[coreboot-gerrit] Change in coreboot[master]: amd/gardenia: Fix number of memory channels

Martin Roth (Code Review) gerrit at coreboot.org
Thu Sep 21 19:31:10 CEST 2017


Martin Roth has submitted this change and it was merged. ( https://review.coreboot.org/21602 )

Change subject: amd/gardenia: Fix number of memory channels
......................................................................

amd/gardenia: Fix number of memory channels

Gardenia (with Stoney Processor) has a single memory channel, not two.
This corrects DMI type 17 reporting and the memory clear functions.

Change-Id: If49b6a9f37b2687ea2f64105fb9e476a89aa87ed
Signed-off-by: Marc Jones <marcj303 at gmail.com>
Reviewed-on: https://review.coreboot.org/21602
Reviewed-by: Marshall Dawson <marshalldawson3rd at gmail.com>
Tested-by: build bot (Jenkins) <no-reply at coreboot.org>
---
M src/mainboard/amd/gardenia/OemCustomize.c
1 file changed, 1 insertion(+), 1 deletion(-)

Approvals:
  Marshall Dawson: Looks good to me, approved
  build bot (Jenkins): Verified



diff --git a/src/mainboard/amd/gardenia/OemCustomize.c b/src/mainboard/amd/gardenia/OemCustomize.c
index 3893e5d..6ca84b4 100644
--- a/src/mainboard/amd/gardenia/OemCustomize.c
+++ b/src/mainboard/amd/gardenia/OemCustomize.c
@@ -21,7 +21,7 @@
 static const PSO_ENTRY DDR4PlatformMemoryConfiguration[] = {
 	DRAM_TECHNOLOGY(ANY_SOCKET, DDR4_TECHNOLOGY),
 	NUMBER_OF_DIMMS_SUPPORTED(ANY_SOCKET, ANY_CHANNEL, 2),
-	NUMBER_OF_CHANNELS_SUPPORTED(ANY_SOCKET, 2),
+	NUMBER_OF_CHANNELS_SUPPORTED(ANY_SOCKET, 1),
 	MOTHER_BOARD_LAYERS(LAYERS_6),
 	MEMCLK_DIS_MAP(ANY_SOCKET, ANY_CHANNEL,
 				0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00),

-- 
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Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-MessageType: merged
Gerrit-Change-Id: If49b6a9f37b2687ea2f64105fb9e476a89aa87ed
Gerrit-Change-Number: 21602
Gerrit-PatchSet: 2
Gerrit-Owner: Marc Jones <marc at marcjonesconsulting.com>
Gerrit-Reviewer: Marshall Dawson <marshalldawson3rd at gmail.com>
Gerrit-Reviewer: Martin Roth <martinroth at google.com>
Gerrit-Reviewer: build bot (Jenkins) <no-reply at coreboot.org>
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