Paul Fagerburg submitted this change.
mb/google/auron/var/lulu: Uniformise dual-channel handling
Lulu is the only variant that does not disable channel 1 in pei_data
when the SPD index indicates it is unused. For consistency with the
other variants that use SPD files, disable channel 1 explicitly.
Change-Id: I8c613c5d90075495d2f76d33abf15d74ac63c125
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55802
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
---
M src/mainboard/google/auron/variants/lulu/spd/spd.c
1 file changed, 2 insertions(+), 0 deletions(-)
diff --git a/src/mainboard/google/auron/variants/lulu/spd/spd.c b/src/mainboard/google/auron/variants/lulu/spd/spd.c
index 495bdaf..a54fe4a 100644
--- a/src/mainboard/google/auron/variants/lulu/spd/spd.c
+++ b/src/mainboard/google/auron/variants/lulu/spd/spd.c
@@ -35,5 +35,7 @@
if (!((spd_index == 0b0000) || (spd_index == 0b0011) ||
(spd_index == 0b1010))) {
memcpy(pei_data->spd_data[1][0], pei_data->spd_data[0][0], SPD_LEN);
+ } else {
+ pei_data->dimm_channel1_disabled = 3;
}
}
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