From 0476f6aaabb6d682349879aacd0d2b7d8d719339 Mon Sep 17 00:00:00 2001 From: Ren Kuo Date: Thu, 14 Sep 2023 14:18:56 +0800 Subject: mb/google/brya/var/craask: Disable C1 PMC mux conn for HDMI Add fw_config - DB_1A_HDMI for craaskana, and disable C1 PMC mux conn for HDMI. BUG=b:296791122 TEST=build and check HDMI function works on craaskana Change-Id: Ibaa0cd917a23b7f670ecd648765d1eb566edfe61 Signed-off-by: Ren Kuo Reviewed-on: https://review.coreboot.org/c/coreboot/+/77890 Reviewed-by: David Wu Tested-by: build bot (Jenkins) Reviewed-by: Tyler Wang --- src/mainboard/google/brya/variants/craask/overridetree.cb | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'src/mainboard/google') diff --git a/src/mainboard/google/brya/variants/craask/overridetree.cb b/src/mainboard/google/brya/variants/craask/overridetree.cb index e4a46c7ec0..67a60c64fe 100644 --- a/src/mainboard/google/brya/variants/craask/overridetree.cb +++ b/src/mainboard/google/brya/variants/craask/overridetree.cb @@ -3,6 +3,7 @@ fw_config option DB_NONE 0 option DB_1C_1A 1 option DB_1C_LTE 2 + option DB_1A_HDMI 3 end field WFC 2 3 option WFC_ABSENT 0 @@ -644,7 +645,9 @@ chip soc/intel/alderlake chip drivers/intel/pmc_mux/conn use usb2_port2 as usb2_port use tcss_usb3_port2 as usb3_port - device generic 1 alias conn1 on end + device generic 1 alias conn1 on + probe DB_USB DB_1C_1A + end end end end @@ -684,7 +687,9 @@ chip soc/intel/alderlake register "type" = "UPC_TYPE_C_USB2_SS_SWITCH" register "use_custom_pld" = "true" register "custom_pld" = "ACPI_PLD_TYPE_C(RIGHT, RIGHT, ACPI_PLD_GROUP(2, 1))" - device ref usb2_port2 on end + device ref usb2_port2 on + probe DB_USB DB_1C_1A + end end chip drivers/usb/acpi register "desc" = ""USB2 Type-A Port A0 (MLB)"" -- cgit v1.2.3