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mb/google/rex: Enable RFIM for CNVi 

This patch enables the radio frequency interference mitigation for Rex.

BUG=b:248391777
TEST=Booted to OS on Rex board. Verified RFIM DSM is presented to kernel
through ACPI SSDT.

Change-Id: I22f9861452c2c222dd7a33bfeb02c63b026bf2f7
Signed-off-by: zhaojohn <john.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/67791
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
This commit is contained in:
zhaojohn 2022-09-22 21:20:11 -07:00 committed by Angel Pons
parent a923a431c6
commit 42cdd22597
1 changed files with 1 additions and 0 deletions
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1
src/mainboard/google/rex/variants/rex0/overridetree.cb
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@ -229,6 +229,7 @@ chip soc/intel/meteorlake
chip drivers/wifi/generic chip drivers/wifi/generic
register "wake" = "GPE0_PME_B0" register "wake" = "GPE0_PME_B0"
register "is_untrusted" = "true" register "is_untrusted" = "true"
register "enable_cnvi_ddr_rfim" = "true"
device generic 0 on end device generic 0 on end
end end
end end