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Subject[PATCH v4 4/5] ARM: dts: imx6qdl-icore: Add usbhost support
Date
Add usbhost support for Engicam i.CoreM6 dql modules.

Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Matteo Lisi <matteo.lisi@engicam.com>
Cc: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
---
Changes for v4:
- Newly added patch

arch/arm/boot/dts/imx6qdl-icore.dtsi | 15 +++++++++++++++
1 file changed, 15 insertions(+)

diff --git a/arch/arm/boot/dts/imx6qdl-icore.dtsi b/arch/arm/boot/dts/imx6qdl-icore.dtsi
index b99ee0b..b4f7e64 100644
--- a/arch/arm/boot/dts/imx6qdl-icore.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-icore.dtsi
@@ -56,6 +56,15 @@
regulator-boot-on;
regulator-always-on;
};
+
+ reg_usb_h1_vbus: usb_h1_vbus {
+ compatible = "regulator-fixed";
+ regulator-name = "usb_h1_vbus";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
};

&can1 {
@@ -110,6 +119,12 @@
status = "okay";
};

+&usbh1 {
+ vbus-supply = <&reg_usb_h1_vbus>;
+ disable-over-current;
+ status = "okay";
+};
+
&usdhc1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usdhc1>;
--
2.7.4
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