commit dc006c1db4fa3606d657c78cc87dc13d056e970d
author Stefan Reinauer <reinauer@chromium.org> Wed May 15 14:54:07 2013 -0700
committer Stefan Reinauer <stefan.reinauer@coreboot.org> Wed Jul 10 20:08:29 2013 +0200
tree 7479203a6e08b0b465a104f64316e687885305f5
parent 08dc3571463d7226068d4a4c19d453859b148957

ARMv7: De-uboot-ify Exynos5250 GPIO code

The Exynos GPIO code has three different APIs that, unfortunately,
were widely used throughout the code base. This patch is cleaning
up the mess.

Change-Id: I09ccc7819fb892dbace9693c786dacc62f3f8eac
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Signed-off-by: Gabe Black <gabeblack@chromium.org>
Reviewed-on: http://review.coreboot.org/3643
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>

src/mainboard/google/snow/mainboard.c

diff --git a/src/mainboard/google/snow/mainboard.c b/src/mainboard/google/snow/mainboard.c
index a62f62c..250b71fd 100644
--- a/src/mainboard/google/snow/mainboard.c
+++ b/src/mainboard/google/snow/mainboard.c
@@ -59,12 +59,12 @@
 	exynos_pinmux_config(PERIPH_ID_DPHPD, 0);
 
 	gpio_set_value(dp_pd_l, 1);
-	gpio_cfg_pin(dp_pd_l, EXYNOS_GPIO_OUTPUT);
-	gpio_set_pull(dp_pd_l, EXYNOS_GPIO_PULL_NONE);
+	gpio_cfg_pin(dp_pd_l, GPIO_OUTPUT);
+	gpio_set_pull(dp_pd_l, GPIO_PULL_NONE);
 
 	gpio_set_value(dp_rst_l, 0);
-	gpio_cfg_pin(dp_rst_l, EXYNOS_GPIO_OUTPUT);
-	gpio_set_pull(dp_rst_l, EXYNOS_GPIO_PULL_NONE);
+	gpio_cfg_pin(dp_rst_l, GPIO_OUTPUT);
+	gpio_set_pull(dp_rst_l, GPIO_PULL_NONE);
 	udelay(10);
 	gpio_set_value(dp_rst_l, 1);
 }
@@ -122,7 +122,7 @@
 
 static void backlight_en(void)
 {
-	/* * Configure GPIO for LCD_BL_EN */
+	/* Configure GPIO for LCD_BL_EN */
 	gpio_direction_output(GPIO_X30, 1);
 }
 
@@ -227,6 +227,8 @@
 
 	if (dp_tries > MAX_DP_TRIES)
 		printk(BIOS_ERR, "%s: Failed to set up displayport\n", __func__);
+
+	gpio_info();
 }
 
 static void mainboard_enable(device_t dev)