[mirror_ubuntu-eoan-kernel.git] / arch / arm / boot / dts / omap3-pandora-common.dtsi

/*
 * Copyright (C) 2015
 *   Nikolaus Schaller <hns@goldelico.com>
 *
 * Common device tree include for OpenPandora devices.
 *
 * 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.
 */

#include <dt-bindings/input/input.h>

/ {
	cpus {
		cpu@0 {
			cpu0-supply = <&vcc>;
		};
	};

	memory@80000000 {
		device_type = "memory";
		reg = <0x80000000 0x20000000>; /* 512 MB */
	};

	aliases {
		display0 = &lcd;
	};

	tv: connector {
		compatible = "connector-analog-tv";
		label = "tv";

		port {
			tv_connector_in: endpoint {
				remote-endpoint = <&venc_out>;
			};
		};
	};

	gpio-leds {

		compatible = "gpio-leds";

		pinctrl-names = "default";
		pinctrl-0 = <&led_pins>;

		led1 {
			label = "pandora::sd1";
			gpios = <&gpio5 0 GPIO_ACTIVE_HIGH>;	/* GPIO_128 */
			linux,default-trigger = "mmc0";
			default-state = "off";
		};

		led2 {
			label = "pandora::sd2";
			gpios = <&gpio5 1 GPIO_ACTIVE_HIGH>;	/* GPIO_129 */
			linux,default-trigger = "mmc1";
			default-state = "off";
		};

		led3 {
			label = "pandora::bluetooth";
			gpios = <&gpio5 30 GPIO_ACTIVE_HIGH>;	/* GPIO_158 */
			linux,default-trigger = "heartbeat";
			default-state = "off";
		};

		led4 {
			label = "pandora::wifi";
			gpios = <&gpio5 31 GPIO_ACTIVE_HIGH>;	/* GPIO_159 */
			linux,default-trigger = "mmc2";
			default-state = "off";
		};
	};

	gpio-keys {
		compatible = "gpio-keys";

		pinctrl-names = "default";
		pinctrl-0 = <&button_pins>;

		up-button {
			label = "up";
			linux,code = <KEY_UP>;
			gpios = <&gpio4 14 GPIO_ACTIVE_LOW>;	/* GPIO_110 */
			wakeup-source;
		};

		down-button {
			label = "down";
			linux,code = <KEY_DOWN>;
			gpios = <&gpio4 7 GPIO_ACTIVE_LOW>;	/* GPIO_103 */
			wakeup-source;
		};

		left-button {
			label = "left";
			linux,code = <KEY_LEFT>;
			gpios = <&gpio4 0 GPIO_ACTIVE_LOW>;	/* GPIO_96 */
			wakeup-source;
		};

		right-button {
			label = "right";
			linux,code = <KEY_RIGHT>;
			gpios = <&gpio4 2 GPIO_ACTIVE_LOW>;	/* GPIO_98 */
			wakeup-source;
		};

		pageup-button {
			label = "game 1";
			linux,code = <KEY_PAGEUP>;
			gpios = <&gpio4 13 GPIO_ACTIVE_LOW>;	/* GPIO_109 */
			wakeup-source;
		};

		pagedown-button {
			label = "game 3";
			linux,code = <KEY_PAGEDOWN>;
			gpios = <&gpio4 10 GPIO_ACTIVE_LOW>;	/* GPIO_106 */
			wakeup-source;
		};

		home-button {
			label = "game 4";
			linux,code = <KEY_HOME>;
			gpios = <&gpio4 5 GPIO_ACTIVE_LOW>;	/* GPIO_101 */
			wakeup-source;
		};

		end-button {
			label = "game 2";
			linux,code = <KEY_END>;
			gpios = <&gpio4 15 GPIO_ACTIVE_LOW>;	/* GPIO_111 */
			wakeup-source;
		};

		right-shift {
			label = "l";
			linux,code = <KEY_RIGHTSHIFT>;
			gpios = <&gpio4 6 GPIO_ACTIVE_LOW>;	/* GPIO_102 */
			wakeup-source;
		};

		kp-plus {
			label = "l2";
			linux,code = <KEY_KPPLUS>;
			gpios = <&gpio4 1 GPIO_ACTIVE_LOW>;	/* GPIO_97 */
			wakeup-source;
		};

		right-ctrl {
			label = "r";
			linux,code = <KEY_RIGHTCTRL>;
			gpios = <&gpio4 9 GPIO_ACTIVE_LOW>;	/* GPIO_105 */
			wakeup-source;
		};

		kp-minus {
			label = "r2";
			linux,code = <KEY_KPMINUS>;
			gpios = <&gpio4 11 GPIO_ACTIVE_LOW>;	/* GPIO_107 */
			wakeup-source;
		};

		left-ctrl {
			label = "ctrl";
			linux,code = <KEY_LEFTCTRL>;
			gpios = <&gpio4 8 GPIO_ACTIVE_LOW>;	/* GPIO_104 */
			wakeup-source;
		};

		menu {
			label = "menu";
			linux,code = <KEY_MENU>;
			gpios = <&gpio4 3 GPIO_ACTIVE_LOW>;	/* GPIO_99 */
			wakeup-source;
		};

		hold {
			label = "hold";
			linux,code = <KEY_COFFEE>;
			gpios = <&gpio6 16 GPIO_ACTIVE_LOW>;	/* GPIO_176 */
			wakeup-source;
		};

		left-alt {
			label = "alt";
			linux,code = <KEY_LEFTALT>;
			gpios = <&gpio4 4 GPIO_ACTIVE_HIGH>;	/* GPIO_100 */
			wakeup-source;
		};

		lid {
			label = "lid";
			linux,code = <0x00>;    /* SW_LID lid shut */
			linux,input-type = <0x05>;    /* EV_SW */
			gpios = <&gpio4 12 GPIO_ACTIVE_HIGH>;   /* GPIO_108 */
		};
	};

	/* HS USB Host PHY on PORT 2 */
	hsusb2_phy: hsusb2_phy {
		compatible = "usb-nop-xceiv";
		reset-gpios = <&gpio1 16 GPIO_ACTIVE_LOW>; /* GPIO_16 */
		vcc-supply = <&vaux2>;
		#phy-cells = <0>;
	};

	/* HS USB Host VBUS supply
	 * disabling this regulator causes current leakage, and LCD flicker
	 * on earlier (CC) board revisions, so keep it always on */
	usb_host_5v: fixed-regulator-usb_host_5v {
		compatible = "regulator-fixed";
		regulator-name = "usb_host_5v";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		regulator-always-on;
		regulator-boot-on;
		enable-active-high;
		gpio = <&gpio6 4 GPIO_ACTIVE_HIGH>;	/* GPIO_164 */
	};

	/* wg7210 (wifi+bt module) 32k clock buffer */
	wg7210_32k: fixed-regulator-wg7210_32k {
		compatible = "regulator-fixed";
		regulator-name = "wg7210_32k";
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
		regulator-always-on;
		enable-active-high;
		gpio = <&twl_gpio 13 GPIO_ACTIVE_HIGH>;
	};
};

