Add node for extcon-usb-gpio driver which will be providing notifications about VBUS/ID changes to the dwc3 driver.
Signed-off-by: Krzysztof Kozlowski <[email protected]> --- arch/arm/boot/dts/exynos5422-odroidxu3-lite.dts | 21 +++++++++++++++++++++ arch/arm/boot/dts/exynos5422-odroidxu3.dts | 21 +++++++++++++++++++++ 2 files changed, 42 insertions(+) diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3-lite.dts b/arch/arm/boot/dts/exynos5422-odroidxu3-lite.dts index 03fa88c45426..3d4d51bc2e3d 100644 --- a/arch/arm/boot/dts/exynos5422-odroidxu3-lite.dts +++ b/arch/arm/boot/dts/exynos5422-odroidxu3-lite.dts @@ -19,6 +19,27 @@ / { model = "Hardkernel Odroid XU3 Lite"; compatible = "hardkernel,odroid-xu3-lite", "samsung,exynos5800", "samsung,exynos5"; + + extcon_usb: extcon_usb { + compatible = "linux,extcon-usb-gpio"; + + pinctrl-names = "default"; + pinctrl-0 = <&usb_otg_id &usb_vbus>; + id-gpio = <&gpx1 1 GPIO_ACTIVE_HIGH>; + vbus-gpio = <&gpx3 4 GPIO_ACTIVE_HIGH>; + }; +}; + +&pinctrl_0 { + usb_otg_id: usb-otg-id { + samsung,pins = "gpx1-1"; + samsung,pin-pud = <0>; + }; + + usb_vbus: usb-vbus { + samsung,pins = "gpx3-4"; + samsung,pin-pud = <0>; + }; }; &pwm { diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3.dts b/arch/arm/boot/dts/exynos5422-odroidxu3.dts index 9ed6564acfb0..020eb097c9c6 100644 --- a/arch/arm/boot/dts/exynos5422-odroidxu3.dts +++ b/arch/arm/boot/dts/exynos5422-odroidxu3.dts @@ -18,6 +18,15 @@ / { model = "Hardkernel Odroid XU3"; compatible = "hardkernel,odroid-xu3", "samsung,exynos5800", "samsung,exynos5"; + + extcon_usb: extcon_usb { + compatible = "linux,extcon-usb-gpio"; + + pinctrl-names = "default"; + pinctrl-0 = <&usb_otg_id &usb_vbus>; + id-gpio = <&gpx1 1 GPIO_ACTIVE_HIGH>; + vbus-gpio = <&gpx3 4 GPIO_ACTIVE_HIGH>; + }; }; &i2c_0 { @@ -52,6 +61,18 @@ }; }; +&pinctrl_0 { + usb_otg_id: usb-otg-id { + samsung,pins = "gpx1-1"; + samsung,pin-pud = <0>; + }; + + usb_vbus: usb-vbus { + samsung,pins = "gpx3-4"; + samsung,pin-pud = <0>; + }; +}; + &pwm { /* * PWM 0 -- fan -- 1.9.1
