From c37dd507e0619afd3e92e64d5a0630ac502ec76f Mon Sep 17 00:00:00 2001 From: Duncan Laurie Date: Mon, 3 Nov 2014 12:48:11 -0800 Subject: samus: Enable GPIO9 as touchpad wake With EVT2 systems GPIO9 is now used for touchpad wake. BUG=chrome-os-partner:32232 BRANCH=samus TEST=suspend/resume by touchpad on samus, with kernel workaround to disable setting of T19 in atmel driver mxt_suspend() 51 | 2014-11-03 12:41:34 | ACPI Enter | S3 52 | 2014-11-03 12:41:37 | ACPI Wake | S3 53 | 2014-11-03 12:41:37 | Wake Source | GPIO | 9 Change-Id: I67c1a6591dc287fc780889950e78c731a5a65d44 Signed-off-by: Stefan Reinauer Original-Commit-Id: 8512a6e5266edaf77d300f47bd26c501f00361d7 Original-Change-Id: I8120747986e694b64d464826f87c9afa68af157a Original-Signed-off-by: Duncan Laurie Original-Reviewed-on: https://chromium-review.googlesource.com/227157 Original-Reviewed-by: Aaron Durbin Reviewed-on: http://review.coreboot.org/9271 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi --- src/mainboard/google/samus/gpio.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/mainboard/google/samus/gpio.h') diff --git a/src/mainboard/google/samus/gpio.h b/src/mainboard/google/samus/gpio.h index 393a14fe53..9f4031f1d6 100644 --- a/src/mainboard/google/samus/gpio.h +++ b/src/mainboard/google/samus/gpio.h @@ -37,7 +37,7 @@ static const struct gpio_config mainboard_gpio_config[] = { PCH_GPIO_NATIVE, /* 6: NATIVE: I2C1_SDA_GPIO6 */ PCH_GPIO_NATIVE, /* 7: NATIVE: I2C1_SCL_GPIO7 */ PCH_GPIO_ACPI_SCI, /* 8: PCH_LTE_WAKE_L */ - PCH_GPIO_UNUSED, /* 9: UNUSED */ + PCH_GPIO_INPUT_INVERT, /* 9: TRACKPAD_INT_L (WAKE) */ PCH_GPIO_ACPI_SCI, /* 10: PCH_WLAN_WAKE_L */ PCH_GPIO_UNUSED, /* 11: UNUSED */ PCH_GPIO_UNUSED, /* 12: UNUSED */ -- cgit v1.2.3