Scott Chao has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/56715 )
Change subject: mb/google/brya/variants/gimble: add TcssAuxOri ......................................................................
mb/google/brya/variants/gimble: add TcssAuxOri
Gimble don't have retimer on port0, the port need to be configured for the SOC to handle Aux orientation flipping.
BUG=b:195087071 BRANCH=none TEST=check both orientation can output display on type-c monitor.
Signed-off-by: Scott Chao scott_chao@wistron.corp-partner.google.com Change-Id: I057048c14110bb81bf5b5fd0e3151deb031ca5d4 --- M src/mainboard/google/brya/variants/gimble/overridetree.cb 1 file changed, 1 insertion(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/15/56715/1
diff --git a/src/mainboard/google/brya/variants/gimble/overridetree.cb b/src/mainboard/google/brya/variants/gimble/overridetree.cb index 914a8bf..2c991ad 100644 --- a/src/mainboard/google/brya/variants/gimble/overridetree.cb +++ b/src/mainboard/google/brya/variants/gimble/overridetree.cb @@ -20,6 +20,7 @@ end end chip soc/intel/alderlake + register "TcssAuxOri" = "1" register "usb2_ports[2]" = "USB2_PORT_EMPTY" # Disable USB2_C2 register "usb2_ports[3]" = "USB2_PORT_EMPTY" # M.2 WWAN register "usb2_ports[7]" = "USB2_PORT_MID(OC_SKIP)" # Type-A MLB Port