From mboxrd@z Thu Jan 1 00:00:00 1970 From: Krzysztof Kozlowski Subject: [RFC v4 7/7] ARM: dts: exynos: Add extcon-usb-gpio node for Odroid XU3 Date: Wed, 08 Jun 2016 15:48:06 +0200 Message-ID: <1465393686-16644-8-git-send-email-k.kozlowski@samsung.com> References: <1465393686-16644-1-git-send-email-k.kozlowski@samsung.com> Return-path: In-reply-to: <1465393686-16644-1-git-send-email-k.kozlowski@samsung.com> Sender: linux-kernel-owner@vger.kernel.org To: MyungJoo Ham , Chanwoo Choi , Rob Herring , Mark Rutland , Kukjin Kim , Krzysztof Kozlowski , Marek Szyprowski , linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org Cc: rogerq@ti.com, Peter Chen , "Ivan T. Ivanov" , balbi@ti.com, kishon@ti.com, Bartlomiej Zolnierkiewicz List-Id: devicetree@vger.kernel.org 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 --- 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