commit 5cda30845c370d079a1ba2ff27628d76342da08d
author Gabe Black <gabeblack@chromium.org> Mon Apr 15 19:59:10 2013 -0700
committer Gabe Black <gabeblack@chromium.org> Tue Apr 16 11:11:44 2013 +0200
tree 58cb32d72f7f0fff7e632c5d693b035a966090d9
parent e2b20f2d5ad6b061d7645528c45a4bfc4beb1f29

snow: Report the state of the power button GPIO in the coreboot tables.

Change-Id: Ia7ce2b7342e186c565b92211e3ac15d80ce24b38
Signed-off-by: Gabe Black <gabeblack@chromium.org>
Reviewed-on: http://review.coreboot.org/3097
Reviewed-by: David Hendricks <dhendrix@chromium.org>
Tested-by: build bot (Jenkins)

src/mainboard/google/snow/chromeos.c

diff --git a/src/mainboard/google/snow/chromeos.c b/src/mainboard/google/snow/chromeos.c
index e9e03aa..0c47458 100644
--- a/src/mainboard/google/snow/chromeos.c
+++ b/src/mainboard/google/snow/chromeos.c
@@ -36,7 +36,8 @@
 enum {
 	WP_GPIO = 6,
 	RECMODE_GPIO = 0,
-	LID_GPIO = 5
+	LID_GPIO = 5,
+	POWER_GPIO = 3
 };
 
 static struct exynos5_gpio_part1 *gpio_pt1 =
@@ -72,9 +73,10 @@
 	count++;
 
 	/* Power: virtual GPIO active low */
-	gpios->gpios[count].port = -1;
+	gpios->gpios[count].port = EXYNOS5_GPX1;
 	gpios->gpios[count].polarity = ACTIVE_LOW;
-	gpios->gpios[count].value = 1;
+	gpios->gpios[count].value =
+		s5p_gpio_get_value(&gpio_pt2->x1, POWER_GPIO);
 	strncpy((char *)gpios->gpios[count].name, "power",
 		GPIO_MAX_NAME_LENGTH);
 	count++;