diff options
| author | Vijay Hiremath <vijay.p.hiremath@intel.com> | 2020-08-18 12:01:01 -0700 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-08-19 23:59:28 +0000 |
| commit | 386b25657e3a2224d0dbecbaafeec54ab9ea1f73 (patch) | |
| tree | 77b4b08928b2630a375851b214d361141abbc79e /board/voxel/gpio.inc | |
| parent | bb20158f5c2c837a6e780672add4fd49bebb833c (diff) | |
| download | chrome-ec-386b25657e3a2224d0dbecbaafeec54ab9ea1f73.tar.gz | |
BB retimer: Remove FORCE_PWR GPIO from EC driver
FORCE_PWR GPIO is used for keeping the BB retimer in active state during
f/w updating. On TGLRVP, control to enable the FORCE_PWR GPIO was given
to EC to support the I2C based F/W updating. I2C based f/w updating is
deprecated and the LSx interface is POR hence the FORCE_PWR GPIO control
is given to AP now. Thus, removing the FORCE_PWR GPIO from EC driver.
BUG=b:165214747
BRANCH=none
TEST=make buildall -j
Change-Id: If9bb7199a68c93f704f698552e5594a58bd68f7c
Signed-off-by: Vijay Hiremath <vijay.p.hiremath@intel.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2363334
Reviewed-by: Ayushee Shah <ayushee.shah@intel.com>
Reviewed-by: Keith Short <keithshort@chromium.org>
Diffstat (limited to 'board/voxel/gpio.inc')
| -rw-r--r-- | board/voxel/gpio.inc | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/board/voxel/gpio.inc b/board/voxel/gpio.inc index 0a1c6ae1cf..649ceef053 100644 --- a/board/voxel/gpio.inc +++ b/board/voxel/gpio.inc @@ -101,9 +101,6 @@ GPIO(USB_C1_OC_ODL, PIN(5, 0), GPIO_ODR_HIGH) /* Don't have a load switch for retimer */ UNIMPLEMENTED(USB_C0_LS_EN) UNIMPLEMENTED(USB_C1_LS_EN) -/* Retimer Force Power enable is connected to AP */ -UNIMPLEMENTED(USB_C0_RT_FORCE_PWR) -UNIMPLEMENTED(USB_C1_RT_FORCE_PWR) /* Misc Signals */ GPIO(UART2_EC_RX, PIN(7, 5), GPIO_OUT_LOW) /* H1 Packet Mode */ |