[U-Boot] [PATCH] ARM: UniPhier: add EHCI host pin settings for PH1-Pro4

[Masahiro Yamada]

These IO pins are necessary for port power control and
over current detect.

Signed-off-by: Masahiro Yamada <yamada.m at jp.panasonic.com>
---

 arch/arm/cpu/armv7/uniphier/ph1-pro4/pinctrl.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm/cpu/armv7/uniphier/ph1-pro4/pinctrl.c b/arch/arm/cpu/armv7/uniphier/ph1-pro4/pinctrl.c
index 503c247..4e3d476 100644
--- a/arch/arm/cpu/armv7/uniphier/ph1-pro4/pinctrl.c
+++ b/arch/arm/cpu/armv7/uniphier/ph1-pro4/pinctrl.c
@@ -41,5 +41,12 @@ void pin_init(void)
 	sg_set_pinsel(54, 0);	/* NRYBY0 -> NRYBY0 */
 #endif
 
+#ifdef CONFIG_USB_EHCI_UNIPHIER
+	sg_set_pinsel(184, 0);	/* USB2VBUS -> USB2VBUS */
+	sg_set_pinsel(185, 0);	/* USB2OD   -> USB2OD */
+	sg_set_pinsel(187, 0);	/* USB3VBUS -> USB3VBUS */
+	sg_set_pinsel(188, 0);	/* USB3OD   -> USB3OD */
+#endif
+
 	writel(1, SG_LOADPINCTRL);
 }
-- 
1.9.1