diff options
Diffstat (limited to 'arch/x86/cpu')
| -rw-r--r-- | arch/x86/cpu/coreboot/sdram.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/x86/cpu/coreboot/sdram.c b/arch/x86/cpu/coreboot/sdram.c index f8fdac6..93dccb8 100644 --- a/arch/x86/cpu/coreboot/sdram.c +++ b/arch/x86/cpu/coreboot/sdram.c @@ -71,5 +71,20 @@ int dram_init_f(void) int dram_init(void) { + int i, j; + + if (CONFIG_NR_DRAM_BANKS) { + for (i = 0, j = 0; i < lib_sysinfo.n_memranges; i++) { + struct memrange *memrange = &lib_sysinfo.memrange[i]; + + if (memrange->type == CB_MEM_RAM) { + gd->bd->bi_dram[j].start = memrange->base; + gd->bd->bi_dram[j].size = memrange->size; + j++; + if (j >= CONFIG_NR_DRAM_BANKS) + break; + } + } + } return 0; } |