diff options
Diffstat (limited to 'arch/arm/cpu/arm926ejs/orion5x')
| -rw-r--r-- | arch/arm/cpu/arm926ejs/orion5x/dram.c | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/arch/arm/cpu/arm926ejs/orion5x/dram.c b/arch/arm/cpu/arm926ejs/orion5x/dram.c index c719798..c5c8ab7 100644 --- a/arch/arm/cpu/arm926ejs/orion5x/dram.c +++ b/arch/arm/cpu/arm926ejs/orion5x/dram.c @@ -49,7 +49,7 @@ u32 orion5x_sdram_bar(enum memory_bank bank) result = winregs[bank].base; return result; } - +#if defined(CONFIG_SYS_ARM_WITHOUT_RELOC) int dram_init(void) { int i; @@ -62,3 +62,25 @@ int dram_init(void) } return 0; } +#else +int dram_init (void) +{ + /* dram_init must store complete ramsize in gd->ram_size */ + gd->ram_size = get_ram_size( + (volatile long *) orion5x_sdram_bar(0), + CONFIG_MAX_RAM_BANK_SIZE); + return 0; +} + +void dram_init_banksize (void) +{ + int i; + + for (i = 0; i < CONFIG_NR_DRAM_BANKS; i++) { + gd->bd->bi_dram[i].start = orion5x_sdram_bar(i); + gd->bd->bi_dram[i].size = get_ram_size( + (volatile long *) (gd->bd->bi_dram[i].start), + CONFIG_MAX_RAM_BANK_SIZE); + } +} +#endif |