path: root/arch/arm/boot/dts/omap4.dtsi

/*
 * 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.
 */

/*
 * Carveout for multimedia usecases
 * It should be the last 48MB of the first 512MB memory part
 * In theory, it should not even exist. That zone should be reserved
 * dynamically during the .reserve callback.
 */
/memreserve/ 0x9d000000 0x03000000;

/include/ "skeleton.dtsi"

/ {
	compatible = "ti,omap4430", "ti,omap4";
	interrupt-parent = <&gic>;

	aliases {
		serial0 = &uart1;
		serial1 = &uart2;
		serial2 = &uart3;
		serial3 = &uart4;
	};

	cpus {
		cpu@0 {
			compatible = "arm,cortex-a9";
			next-level-cache = <&L2>;
		};
		cpu@1 {
			compatible = "arm,cortex-a9";
			next-level-cache = <&L2>;
		};
	};

	gic: interrupt-controller@48241000 {
		compatible = "arm,cortex-a9-gic";
		interrupt-controller;
		#interrupt-cells = <3>;
		reg = <0x48241000 0x1000>,
		      <0x48240100 0x0100>;
	};

	L2: l2-cache-controller@48242000 {
		compatible = "arm,pl310-cache";
		reg = <0x48242000 0x1000>;
		cache-unified;
		cache-level = <2>;
	};

	local-timer@0x48240600 {
		compatible = "arm,cortex-a9-twd-timer";
		reg = <0x48240600 0x20>;
		interrupts = <1 13 0x304>;
	};

	/*
	 * The soc node represents the soc top level view. It is uses for IPs
	 * that are not memory mapped in the MPU view or for the MPU itself.
	 */
	soc {
		compatible = "ti,omap-infra";
		mpu {
			compatible = "ti,omap4-mpu";
			ti,hwmods = "mpu";
		};

		dsp {
			compatible = "ti,omap3-c64";
			ti,hwmods = "dsp";
		};

		iva {
			compatible = "ti,ivahd";
			ti,hwmods = "iva";
		};
	};

	/*
	 * XXX: Use a flat representation of the OMAP4 interconnect.
	 * The real OMAP interconnect network is quite complex.
	 * Since that will not bring real advantage to represent that in DT for
	 * the moment, just use a fake OCP bus entry to represent the whole bus
	 * hierarchy.
	 */
	ocp {
		compatible = "ti,omap4-l3-noc", "simple-bus";
		#address-cells = <1>;
		#size-cells = <1>;
		ranges;
		ti,hwmods = "l3_main_1", "l3_main_2", "l3_main_3";
		reg = <0x44000000 0x1000>,
		      <0x44800000 0x2000>,
		      <0x45000000 0x1000>;
		interrupts = <0 9 0x4>,
			     <0 10 0x4>;

		counter32k: counter@4a304000 {
			compatible = "ti,omap-counter32k";
			reg = <0x4a304000 0x20>;
			ti,hwmods = "counter_32k";
		};

		omap4_pmx_core: pinmux@4a100040 {
			compatible = "ti,omap4-padconf", "pinctrl-single";
			reg = <0x4a100040 0x0196>;
			#address-cells = <1>;
			#size-cells = <0>;
			pinctrl-single,register-width = <16>;
			pinctrl-single,function-mask = <0x7fff>;
		};
		omap4_pmx_wkup: pinmux@4a31e040 {
			compatible = "ti,omap4-padconf", "pinctrl-single";
			reg = <0x4a31e040 0x0038>;
			#address-cells = <1>;
			#size-cells = <0>;
			pinctrl-single,register-width = <16>;
			pinctrl-single,function-mask = <0x7fff>;
		};

		sdma: dma-controller@4a056000 {
			compatible = "ti,omap4430-sdma";
			reg = <0x4a056000 0x1000>;
			interrupts = <0 12 0x4>,
				     <0 13 0x4>,
				     <0 14 0x4>,
				     <0 15 0x4>;
			#dma-cells = <1>;
			#dma-channels = <32>;
			#dma-requests = <127>;
		};

		gpio1: gpio@4a310000 {
			compatible = "ti,omap4-gpio";
			reg = <0x4a310000 0x200>;
			interrupts = <0 29 0x4>;
			ti,hwmods = "gpio1";
			gpio-controller;
			#gpio-cells = <2>;
			interrupt-controller;
			#interrupt-cells = <2>;
		};

