diff options
Diffstat (limited to 'src/northbridge/intel/sandybridge/raminit_sandy.c')
| -rw-r--r-- | src/northbridge/intel/sandybridge/raminit_sandy.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/northbridge/intel/sandybridge/raminit_sandy.c b/src/northbridge/intel/sandybridge/raminit_sandy.c index 3acc5631a3..99c107ec06 100644 --- a/src/northbridge/intel/sandybridge/raminit_sandy.c +++ b/src/northbridge/intel/sandybridge/raminit_sandy.c @@ -251,7 +251,10 @@ static void dram_timing(ramctr_timing *ctrl) /* DLL_CONFIG_MDLL_W_TIMER */ ctrl->reg_5064b0 = (128000 / ctrl->tCK) + 3; - ctrl->CWL = get_CWL(ctrl->tCK); + if (ctrl->tCWL) + ctrl->CWL = DIV_ROUND_UP(ctrl->tCWL, ctrl->tCK); + else + ctrl->CWL = get_CWL(ctrl->tCK); printk(BIOS_DEBUG, "Selected CWL latency : %uT\n", ctrl->CWL); /* Find tRCD */ |