diff options
Diffstat (limited to 'src/northbridge')
| -rw-r--r-- | src/northbridge/intel/sandybridge/raminit_common.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/src/northbridge/intel/sandybridge/raminit_common.c b/src/northbridge/intel/sandybridge/raminit_common.c index 6639fd9a00..4de83fb577 100644 --- a/src/northbridge/intel/sandybridge/raminit_common.c +++ b/src/northbridge/intel/sandybridge/raminit_common.c @@ -3083,8 +3083,8 @@ void final_registers(ramctr_timing * ctrl) MCHBAR32(0x4cd4) = 0x00000046; - MCHBAR32_AND_OR(0x400c, 0xFFFFCFFF, 0x1000); - MCHBAR32_AND_OR(0x440c, 0xFFFFCFFF, 0x1000); + FOR_ALL_CHANNELS + MCHBAR32_AND_OR(0x400c + 0x400 * channel, 0xFFFFCFFF, 0x1000); if (is_mobile) /* APD - DLL Off, 64 DCLKs until idle, decision per rank */ @@ -3093,8 +3093,9 @@ void final_registers(ramctr_timing * ctrl) /* APD - PPD, 64 DCLKs until idle, decision per rank */ MCHBAR32(PM_PDWN_Config) = 0x00000340; - MCHBAR32(0x4380) = 0x00000aaa; // OK - MCHBAR32(0x4780) = 0x00000aaa; // OK + FOR_ALL_CHANNELS + MCHBAR32(0x4380 + 0x400 * channel) = 0x00000aaa; + MCHBAR32(0x4f88) = 0x5f7003ff; // OK MCHBAR32(0x5064) = 0x00073000 | ctrl->reg_5064b0; // OK @@ -3120,8 +3121,9 @@ void final_registers(ramctr_timing * ctrl) MCHBAR32(0x5880) = 0xca9171e5; MCHBAR32_AND_OR(0x5888, ~0xffffff, 0xe4d5d0); MCHBAR32_AND(0x58a8, ~0x1f); - MCHBAR32_AND_OR(0x4294, ~0x30000, 1 << 16); - MCHBAR32_AND_OR(0x4694, ~0x30000, 1 << 16); + + FOR_ALL_CHANNELS + MCHBAR32_AND_OR(0x4294 + 0x400 * channel, ~0x30000, 1 << 16); MCHBAR32(0x5030) |= 1; MCHBAR32(0x5030) |= 0x80; |