diff options
Diffstat (limited to 'src/northbridge')
| -rw-r--r-- | src/northbridge/intel/sandybridge/raminit_common.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/src/northbridge/intel/sandybridge/raminit_common.c b/src/northbridge/intel/sandybridge/raminit_common.c index 59dd5be357..83fea80dc6 100644 --- a/src/northbridge/intel/sandybridge/raminit_common.c +++ b/src/northbridge/intel/sandybridge/raminit_common.c @@ -597,18 +597,6 @@ void dram_jedecreset(ramctr_timing *ctrl) } } -static odtmap get_ODT(ramctr_timing *ctrl, u8 rank, int channel) -{ - /* Get ODT based on rankmap */ - int dimms_per_ch = (ctrl->rankmap[channel] & 1) + ((ctrl->rankmap[channel] >> 2) & 1); - - if (dimms_per_ch == 1) { - return (const odtmap){60, 60}; - } else { - return (const odtmap){120, 30}; - } -} - static void write_mrreg(ramctr_timing *ctrl, int channel, int slotrank, int reg, u32 val) { wait_for_iosav(channel); @@ -718,6 +706,18 @@ static void dram_mr0(ramctr_timing *ctrl, u8 rank, int channel) write_mrreg(ctrl, channel, rank, 0, make_mr0(ctrl, rank)); } +static odtmap get_ODT(ramctr_timing *ctrl, u8 rank, int channel) +{ + /* Get ODT based on rankmap */ + int dimms_per_ch = (ctrl->rankmap[channel] & 1) + ((ctrl->rankmap[channel] >> 2) & 1); + + if (dimms_per_ch == 1) { + return (const odtmap){60, 60}; + } else { + return (const odtmap){120, 30}; + } +} + static u32 encode_odt(u32 odt) { switch (odt) { |