diff mbox

[4/4] ARM: dts: i.MX6: imx6dl-mamoj: Add usb host and device support

Message ID 20180425173932.7213-4-jagan@amarulasolutions.com (mailing list archive)
State New, archived
Headers show

Commit Message

Jagan Teki April 25, 2018, 5:39 p.m. UTC 
From: Michael Trimarchi <michael@amarulasolutions.com>

Add USB host and device support for BTicino i.MX6DL Mamoj board.

Signed-off-by: Simone CIANNI <simone.cianni@bticino.it>
Signed-off-by: Raffaele RECALCATI <raffaele.recalcati@bticino.it>
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
---
 arch/arm/boot/dts/imx6dl-mamoj.dts | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

Comments

Fabio Estevam May 7, 2018, 2:08 p.m. UTC | #1 
On Wed, Apr 25, 2018 at 2:39 PM, Jagan Teki <jagan@amarulasolutions.com> wrote:
> From: Michael Trimarchi <michael@amarulasolutions.com>
>
> Add USB host and device support for BTicino i.MX6DL Mamoj board.
>
> Signed-off-by: Simone CIANNI <simone.cianni@bticino.it>
> Signed-off-by: Raffaele RECALCATI <raffaele.recalcati@bticino.it>
> Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>

Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
diff mbox

Patch

diff --git a/arch/arm/boot/dts/imx6dl-mamoj.dts b/arch/arm/boot/dts/imx6dl-mamoj.dts
index 5034b086035f..a727e1471006 100644
--- a/arch/arm/boot/dts/imx6dl-mamoj.dts
+++ b/arch/arm/boot/dts/imx6dl-mamoj.dts
@@ -134,6 +134,17 @@ 
 		vin-supply = <&reg_lcd_vgl>;
 	};
 
+	reg_usb_host: regulator-usb-vbus {
+		compatible = "regulator-fixed";
+		regulator-name = "usbhost-vbus";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_usbhost>;
+		regulator-min-microvolt = <50000000>;
+		regulator-max-microvolt = <50000000>;
+		gpio = <&gpio6 6 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
 	reg_wl18xx_vmmc:  regulator-wl18xx-vmcc {
 		compatible = "regulator-fixed";
 		regulator-name = "vwl1807";
@@ -297,6 +308,16 @@ 
 	status = "okay";
 };
 
+&usbh1 {
+	vbus-supply = <&reg_usb_host>;
+	status = "okay";
+};
+
+&usbotg {
+	dr_mode = "peripheral";
+	status = "okay";
+};
+
 &usdhc1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_usdhc1>;
@@ -428,6 +449,12 @@ 
 		>;
 	};
 
+	pinctrl_usbhost: usbhost {
+		fsl,pins = <
+			MX6QDL_PAD_EIM_A23__GPIO6_IO06		0x4001b0b0
+		>;
+	};
+
 	pinctrl_usdhc1: usdhc1grp {
 		fsl,pins = <
 			MX6QDL_PAD_SD1_CMD__SD1_CMD    0x17069