&omap3_pmx_core {

	mmc1_pins: pinmux_mmc1_pins {
		pinctrl-single,pins = <
			OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc1_clk.sdmmc1_clk */
			OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc1_cmd.sdmmc1_cmd */
			OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc1_dat0.sdmmc1_dat0 */
			OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc1_dat1.sdmmc1_dat1 */
			OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc1_dat2.sdmmc1_dat2 */
			OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc1_dat3.sdmmc1_dat3 */
		>;
	};

	mmc2_pins: pinmux_mmc2_pins {
		pinctrl-single,pins = <
			OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc2_clk.sdmmc2_clk */
			OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc2_cmd.sdmmc2_cmd */
			OMAP3_CORE1_IOPAD(0x215c, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc2_dat0.sdmmc2_dat0 */
			OMAP3_CORE1_IOPAD(0x215e, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc2_dat1.sdmmc2_dat1 */
			OMAP3_CORE1_IOPAD(0x2160, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc2_dat2.sdmmc2_dat2 */
			OMAP3_CORE1_IOPAD(0x2162, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc2_dat3.sdmmc2_dat3 */
			OMAP3_CORE1_IOPAD(0x2164, PIN_OUTPUT_PULLUP | MUX_MODE1)	/* sdmmc2_dat4.sdmmc2_dirdat0 */
			OMAP3_CORE1_IOPAD(0x2166, PIN_OUTPUT_PULLUP | MUX_MODE1)	/* sdmmc2_dat5.sdmmc2_dirdat1 */
			OMAP3_CORE1_IOPAD(0x2168, PIN_OUTPUT_PULLUP | MUX_MODE1)	/* sdmmc2_dat6.sdmmc2_dircmd */
			OMAP3_CORE1_IOPAD(0x216a, PIN_INPUT_PULLUP | MUX_MODE1)		/* sdmmc2_dat7.sdmmc2_clkin */
		>;
	};

	dss_dpi_pins: pinmux_dss_dpi_pins {
		pinctrl-single,pins = <
			OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0)	/* dss_pclk.dss_pclk */
			OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0)	/* dss_hsync.dss_hsync */
			OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT | MUX_MODE0)	/* dss_vsync.dss_vsync */
			OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT | MUX_MODE0)	/* dss_acbias.dss_acbias */
			OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT | MUX_MODE0)	/* dss_data0.dss_data0 */
			OMAP3_CORE1_IOPAD(0x20de, PIN_OUTPUT | MUX_MODE0)	/* dss_data1.dss_data1 */
			OMAP3_CORE1_IOPAD(0x20e0, PIN_OUTPUT | MUX_MODE0)	/* dss_data2.dss_data2 */
			OMAP3_CORE1_IOPAD(0x20e2, PIN_OUTPUT | MUX_MODE0)	/* dss_data3.dss_data3 */
			OMAP3_CORE1_IOPAD(0x20e4, PIN_OUTPUT | MUX_MODE0)	/* dss_data4.dss_data4 */
			OMAP3_CORE1_IOPAD(0x20e6, PIN_OUTPUT | MUX_MODE0)	/* dss_data5.dss_data5 */
			OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT | MUX_MODE0)	/* dss_data6.dss_data6 */
			OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT | MUX_MODE0)	/* dss_data7.dss_data7 */
			OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT | MUX_MODE0)	/* dss_data8.dss_data8 */
			OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT | MUX_MODE0)	/* dss_data9.dss_data9 */
			OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT | MUX_MODE0)	/* dss_data10.dss_data10 */
			OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT | MUX_MODE0)	/* dss_data11.dss_data11 */
			OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT | MUX_MODE0)	/* dss_data12.dss_data12 */
			OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT | MUX_MODE0)	/* dss_data13.dss_data13 */
			OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT | MUX_MODE0)	/* dss_data14.dss_data14 */
			OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT | MUX_MODE0)	/* dss_data15.dss_data15 */
			OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT | MUX_MODE0)	/* dss_data16.dss_data16 */
			OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT | MUX_MODE0)	/* dss_data17.dss_data17 */
			OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT | MUX_MODE0)	/* dss_data18.dss_data18 */
			OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT | MUX_MODE0)	/* dss_data19.dss_data19 */
			OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT | MUX_MODE0)	/* dss_data20.dss_data20 */
			OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT | MUX_MODE0)	/* dss_data21.dss_data21 */
			OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT | MUX_MODE0)	/* dss_data22.dss_data22 */
			OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT | MUX_MODE0)	/* dss_data23.dss_data23 */
			OMAP3_CORE1_IOPAD(0x218e, PIN_OUTPUT | MUX_MODE4)	/* GPIO_157 = lcd reset */
		>;
	};

	uart3_pins: pinmux_uart3_pins {
		pinctrl-single,pins = <
			OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE0)	/* uart3_rx_irrx.uart3_rx_irrx */
			OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0) /* uart3_tx_irtx.uart3_tx_irtx */
		>;
	};

	led_pins: pinmux_leds_pins {
		pinctrl-single,pins = <
			OMAP3_CORE1_IOPAD(0x2154, PIN_OUTPUT | MUX_MODE4)	/* GPIO_128 */
			OMAP3_CORE1_IOPAD(0x2156, PIN_OUTPUT | MUX_MODE4)	/* GPIO_129 */
			OMAP3_CORE1_IOPAD(0x2190, PIN_OUTPUT | MUX_MODE4)	/* GPIO_158 */
			OMAP3_CORE1_IOPAD(0x2192, PIN_OUTPUT | MUX_MODE4)	/* GPIO_159 */
		>;
	};

	button_pins: pinmux_button_pins {
		pinctrl-single,pins = <
			OMAP3_CORE1_IOPAD(0x2110, PIN_INPUT | MUX_MODE4)	/* GPIO_96 */
			OMAP3_CORE1_IOPAD(0x2112, PIN_INPUT | MUX_MODE4)	/* GPIO_97 */
			OMAP3_CORE1_IOPAD(0x2114, PIN_INPUT | MUX_MODE4)	/* GPIO_98 */
			OMAP3_CORE1_IOPAD(0x2116, PIN_INPUT | MUX_MODE4)	/* GPIO_99 */
			OMAP3_CORE1_IOPAD(0x2118, PIN_INPUT | MUX_MODE4)	/* GPIO_100 */
			OMAP3_CORE1_IOPAD(0x211a, PIN_INPUT | MUX_MODE4)	/* GPIO_101 */
			OMAP3_CORE1_IOPAD(0x211c, PIN_INPUT | MUX_MODE4)	/* GPIO_102 */
			OMAP3_CORE1_IOPAD(0x211e, PIN_INPUT | MUX_MODE4)	/* GPIO_103 */
			OMAP3_CORE1_IOPAD(0x2120, PIN_INPUT | MUX_MODE4)	/* GPIO_104 */
			OMAP3_CORE1_IOPAD(0x2122, PIN_INPUT | MUX_MODE4)	/* GPIO_105 */
			OMAP3_CORE1_IOPAD(0x2124, PIN_INPUT | MUX_MODE4)	/* GPIO_106 */
			OMAP3_CORE1_IOPAD(0x2126, PIN_INPUT | MUX_MODE4)	/* GPIO_107 */
			OMAP3_CORE1_IOPAD(0x2128, PIN_INPUT | MUX_MODE4)	/* GPIO_108 */
			OMAP3_CORE1_IOPAD(0x212a, PIN_INPUT | MUX_MODE4)	/* GPIO_109 */
			OMAP3_CORE1_IOPAD(0x212c, PIN_INPUT | MUX_MODE4)	/* GPIO_110 */
			OMAP3_CORE1_IOPAD(0x212e, PIN_INPUT | MUX_MODE4)	/* GPIO_111 */
			OMAP3_CORE1_IOPAD(0x21d2, PIN_INPUT | MUX_MODE4)	/* GPIO_176 */
		>;
	};

	penirq_pins: pinmux_penirq_pins {
		pinctrl-single,pins = <
			/* here we could enable to wakeup the cpu from suspend by a pen touch */
			OMAP3_CORE1_IOPAD(0x210c, PIN_INPUT | MUX_MODE4)	/* GPIO_94 */
		>;
	};

