From: Fabian Godehardt <fg@xxxxxxxxx>
Enable USB OTG support on USB OTG port 1 of the phyCORE-i.MX 6UL/ULL.
Signed-off-by: Fabian Godehardt <fg@xxxxxxxxx>
Signed-off-by: Stefan Riedmueller <s.riedmueller@xxxxxxxxx>
---
arch/arm/dts/imx6ul-phytec-phycore-som.dts | 4 ++++
arch/arm/dts/imx6ul-phytec-phycore-som.dtsi | 14 ++++++++++++++
arch/arm/dts/imx6ull-phytec-phycore-som.dts | 4 ++++
3 files changed, 22 insertions(+)
diff --git a/arch/arm/dts/imx6ul-phytec-phycore-som.dts b/arch/arm/dts/imx6ul-phytec-phycore-som.dts
index 509424347082..6d1876702d1b 100644
--- a/arch/arm/dts/imx6ul-phytec-phycore-som.dts
+++ b/arch/arm/dts/imx6ul-phytec-phycore-som.dts
@@ -40,6 +40,10 @@
status = "okay";
};
+&usbotg1 {
+ status = "okay";
+};
+
&usbotg2 {
status = "okay";
};
diff --git a/arch/arm/dts/imx6ul-phytec-phycore-som.dtsi b/arch/arm/dts/imx6ul-phytec-phycore-som.dtsi
index 05bf18d6f1b2..d829fdd6fb29 100644
--- a/arch/arm/dts/imx6ul-phytec-phycore-som.dtsi
+++ b/arch/arm/dts/imx6ul-phytec-phycore-som.dtsi
@@ -89,6 +89,14 @@
status = "disabled";
};
+&usbotg1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb_otg1>;
+ dr_mode = "otg";
+ disable-over-current;
+ status = "disabled";
+};
+
&usbotg2 {
dr_mode = "host";
disable-over-current;
@@ -169,6 +177,12 @@
>;
};
+ pinctrl_usb_otg1: usbotg1grp {
+ fsl,pins = <
+ MX6UL_PAD_GPIO1_IO00__ANATOP_OTG1_ID 0x17059
+ >;
+ };
+
pinctrl_usdhc1: usdhc1grp {
fsl,pins = <
MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x17059
diff --git a/arch/arm/dts/imx6ull-phytec-phycore-som.dts b/arch/arm/dts/imx6ull-phytec-phycore-som.dts
index de04132a02e7..ce631460caea 100644
--- a/arch/arm/dts/imx6ull-phytec-phycore-som.dts
+++ b/arch/arm/dts/imx6ull-phytec-phycore-som.dts
@@ -39,3 +39,7 @@
&usdhc1 {
status = "okay";
};
+
+&usbotg1 {
+ status = "okay";
+};
--
2.7.4
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