Commit 3c3601cd authored by Marek Vasut's avatar Marek Vasut Committed by Shawn Guo
Browse files

ARM: dts: imx53: Update USB configuration on M53Menlo 



Turn USBH1 into Host and update the GPIO polarity of the
regulator to match new hardware.

Signed-off-by: default avatarMarek Vasut <marex@denx.de>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: NXP Linux Team <linux-imx@nxp.com>
To: linux-arm-kernel@lists.infradead.org
Reviewed-by: default avatarFabio Estevam <festevam@gmail.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 3905e2fe

arch/arm/boot/dts/imx53-m53menlo.dts

+7 −4
Original line number Diff line number Diff line
@@ -50,7 +50,8 @@ reg_usbh1_vbus: regulator-usbh1-vbus { 
		regulator-name = "vbus";

		regulator-min-microvolt = <5000000>;

		regulator-max-microvolt = <5000000>;

		gpio = <&gpio1 2 GPIO_ACTIVE_LOW>;

		gpio = <&gpio1 2 GPIO_ACTIVE_HIGH>;

		enable-active-high;

	};

};
@@ -268,8 +269,10 @@ MX53_PAD_PATA_DA_2__UART3_RTS 0x1e4 


		pinctrl_usb: usbgrp {

			fsl,pins = <

				MX53_PAD_GPIO_2__GPIO1_2		0x1d5

				MX53_PAD_GPIO_3__USBOH3_USBH1_OC	0x1d5

				MX53_PAD_GPIO_2__GPIO1_2		0x1c4

				MX53_PAD_GPIO_3__USBOH3_USBH1_OC	0x1c4

				MX53_PAD_GPIO_4__GPIO1_4		0x1c4

				MX53_PAD_GPIO_18__GPIO7_13		0x1c4

			>;

		};

	};
@@ -322,7 +325,7 @@ &usbh1 { 
	pinctrl-0 = <&pinctrl_usb>;

	vbus-supply = <&reg_usbh1_vbus>;

	phy_type = "utmi";

	dr_mode = "peripheral";

	dr_mode = "host";

	status = "okay";

};