};

&omap3_pmx_core2 {
	/* define in CPU specific file that includes this one
	 * use either OMAP3430_CORE2_IOPAD() or OMAP3630_CORE2_IOPAD()
	 */
};

&i2c1 {
	clock-frequency = <2600000>;

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

		twl_power: power {
			compatible = "ti,twl4030-power-reset";
			ti,use_poweroff;
		};

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

			codec {
				ti,ramp_delay_value = <3>;
			};
		};
	};
};

#include "twl4030.dtsi"
#include "twl4030_omap3.dtsi"

&twl_keypad {
	keypad,num-rows = <8>;
	keypad,num-columns = <6>;
	linux,keymap = <
		MATRIX_KEY(0, 0, KEY_9)
		MATRIX_KEY(0, 1, KEY_8)
		MATRIX_KEY(0, 2, KEY_I)
		MATRIX_KEY(0, 3, KEY_J)
		MATRIX_KEY(0, 4, KEY_N)
		MATRIX_KEY(0, 5, KEY_M)
		MATRIX_KEY(1, 0, KEY_0)
		MATRIX_KEY(1, 1, KEY_7)
		MATRIX_KEY(1, 2, KEY_U)
		MATRIX_KEY(1, 3, KEY_H)
		MATRIX_KEY(1, 4, KEY_B)
		MATRIX_KEY(1, 5, KEY_SPACE)
		MATRIX_KEY(2, 0, KEY_BACKSPACE)
		MATRIX_KEY(2, 1, KEY_6)
		MATRIX_KEY(2, 2, KEY_Y)
		MATRIX_KEY(2, 3, KEY_G)
		MATRIX_KEY(2, 4, KEY_V)
		MATRIX_KEY(2, 5, KEY_FN)
		MATRIX_KEY(3, 0, KEY_O)
		MATRIX_KEY(3, 1, KEY_5)
		MATRIX_KEY(3, 2, KEY_T)
		MATRIX_KEY(3, 3, KEY_F)
		MATRIX_KEY(3, 4, KEY_C)
		MATRIX_KEY(4, 0, KEY_P)
		MATRIX_KEY(4, 1, KEY_4)
		MATRIX_KEY(4, 2, KEY_R)
		MATRIX_KEY(4, 3, KEY_D)
		MATRIX_KEY(4, 4, KEY_X)
		MATRIX_KEY(5, 0, KEY_K)
		MATRIX_KEY(5, 1, KEY_3)
		MATRIX_KEY(5, 2, KEY_E)
		MATRIX_KEY(5, 3, KEY_S)
		MATRIX_KEY(5, 4, KEY_Z)
		MATRIX_KEY(6, 0, KEY_L)
		MATRIX_KEY(6, 1, KEY_2)
		MATRIX_KEY(6, 2, KEY_W)
		MATRIX_KEY(6, 3, KEY_A)
		MATRIX_KEY(6, 4, KEY_RIGHTBRACE)
		MATRIX_KEY(7, 0, KEY_ENTER)
		MATRIX_KEY(7, 1, KEY_1)
		MATRIX_KEY(7, 2, KEY_Q)
		MATRIX_KEY(7, 3, KEY_LEFTSHIFT)
		MATRIX_KEY(7, 4, KEY_LEFTBRACE )
	 >;
};

/* backup battery charger */
&charger {
	ti,bb-uvolt = <3200000>;
	ti,bb-uamp = <150>;
};

/* MMC2 */
&vmmc2 {
	regulator-min-microvolt = <1850000>;
	regulator-max-microvolt = <3150000>;
};

/* LCD */
&vaux1 {
	regulator-min-microvolt = <3000000>;
	regulator-max-microvolt = <3000000>;
};

/* USB Host PHY */
&vaux2 {
	regulator-min-microvolt = <1800000>;
	regulator-max-microvolt = <1800000>;
};

/* available on expansion connector */
&vaux3 {
	regulator-min-microvolt = <2800000>;
	regulator-max-microvolt = <2800000>;
};

/* ADS7846 and nubs */
&vaux4 {
	regulator-min-microvolt = <2800000>;
	regulator-max-microvolt = <2800000>;
};

/* power audio DAC and LID sensor */
&vsim {
	regulator-min-microvolt = <2800000>;
	regulator-max-microvolt = <2800000>;
	regulator-always-on;
};

&i2c2 {
	clock-frequency = <100000>;
	/* no clients so we should disable clock */
};

&i2c3 {
	clock-frequency = <100000>;

	bq27500@55 {
		compatible = "ti,bq27500";
		reg = <0x55>;
	};

};

&usb_otg_hs {
	interface-type = <0>;
	usb-phy = <&usb2_phy>;
	phys = <&usb2_phy>;
	phy-names = "usb2-phy";
	mode = <3>;
	power = <50>;
};

/*
 * Many pandora boards have been produced with defective write-protect switches
 * on either slot, so it was decided not to use this feature. If you know
 * your board has good switches, feel free to uncomment wp-gpios below.
 */
&mmc1 {
	pinctrl-names = "default";
	pinctrl-0 = <&mmc1_pins>;
	vmmc-supply = <&vmmc1>;
	bus-width = <4>;
	cd-gpios = <&twl_gpio 0 GPIO_ACTIVE_LOW>;
	/*wp-gpios = <&gpio4 30 GPIO_ACTIVE_HIGH>;*/	/* GPIO_126 */
};

&mmc2 {
	pinctrl-names = "default";
	pinctrl-0 = <&mmc2_pins>;
	vmmc-supply = <&vmmc2>;
	bus-width = <4>;
	cd-gpios = <&twl_gpio 1 GPIO_ACTIVE_LOW>;
	/*wp-gpios = <&gpio4 31 GPIO_ACTIVE_HIGH>;*/	/* GPIO_127 */
};

/* mmc3 is probed using pdata-quirks to pass wl1251 card data */
&mmc3 {
	status = "disabled";
};

/* bluetooth*/
&uart1 {
};

/* spare (expansion connector) */
&uart2 {
};

/* console (expansion connector) */
&uart3 {
	pinctrl-names = "default";
	pinctrl-0 = <&uart3_pins>;
	interrupts-extended = <&intc 74 &omap3_pmx_core OMAP3_UART3_RX>;
};

