smdk5250: Remove 'board_usb_vbus_init()' function
Previously as a part of moving the VBUS gpio support to device tree
following patch removed this and added relevant support in driver:
4a271cb exynos: usb: Switch USB VBUS GPIOs to be device tree configured
Recent changes for common board file migration for exynos platform
added it again. So removing it now.
Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com>
Cc: Julius Werner <jwerner@chromium.org>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Cc: Marek Vasut <marex@denx.de>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
diff --git a/board/samsung/smdk5250/smdk5250.c b/board/samsung/smdk5250/smdk5250.c
index 943c29a..a69f73d 100644
--- a/board/samsung/smdk5250/smdk5250.c
+++ b/board/samsung/smdk5250/smdk5250.c
@@ -26,22 +26,6 @@
DECLARE_GLOBAL_DATA_PTR;
-#ifdef CONFIG_USB_EHCI_EXYNOS
-static int board_usb_vbus_init(void)
-{
- struct exynos5_gpio_part1 *gpio1 = (struct exynos5_gpio_part1 *)
- samsung_get_base_gpio_part1();
-
- /* Enable VBUS power switch */
- s5p_gpio_direction_output(&gpio1->x2, 6, 1);
-
- /* VBUS turn ON time */
- mdelay(3);
-
- return 0;
-}
-#endif
-
#ifdef CONFIG_SOUND_MAX98095
static void board_enable_audio_codec(void)
{
@@ -56,9 +40,6 @@
int exynos_init(void)
{
-#ifdef CONFIG_USB_EHCI_EXYNOS
- board_usb_vbus_init();
-#endif
#ifdef CONFIG_SOUND_MAX98095
board_enable_audio_codec();
#endif