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-rw-r--r--src/soc/intel/tigerlake/meminit.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/src/soc/intel/tigerlake/meminit.c b/src/soc/intel/tigerlake/meminit.c
index 864f0795e4..bd9a4ff45d 100644
--- a/src/soc/intel/tigerlake/meminit.c
+++ b/src/soc/intel/tigerlake/meminit.c
@@ -40,45 +40,53 @@ static uint8_t get_dimm_cfg(uintptr_t dimm0, uintptr_t dimm1)
static void init_spd_upds(FSP_M_CONFIG *mem_cfg, int channel, uintptr_t spd_dimm0,
uintptr_t spd_dimm1)
{
- mem_cfg->Reserved9[channel] = get_dimm_cfg(spd_dimm0, spd_dimm1);
+ uint8_t dimm_cfg = get_dimm_cfg(spd_dimm0, spd_dimm1);
switch (channel) {
case 0:
+ mem_cfg->DisableDimmCh0 = dimm_cfg;
mem_cfg->MemorySpdPtr00 = spd_dimm0;
mem_cfg->MemorySpdPtr01 = spd_dimm1;
break;
case 1:
+ mem_cfg->DisableDimmCh1 = dimm_cfg;
mem_cfg->MemorySpdPtr02 = spd_dimm0;
mem_cfg->MemorySpdPtr03 = spd_dimm1;
break;
case 2:
+ mem_cfg->DisableDimmCh2 = dimm_cfg;
mem_cfg->MemorySpdPtr04 = spd_dimm0;
mem_cfg->MemorySpdPtr05 = spd_dimm1;
break;
case 3:
+ mem_cfg->DisableDimmCh3 = dimm_cfg;
mem_cfg->MemorySpdPtr06 = spd_dimm0;
mem_cfg->MemorySpdPtr07 = spd_dimm1;
break;
case 4:
+ mem_cfg->DisableDimmCh4 = dimm_cfg;
mem_cfg->MemorySpdPtr08 = spd_dimm0;
mem_cfg->MemorySpdPtr09 = spd_dimm1;
break;
case 5:
+ mem_cfg->DisableDimmCh5 = dimm_cfg;
mem_cfg->MemorySpdPtr10 = spd_dimm0;
mem_cfg->MemorySpdPtr11 = spd_dimm1;
break;
case 6:
+ mem_cfg->DisableDimmCh6 = dimm_cfg;
mem_cfg->MemorySpdPtr12 = spd_dimm0;
mem_cfg->MemorySpdPtr13 = spd_dimm1;
break;
case 7:
+ mem_cfg->DisableDimmCh7 = dimm_cfg;
mem_cfg->MemorySpdPtr14 = spd_dimm0;
mem_cfg->MemorySpdPtr15 = spd_dimm1;
break;