&usbhshost {
	port2-mode = "ehci-phy";
};

&usbhsehci {
	phys = <0 &hsusb2_phy>;
};

&gpmc {
	ranges = <0 0 0x30000000 0x1000000>; /* CS0: 16MB for NAND */

	nand@0,0 {
		compatible = "ti,omap2-nand";
		reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
		interrupt-parent = <&gpmc>;
		interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */
			     <1 IRQ_TYPE_NONE>;	/* termcount */
		nand-bus-width = <16>;
		ti,nand-ecc-opt = "sw";

		gpmc,sync-clk-ps = <0>;
		gpmc,cs-on-ns = <0>;
		gpmc,cs-rd-off-ns = <44>;
		gpmc,cs-wr-off-ns = <44>;
		gpmc,adv-on-ns = <6>;
		gpmc,adv-rd-off-ns = <34>;
		gpmc,adv-wr-off-ns = <44>;
		gpmc,we-off-ns = <40>;
		gpmc,oe-off-ns = <54>;
		gpmc,access-ns = <64>;
		gpmc,rd-cycle-ns = <82>;
		gpmc,wr-cycle-ns = <82>;
		gpmc,wr-access-ns = <40>;
		gpmc,wr-data-mux-bus-ns = <0>;
		gpmc,device-width = <2>;

		#address-cells = <1>;
		#size-cells = <1>;

		/* u-boot uses mtdparts=nand:512k(xloader),1920k(uboot),128k(uboot-env),10m(boot),-(rootfs) */

		x-loader@0 {
			label = "xloader";
			reg = <0 0x80000>;
		};

		bootloaders@80000 {
			label = "uboot";
			reg = <0x80000 0x1e0000>;
		};

		bootloaders_env@260000 {
			label = "uboot-env";
			reg = <0x260000 0x20000>;
		};

		kernel@280000 {
			label = "boot";
			reg = <0x280000 0xa00000>;
		};

		filesystem@c80000 {
			label = "rootfs";
			reg = <0xc80000 0>;	/* 0 = MTDPART_SIZ_FULL */
		};
	};
};

&mcspi1 {
	tsc2046@0 {
		reg = <0>;	/* CS0 */
		compatible = "ti,tsc2046";
		spi-max-frequency = <1000000>;
		pinctrl-names = "default";
		pinctrl-0 = <&penirq_pins>;
		interrupt-parent = <&gpio3>;
		interrupts = <30 0>;	/* GPIO_94 */
		pendown-gpio = <&gpio3 30 GPIO_ACTIVE_HIGH>;
		vcc-supply = <&vaux4>;

		ti,x-min = /bits/ 16 <0>;
		ti,x-max = /bits/ 16 <8000>;
		ti,y-min = /bits/ 16 <0>;
		ti,y-max = /bits/ 16 <4800>;
		ti,x-plate-ohms = /bits/ 16 <40>;
		ti,pressure-max = /bits/ 16 <255>;

		wakeup-source;
	};

	lcd: lcd@1 {
		reg = <1>;	/* CS1 */
		compatible =	"tpo,td043mtea1";
		spi-max-frequency = <100000>;
		spi-cpol;
		spi-cpha;

		label = "lcd";
		reset-gpios = <&gpio5 29 GPIO_ACTIVE_LOW>;	/* GPIO_157 */
		vcc-supply = <&vaux1>;

		port {
			lcd_in: endpoint {
				remote-endpoint = <&dpi_out>;
			};
		};
	};


};

/* n/a - used as GPIOs */
&mcbsp1 {
};

/* audio DAC */
&mcbsp2 {
};

/* bluetooth */
&mcbsp3 {
};

/* to twl4030*/
&mcbsp4 {
};

&venc {
	status = "ok";

	vdda-supply = <&vdac>;

	port {
		venc_out: endpoint {
			remote-endpoint = <&tv_connector_in>;
			ti,channels = <2>;
		};
	};
};

&dss {
	pinctrl-names = "default";
	pinctrl-0 = < &dss_dpi_pins >;

	status = "ok";
	vdds_dsi-supply = <&vpll2>;

