Hello build bot (Jenkins), Tim Wawrzynczak, Nick Vaccaro, Brandon Breitenstein,
I'd like you to reexamine a change. Please visit
https://review.coreboot.org/c/coreboot/+/47501
to look at the new patch set (#7).
Change subject: mb/google/volteer/v/volteer2: Config for passive USB-C DB on C1 ......................................................................
mb/google/volteer/v/volteer2: Config for passive USB-C DB on C1
This enables support for a passive USB-C daughterboard on volteer. This board has no retimers or redrivers which makes it functionally very similar to the USB-C port on the MLB.
Since there is no external logic, all mux-ing happens in the TCSS. Also, the AUX DC biasing is controlled by SoC GPIO pins which must also be explicitly enabled.
BRANCH=volteer BUG=b:163476857 TEST=verified external USB-C monitor shows up in both cable orientations
Change-Id: Id9939450213bac4c0d661759bef2f38f3fd3af76 Signed-off-by: Caveh Jalali caveh@chromium.org --- M src/mainboard/google/volteer/Kconfig M src/mainboard/google/volteer/Kconfig.name M src/mainboard/google/volteer/fw_config.c M src/mainboard/google/volteer/mainboard.c M src/mainboard/google/volteer/variants/baseboard/gpio.c M src/mainboard/google/volteer/variants/baseboard/include/baseboard/gpio.h M src/mainboard/google/volteer/variants/baseboard/include/baseboard/variants.h M src/mainboard/google/volteer/variants/volteer2/gpio.c M src/mainboard/google/volteer/variants/volteer2/include/variant/gpio.h 9 files changed, 59 insertions(+), 1 deletion(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/01/47501/7