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Commit a5effd96 authored by Sebastian Reichel's avatar Sebastian Reichel Committed by Tony Lindgren
Browse files

ARM: dts: omap4-droid4: Add vibrator 



Add vibrator to Droid4's device tree.

Signed-off-by: default avatarSebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent aed09a4a

arch/arm/boot/dts/omap4-droid4-xt894.dts

+40 −0
Original line number Original line Diff line number Diff line
@@ -129,6 +129,34 @@ 
		output-high;

		output-high;

		line-name = "touchscreen-reset";

		line-name = "touchscreen-reset";

	};

	};



	pwm8: dmtimer-pwm-8 {

		pinctrl-names = "default";

		pinctrl-0 = <&vibrator_direction_pin>;



		compatible = "ti,omap-dmtimer-pwm";

		#pwm-cells = <3>;

		ti,timers = <&timer8>;

		ti,clock-source = <0x01>;

	};



	pwm9: dmtimer-pwm-9 {

		pinctrl-names = "default";

		pinctrl-0 = <&vibrator_enable_pin>;



		compatible = "ti,omap-dmtimer-pwm";

		#pwm-cells = <3>;

		ti,timers = <&timer9>;

		ti,clock-source = <0x01>;

	};



	vibrator {

		compatible = "pwm-vibrator";

		pwms = <&pwm9 0 10000000 0>, <&pwm8 0 10000000 0>;

		pwm-names = "enable", "direction";

		direction-duty-cycle-ns = <10000000>;

	};



};

};





&dsi1 {

&dsi1 {
@@ -488,6 +516,18 @@ 
		OMAP4_IOPAD(0x040, PIN_OUTPUT_PULLDOWN | MUX_MODE3)

		OMAP4_IOPAD(0x040, PIN_OUTPUT_PULLDOWN | MUX_MODE3)

		>;

		>;

	};

	};



	vibrator_direction_pin: pinmux_vibrator_direction_pin {

		pinctrl-single,pins = <

		OMAP4_IOPAD(0x1ce, PIN_OUTPUT | MUX_MODE1)	/* dmtimer8_pwm_evt (gpio_27) */

		>;

	};



	vibrator_enable_pin: pinmux_vibrator_enable_pin {

		pinctrl-single,pins = <

		OMAP4_IOPAD(0X1d0, PIN_OUTPUT | MUX_MODE1)	/* dmtimer9_pwm_evt (gpio_28) */

		>;

	};

};

};





&uart3 {

&uart3 {