diff options
Diffstat (limited to 'src/mainboard/google/gru/sdram_configs.c')
| -rw-r--r-- | src/mainboard/google/gru/sdram_configs.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/mainboard/google/gru/sdram_configs.c b/src/mainboard/google/gru/sdram_configs.c index 6403e98cdc..f34ebf182c 100644 --- a/src/mainboard/google/gru/sdram_configs.c +++ b/src/mainboard/google/gru/sdram_configs.c @@ -35,6 +35,9 @@ static struct rk3399_sdram_params sdram_configs[] = { /* 800MHz, disable odt */ #include "sdram_inf/sdram-lpddr3-hynix-4GB-800-no-odt.inc" + +/* 933MHz, enable odt 120o */ +#include "sdram_inf/sdram-lpddr3-hynix-4GB-933.inc" }; enum dram_speeds { @@ -43,6 +46,7 @@ enum dram_speeds { dram_800MHz = 2, dram_666MHz_NO_ODT = 3, dram_800MHz_NO_ODT = 4, + dram_933MHz = 5, }; static enum dram_speeds get_sdram_index(void) @@ -59,8 +63,10 @@ static enum dram_speeds get_sdram_index(void) return dram_200MHz; case 3: return dram_666MHz_NO_ODT; - default: + case 4: return dram_800MHz; + default: + return dram_933MHz; } if (IS_ENABLED(CONFIG_BOARD_GOOGLE_GRU)) |