From mboxrd@z Thu Jan 1 00:00:00 1970 From: Krzysztof Kozlowski Subject: [PATCH] ARM: dts: exynos: Enable AX88760 USB hub on Origen board Date: Wed, 11 May 2016 09:06:52 +0200 Message-ID: <1462950412-16681-1-git-send-email-k.kozlowski@samsung.com> Return-path: Sender: linux-kernel-owner@vger.kernel.org To: Kukjin Kim , Krzysztof Kozlowski , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Matthew Leach , Bartlomiej Zolnierkiewicz List-Id: devicetree@vger.kernel.org From: Matthew Leach Enable the Origen's usb phy and ohci devices in the device tree. Also add the "samsung,vbus-gpio" property to enable the GPX3(5) gpio pin so the AX88760 hub is powered. Signed-off-by: Matthew Leach [k.kozlowski: Extend nodes by label notation instead of path] Signed-off-by: Krzysztof Kozlowski --- arch/arm/boot/dts/exynos4412-origen.dts | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/arch/arm/boot/dts/exynos4412-origen.dts b/arch/arm/boot/dts/exynos4412-origen.dts index 8bca699b7f20..4c59bdb0e6f3 100644 --- a/arch/arm/boot/dts/exynos4412-origen.dts +++ b/arch/arm/boot/dts/exynos4412-origen.dts @@ -77,12 +77,29 @@ clock-frequency = <24000000>; }; }; + }; &cpu0 { cpu0-supply = <&buck2_reg>; }; +&exynos_usbphy { + status = "okay"; +}; + +&ehci { + samsung,vbus-gpio = <&gpx3 5 1>; + status = "okay"; + + port@1{ + status = "okay"; + }; + port@2 { + status = "okay"; + }; +}; + &fimd { pinctrl-0 = <&lcd_clk &lcd_data24 &pwm1_out>; pinctrl-names = "default"; -- 1.9.1