		gpio2: gpio@48055000 {
			compatible = "ti,omap4-gpio";
			reg = <0x48055000 0x200>;
			interrupts = <0 30 0x4>;
			ti,hwmods = "gpio2";
			gpio-controller;
			#gpio-cells = <2>;
			interrupt-controller;
			#interrupt-cells = <2>;
		};

		gpio3: gpio@48057000 {
			compatible = "ti,omap4-gpio";
			reg = <0x48057000 0x200>;
			interrupts = <0 31 0x4>;
			ti,hwmods = "gpio3";
			gpio-controller;
			#gpio-cells = <2>;
			interrupt-controller;
			#interrupt-cells = <2>;
		};

		gpio4: gpio@48059000 {
			compatible = "ti,omap4-gpio";
			reg = <0x48059000 0x200>;
			interrupts = <0 32 0x4>;
			ti,hwmods = "gpio4";
			gpio-controller;
			#gpio-cells = <2>;
			interrupt-controller;
			#interrupt-cells = <2>;
		};

		gpio5: gpio@4805b000 {
			compatible = "ti,omap4-gpio";
			reg = <0x4805b000 0x200>;
			interrupts = <0 33 0x4>;
			ti,hwmods = "gpio5";
			gpio-controller;
			#gpio-cells = <2>;
			interrupt-controller;
			#interrupt-cells = <2>;
		};

		gpio6: gpio@4805d000 {
			compatible = "ti,omap4-gpio";
			reg = <0x4805d000 0x200>;
			interrupts = <0 34 0x4>;
			ti,hwmods = "gpio6";
			gpio-controller;
			#gpio-cells = <2>;
			interrupt-controller;
			#interrupt-cells = <2>;
		};

		gpmc: gpmc@50000000 {
			compatible = "ti,omap4430-gpmc";
			reg = <0x50000000 0x1000>;
			#address-cells = <2>;
			#size-cells = <1>;
			interrupts = <0 20 0x4>;
			gpmc,num-cs = <8>;
			gpmc,num-waitpins = <4>;
			ti,hwmods = "gpmc";
		};

		uart1: serial@4806a000 {
			compatible = "ti,omap4-uart";
			reg = <0x4806a000 0x100>;
			interrupts = <0 72 0x4>;
			ti,hwmods = "uart1";
			clock-frequency = <48000000>;
		};

		uart2: serial@4806c000 {
			compatible = "ti,omap4-uart";
			reg = <0x4806c000 0x100>;
			interrupts = <0 73 0x4>;
			ti,hwmods = "uart2";
			clock-frequency = <48000000>;
		};

		uart3: serial@48020000 {
			compatible = "ti,omap4-uart";
			reg = <0x48020000 0x100>;
			interrupts = <0 74 0x4>;
			ti,hwmods = "uart3";
			clock-frequency = <48000000>;
		};

		uart4: serial@4806e000 {
			compatible = "ti,omap4-uart";
			reg = <0x4806e000 0x100>;
			interrupts = <0 70 0x4>;
			ti,hwmods = "uart4";
			clock-frequency = <48000000>;
		};

		i2c1: i2c@48070000 {
			compatible = "ti,omap4-i2c";
			reg = <0x48070000 0x100>;
			interrupts = <0 56 0x4>;
			#address-cells = <1>;
			#size-cells = <0>;
			ti,hwmods = "i2c1";
		};

		i2c2: i2c@48072000 {
			compatible = "ti,omap4-i2c";
			reg = <0x48072000 0x100>;
			interrupts = <0 57 0x4>;
			#address-cells = <1>;
			#size-cells = <0>;
			ti,hwmods = "i2c2";
		};

		i2c3: i2c@48060000 {
			compatible = "ti,omap4-i2c";
			reg = <0x48060000 0x100>;
			interrupts = <0 61 0x4>;
			#address-cells = <1>;
			#size-cells = <0>;
			ti,hwmods = "i2c3";
		};

		i2c4: i2c@48350000 {
			compatible = "ti,omap4-i2c";
			reg = <0x48350000 0x100>;
			interrupts = <0 62 0x4>;
			#address-cells = <1>;
			#size-cells = <0>;
			ti,hwmods = "i2c4";
		};

