[U-Boot] [PATCH 7/8] smdk5420: Correct the vbus gpio configuration for USB controller

[Vivek Gautam]

On smdk5420 two availbale XHCI controllers require VBUS GPIO
to be configured, the EHCI however doesn't have any such VBUS
GPIO. So correcting the available board_usb_vbus_init() function
to the needs.

Signed-off-by: Vivek Gautam <gautam.vivek at samsung.com>
---
 board/samsung/smdk5420/smdk5420.c |   11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/board/samsung/smdk5420/smdk5420.c b/board/samsung/smdk5420/smdk5420.c
index 3ad2ad0..4f23000 100644
--- a/board/samsung/smdk5420/smdk5420.c
+++ b/board/samsung/smdk5420/smdk5420.c
@@ -18,14 +18,15 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
-#ifdef CONFIG_USB_EHCI_EXYNOS
+#ifdef CONFIG_USB_XHCI_EXYNOS
 static int board_usb_vbus_init(void)
 {
-	struct exynos5_gpio_part1 *gpio1 = (struct exynos5_gpio_part1 *)
-						samsung_get_base_gpio_part1();
+	struct exynos5420_gpio_part4 *gpio4 = (struct exynos5420_gpio_part4 *)
+						samsung_get_base_gpio_part4();
 
 	/* Enable VBUS power switch */
-	s5p_gpio_direction_output(&gpio1->x2, 6, 1);
+	s5p_gpio_direction_output(&gpio4->g0, 5, 1);
+	s5p_gpio_direction_output(&gpio4->g1, 4, 1);
 
 	/* VBUS turn ON time */
 	mdelay(3);
@@ -36,7 +37,7 @@ static int board_usb_vbus_init(void)
 
 int exynos_init(void)
 {
-#ifdef CONFIG_USB_EHCI_EXYNOS
+#ifdef CONFIG_USB_XHCI_EXYNOS
 	board_usb_vbus_init();
 #endif
 	return 0;
-- 
1.7.10.4