summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--src/northbridge/amd/amdmct/mct_ddr3/mhwlc_d.c37
1 files changed, 10 insertions, 27 deletions
diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mhwlc_d.c b/src/northbridge/amd/amdmct/mct_ddr3/mhwlc_d.c
index 212a348057..8e7e70c4c7 100644
--- a/src/northbridge/amd/amdmct/mct_ddr3/mhwlc_d.c
+++ b/src/northbridge/amd/amdmct/mct_ddr3/mhwlc_d.c
@@ -831,28 +831,19 @@ void setWLByteDelay(sDCTStruct *pDCTData, u8 ByteLane, u8 dimm, u8 targetAddr)
tempB = 0;
offsetAddr = (u8)(3 * dimm);
- if (ByteLane < 2)
- {
+ if (ByteLane < 2) {
tempB = (u8)(16 * ByteLane);
addr = DRAM_CONT_ADD_DQS_TIMING_CTRL_BL_01;
- }
- else if (ByteLane <4)
- {
+ } else if (ByteLane <4) {
tempB = (u8)(16 * ByteLane);
addr = DRAM_CONT_ADD_DQS_TIMING_CTRL_BL_01 + 1;
- }
- else if (ByteLane <6)
- {
+ } else if (ByteLane <6) {
tempB = (u8)(16 * ByteLane);
addr = DRAM_CONT_ADD_DQS_TIMING_CTRL_BL_45;
- }
- else if (ByteLane <8)
- {
+ } else if (ByteLane <8) {
tempB = (u8)(16 * ByteLane);
addr = DRAM_CONT_ADD_DQS_TIMING_CTRL_BL_45 + 1;
- }
- else
- {
+ } else {
tempB = 0;
addr = DRAM_CONT_ADD_DQS_TIMING_CTRL_BL_01 + 2;
}
@@ -896,19 +887,14 @@ void getWLByteDelay(sDCTStruct *pDCTData, u8 ByteLane, u8 dimm)
u32 addr, fine, gross;
tempB = 0;
index = (u8)(MAX_BYTE_LANES*dimm);
- if (ByteLane < 4)
- {
+ if (ByteLane < 4) {
tempB = (u8)(8 * ByteLane);
addr = DRAM_CONT_ADD_PHASE_REC_CTRL_LOW;
- }
- else if (ByteLane < 8)
- {
+ } else if (ByteLane < 8) {
tempB1 = (u8)(ByteLane - 4);
tempB = (u8)(8 * tempB1);
addr = DRAM_CONT_ADD_PHASE_REC_CTRL_HIGH;
- }
- else
- {
+ } else {
tempB = 0;
addr = DRAM_CONT_ADD_ECC_PHASE_REC_CTRL;
}
@@ -924,16 +910,13 @@ void getWLByteDelay(sDCTStruct *pDCTData, u8 ByteLane, u8 dimm)
/* Adjust seed gross delay overflow (greater than 3):
* - Adjust the trained gross delay to the original seed gross delay.
*/
- if(pDCTData->WLGrossDelay[index+ByteLane] >= 3)
- {
+ if (pDCTData->WLGrossDelay[index+ByteLane] >= 3) {
gross += pDCTData->WLGrossDelay[index+ByteLane];
if(pDCTData->WLGrossDelay[index+ByteLane] & 1)
gross -= 1;
else
gross -= 2;
- }
- else if((pDCTData->WLGrossDelay[index+ByteLane] == 0) && (gross == 3))
- {
+ } else if ((pDCTData->WLGrossDelay[index+ByteLane] == 0) && (gross == 3)) {
/* If seed gross delay is 0 but PRE result gross delay is 3, it is negative.
* We will then round the negative number to 0.
*/