Scott Chao has uploaded this change for review.
crota: modify DQ/ DQS table
BUG=b:
BRANCH=none
TEST=pass memory training with error
Signed-off-by: Scott Chao <scott_chao@wistron.corp-partner.google.com>
Change-Id: If6acf8cb9474f816374743fd1e800da46958993d
---
M src/mainboard/google/brya/variants/crota/memory.c
1 file changed, 18 insertions(+), 18 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/81/63681/1
diff --git a/src/mainboard/google/brya/variants/crota/memory.c b/src/mainboard/google/brya/variants/crota/memory.c
index 659d214..a9b2f494 100644
--- a/src/mainboard/google/brya/variants/crota/memory.c
+++ b/src/mainboard/google/brya/variants/crota/memory.c
@@ -18,36 +18,36 @@
/* DQ byte map */
.lpx_dq_map = {
.ddr0 = {
- .dq0 = { 3, 2, 1, 0, 5, 4, 6, 7, },
- .dq1 = { 15, 14, 12, 13, 8, 9, 10, 11, },
+ .dq0 = { 0, 3, 1, 2, 7, 6, 4, 5, },
+ .dq1 = { 13, 12, 14, 15, 11, 8, 10, 9, },
},
.ddr1 = {
- .dq0 = { 0, 2, 3, 1, 5, 7, 4, 6, },
- .dq1 = { 14, 13, 15, 12, 8, 9, 11, 10, },
+ .dq0 = { 7, 6, 5, 4, 2, 1, 0, 3, },
+ .dq1 = { 9, 8, 10, 11, 13, 14, 15, 12, },
},
.ddr2 = {
- .dq0 = { 1, 2, 0, 3, 4, 6, 5, 7, },
- .dq1 = { 15, 13, 12, 14, 9, 10, 8, 11, },
+ .dq0 = { 8, 11, 9, 10, 12, 14, 13, 15, },
+ .dq1 = { 5, 7, 6, 4, 1, 2, 3, 0, },
},
.ddr3 = {
- .dq0 = { 2, 1, 3, 0, 7, 4, 5, 6, },
- .dq1 = { 13, 12, 15, 14, 9, 11, 8, 10, },
+ .dq0 = { 2, 0, 1, 3, 7, 6, 5, 4, },
+ .dq1 = { 12, 13, 14, 15, 11, 8, 9, 10, },
},
.ddr4 = {
- .dq0 = { 1, 2, 3, 0, 6, 4, 5, 7, },
- .dq1 = { 15, 13, 14, 12, 10, 9, 8, 11, },
+ .dq0 = { 0, 3, 1, 2, 7, 5, 6, 4, },
+ .dq1 = { 12, 14, 13, 15, 10, 8, 11, 9, },
},
.ddr5 = {
- .dq0 = { 1, 0, 3, 2, 6, 7, 4, 5, },
- .dq1 = { 14, 12, 15, 13, 8, 9, 10, 11, },
+ .dq0 = { 10, 8, 9, 11, 13, 15, 14, 12, },
+ .dq1 = { 7, 6, 5, 4, 3, 1, 0, 2, },
},
.ddr6 = {
- .dq0 = { 0, 2, 1, 3, 4, 7, 5, 6, },
- .dq1 = { 12, 13, 15, 14, 9, 11, 10, 8, },
+ .dq0 = { 6, 4, 5, 7, 1, 0, 2, 3, },
+ .dq1 = { 8, 9, 10, 11, 13, 15, 14, 12, },
},
.ddr7 = {
- .dq0 = { 3, 2, 1, 0, 5, 4, 6, 7, },
- .dq1 = { 13, 15, 11, 12, 10, 9, 14, 8, },
+ .dq0 = { 1 , 2, 0, 3, 5, 6, 7, 4, },
+ .dq1 = { 12, 13, 14, 15, 11, 8, 10, 9, },
},
},
@@ -55,10 +55,10 @@
.lpx_dqs_map = {
.ddr0 = { .dqs0 = 0, .dqs1 = 1 },
.ddr1 = { .dqs0 = 0, .dqs1 = 1 },
- .ddr2 = { .dqs0 = 0, .dqs1 = 1 },
+ .ddr2 = { .dqs0 = 1, .dqs1 = 0 },
.ddr3 = { .dqs0 = 0, .dqs1 = 1 },
.ddr4 = { .dqs0 = 0, .dqs1 = 1 },
- .ddr5 = { .dqs0 = 0, .dqs1 = 1 },
+ .ddr5 = { .dqs0 = 1, .dqs1 = 0 },
.ddr6 = { .dqs0 = 0, .dqs1 = 1 },
.ddr7 = { .dqs0 = 0, .dqs1 = 1 }
},
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