		mcspi1: spi@48098000 {
			compatible = "ti,omap4-mcspi";
			reg = <0x48098000 0x200>;
			interrupts = <0 65 0x4>;
			#address-cells = <1>;
			#size-cells = <0>;
			ti,hwmods = "mcspi1";
			ti,spi-num-cs = <4>;
			dmas = <&sdma 35>,
			       <&sdma 36>,
			       <&sdma 37>,
			       <&sdma 38>,
			       <&sdma 39>,
			       <&sdma 40>,
			       <&sdma 41>,
			       <&sdma 42>;
			dma-names = "tx0", "rx0", "tx1", "rx1",
				    "tx2", "rx2", "tx3", "rx3";
		};

		mcspi2: spi@4809a000 {
			compatible = "ti,omap4-mcspi";
			reg = <0x4809a000 0x200>;
			interrupts = <0 66 0x4>;
			#address-cells = <1>;
			#size-cells = <0>;
			ti,hwmods = "mcspi2";
			ti,spi-num-cs = <2>;
			dmas = <&sdma 43>,
			       <&sdma 44>,
			       <&sdma 45>,
			       <&sdma 46>;
			dma-names = "tx0", "rx0", "tx1", "rx1";
		};

		mcspi3: spi@480b8000 {
			compatible = "ti,omap4-mcspi";
			reg = <0x480b8000 0x200>;
			interrupts = <0 91 0x4>;
			#address-cells = <1>;
			#size-cells = <0>;
			ti,hwmods = "mcspi3";
			ti,spi-num-cs = <2>;
			dmas = <&sdma 15>, <&sdma 16>;
			dma-names = "tx0", "rx0";
		};

		mcspi4: spi@480ba000 {
			compatible = "ti,omap4-mcspi";
			reg = <0x480ba000 0x200>;
			interrupts = <0 48 0x4>;
			#address-cells = <1>;
			#size-cells = <0>;
			ti,hwmods = "mcspi4";
			ti,spi-num-cs = <1>;
			dmas = <&sdma 70>, <&sdma 71>;
			dma-names = "tx0", "rx0";
		};

		mmc1: mmc@4809c000 {
			compatible = "ti,omap4-hsmmc";
			reg = <0x4809c000 0x400>;
			interrupts = <0 83 0x4>;
			ti,hwmods = "mmc1";
			ti,dual-volt;
			ti,needs-special-reset;
			dmas = <&sdma 61>, <&sdma 62>;
			dma-names = "tx", "rx";
		};

		mmc2: mmc@480b4000 {
			compatible = "ti,omap4-hsmmc";
			reg = <0x480b4000 0x400>;
			interrupts = <0 86 0x4>;
			ti,hwmods = "mmc2";
			ti,needs-special-reset;
			dmas = <&sdma 47>, <&sdma 48>;
			dma-names = "tx", "rx";
		};

		mmc3: mmc@480ad000 {
			compatible = "ti,omap4-hsmmc";
			reg = <0x480ad000 0x400>;
			interrupts = <0 94 0x4>;
			ti,hwmods = "mmc3";
			ti,needs-special-reset;
			dmas = <&sdma 77>, <&sdma 78>;
			dma-names = "tx", "rx";
		};

		mmc4: mmc@480d1000 {
			compatible = "ti,omap4-hsmmc";
			reg = <0x480d1000 0x400>;
			interrupts = <0 96 0x4>;
			ti,hwmods = "mmc4";
			ti,needs-special-reset;
			dmas = <&sdma 57>, <&sdma 58>;
			dma-names = "tx", "rx";
		};

		mmc5: mmc@480d5000 {
			compatible = "ti,omap4-hsmmc";
			reg = <0x480d5000 0x400>;
			interrupts = <0 59 0x4>;
			ti,hwmods = "mmc5";
			ti,needs-special-reset;
			dmas = <&sdma 59>, <&sdma 60>;
			dma-names = "tx", "rx";
		};

		wdt2: wdt@4a314000 {
			compatible = "ti,omap4-wdt", "ti,omap3-wdt";
			reg = <0x4a314000 0x80>;
			interrupts = <0 80 0x4>;
			ti,hwmods = "wd_timer2";
		};

		mcpdm: mcpdm@40132000 {
			compatible = "ti,omap4-mcpdm";
			reg = <0x40132000 0x7f>, /* MPU private access */
			      <0x49032000 0x7f>; /* L3 Interconnect */
			reg-names = "mpu", "dma";
			interrupts = <0 112 0x4>;
			ti,hwmods = "mcpdm";
			dmas = <&sdma 65>,
			       <&sdma 66>;
			dma-names = "up_link", "dn_link";
		};

