From cdd7686a9dcf5200cabeab806648e87993662619 Mon Sep 17 00:00:00 2001 From: Shobhit Srivastava Date: Fri, 10 Mar 2017 12:23:22 +0530 Subject: [PATCH] google/poppy: Enable internal pull-up on PWRBTN# Enable an internal pull-up on the power button input as short press is resulting in power button override being asserted. BUG=b:36111214 BRANCH=none TEST=tested on poppy board to ensure quick power button press does not result in a shutdown due to power button override. Change-Id: I3a25b78562e2302b6f7575e64c87ae8142690701 Signed-off-by: Shobhit Srivastava Reviewed-on: https://review.coreboot.org/18734 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel Reviewed-by: Aaron Durbin Reviewed-by: Furquan Shaikh --- src/mainboard/google/poppy/gpio.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/mainboard/google/poppy/gpio.h b/src/mainboard/google/poppy/gpio.h index 7ca1ba3b57..e83ff8142c 100644 --- a/src/mainboard/google/poppy/gpio.h +++ b/src/mainboard/google/poppy/gpio.h @@ -215,7 +215,7 @@ static const struct pad_config gpio_table[] = { /* BATLOW# */ PAD_CFG_NF(GPD0, NONE, DEEP, NF1), /* ACPRESENT */ PAD_CFG_NF(GPD1, NONE, DEEP, NF1), /* LAN_WAKE# */ PAD_CFG_NF(GPD2, NONE, DEEP, NF1), /* EC_PCH_WAKE_L */ -/* PWRBTN# */ PAD_CFG_NF(GPD3, NONE, DEEP, NF1), +/* PWRBTN# */ PAD_CFG_NF(GPD3, 20K_PU, DEEP, NF1), /* SLP_S3# */ PAD_CFG_NF(GPD4, NONE, DEEP, NF1), /* SLP_S4# */ PAD_CFG_NF(GPD5, NONE, DEEP, NF1), /* SLP_A# */ PAD_CFG_NC(GPD6), /* TP26 */