[coreboot-gerrit] Change in coreboot[master]: nb/intel/sandybridge: Lower tPRPDEN to 1

[Patrick Georgi (Code Review)]

Patrick Georgi has submitted this change. ( https://review.coreboot.org/c/coreboot/+/47745 )

Change subject: nb/intel/sandybridge: Lower tPRPDEN to 1
......................................................................

nb/intel/sandybridge: Lower tPRPDEN to 1

This is the default value, and matches what vendor firmware does.

Change-Id: Id0c9758a845d711a87c4b06f89fa0926ae658e02
Signed-off-by: Angel Pons 
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47745
Tested-by: build bot (Jenkins) 
Reviewed-by: Arthur Heymans 
---
M src/northbridge/intel/sandybridge/raminit_common.c
1 file changed, 1 insertion(+), 1 deletion(-)

Approvals:
  build bot (Jenkins): Verified
  Arthur Heymans: Looks good to me, approved

diff --git a/src/northbridge/intel/sandybridge/raminit_common.c b/src/northbridge/intel/sandybridge/raminit_common.c
index 6ba91c9..b06734c 100644
--- a/src/northbridge/intel/sandybridge/raminit_common.c
+++ b/src/northbridge/intel/sandybridge/raminit_common.c
@@ -175,7 +175,7 @@
    	.tXP     = ctrl->tXP,
    	.tAONPD  = ctrl->tAONPD,
    	.tCPDED  = 2,
-		.tPRPDEN = 2,
+		.tPRPDEN = 1,
    };

/*