diff options
Diffstat (limited to 'src/mainboard/google/reef/variants/baseboard/memory.c')
| -rw-r--r-- | src/mainboard/google/reef/variants/baseboard/memory.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/src/mainboard/google/reef/variants/baseboard/memory.c b/src/mainboard/google/reef/variants/baseboard/memory.c index c4667f390e..23cb631833 100644 --- a/src/mainboard/google/reef/variants/baseboard/memory.c +++ b/src/mainboard/google/reef/variants/baseboard/memory.c @@ -62,9 +62,15 @@ const struct lpddr4_swizzle_cfg baseboard_lpddr4_swizzle = { }, }; +/* + * The strings in the part_num field aren't necessarily the exact part + * numbers used in all the designs. The reason is that the mosys userland + * tool uses these strings for dumping more information. Different speed bins + * could change in future systems, but the strings still need to match. + */ static const struct lpddr4_sku skus[] = { /* - * K4F6E304HB-MGCJ - both logical channels While the parts + * K4F6E304HB-MG - both logical channels While the parts * are listed at 16Gb there are 2 ranks per channel so indicate * the deneisty as 8Gb per rank. */ @@ -76,7 +82,7 @@ static const struct lpddr4_sku skus[] = { .ch1_dual_rank = 1, .part_num = "K4F6E304HB-MGCJ", }, - /* K4F8E304HB-MGCJ - both logical channels */ + /* K4F8E304HB-MG - both logical channels */ [1] = { .speed = LP4_SPEED_2400, .ch0_rank_density = LP4_8Gb_DENSITY, @@ -84,7 +90,7 @@ static const struct lpddr4_sku skus[] = { .part_num = "K4F8E304HB-MGCJ", }, /* - * MT53B512M32D2NP-062WT:C - both logical channels. While the parts + * MT53B512M32D2NP - both logical channels. While the parts * are listed at 16Gb there are 2 ranks per channel so indicate * the deneisty as 8Gb per rank. */ @@ -97,7 +103,7 @@ static const struct lpddr4_sku skus[] = { .part_num = "MT53B512M32D2NP", .disable_periodic_retraining = 1, }, - /* MT53B256M32D1NP-062 WT:C - both logical channels */ + /* MT53B256M32D1NP - both logical channels */ [3] = { .speed = LP4_SPEED_2400, .ch0_rank_density = LP4_8Gb_DENSITY, @@ -106,7 +112,7 @@ static const struct lpddr4_sku skus[] = { .disable_periodic_retraining = 1, }, /* - * H9HCNNNBPUMLHR-NLE - both logical channels. While the parts + * H9HCNNNBPUMLHR - both logical channels. While the parts * are listed at 16Gb there are 2 ranks per channel so indicate the * density as 8Gb per rank. */ @@ -118,7 +124,7 @@ static const struct lpddr4_sku skus[] = { .ch1_dual_rank = 1, .part_num = "H9HCNNNBPUMLHR", }, - /* H9HCNNN8KUMLHR-NLE - both logical channels */ + /* H9HCNNN8KUMLHR - both logical channels */ [5] = { .speed = LP4_SPEED_2400, .ch0_rank_density = LP4_8Gb_DENSITY, |