ARM: dts: exynos5422-odroidxu3: add odroid-usbotg extcon support

Signed-off-by: Robert Baldyga <r.baldyga@samsung.com>

diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3.dts b/arch/arm/boot/dts/exynos5422-odroidxu3.dts
index 7073a64..cbdde5c 100644 (file)
--- a/arch/arm/boot/dts/exynos5422-odroidxu3.dts
+++ b/arch/arm/boot/dts/exynos5422-odroidxu3.dts
@@ -332,6 +332,20 @@
                        clocks = <&i2s0 CLK_I2S_CDCLK>;
                };
        };
+
+       usb_extcon_a: odroid-usbotg-a {
+               compatible = "extcon-odroid-usbotg";
+               pinctrl-names = "default";
+               pinctrl-0 = <&otg_ida &vbus_deta>;
+               otg-id-gpio = <&gpx1 1 0>;
+               vbus-det-gpio = <&gpx3 4 0>;
+       };
+
+       usb_extcon_b: odroid-usbotg-b {
+               compatible = "extcon-odroid-usbotg";
+               pinctrl-0 = <&vbus_detb>;
+               vbus-det-gpio = <&gpx3 5 0>;
+       };
 };
 
 &hsi2c_5 {
@@ -467,3 +481,20 @@
        pinctrl-0 = <&pwm0_out>;
        pinctrl-names = "default";
 };
+
+&pinctrl_0 {
+       otg_ida: otg-ida {
+               samsung,pins = "gpx1-1";
+               samsung,pin-pud = <0>;
+       };
+
+       vbus_deta: vbus-deta {
+               samsung,pins = "gpx3-4";
+               samsung,pin-pud = <0>;
+       };
+
+       vbus_detb: vbus-detb {
+               samsung,pins = "gpx3-5";
+               samsung,pin-pud = <0>;
+       };
+};