exynos: usb: make dwc3_set_mode to static

[u-boot] / drivers / usb / host / ehci-exynos.c

diff --git a/drivers/usb/host/ehci-exynos.c b/drivers/usb/host/ehci-exynos.c
index 6fdbf5724f4a6527757d8cec692c9a59c7529b6a..f3c077d82e4d4c726ef99c32189f759571feb46e 100644 (file)
--- a/drivers/usb/host/ehci-exynos.c
+++ b/drivers/usb/host/ehci-exynos.c
@@ -31,7 +31,7 @@ DECLARE_GLOBAL_DATA_PTR;
 struct exynos_ehci {
        struct exynos_usb_phy *usb;
        struct ehci_hccr *hcd;
-       struct fdt_gpio_state vbus_gpio;
+       struct gpio_desc vbus_gpio;
 };
 
 static struct exynos_ehci exynos;
@@ -61,7 +61,8 @@ static int exynos_usb_parse_dt(const void *blob, struct exynos_ehci *exynos)
        exynos->hcd = (struct ehci_hccr *)addr;
 
        /* Vbus gpio */
-       fdtdec_decode_gpio(blob, node, "samsung,vbus-gpio", &exynos->vbus_gpio);
+       gpio_request_by_name_nodev(blob, node, "samsung,vbus-gpio", 0,
+                                  &exynos->vbus_gpio, GPIOD_IS_OUT);
 
        depth = 0;
        node = fdtdec_next_compatible_subnode(blob, node,
@@ -236,9 +237,8 @@ int ehci_hcd_init(int index, enum usb_init_type init,
 
 #ifdef CONFIG_OF_CONTROL
        /* setup the Vbus gpio here */
-       if (fdt_gpio_isvalid(&ctx->vbus_gpio) &&
-           !fdtdec_setup_gpio(&ctx->vbus_gpio))
-               gpio_direction_output(ctx->vbus_gpio.gpio, 1);
+       if (dm_gpio_is_valid(&ctx->vbus_gpio))
+               dm_gpio_set_value(&ctx->vbus_gpio, 1);
 #endif
 
        setup_usb_phy(ctx->usb);