On 06/12/14 05:46, Sjoerd Simons wrote:
> Since commit 4a271cb1b4ffdf330 (exynos: usb: Switch USB VBUS GPIOs to be
> device tree configured) it's not needed for the board specific files to
> turn on the VBUS GPIO by hand as that gets done based on device tree. So
> drop the redundant code from the SMDK5420 board file.
>
> Signed-off-by: Sjoerd Simons <sjoerd.sim...@collabora.co.uk>
> ---
> board/samsung/smdk5420/smdk5420.c | 16 ----------------
> 1 file changed, 16 deletions(-)
>
> diff --git a/board/samsung/smdk5420/smdk5420.c
> b/board/samsung/smdk5420/smdk5420.c
> index a691222..06cba80 100644
> --- a/board/samsung/smdk5420/smdk5420.c
> +++ b/board/samsung/smdk5420/smdk5420.c
> @@ -21,24 +21,8 @@
>
> DECLARE_GLOBAL_DATA_PTR;
>
> -#ifdef CONFIG_USB_EHCI_EXYNOS
> -static int board_usb_vbus_init(void)
> -{
> - /* Enable VBUS power switch */
> - gpio_direction_output(EXYNOS5420_GPIO_X26, 1);
> -
> - /* VBUS turn ON time */
> - mdelay(3);
> -
> - return 0;
> -}
> -#endif
> -
> int exynos_init(void)
> {
> -#ifdef CONFIG_USB_EHCI_EXYNOS
> - board_usb_vbus_init();
> -#endif
> return 0;
> }
>
>
applied to u-boot-samsung.
Thanks,
Minkyu Kang.
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