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-rw-r--r--src/mainboard/google/reef/romstage.c20
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,