diff options
Diffstat (limited to 'src/northbridge/intel/i440bx')
| -rw-r--r-- | src/northbridge/intel/i440bx/raminit.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/src/northbridge/intel/i440bx/raminit.c b/src/northbridge/intel/i440bx/raminit.c index d5c23cf165..0a864e864a 100644 --- a/src/northbridge/intel/i440bx/raminit.c +++ b/src/northbridge/intel/i440bx/raminit.c @@ -357,10 +357,7 @@ static const u8 register_values[] = { * 1 = Enable * 0 = Disable */ - /* Enable normal refresh and the gated clock. */ - // TODO: Only do this later? - // PMCR, 0x00, 0x14, - PMCR, 0x00, 0x00, + /* PMCR will be set later. */ /* Enable SCRR.SRRAEN and let BX choose the SRR. */ SCRR + 1, 0x00, 0x10, @@ -985,13 +982,6 @@ static void sdram_set_spd_registers(void) /* Setup DRAM buffer strength. */ set_dram_buffer_strength(); - - /* TODO: Set PMCR? */ - // pci_write_config8(NB, PMCR, 0x14); - pci_write_config8(NB, PMCR, 0x10); - - /* TODO: This is for EDO memory only. */ - pci_write_config8(NB, DRAMT, 0x03); } static void sdram_enable(void) @@ -1030,7 +1020,7 @@ static void sdram_enable(void) /* 6. Finally enable refresh. */ PRINT_DEBUG("RAM Enable 6: Enable refresh\n"); - // pci_write_config8(NB, PMCR, 0x10); + pci_write_config8(NB, PMCR, 0x10); spd_enable_refresh(); udelay(1); |