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| author | Robert Chen <robert.chen@quanta.corp-partner.google.com> | 2022-08-03 08:40:14 +0800 |
|---|---|---|
| committer | Nick Vaccaro <nvaccaro@google.com> | 2022-08-05 22:26:11 +0000 |
| commit | 3a53da16321fcf9c31b657d0951b7c46851fd016 (patch) | |
| tree | 68e1d8926a07f5a6c0ab6919f54838e65c35713e /src/mainboard/google/brya/variants/vell/gpio.c | |
| parent | 15b439e264b4f72e307802d75b692ba0948294f9 (diff) | |
| download | coreboot-3a53da16321fcf9c31b657d0951b7c46851fd016.tar.gz coreboot-3a53da16321fcf9c31b657d0951b7c46851fd016.tar.bz2 coreboot-3a53da16321fcf9c31b657d0951b7c46851fd016.zip | |
mb/google/brya/var/vell: Set GPP_B2 NC for RGB keybaord
When GPP_B2 output high, there is a leakage path. This patch fix it by
setting the pin NC.
BUG=b:233959105
BRANCH=firmware-brya-14505.B
TEST=emerge-brya coreboot
Change-Id: I3c833d5d62c715960dcb27494a0b9b93c91e8f2f
Signed-off-by: Robert Chen <robert.chen@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/66382
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Diffstat (limited to 'src/mainboard/google/brya/variants/vell/gpio.c')
| -rw-r--r-- | src/mainboard/google/brya/variants/vell/gpio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mainboard/google/brya/variants/vell/gpio.c b/src/mainboard/google/brya/variants/vell/gpio.c index ed5a7070b757..cd889c780a1a 100644 --- a/src/mainboard/google/brya/variants/vell/gpio.c +++ b/src/mainboard/google/brya/variants/vell/gpio.c @@ -11,7 +11,7 @@ static const struct pad_config override_gpio_table[] = { PAD_NC(GPP_A11, NONE), /* B2 : VRALERT# ==> RGB_RST_ODL */ - PAD_CFG_GPO_LOCK(GPP_B2, 1, LOCK_CONFIG), + PAD_NC(GPP_B2, NONE), /* B15 : TIME_SYNC0 ==> NC */ PAD_NC_LOCK(GPP_B15, NONE, LOCK_CONFIG), |