omap3-beagle-xm.dts

/*
 * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */
/dts-v1/;

/include/ "omap36xx.dtsi"

/ {
	model = "TI OMAP3 BeagleBoard xM";
	compatible = "ti,omap3-beagle-xm, ti,omap3-beagle", "ti,omap3";

	memory {
		device_type = "memory";
		reg = <0x80000000 0x20000000>; /* 512 MB */
	};

	leds {
		compatible = "gpio-leds";

		heartbeat {
			label = "beagleboard::usr0";
			gpios = <&gpio5 22 0>; /* 150 -> D6 LED */
			linux,default-trigger = "heartbeat";
		};

		mmc {
			label = "beagleboard::usr1";
			gpios = <&gpio5 21 0>; /* 149 -> D7 LED */
			linux,default-trigger = "mmc0";
		};
	};

	pwmleds {
		compatible = "pwm-leds";

		pmu_stat {
			label = "beagleboard::pmu_stat";
			pwms = <&twl_pwmled 1 7812500>;
			max-brightness = <127>;
		};
	};

	sound {
		compatible = "ti,omap-twl4030";
		ti,model = "omap3beagle";

		ti,mcbsp = <&mcbsp2>;
		ti,codec = <&twl_audio>;
	};
};

&i2c1 {
	clock-frequency = <2600000>;

	twl: twl@48 {
		reg = <0x48>;
		interrupts = <7>; /* SYS_NIRQ cascaded to intc */
		interrupt-parent = <&intc>;

		twl_audio: audio {
			compatible = "ti,twl4030-audio";
			codec {
			};
		};
	};
};

/include/ "twl4030.dtsi"

&i2c2 {
	clock-frequency = <400000>;
};

&i2c3 {
	clock-frequency = <100000>;

	/*
	 * Display monitor features are burnt in the EEPROM
	 * as EDID data.
	 */
	eeprom@50 {
		compatible = "ti,eeprom";
		reg = <0x50>;
	};
};

&mmc1 {
	vmmc-supply = <&vmmc1>;
	vmmc_aux-supply = <&vsim>;
	bus-width = <8>;
};

&mmc2 {
	status = "disabled";
};

&mmc3 {
	status = "disabled";
};

&twl_gpio {
	ti,use-leds;
	/* pullups: BIT(1) */
	ti,pullups = <0x000002>;
	/*
	 * pulldowns:
	 * BIT(2), BIT(6), BIT(7), BIT(8), BIT(13)
	 * BIT(15), BIT(16), BIT(17)
	 */
	ti,pulldowns = <0x03a1c4>;
};