arm/dts: OMAP4: Add Variscite OMAP4 System-On-Modeule support (3319f697) · Commits · e / devices / android_kernel_teracube_emerald

arch/arm/boot/dts/omap4-var_som.dts

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			/*
			* Copyright (C) 2012 Variscite Ltd. - http://www.variscite.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/ "omap4.dtsi"

			/ {
			model = "Variscite OMAP4 SOM";
			compatible = "var,omap4-var_som", "ti,omap4430", "ti,omap4";

			memory {
			device_type = "memory";
			reg = <0x80000000 0x40000000>; /* 1 GB */
			};

			vdd_eth: fixedregulator@0 {
			compatible = "regulator-fixed";
			regulator-name = "VDD_ETH";
			regulator-min-microvolt = <3300000>;
			regulator-max-microvolt = <3300000>;
			enable-active-high;
			regulator-boot-on;
			};
			};

			&i2c1 {
			clock-frequency = <400000>;

			twl: twl@48 {
			reg = <0x48>;
			/* SPI = 0, IRQ# = 7, 4 = active high level-sensitive */
			interrupts = <0 7 4>; /* IRQ_SYS_1N cascaded to gic */
			interrupt-parent = <&gic>;
			};
			};

			/include/ "twl6030.dtsi"

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

			&i2c3 {
			clock-frequency = <400000>;

			/*
			* Temperature Sensor
			* http://www.ti.com/lit/ds/symlink/tmp105.pdf
			*/
			tmp105@49 {
			compatible = "ti,tmp105";
			reg = <0x49>;
			};
			};

			&i2c4 {
			clock-frequency = <400000>;
			};

			&mcspi1 {
			eth@0 {
			compatible = "ks8851";
			spi-max-frequency = <24000000>;
			reg = <0>;
			interrupt-parent = <&gpio6>;
			interrupts = <11>; /* gpio line 171 */
			vdd-supply = <&vdd_eth>;
			};
			};

			&mmc1 {
			vmmc-supply = <&vmmc>;
			ti,bus-width = <8>;
			ti,non-removable;
			};

			&mmc2 {
			status = "disabled";
			};

			&mmc3 {
			status = "disabled";
			};

			&mmc4 {
			status = "disabled";
			};

			&mmc5 {
			ti,bus-width = <4>;
			};