	port {
		dpi_out: endpoint {
			remote-endpoint = <&lcd_in>;
			data-lines = <24>;
		};
	};
};
Commit	Line	Data
771048f5 NS	1	/*
	2	* Copyright (C) 2015
	3	* Nikolaus Schaller <hns@goldelico.com>
	4	*
	5	* Common device tree include for OpenPandora devices.
	6	*
	7	* This program is free software; you can redistribute it and/or modify
	8	* it under the terms of the GNU General Public License version 2 as
	9	* published by the Free Software Foundation.
	10	*/
	11
	12	#include <dt-bindings/input/input.h>
	13
	14	/ {
	15	cpus {
	16	cpu@0 {
	17	cpu0-supply = <&vcc>;
	18	};
	19	};
	20
81777ff9	21	memory@80000000 {
771048f5 NS	22	device_type = "memory";
	23	reg = <0x80000000 0x20000000>; /* 512 MB */
	24	};
	25
	26	aliases {
	27	display0 = &lcd;
	28	};
	29
f82bc163	30	tv: connector {
771048f5 NS	31	compatible = "connector-analog-tv";
	32	label = "tv";
	33
	34	port {
	35	tv_connector_in: endpoint {
	36	remote-endpoint = <&venc_out>;
	37	};
	38	};
	39	};
	40
	41	gpio-leds {
	42
	43	compatible = "gpio-leds";
	44
	45	pinctrl-names = "default";
	46	pinctrl-0 = <&led_pins>;
	47
08ef9806	48	led1 {
771048f5 NS	49	label = "pandora::sd1";
	50	gpios = <&gpio5 0 GPIO_ACTIVE_HIGH>; /* GPIO_128 */
	51	linux,default-trigger = "mmc0";
	52	default-state = "off";
	53	};
	54
08ef9806	55	led2 {
771048f5 NS	56	label = "pandora::sd2";
	57	gpios = <&gpio5 1 GPIO_ACTIVE_HIGH>; /* GPIO_129 */
	58	linux,default-trigger = "mmc1";
	59	default-state = "off";
	60	};
	61
08ef9806	62	led3 {
771048f5 NS	63	label = "pandora::bluetooth";
	64	gpios = <&gpio5 30 GPIO_ACTIVE_HIGH>; /* GPIO_158 */
	65	linux,default-trigger = "heartbeat";
	66	default-state = "off";
	67	};
	68
08ef9806	69	led4 {
771048f5 NS	70	label = "pandora::wifi";
	71	gpios = <&gpio5 31 GPIO_ACTIVE_HIGH>; /* GPIO_159 */
	72	linux,default-trigger = "mmc2";
	73	default-state = "off";
	74	};
	75	};
	76
	77	gpio-keys {
	78	compatible = "gpio-keys";
	79
	80	pinctrl-names = "default";
	81	pinctrl-0 = <&button_pins>;
	82
	83	up-button {
	84	label = "up";
	85	linux,code = <KEY_UP>;
	86	gpios = <&gpio4 14 GPIO_ACTIVE_LOW>; /* GPIO_110 */
0c4d63b3	87	wakeup-source;
771048f5 NS	88	};
	89
	90	down-button {
	91	label = "down";
	92	linux,code = <KEY_DOWN>;
	93	gpios = <&gpio4 7 GPIO_ACTIVE_LOW>; /* GPIO_103 */
0c4d63b3	94	wakeup-source;
771048f5 NS	95	};
	96
	97	left-button {
	98	label = "left";
	99	linux,code = <KEY_LEFT>;
	100	gpios = <&gpio4 0 GPIO_ACTIVE_LOW>; /* GPIO_96 */
0c4d63b3	101	wakeup-source;
771048f5 NS	102	};
	103
	104	right-button {
	105	label = "right";
	106	linux,code = <KEY_RIGHT>;
	107	gpios = <&gpio4 2 GPIO_ACTIVE_LOW>; /* GPIO_98 */
0c4d63b3	108	wakeup-source;
771048f5 NS	109	};
	110
	111	pageup-button {
	112	label = "game 1";
	113	linux,code = <KEY_PAGEUP>;
	114	gpios = <&gpio4 13 GPIO_ACTIVE_LOW>; /* GPIO_109 */
0c4d63b3	115	wakeup-source;
771048f5 NS	116	};
	117
	118	pagedown-button {
	119	label = "game 3";
	120	linux,code = <KEY_PAGEDOWN>;
	121	gpios = <&gpio4 10 GPIO_ACTIVE_LOW>; /* GPIO_106 */
0c4d63b3	122	wakeup-source;
771048f5 NS	123	};
	124
	125	home-button {
	126	label = "game 4";
	127	linux,code = <KEY_HOME>;
	128	gpios = <&gpio4 5 GPIO_ACTIVE_LOW>; /* GPIO_101 */
0c4d63b3	129	wakeup-source;
771048f5 NS	130	};
	131
	132	end-button {
	133	label = "game 2";
	134	linux,code = <KEY_END>;
	135	gpios = <&gpio4 15 GPIO_ACTIVE_LOW>; /* GPIO_111 */
0c4d63b3	136	wakeup-source;
771048f5 NS	137	};
	138
	139	right-shift {
	140	label = "l";
	141	linux,code = <KEY_RIGHTSHIFT>;
	142	gpios = <&gpio4 6 GPIO_ACTIVE_LOW>; /* GPIO_102 */
0c4d63b3	143	wakeup-source;
771048f5 NS	144	};
	145
	146	kp-plus {
	147	label = "l2";
	148	linux,code = <KEY_KPPLUS>;
	149	gpios = <&gpio4 1 GPIO_ACTIVE_LOW>; /* GPIO_97 */
0c4d63b3	150	wakeup-source;
771048f5 NS	151	};
	152
	153	right-ctrl {
	154	label = "r";
	155	linux,code = <KEY_RIGHTCTRL>;
	156	gpios = <&gpio4 9 GPIO_ACTIVE_LOW>; /* GPIO_105 */
0c4d63b3	157	wakeup-source;
771048f5 NS	158	};
	159
	160	kp-minus {
	161	label = "r2";
	162	linux,code = <KEY_KPMINUS>;
	163	gpios = <&gpio4 11 GPIO_ACTIVE_LOW>; /* GPIO_107 */
0c4d63b3	164	wakeup-source;
771048f5 NS	165	};
	166
	167	left-ctrl {
	168	label = "ctrl";
	169	linux,code = <KEY_LEFTCTRL>;
	170	gpios = <&gpio4 8 GPIO_ACTIVE_LOW>; /* GPIO_104 */
0c4d63b3	171	wakeup-source;
771048f5 NS	172	};
	173
	174	menu {
	175	label = "menu";
	176	linux,code = <KEY_MENU>;
	177	gpios = <&gpio4 3 GPIO_ACTIVE_LOW>; /* GPIO_99 */
0c4d63b3	178	wakeup-source;
771048f5 NS	179	};
	180
	181	hold {
	182	label = "hold";
	183	linux,code = <KEY_COFFEE>;
	184	gpios = <&gpio6 16 GPIO_ACTIVE_LOW>; /* GPIO_176 */
0c4d63b3	185	wakeup-source;
771048f5 NS	186	};
	187
	188	left-alt {
	189	label = "alt";
	190	linux,code = <KEY_LEFTALT>;
	191	gpios = <&gpio4 4 GPIO_ACTIVE_HIGH>; /* GPIO_100 */
0c4d63b3	192	wakeup-source;
771048f5 NS	193	};
	194
	195	lid {
	196	label = "lid";
	197	linux,code = <0x00>; /* SW_LID lid shut */
	198	linux,input-type = <0x05>; /* EV_SW */
	199	gpios = <&gpio4 12 GPIO_ACTIVE_HIGH>; /* GPIO_108 */
	200	};
	201	};
f7c57f8c GI	202
	203	/* HS USB Host PHY on PORT 2 */
	204	hsusb2_phy: hsusb2_phy {
	205	compatible = "usb-nop-xceiv";
	206	reset-gpios = <&gpio1 16 GPIO_ACTIVE_LOW>; /* GPIO_16 */
	207	vcc-supply = <&vaux2>;
f568f6f5	208	#phy-cells = <0>;
f7c57f8c GI	209	};
	210
	211	/* HS USB Host VBUS supply
