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-rw-r--r--src/mainboard/intel/cannonlake_rvp/romstage.c16
-rw-r--r--src/mainboard/intel/cannonlake_rvp/spd/spd_util.c28
2 files changed, 10 insertions, 34 deletions
diff --git a/src/mainboard/intel/cannonlake_rvp/romstage.c b/src/mainboard/intel/cannonlake_rvp/romstage.c
index 03c5807c00..e0699da500 100644
--- a/src/mainboard/intel/cannonlake_rvp/romstage.c
+++ b/src/mainboard/intel/cannonlake_rvp/romstage.c
@@ -36,18 +36,10 @@ void mainboard_memory_init_params(FSPM_UPD *mupd)
mainboard_fill_rcomp_res_data(&mem_cfg->RcompResistor);
mainboard_fill_rcomp_strength_data(&mem_cfg->RcompTarget);
- if (IS_ENABLED(CONFIG_BOARD_INTEL_CANNONLAKE_RVPU)) {
- mem_cfg->DqPinsInterleaved = 1;
- mem_cfg->CaVrefConfig = 2; /* VREF_CA->CHA VREF_DQ_B->CHB */
- spd_index = 1;
- } else { /* For CONFIG_BOARD_INTEL_CANNONLAKE_RVPY */
- mem_cfg->DqPinsInterleaved = 0;
- mem_cfg->CaVrefConfig = 0; /* VREF_CA->CHA/CHB */
- mem_cfg->ECT = 1; /* Early Command Training Enabled */
- spd_index = 2;
- }
-
- printk(BIOS_DEBUG,"SPD INDEX =0x%u\n", spd_index);
+ mem_cfg->DqPinsInterleaved = 0;
+ mem_cfg->CaVrefConfig = 0; /* VREF_CA->CHA/CHB */
+ mem_cfg->ECT = 1; /* Early Command Training Enabled */
+ spd_index = 2;
struct region_device spd_rdev;
diff --git a/src/mainboard/intel/cannonlake_rvp/spd/spd_util.c b/src/mainboard/intel/cannonlake_rvp/spd/spd_util.c
index 1e95280d74..4e2f31fc4b 100644
--- a/src/mainboard/intel/cannonlake_rvp/spd/spd_util.c
+++ b/src/mainboard/intel/cannonlake_rvp/spd/spd_util.c
@@ -31,25 +31,17 @@ void mainboard_fill_dq_map_ch0(void *dq_map_ptr)
void mainboard_fill_dq_map_ch1(void *dq_map_ptr)
{
- /* DQ byte map Ch1 */
- const u8 dq_map_u[12] = {
- 0x33, 0xCC, 0x33, 0xCC, 0xFF, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
-
- const u8 dq_map_y[12] = {
+ const u8 dq_map[12] = {
0x0F, 0xF0, 0x0F, 0xF0, 0xFF, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
- if (IS_ENABLED(CONFIG_BOARD_INTEL_CANNONLAKE_RVPU))
- memcpy(dq_map_ptr, dq_map_u, sizeof(dq_map_u));
- else
- memcpy(dq_map_ptr, dq_map_y, sizeof(dq_map_y));
+ memcpy(dq_map_ptr, dq_map, sizeof(dq_map));
}
void mainboard_fill_dqs_map_ch0(void *dqs_map_ptr)
{
/* DQS CPU<>DRAM map Ch0 */
- const u8 dqs_map_u[8] = { 0, 1, 3, 2, 4, 5, 6, 7 };
+ const u8 dqs_map_u[8] = { 0, 3, 2, 1, 5, 6, 7, 4 };
const u8 dqs_map_y[8] = { 2, 0, 3, 1, 6, 5, 7, 4 };
@@ -62,7 +54,7 @@ void mainboard_fill_dqs_map_ch0(void *dqs_map_ptr)
void mainboard_fill_dqs_map_ch1(void *dqs_map_ptr)
{
/* DQS CPU<>DRAM map Ch1 */
- const u8 dqs_map_u[8] = { 1, 0, 4, 5, 2, 3, 6, 7 };
+ const u8 dqs_map_u[8] = { 3, 0, 1, 2, 5, 6, 4, 7 };
const u8 dqs_map_y[8] = { 3, 1, 2, 0, 4, 5, 6, 7 };
@@ -82,16 +74,8 @@ void mainboard_fill_rcomp_res_data(void *rcomp_ptr)
void mainboard_fill_rcomp_strength_data(void *rcomp_strength_ptr)
{
/* Rcomp target */
- static const u16 RcompTarget_U[RCOMP_TARGET_PARAMS] = {
- 100, 33, 32, 33, 28 };
-
- static const u16 RcompTarget_Y[RCOMP_TARGET_PARAMS] = {
+ static const u16 RcompTarget[RCOMP_TARGET_PARAMS] = {
80, 40, 40, 40, 30 };
- if (IS_ENABLED(CONFIG_BOARD_INTEL_CANNONLAKE_RVPU))
- memcpy(rcomp_strength_ptr, RcompTarget_U,
- sizeof(RcompTarget_U));
- else
- memcpy(rcomp_strength_ptr, RcompTarget_Y,
- sizeof(RcompTarget_Y));
+ memcpy(rcomp_strength_ptr, RcompTarget, sizeof(RcompTarget));
}