From: Matthew Leach <[email protected]> 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 <[email protected]> [k.kozlowski: Extend nodes by label notation instead of path] Signed-off-by: Krzysztof Kozlowski <[email protected]> --- 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
