diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/northbridge/intel/sandybridge/raminit_common.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/northbridge/intel/sandybridge/raminit_common.c b/src/northbridge/intel/sandybridge/raminit_common.c index 4d478a06ab..453222e59d 100644 --- a/src/northbridge/intel/sandybridge/raminit_common.c +++ b/src/northbridge/intel/sandybridge/raminit_common.c @@ -759,13 +759,14 @@ static void dram_mr2(ramctr_timing *ctrl, u8 rank, int channel) { u16 pasr, cwl, mr2reg; odtmap odt; - int srt; + int srt = 0; pasr = 0; cwl = ctrl->CWL - 5; odt = get_ODT(ctrl, channel); - srt = ctrl->extended_temperature_range && !ctrl->auto_self_refresh; + if (IS_IVY_CPU(ctrl->cpu) && ctrl->tCK >= TCK_1066MHZ) + srt = ctrl->extended_temperature_range && !ctrl->auto_self_refresh; mr2reg = 0; mr2reg = (mr2reg & ~0x07) | pasr; |