		dmic: dmic@4012e000 {
			compatible = "ti,omap4-dmic";
			reg = <0x4012e000 0x7f>, /* MPU private access */
			      <0x4902e000 0x7f>; /* L3 Interconnect */
			reg-names = "mpu", "dma";
			interrupts = <0 114 0x4>;
			ti,hwmods = "dmic";
			dmas = <&sdma 67>;
			dma-names = "up_link";
		};

		mcbsp1: mcbsp@40122000 {
			compatible = "ti,omap4-mcbsp";
			reg = <0x40122000 0xff>, /* MPU private access */
			      <0x49022000 0xff>; /* L3 Interconnect */
			reg-names = "mpu", "dma";
			interrupts = <0 17 0x4>;
			interrupt-names = "common";
			ti,buffer-size = <128>;
			ti,hwmods = "mcbsp1";
			dmas = <&sdma 33>,
			       <&sdma 34>;
			dma-names = "tx", "rx";
		};

		mcbsp2: mcbsp@40124000 {
			compatible = "ti,omap4-mcbsp";
			reg = <0x40124000 0xff>, /* MPU private access */
			      <0x49024000 0xff>; /* L3 Interconnect */
			reg-names = "mpu", "dma";
			interrupts = <0 22 0x4>;
			interrupt-names = "common";
			ti,buffer-size = <128>;
			ti,hwmods = "mcbsp2";
			dmas = <&sdma 17>,
			       <&sdma 18>;
			dma-names = "tx", "rx";
		};

		mcbsp3: mcbsp@40126000 {
			compatible = "ti,omap4-mcbsp";
			reg = <0x40126000 0xff>, /* MPU private access */
			      <0x49026000 0xff>; /* L3 Interconnect */
			reg-names = "mpu", "dma";
			interrupts = <0 23 0x4>;
			interrupt-names = "common";
			ti,buffer-size = <128>;
			ti,hwmods = "mcbsp3";
			dmas = <&sdma 19>,
			       <&sdma 20>;
			dma-names = "tx", "rx";
		};

		mcbsp4: mcbsp@48096000 {
			compatible = "ti,omap4-mcbsp";
			reg = <0x48096000 0xff>; /* L4 Interconnect */
			reg-names = "mpu";
			interrupts = <0 16 0x4>;
			interrupt-names = "common";
			ti,buffer-size = <128>;
			ti,hwmods = "mcbsp4";
			dmas = <&sdma 31>,
			       <&sdma 32>;
			dma-names = "tx", "rx";
		};

		keypad: keypad@4a31c000 {
			compatible = "ti,omap4-keypad";
			reg = <0x4a31c000 0x80>;
			interrupts = <0 120 0x4>;
			reg-names = "mpu";
			ti,hwmods = "kbd";
		};

		emif1: emif@4c000000 {
			compatible = "ti,emif-4d";
			reg = <0x4c000000 0x100>;
			interrupts = <0 110 0x4>;
			ti,hwmods = "emif1";
			phy-type = <1>;
			hw-caps-read-idle-ctrl;
			hw-caps-ll-interface;
			hw-caps-temp-alert;
		};

		emif2: emif@4d000000 {
			compatible = "ti,emif-4d";
			reg = <0x4d000000 0x100>;
			interrupts = <0 111 0x4>;
			ti,hwmods = "emif2";
			phy-type = <1>;
			hw-caps-read-idle-ctrl;
			hw-caps-ll-interface;
			hw-caps-temp-alert;
		};

		ocp2scp@4a0ad000 {
			compatible = "ti,omap-ocp2scp";
			reg = <0x4a0ad000 0x1f>;
			#address-cells = <1>;
			#size-cells = <1>;
			ranges;
			ti,hwmods = "ocp2scp_usb_phy";
			usb2_phy: usb2phy@4a0ad080 {
				compatible = "ti,omap-usb2";
				reg = <0x4a0ad080 0x58>;
				ctrl-module = <&omap_control_usb>;
			};
		};

		timer1: timer@4a318000 {
			compatible = "ti,omap2-timer";
			reg = <0x4a318000 0x80>;
			interrupts = <0 37 0x4>;
			ti,hwmods = "timer1";
			ti,timer-alwon;
		};

