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authorRobert Chen <robert.chen@quanta.corp-partner.google.com>2022-08-03 08:40:14 +0800
committerNick Vaccaro <nvaccaro@google.com>2022-08-05 22:26:11 +0000
commit3a53da16321fcf9c31b657d0951b7c46851fd016 (patch)
tree68e1d8926a07f5a6c0ab6919f54838e65c35713e
parent15b439e264b4f72e307802d75b692ba0948294f9 (diff)
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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>
-rw-r--r--src/mainboard/google/brya/variants/vell/gpio.c2
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 ed5a7070b75..cd889c780a1 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),