diff options
| author | Ivy Jian <ivy.jian@quanta.corp-partner.google.com> | 2023-12-19 16:58:16 +0800 |
|---|---|---|
| committer | Shelley Chen <shchen@google.com> | 2023-12-20 17:31:45 +0000 |
| commit | 17295c8288a071fa1198bf9fe2207bbc910fe601 (patch) | |
| tree | a610002543014a2e7f10a215cf5d1fdea4453bab /src/mainboard/google/brox/variants | |
| parent | fab89b34e70dd52450db86dc115317fcb1d42ebe (diff) | |
mb/google/brox: Enable FSP UPD LpDdrDqDqsReTraining
FSP default value for LpDdrDqDqsReTraining is 1. For boards
that didn't set LpDdrDqDqsReTraining to any value, 0 was being
assigned and it caused black screen issue.
BUG=b:311450057
BRANCH=NONE
TEST=emerge-brox coreboot
Change-Id: I4a009076e50408a4f7ff16ddc96a0f2e47b09470
Signed-off-by: Ivy Jian <ivy.jian@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79646
Reviewed-by: Shelley Chen <shchen@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Eric Lai <ericllai@google.com>
Diffstat (limited to 'src/mainboard/google/brox/variants')
| -rw-r--r-- | src/mainboard/google/brox/variants/baseboard/brox/memory.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mainboard/google/brox/variants/baseboard/brox/memory.c b/src/mainboard/google/brox/variants/baseboard/brox/memory.c index dabb653c83..4b03e21423 100644 --- a/src/mainboard/google/brox/variants/baseboard/brox/memory.c +++ b/src/mainboard/google/brox/variants/baseboard/brox/memory.c @@ -61,6 +61,8 @@ static const struct mb_cfg baseboard_memcfg = { .ccc_config = 0x99, }, + .LpDdrDqDqsReTraining = 1, + .ect = 1, /* Early Command Training */ }; |