		timer2: timer@48032000 {
			compatible = "ti,omap2-timer";
			reg = <0x48032000 0x80>;
			interrupts = <0 38 0x4>;
			ti,hwmods = "timer2";
		};

		timer3: timer@48034000 {
			compatible = "ti,omap2-timer";
			reg = <0x48034000 0x80>;
			interrupts = <0 39 0x4>;
			ti,hwmods = "timer3";
		};

		timer4: timer@48036000 {
			compatible = "ti,omap2-timer";
			reg = <0x48036000 0x80>;
			interrupts = <0 40 0x4>;
			ti,hwmods = "timer4";
		};

		timer5: timer@40138000 {
			compatible = "ti,omap2-timer";
			reg = <0x40138000 0x80>,
			      <0x49038000 0x80>;
			interrupts = <0 41 0x4>;
			ti,hwmods = "timer5";
			ti,timer-dsp;
		};

		timer6: timer@4013a000 {
			compatible = "ti,omap2-timer";
			reg = <0x4013a000 0x80>,
			      <0x4903a000 0x80>;
			interrupts = <0 42 0x4>;
			ti,hwmods = "timer6";
			ti,timer-dsp;
		};

		timer7: timer@4013c000 {
			compatible = "ti,omap2-timer";
			reg = <0x4013c000 0x80>,
			      <0x4903c000 0x80>;
			interrupts = <0 43 0x4>;
			ti,hwmods = "timer7";
			ti,timer-dsp;
		};

		timer8: timer@4013e000 {
			compatible = "ti,omap2-timer";
			reg = <0x4013e000 0x80>,
			      <0x4903e000 0x80>;
			interrupts = <0 44 0x4>;
			ti,hwmods = "timer8";
			ti,timer-pwm;
			ti,timer-dsp;
		};

		timer9: timer@4803e000 {
			compatible = "ti,omap2-timer";
			reg = <0x4803e000 0x80>;
			interrupts = <0 45 0x4>;
			ti,hwmods = "timer9";
			ti,timer-pwm;
		};

		timer10: timer@48086000 {
			compatible = "ti,omap2-timer";
			reg = <0x48086000 0x80>;
			interrupts = <0 46 0x4>;
			ti,hwmods = "timer10";
			ti,timer-pwm;
		};

		timer11: timer@48088000 {
			compatible = "ti,omap2-timer";
			reg = <0x48088000 0x80>;
			interrupts = <0 47 0x4>;
			ti,hwmods = "timer11";
			ti,timer-pwm;
		};

		usbhstll: usbhstll@4a062000 {
			compatible = "ti,usbhs-tll";
			reg = <0x4a062000 0x1000>;
			interrupts = <0 78 0x4>;
			ti,hwmods = "usb_tll_hs";
		};

		usbhshost: usbhshost@4a064000 {
			compatible = "ti,usbhs-host";
			reg = <0x4a064000 0x800>;
			ti,hwmods = "usb_host_hs";
			#address-cells = <1>;
			#size-cells = <1>;
			ranges;

			usbhsohci: ohci@4a064800 {
				compatible = "ti,ohci-omap3", "usb-ohci";
				reg = <0x4a064800 0x400>;
				interrupt-parent = <&gic>;
				interrupts = <0 76 0x4>;
			};

			usbhsehci: ehci@4a064c00 {
				compatible = "ti,ehci-omap", "usb-ehci";
				reg = <0x4a064c00 0x400>;
				interrupt-parent = <&gic>;
				interrupts = <0 77 0x4>;
			};
		};

		omap_control_usb: omap-control-usb@4a002300 {
			compatible = "ti,omap-control-usb";
			reg = <0x4a002300 0x4>,
			      <0x4a00233c 0x4>;
			reg-names = "control_dev_conf", "otghs_control";
			ti,type = <1>;
		};

		usb_otg_hs: usb_otg_hs@4a0ab000 {
			compatible = "ti,omap4-musb";
			reg = <0x4a0ab000 0x7ff>;
			interrupts = <0 92 0x4>, <0 93 0x4>;
			interrupt-names = "mc", "dma";
			ti,hwmods = "usb_otg_hs";
			usb-phy = <&usb2_phy>;
			multipoint = <1>;
			num-eps = <16>;
			ram-bits = <12>;
			ti,has-mailbox;
		};
	};
};