@
#define MEM_SDTR1_INIT_VAL 0x00854005
#define SDRAM0_CFG_ENABLE 0x80000000
-
-
#define CFG_SDRAM_SIZE 0x04000000 /* 64 MB */
-
int board_early_init_f (void)
{
#if 0 /* test-only */
@@ -119,19 +115,19 @@ int checkboard (void)
long int init_sdram_static_settings(void)
{
#define mtsdram0(reg, data) mtdcr(memcfga,reg);mtdcr(memcfgd,data)
- /* disable memcontroller so updates work */
- mtsdram0( mem_mcopt1, MEM_MCOPT1_INIT_VAL );
- mtsdram0( mem_rtr , MEM_RTR_INIT_VAL );
- mtsdram0( mem_pmit , MEM_PMIT_INIT_VAL );
- mtsdram0( mem_mb0cf , MEM_MB0CF_INIT_VAL );
- mtsdram0( mem_mb1cf , MEM_MB1CF_INIT_VAL );
- mtsdram0( mem_sdtr1 , MEM_SDTR1_INIT_VAL );
-
- /* SDRAM have a power on delay, 500 micro should do */
- udelay(500);
- mtsdram0( mem_mcopt1, MEM_MCOPT1_INIT_VAL|SDRAM0_CFG_ENABLE );
-
- return (CFG_SDRAM_SIZE); /* CFG_SDRAM_SIZE is in G2000.h */
+ /* disable memcontroller so updates work */
+ mtsdram0( mem_mcopt1, MEM_MCOPT1_INIT_VAL );
+ mtsdram0( mem_rtr , MEM_RTR_INIT_VAL );
+ mtsdram0( mem_pmit , MEM_PMIT_INIT_VAL );
+ mtsdram0( mem_mb0cf , MEM_MB0CF_INIT_VAL );
+ mtsdram0( mem_mb1cf , MEM_MB1CF_INIT_VAL );
+ mtsdram0( mem_sdtr1 , MEM_SDTR1_INIT_VAL );
+
+ /* SDRAM have a power on delay, 500 micro should do */
+ udelay(500);
+ mtsdram0( mem_mcopt1, MEM_MCOPT1_INIT_VAL|SDRAM0_CFG_ENABLE );
+
+ return (CFG_SDRAM_SIZE); /* CFG_SDRAM_SIZE is in G2000.h */
}
@@ -141,9 +137,9 @@ long int initdram (int board_type)
/* flzt, we can still turn this on in the future */
/* #ifdef CONFIG_SPD_EEPROM
- ret = spd_sdram ();
+ ret = spd_sdram ();
#else
- ret = init_sdram_static_settings();
+ ret = init_sdram_static_settings();
#endif
*/