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Commit 84ad1bab authored by Roger Quadros's avatar Roger Quadros Committed by Tony Lindgren
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ARM: dts: am57xx-beagle-x15: use palmas-usb for USB2 



The VBUS line of USB2 is connected to VBUS detect logic on
the PMIC. Use the palmas-usb driver to report VBUS events
to the USB driver.

As the palmas-usb driver supports GPIO based ID reporting
provide the GPIO for ID pin as well.

Signed-off-by: default avatarRoger Quadros <rogerq@ti.com>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent f4746176

arch/arm/boot/dts/am57xx-beagle-x15.dts

+16 −13
Original line number Diff line number Diff line
@@ -98,13 +98,6 @@ 
		pinctrl-0 = <&extcon_usb1_pins>;

	};



	extcon_usb2: extcon_usb2 {

		compatible = "linux,extcon-usb-gpio";

		id-gpio = <&gpio7 24 GPIO_ACTIVE_HIGH>;

		pinctrl-names = "default";

		pinctrl-0 = <&extcon_usb2_pins>;

	};



	hdmi0: connector {

		compatible = "hdmi-connector";

		label = "hdmi";
@@ -326,12 +319,6 @@ 
		>;

	};



	extcon_usb2_pins: extcon_usb2_pins {

		pinctrl-single,pins = <

			0x3e8 (PIN_INPUT_PULLUP | MUX_MODE14) /* uart1_ctsn.gpio7_24 */

		>;

	};



	tpd12s015_pins: pinmux_tpd12s015_pins {

		pinctrl-single,pins = <

			0x3b0 (PIN_OUTPUT | MUX_MODE14)		/* gpio7_10 CT_CP_HPD */
@@ -504,6 +491,14 @@ 
			gpio-controller;

			#gpio-cells = <2>;

		};



		extcon_usb2: tps659038_usb {

			compatible = "ti,palmas-usb-vid";

			ti,enable-vbus-detection;

			ti,enable-id-detection;

			id-gpios = <&gpio7 24 GPIO_ACTIVE_HIGH>;

		};



	};



	tmp102: tmp102@48 {
@@ -632,6 +627,14 @@ 
};



&usb2 {

	/*

	 * Stand alone usage is peripheral only.

	 * However, with some resistor modifications

	 * this port can be used via expansion connectors

	 * as "host" or "dual-role". If so, provide

	 * the necessary dr_mode override in the expansion

	 * board's DT.

	 */

	dr_mode = "peripheral";

};