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authorGaggery Tsai <gaggery.tsai@intel.com>2022-04-25 22:10:32 -0700
committerFelix Held <felix-coreboot@felixheld.de>2022-04-27 20:16:04 +0000
commit2f4246ab0c3948d791c50aa2450f522e2b009e5b (patch)
treeea4a0cc4c3e31927b5e5584eacb57271b1b3153d /src/mainboard/google/brya/variants/vell
parent248916ad5713da5a2a0e7a9a06792be389d5223a (diff)
mb/google/brya/var/vell: Enable TBT PCIe root port 3
This patch enables TBT PCIe root port 3. BUG=b:230464233 TEST=emerge-brya coreboot chromeos-bootimage and $lspci -t and ensure 07.3 is in the list. Signed-off-by: Gaggery Tsai <gaggery.tsai@intel.com> Change-Id: I118facd45f54c8ed2843a85c0aa61b6571077a5d Reviewed-on: https://review.coreboot.org/c/coreboot/+/63850 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Diffstat (limited to 'src/mainboard/google/brya/variants/vell')
-rw-r--r--src/mainboard/google/brya/variants/vell/overridetree.cb2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mainboard/google/brya/variants/vell/overridetree.cb b/src/mainboard/google/brya/variants/vell/overridetree.cb
index cd813bf6f8..aa8350fdb9 100644
--- a/src/mainboard/google/brya/variants/vell/overridetree.cb
+++ b/src/mainboard/google/brya/variants/vell/overridetree.cb
@@ -69,6 +69,7 @@ chip soc/intel/alderlake
}"
register "usb2_ports[4]" = "USB2_PORT_TYPE_C(OC3)" # USB2_C3
register "usb2_ports[6]" = "USB2_PORT_MID(OC_SKIP)"
+ register "tcss_ports[3]" = "TCSS_PORT_DEFAULT(OC3)"
register "sagv" = "SaGv_Enabled"
# FIVR RFI Spread Spectrum 6%
@@ -171,6 +172,7 @@ chip soc/intel/alderlake
.flags = PCIE_RP_LTR | PCIE_RP_AER,
}"
end
+ device ref tbt_pcie_rp3 on end
device ref cnvi_wifi on
chip drivers/wifi/generic
register "wake" = "GPE0_PME_B0"