summaryrefslogtreecommitdiff
path: root/src/mainboard/google
diff options
context:
space:
mode:
authorJamie Ryu <jamie.m.ryu@intel.com>2024-04-03 02:18:12 -0700
committerFelix Held <felix-coreboot@felixheld.de>2024-04-11 12:16:03 +0000
commit2abfbb4b879c2251f413dcd36373db411e6c2965 (patch)
tree485759ae49884a0325d611ac489c684d4b8da370 /src/mainboard/google
parent60d5f8f8f0e71671270248718780f0b49da08906 (diff)
mb/google/karis: Add FW_CONFIG and device for VPU
BUG=b:333605309 TEST=set and unset bit20 in HW_CONFIG and check if VPU(0b.0) is enabled when bit20 is set, and disabled when cleared. Change-Id: I6e2230715d783ea7108d71699fd19684ce19e2ff Signed-off-by: Jamie Ryu <jamie.m.ryu@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/81655 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-by: Subrata Banik <subratabanik@google.com>
Diffstat (limited to 'src/mainboard/google')
-rw-r--r--src/mainboard/google/rex/variants/karis/overridetree.cb7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/mainboard/google/rex/variants/karis/overridetree.cb b/src/mainboard/google/rex/variants/karis/overridetree.cb
index c74b51c69b..c65493322d 100644
--- a/src/mainboard/google/rex/variants/karis/overridetree.cb
+++ b/src/mainboard/google/rex/variants/karis/overridetree.cb
@@ -34,6 +34,10 @@ fw_config
option DISABLE 0
option ENABLE 1
end
+ field VPU 22
+ option VPU_DIS 0
+ option VPU_EN 1
+ end
end
chip soc/intel/meteorlake
@@ -581,5 +585,8 @@ chip soc/intel/meteorlake
end
end
device ref hda on end
+ device ref vpu on
+ probe VPU VPU_EN
+ end
end
end