diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/mainboard/google/reef/romstage.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/mainboard/google/reef/romstage.c b/src/mainboard/google/reef/romstage.c index 964dee42cf..d7ec5b263b 100644 --- a/src/mainboard/google/reef/romstage.c +++ b/src/mainboard/google/reef/romstage.c @@ -113,6 +113,26 @@ static const struct lpddr4_sku skus[] = { .part_num = "MT53B256M32D1NP", .disable_periodic_retraining = 1, }, + /* + * H9HCNNNBPUMLHR-NLE - both logical channels. While the parts + * are listed at 16Gb there are 2 ranks per channel so indicate the + * density as 8Gb per rank. + */ + [4] = { + .speed = LP4_SPEED_2400, + .ch0_rank_density = LP4_8Gb_DENSITY, + .ch1_rank_density = LP4_8Gb_DENSITY, + .ch0_dual_rank = 1, + .ch1_dual_rank = 1, + .part_num = "H9HCNNNBPUMLHR", + }, + /* H9HCNNN8KUMLHR-NLE - both logical channels */ + [5] = { + .speed = LP4_SPEED_2400, + .ch0_rank_density = LP4_8Gb_DENSITY, + .ch1_rank_density = LP4_8Gb_DENSITY, + .part_num = "H9HCNNN8KUMLHR", + }, /* K4F8E304HB-MGCH - both logical channels */ [PROTO_SKU] = { .speed = LP4_SPEED_2400, |