From 6ff71c45749f7ab6a7734b89ee7009ce2610a5e6 Mon Sep 17 00:00:00 2001 From: David Wu Date: Wed, 21 Nov 2018 17:42:41 +0800 Subject: mb/google/fizz/variants/karma: Enable touchscreen wakeup Set GPIO GPP_B4 to high to enable touchscreen wakeup. BUG=b:119594783 BRANCH=master TEST=DUT can wake up with touchscreen. Change-Id: If0c9493dec367c7813047c7994cc83537aaef141 Signed-off-by: David Wu Reviewed-on: https://review.coreboot.org/c/29769 Tested-by: build bot (Jenkins) Reviewed-by: David Wu Reviewed-by: Furquan Shaikh --- src/mainboard/google/fizz/variants/karma/gpio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/mainboard/google/fizz/variants/karma/gpio.c b/src/mainboard/google/fizz/variants/karma/gpio.c index 29c6f88e62..c54f75cf4d 100644 --- a/src/mainboard/google/fizz/variants/karma/gpio.c +++ b/src/mainboard/google/fizz/variants/karma/gpio.c @@ -51,7 +51,7 @@ static const struct pad_config gpio_table[] = { /* CORE_VID1 */ PAD_CFG_NC(GPP_B1), /* VRALERT# */ PAD_CFG_NC(GPP_B2), /* TP152 */ /* CPU_GP2 */ PAD_CFG_GPO(GPP_B3, 0, DEEP), /* TOUCHSCREEN_RST# */ -/* CPU_GP3 */ PAD_CFG_GPO(GPP_B4, 0, DEEP), /* PCH_TS_EN */ +/* CPU_GP3 */ PAD_CFG_GPO(GPP_B4, 1, DEEP), /* PCH_TS_EN */ /* SRCCLKREQ0# */ PAD_CFG_NF(GPP_B5, NONE, DEEP, NF1), /* CLK_PCIE_LAN_REQ# */ /* SRCCLKREQ1# */ PAD_CFG_NF(GPP_B6, NONE, DEEP, -- cgit v1.2.3