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Subject[PATCH] ARM: dts: imx6qdl-udoo: Add Pincfgs for OTG
Date
Add Pincfgs to enable the i.MX6's OTG feature for UDOO

Signed-off-by: Markus Kueffner <kueffner.markus@gmail.com>
---
arch/arm/boot/dts/imx6qdl-udoo.dtsi | 16 ++++++++++++++++
1 file changed, 16 insertions(+)

diff --git a/arch/arm/boot/dts/imx6qdl-udoo.dtsi b/arch/arm/boot/dts/imx6qdl-udoo.dtsi
index 776bfc7..42954ee 100644
--- a/arch/arm/boot/dts/imx6qdl-udoo.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-udoo.dtsi
@@ -221,6 +221,14 @@
>;
};

+ pinctrl_usbotg: usbotg {
+ fsl,pins = <
+ MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x17059
+ MX6QDL_PAD_EIM_D22__USB_OTG_PWR 0x17059
+ MX6QDL_PAD_EIM_D21__USB_OTG_OC 0x17059
+ >;
+ };
+
pinctrl_ac97_running: ac97running {
fsl,pins = <
MX6QDL_PAD_DI0_PIN2__AUD6_TXD 0x1b0b0
@@ -294,6 +302,14 @@
status = "okay";
};

+&usbotg {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usbotg>;
+ fsl,power-line-polarity-active-high;
+ fsl,over-current-polarity-active-low;
+ status = "okay";
+};
+
&audmux {
status = "okay";
};
--
2.1.4
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