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| author | Kevin Chiu <kevin.chiu.17802@gmail.com> | 2022-03-08 19:55:11 +0800 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2022-03-10 15:18:55 +0000 |
| commit | 496734379dc0e6873a2d81edf0872987be5be4c0 (patch) | |
| tree | 7a9a7b5f75bd78d950f3cc25b03797ab3dfed622 /src/mainboard/google/guybrush | |
| parent | b4a712279f7b81e959f9921a94b7a3253c362a77 (diff) | |
mb/google/guybrush/var/nipperkin: turn off WWAN DPR
Sets GPIO 42 to high to turn off WWAN DPR
BUG=b:216735313
BRANCH=guybrush
TEST=emerge-guybrush coreboot
make sure GPIO42 is high
Change-Id: Id0fcf27f086f98b2d42b47c8a871252b52d204ba
Signed-off-by: Kevin Chiu <kevin.chiu.17802@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62663
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
Diffstat (limited to 'src/mainboard/google/guybrush')
| -rw-r--r-- | src/mainboard/google/guybrush/variants/nipperkin/gpio.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mainboard/google/guybrush/variants/nipperkin/gpio.c b/src/mainboard/google/guybrush/variants/nipperkin/gpio.c index 0b3b9b265e..0fdedbf8dd 100644 --- a/src/mainboard/google/guybrush/variants/nipperkin/gpio.c +++ b/src/mainboard/google/guybrush/variants/nipperkin/gpio.c @@ -37,6 +37,8 @@ static const struct soc_amd_gpio bid2_override_gpio_table[] = { PAD_GPO(GPIO_18, HIGH), /* SOC_SC_PWRSV */ PAD_GPO(GPIO_31, HIGH), + /* WWAN_DPR_SAR_ODL */ + PAD_GPO(GPIO_42, HIGH), }; static const struct soc_amd_gpio override_early_gpio_table[] = { |