	212	* disabling this regulator causes current leakage, and LCD flicker
	213	* on earlier (CC) board revisions, so keep it always on */
	214	usb_host_5v: fixed-regulator-usb_host_5v {
	215	compatible = "regulator-fixed";
	216	regulator-name = "usb_host_5v";
	217	regulator-min-microvolt = <5000000>;
	218	regulator-max-microvolt = <5000000>;
	219	regulator-always-on;
	220	regulator-boot-on;
	221	enable-active-high;
3a637e00	222	gpio = <&gpio6 4 GPIO_ACTIVE_HIGH>; /* GPIO_164 */
f7c57f8c GI	223	};
	224
	225	/* wg7210 (wifi+bt module) 32k clock buffer */
	226	wg7210_32k: fixed-regulator-wg7210_32k {
	227	compatible = "regulator-fixed";
	228	regulator-name = "wg7210_32k";
	229	regulator-min-microvolt = <1800000>;
	230	regulator-max-microvolt = <1800000>;
	231	regulator-always-on;
	232	enable-active-high;
	233	gpio = <&twl_gpio 13 GPIO_ACTIVE_HIGH>;
	234	};
771048f5 NS	235	};
	236
	237	&omap3_pmx_core {
	238
	239	mmc1_pins: pinmux_mmc1_pins {
	240	pinctrl-single,pins = <
	241	OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP \| MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */
	242	OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP \| MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */
	243	OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT_PULLUP \| MUX_MODE0) /* sdmmc1_dat0.sdmmc1_dat0 */
	244	OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT_PULLUP \| MUX_MODE0) /* sdmmc1_dat1.sdmmc1_dat1 */
	245	OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT_PULLUP \| MUX_MODE0) /* sdmmc1_dat2.sdmmc1_dat2 */
	246	OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT_PULLUP \| MUX_MODE0) /* sdmmc1_dat3.sdmmc1_dat3 */
	247	>;
	248	};
	249
	250	mmc2_pins: pinmux_mmc2_pins {
	251	pinctrl-single,pins = <
	252	OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT_PULLUP \| MUX_MODE0) /* sdmmc2_clk.sdmmc2_clk */
	253	OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT_PULLUP \| MUX_MODE0) /* sdmmc2_cmd.sdmmc2_cmd */
	254	OMAP3_CORE1_IOPAD(0x215c, PIN_INPUT_PULLUP \| MUX_MODE0) /* sdmmc2_dat0.sdmmc2_dat0 */
	255	OMAP3_CORE1_IOPAD(0x215e, PIN_INPUT_PULLUP \| MUX_MODE0) /* sdmmc2_dat1.sdmmc2_dat1 */
	256	OMAP3_CORE1_IOPAD(0x2160, PIN_INPUT_PULLUP \| MUX_MODE0) /* sdmmc2_dat2.sdmmc2_dat2 */
	257	OMAP3_CORE1_IOPAD(0x2162, PIN_INPUT_PULLUP \| MUX_MODE0) /* sdmmc2_dat3.sdmmc2_dat3 */
	258	OMAP3_CORE1_IOPAD(0x2164, PIN_OUTPUT_PULLUP \| MUX_MODE1) /* sdmmc2_dat4.sdmmc2_dirdat0 */
	259	OMAP3_CORE1_IOPAD(0x2166, PIN_OUTPUT_PULLUP \| MUX_MODE1) /* sdmmc2_dat5.sdmmc2_dirdat1 */
	260	OMAP3_CORE1_IOPAD(0x2168, PIN_OUTPUT_PULLUP \| MUX_MODE1) /* sdmmc2_dat6.sdmmc2_dircmd */
	261	OMAP3_CORE1_IOPAD(0x216a, PIN_INPUT_PULLUP \| MUX_MODE1) /* sdmmc2_dat7.sdmmc2_clkin */
	262	>;
	263	};
	264
	265	dss_dpi_pins: pinmux_dss_dpi_pins {
	266	pinctrl-single,pins = <
	267	OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT \| MUX_MODE0) /* dss_pclk.dss_pclk */
	268	OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT \| MUX_MODE0) /* dss_hsync.dss_hsync */
	269	OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT \| MUX_MODE0) /* dss_vsync.dss_vsync */
	270	OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT \| MUX_MODE0) /* dss_acbias.dss_acbias */
	271	OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT \| MUX_MODE0) /* dss_data0.dss_data0 */
	272	OMAP3_CORE1_IOPAD(0x20de, PIN_OUTPUT \| MUX_MODE0) /* dss_data1.dss_data1 */
	273	OMAP3_CORE1_IOPAD(0x20e0, PIN_OUTPUT \| MUX_MODE0) /* dss_data2.dss_data2 */
	274	OMAP3_CORE1_IOPAD(0x20e2, PIN_OUTPUT \| MUX_MODE0) /* dss_data3.dss_data3 */
	275	OMAP3_CORE1_IOPAD(0x20e4, PIN_OUTPUT \| MUX_MODE0) /* dss_data4.dss_data4 */
	276	OMAP3_CORE1_IOPAD(0x20e6, PIN_OUTPUT \| MUX_MODE0) /* dss_data5.dss_data5 */
	277	OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT \| MUX_MODE0) /* dss_data6.dss_data6 */
	278	OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT \| MUX_MODE0) /* dss_data7.dss_data7 */
	279	OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT \| MUX_MODE0) /* dss_data8.dss_data8 */
	280	OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT \| MUX_MODE0) /* dss_data9.dss_data9 */
	281	OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT \| MUX_MODE0) /* dss_data10.dss_data10 */
	282	OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT \| MUX_MODE0) /* dss_data11.dss_data11 */
	283	OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT \| MUX_MODE0) /* dss_data12.dss_data12 */
	284	OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT \| MUX_MODE0) /* dss_data13.dss_data13 */
	285	OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT \| MUX_MODE0) /* dss_data14.dss_data14 */
	286	OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT \| MUX_MODE0) /* dss_data15.dss_data15 */
	287	OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT \| MUX_MODE0) /* dss_data16.dss_data16 */
	288	OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT \| MUX_MODE0) /* dss_data17.dss_data17 */
	289	OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT \| MUX_MODE0) /* dss_data18.dss_data18 */
	290	OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT \| MUX_MODE0) /* dss_data19.dss_data19 */
	291	OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT \| MUX_MODE0) /* dss_data20.dss_data20 */
	292	OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT \| MUX_MODE0) /* dss_data21.dss_data21 */
	293	OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT \| MUX_MODE0) /* dss_data22.dss_data22 */
	294	OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT \| MUX_MODE0) /* dss_data23.dss_data23 */
	295	OMAP3_CORE1_IOPAD(0x218e, PIN_OUTPUT \| MUX_MODE4) /* GPIO_157 = lcd reset */
	296	>;
	297	};
	298
299	uart3_pins: pinmux_uart3_pins {
300	pinctrl-single,pins = <
301	OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT \| PIN_OFF_WAKEUPENABLE \| MUX_MODE0) /* uart3_rx_irrx.uart3_rx_irrx */
302	OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT \| MUX_MODE0) /* uart3_tx_irtx.uart3_tx_irtx */
303	>;
304	};
305
306	led_pins: pinmux_leds_pins {
307	pinctrl-single,pins = <
308	OMAP3_CORE1_IOPAD(0x2154, PIN_OUTPUT \| MUX_MODE4) /* GPIO_128 */
309	OMAP3_CORE1_IOPAD(0x2156, PIN_OUTPUT \| MUX_MODE4) /* GPIO_129 */
310	OMAP3_CORE1_IOPAD(0x2190, PIN_OUTPUT \| MUX_MODE4) /* GPIO_158 */
311	OMAP3_CORE1_IOPAD(0x2192, PIN_OUTPUT \| MUX_MODE4) /* GPIO_159 */
312	>;
313	};
314
315	button_pins: pinmux_button_pins {
316	pinctrl-single,pins = <
317	OMAP3_CORE1_IOPAD(0x2110, PIN_INPUT \| MUX_MODE4) /* GPIO_96 */
318	OMAP3_CORE1_IOPAD(0x2112, PIN_INPUT \| MUX_MODE4) /* GPIO_97 */
319	OMAP3_CORE1_IOPAD(0x2114, PIN_INPUT \| MUX_MODE4) /* GPIO_98 */
320	OMAP3_CORE1_IOPAD(0x2116, PIN_INPUT \| MUX_MODE4) /* GPIO_99 */
321	OMAP3_CORE1_IOPAD(0x2118, PIN_INPUT \| MUX_MODE4) /* GPIO_100 */
322	OMAP3_CORE1_IOPAD(0x211a, PIN_INPUT \| MUX_MODE4) /* GPIO_101 */
323	OMAP3_CORE1_IOPAD(0x211c, PIN_INPUT \| MUX_MODE4) /* GPIO_102 */
324	OMAP3_CORE1_IOPAD(0x211e, PIN_INPUT \| MUX_MODE4) /* GPIO_103 */
325	OMAP3_CORE1_IOPAD(0x2120, PIN_INPUT \| MUX_MODE4) /* GPIO_104 */
326	OMAP3_CORE1_IOPAD(0x2122, PIN_INPUT \| MUX_MODE4) /* GPIO_105 */
327	OMAP3_CORE1_IOPAD(0x2124, PIN_INPUT \| MUX_MODE4) /* GPIO_106 */
328	OMAP3_CORE1_IOPAD(0x2126, PIN_INPUT \| MUX_MODE4) /* GPIO_107 */
329	OMAP3_CORE1_IOPAD(0x2128, PIN_INPUT \| MUX_MODE4) /* GPIO_108 */
330	OMAP3_CORE1_IOPAD(0x212a, PIN_INPUT \| MUX_MODE4) /* GPIO_109 */
331	OMAP3_CORE1_IOPAD(0x212c, PIN_INPUT \| MUX_MODE4) /* GPIO_110 */
332	OMAP3_CORE1_IOPAD(0x212e, PIN_INPUT \| MUX_MODE4) /* GPIO_111 */
333	OMAP3_CORE1_IOPAD(0x21d2, PIN_INPUT \| MUX_MODE4) /* GPIO_176 */
334	>;
335	};
336
337	penirq_pins: pinmux_penirq_pins {
338	pinctrl-single,pins = <
339	/* here we could enable to wakeup the cpu from suspend by a pen touch */
340	OMAP3_CORE1_IOPAD(0x210c, PIN_INPUT \| MUX_MODE4) /* GPIO_94 */
341	>;
342	};
343
344	};
345
346	&omap3_pmx_core2 {
347	/* define in CPU specific file that includes this one
348	* use either OMAP3430_CORE2_IOPAD() or OMAP3630_CORE2_IOPAD()
349	*/
350	};
351
352	&i2c1 {
353	clock-frequency = <2600000>;
354
355	twl: twl@48 {
356	reg = <0x48>;
357	interrupts = <7>; /* SYS_NIRQ cascaded to intc */
358	interrupt-parent = <&intc>;
359
360	twl_power: power {
361	compatible = "ti,twl4030-power-reset";
362	ti,use_poweroff;
363	};
364
365	twl_audio: audio {
366	compatible = "ti,twl4030-audio";
367
368	codec {
369	ti,ramp_delay_value = <3>;
370	};
371	};
372	};
373	};
374
375	#include "twl4030.dtsi"
376	#include "twl4030_omap3.dtsi"
377
378	&twl_keypad {
379	keypad,num-rows = <8>;
380	keypad,num-columns = <6>;
381	linux,keymap = <
382	MATRIX_KEY(0, 0, KEY_9)
383	MATRIX_KEY(0, 1, KEY_8)
384	MATRIX_KEY(0, 2, KEY_I)
385	MATRIX_KEY(0, 3, KEY_J)
386	MATRIX_KEY(0, 4, KEY_N)
387	MATRIX_KEY(0, 5, KEY_M)
388	MATRIX_KEY(1, 0, KEY_0)
389	MATRIX_KEY(1, 1, KEY_7)
390	MATRIX_KEY(1, 2, KEY_U)
391	MATRIX_KEY(1, 3, KEY_H)
392	MATRIX_KEY(1, 4, KEY_B)
393	MATRIX_KEY(1, 5, KEY_SPACE)
394	MATRIX_KEY(2, 0, KEY_BACKSPACE)
395	MATRIX_KEY(2, 1, KEY_6)
396	MATRIX_KEY(2, 2, KEY_Y)
397	MATRIX_KEY(2, 3, KEY_G)
398	MATRIX_KEY(2, 4, KEY_V)
399	MATRIX_KEY(2, 5, KEY_FN)
400	MATRIX_KEY(3, 0, KEY_O)
401	MATRIX_KEY(3, 1, KEY_5)
402	MATRIX_KEY(3, 2, KEY_T)
403	MATRIX_KEY(3, 3, KEY_F)
404	MATRIX_KEY(3, 4, KEY_C)
405	MATRIX_KEY(4, 0, KEY_P)
406	MATRIX_KEY(4, 1, KEY_4)
407	MATRIX_KEY(4, 2, KEY_R)
408	MATRIX_KEY(4, 3, KEY_D)
409	MATRIX_KEY(4, 4, KEY_X)
410	MATRIX_KEY(5, 0, KEY_K)
411	MATRIX_KEY(5, 1, KEY_3)
412	MATRIX_KEY(5, 2, KEY_E)
413	MATRIX_KEY(5, 3, KEY_S)
414	MATRIX_KEY(5, 4, KEY_Z)
415	MATRIX_KEY(6, 0, KEY_L)
416	MATRIX_KEY(6, 1, KEY_2)
417	MATRIX_KEY(6, 2, KEY_W)
418	MATRIX_KEY(6, 3, KEY_A)
419	MATRIX_KEY(6, 4, KEY_RIGHTBRACE)
420	MATRIX_KEY(7, 0, KEY_ENTER)
421	MATRIX_KEY(7, 1, KEY_1)
422	MATRIX_KEY(7, 2, KEY_Q)
423	MATRIX_KEY(7, 3, KEY_LEFTSHIFT)
424	MATRIX_KEY(7, 4, KEY_LEFTBRACE )
425	>;
426	};
427
428	/* backup battery charger */
429	&charger {
430	ti,bb-uvolt = <3200000>;
431	ti,bb-uamp = <150>;
432	};
433
434	/* MMC2 */
435	&vmmc2 {
436	regulator-min-microvolt = <1850000>;
437	regulator-max-microvolt = <3150000>;
438	};
439
440	/* LCD */
441	&vaux1 {
442	regulator-min-microvolt = <3000000>;
443	regulator-max-microvolt = <3000000>;
444	};
445
446	/* USB Host PHY */
447	&vaux2 {
448	regulator-min-microvolt = <1800000>;
449	regulator-max-microvolt = <1800000>;
450	};
451
452	/* available on expansion connector */
453	&vaux3 {
454	regulator-min-microvolt = <2800000>;
455	regulator-max-microvolt = <2800000>;
456	};
457
458	/* ADS7846 and nubs */
459	&vaux4 {
460	regulator-min-microvolt = <2800000>;
461	regulator-max-microvolt = <2800000>;
462	};
463
464	/* power audio DAC and LID sensor */
465	&vsim {
466	regulator-min-microvolt = <2800000>;
467	regulator-max-microvolt = <2800000>;
468	regulator-always-on;
469	};
470
471	&i2c2 {
472	clock-frequency = <100000>;
473	/* no clients so we should disable clock */
474	};
475
476	&i2c3 {
477	clock-frequency = <100000>;
478
479	bq27500@55 {
480	compatible = "ti,bq27500";
481	reg = <0x55>;
482	};
483
484	};
485
486	&usb_otg_hs {
487	interface-type = <0>;
488	usb-phy = <&usb2_phy>;
489	phys = <&usb2_phy>;
490	phy-names = "usb2-phy";
491	mode = <3>;
492	power = <50>;
493	};
494
a4e1adb9 GI	495	/*
	496	* Many pandora boards have been produced with defective write-protect switches
	497	* on either slot, so it was decided not to use this feature. If you know
	498	* your board has good switches, feel free to uncomment wp-gpios below.
	499	*/
771048f5 NS	500	&mmc1 {
	501	pinctrl-names = "default";
	502	pinctrl-0 = <&mmc1_pins>;
	503	vmmc-supply = <&vmmc1>;
	504	bus-width = <4>;
	505	cd-gpios = <&twl_gpio 0 GPIO_ACTIVE_LOW>;
a4e1adb9	506	/wp-gpios = <&gpio4 30 GPIO_ACTIVE_HIGH>;/ /* GPIO_126 */
771048f5 NS	507	};
	508
	509	&mmc2 {
	510	pinctrl-names = "default";
	511	pinctrl-0 = <&mmc2_pins>;
	512	vmmc-supply = <&vmmc2>;
	513	bus-width = <4>;
a4e1adb9 GI	514	cd-gpios = <&twl_gpio 1 GPIO_ACTIVE_LOW>;
a4e1adb9 GI	515	/wp-gpios = <&gpio4 31 GPIO_ACTIVE_HIGH>;/ /* GPIO_127 */
771048f5 NS	516	};
771048f5 NS	517
f9d50fef GI	518	/* mmc3 is probed using pdata-quirks to pass wl1251 card data */
	519	&mmc3 {
	520	status = "disabled";
	521	};
	522
771048f5 NS	523	/* bluetooth*/
	524	&uart1 {
	525	};
	526
	527	/* spare (expansion connector) */
	528	&uart2 {
	529	};
	530
	531	/* console (expansion connector) */
	532	&uart3 {
	533	pinctrl-names = "default";
	534	pinctrl-0 = <&uart3_pins>;
	535	interrupts-extended = <&intc 74 &omap3_pmx_core OMAP3_UART3_RX>;
	536	};
	537
	538	&usbhshost {
	539	port2-mode = "ehci-phy";
	540	};
	541
f7c57f8c GI	542	&usbhsehci {
	543	phys = <0 &hsusb2_phy>;
	544	};
	545
771048f5 NS	546	&gpmc {
	547	ranges = <0 0 0x30000000 0x1000000>; /* CS0: 16MB for NAND */
	548
	549	nand@0,0 {
44e47164	550	compatible = "ti,omap2-nand";
771048f5	551	reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
44e47164 RQ	552	interrupt-parent = <&gpmc>;
	553	interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */
	554	<1 IRQ_TYPE_NONE>; /* termcount */
771048f5 NS	555	nand-bus-width = <16>;
	556	ti,nand-ecc-opt = "sw";
	557
	558	gpmc,sync-clk-ps = <0>;
	559	gpmc,cs-on-ns = <0>;
	560	gpmc,cs-rd-off-ns = <44>;
	561	gpmc,cs-wr-off-ns = <44>;
	562	gpmc,adv-on-ns = <6>;
	563	gpmc,adv-rd-off-ns = <34>;
	564	gpmc,adv-wr-off-ns = <44>;
	565	gpmc,we-off-ns = <40>;
	566	gpmc,oe-off-ns = <54>;
	567	gpmc,access-ns = <64>;
	568	gpmc,rd-cycle-ns = <82>;
	569	gpmc,wr-cycle-ns = <82>;
	570	gpmc,wr-access-ns = <40>;
	571	gpmc,wr-data-mux-bus-ns = <0>;
	572	gpmc,device-width = <2>;
	573
	574	#address-cells = <1>;
	575	#size-cells = <1>;
	576
	577	/* u-boot uses mtdparts=nand:512k(xloader),1920k(uboot),128k(uboot-env),10m(boot),-(rootfs) */
	578
	579	x-loader@0 {
	580	label = "xloader";
	581	reg = <0 0x80000>;
	582	};
	583
	584	bootloaders@80000 {
	585	label = "uboot";
	586	reg = <0x80000 0x1e0000>;
	587	};
	588
	589	bootloaders_env@260000 {
	590	label = "uboot-env";
	591	reg = <0x260000 0x20000>;
	592	};
	593
	594	kernel@280000 {
	595	label = "boot";
	596	reg = <0x280000 0xa00000>;
	597	};
	598
a4e1adb9	599	filesystem@c80000 {
771048f5 NS	600	label = "rootfs";
	601	reg = <0xc80000 0>; /* 0 = MTDPART_SIZ_FULL */
	602	};
	603	};
	604	};
	605
	606	&mcspi1 {
	607	tsc2046@0 {
	608	reg = <0>; /* CS0 */
	609	compatible = "ti,tsc2046";
	610	spi-max-frequency = <1000000>;
	611	pinctrl-names = "default";
	612	pinctrl-0 = <&penirq_pins>;
	613	interrupt-parent = <&gpio3>;
	614	interrupts = <30 0>; /* GPIO_94 */
3a637e00	615	pendown-gpio = <&gpio3 30 GPIO_ACTIVE_HIGH>;
771048f5 NS	616	vcc-supply = <&vaux4>;
	617
	618	ti,x-min = /bits/ 16 <0>;
	619	ti,x-max = /bits/ 16 <8000>;
	620	ti,y-min = /bits/ 16 <0>;
	621	ti,y-max = /bits/ 16 <4800>;
	622	ti,x-plate-ohms = /bits/ 16 <40>;
	623	ti,pressure-max = /bits/ 16 <255>;
	624
0c4d63b3	625	wakeup-source;
771048f5 NS	626	};
	627
	628	lcd: lcd@1 {
	629	reg = <1>; /* CS1 */
b155232d	630	compatible = "tpo,td043mtea1";
771048f5 NS	631	spi-max-frequency = <100000>;
	632	spi-cpol;
	633	spi-cpha;
	634
	635	label = "lcd";
	636	reset-gpios = <&gpio5 29 GPIO_ACTIVE_LOW>; /* GPIO_157 */
	637	vcc-supply = <&vaux1>;
	638
	639	port {
	640	lcd_in: endpoint {
	641	remote-endpoint = <&dpi_out>;
	642	};
	643	};
	644	};
	645
	646
	647	};
	648
	649	/* n/a - used as GPIOs */
	650	&mcbsp1 {
	651	};
	652
	653	/* audio DAC */
	654	&mcbsp2 {
	655	};
	656
	657	/* bluetooth */
	658	&mcbsp3 {
	659	};
	660
	661	/* to twl4030*/
	662	&mcbsp4 {
	663	};
	664
	665	&venc {
	666	status = "ok";
	667
	668	vdda-supply = <&vdac>;
	669
	670	port {
	671	venc_out: endpoint {
	672	remote-endpoint = <&tv_connector_in>;
	673	ti,channels = <2>;
	674	};
	675	};
	676	};
	677
	678	&dss {
	679	pinctrl-names = "default";
	680	pinctrl-0 = < &dss_dpi_pins >;
	681
	682	status = "ok";
	683	vdds_dsi-supply = <&vpll2>;
	684
	685	port {
	686	dpi_out: endpoint {
	687	remote-endpoint = <&lcd_in>;
	688	data-lines = <24>;
	689	};
	690	};
	691	};