xref: /OK3568_Linux_fs/u-boot/arch/arm/dts/am437x-gp-evm.dts (revision 4882a59341e53eb6f0b4789bf948001014eff981)

/*
 * Copyright (C) 2013 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.
 */

/* AM437x GP EVM */

/dts-v1/;

#include "am4372.dtsi"
#include <dt-bindings/pinctrl/am43xx.h>
#include <dt-bindings/pwm/pwm.h>
#include <dt-bindings/gpio/gpio.h>

/ {
	model = "TI AM437x GP EVM";
	compatible = "ti,am437x-gp-evm","ti,am4372","ti,am43";

	aliases {
		display0 = &lcd0;
		serial3 = &uart3;
	};

	chosen {
		stdout-path = &uart0;
		tick-timer = &timer2;
	};

	vmmcsd_fixed: fixedregulator-sd {
		compatible = "regulator-fixed";
		regulator-name = "vmmcsd_fixed";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		enable-active-high;
	};

	vtt_fixed: fixedregulator-vtt {
		compatible = "regulator-fixed";
		regulator-name = "vtt_fixed";
		regulator-min-microvolt = <1500000>;
		regulator-max-microvolt = <1500000>;
		regulator-always-on;
		regulator-boot-on;
		enable-active-high;
		gpio = <&gpio5 7 GPIO_ACTIVE_HIGH>;
	};

	vmmcwl_fixed: fixedregulator-mmcwl {
		compatible = "regulator-fixed";
		regulator-name = "vmmcwl_fixed";
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
		gpio = <&gpio1 20 GPIO_ACTIVE_HIGH>;
		enable-active-high;
	};

	backlight {
		compatible = "pwm-backlight";
		pwms = <&ecap0 0 50000 PWM_POLARITY_INVERTED>;
		brightness-levels = <0 51 53 56 62 75 101 152 255>;
		default-brightness-level = <8>;
	};

	matrix_keypad: matrix_keypad@0 {
		compatible = "gpio-matrix-keypad";
		debounce-delay-ms = <5>;
		col-scan-delay-us = <2>;

		row-gpios = <&gpio3 21 GPIO_ACTIVE_HIGH /* Bank3, pin21 */
				&gpio4 3 GPIO_ACTIVE_HIGH /* Bank4, pin3 */
				&gpio4 2 GPIO_ACTIVE_HIGH>; /* Bank4, pin2 */

		col-gpios = <&gpio3 19 GPIO_ACTIVE_HIGH /* Bank3, pin19 */
				&gpio3 20 GPIO_ACTIVE_HIGH>; /* Bank3, pin20 */

		linux,keymap = <0x00000201      /* P1 */
				0x00010202      /* P2 */
				0x01000067      /* UP */
				0x0101006a      /* RIGHT */
				0x02000069      /* LEFT */
				0x0201006c>;      /* DOWN */
		};

	lcd0: display {
		compatible = "osddisplays,osd057T0559-34ts", "panel-dpi";
		label = "lcd";

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

		/*
		 * SelLCDorHDMI, LOW to select HDMI. This is not really the
		 * panel's enable GPIO, but we don't have HDMI driver support nor
		 * support to switch between two displays, so using this gpio as
		 * panel's enable should be safe.
		 */
		enable-gpios = <&gpio5 8 GPIO_ACTIVE_HIGH>;

		panel-timing {
			clock-frequency = <33000000>;
			hactive = <800>;
			vactive = <480>;
			hfront-porch = <210>;
			hback-porch = <16>;
			hsync-len = <30>;
			vback-porch = <10>;
			vfront-porch = <22>;
			vsync-len = <13>;
			hsync-active = <0>;
			vsync-active = <0>;
			de-active = <1>;
			pixelclk-active = <1>;
		};

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

	/* fixed 12MHz oscillator */
	refclk: oscillator {
		#clock-cells = <0>;
		compatible = "fixed-clock";
		clock-frequency = <12000000>;
	};

};

&am43xx_pinmux {
	pinctrl-names = "default", "sleep";
	pinctrl-0 = <&wlan_pins_default>;
	pinctrl-1 = <&wlan_pins_sleep>;

	i2c0_pins: i2c0_pins {
		pinctrl-single,pins = <
			0x188 (PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0)  /* i2c0_sda.i2c0_sda */
			0x18c (PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0)  /* i2c0_scl.i2c0_scl */
		>;
	};

	i2c1_pins: i2c1_pins {
		pinctrl-single,pins = <
			0x15c (PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE2)  /* spi0_cs0.i2c1_scl */
			0x158 (PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE2)  /* spi0_d1.i2c1_sda  */
		>;
	};

	mmc1_pins: pinmux_mmc1_pins {
		pinctrl-single,pins = <
			0x160 (PIN_INPUT | MUX_MODE7) /* spi0_cs1.gpio0_6 */
		>;
	};

	ecap0_pins: backlight_pins {
		pinctrl-single,pins = <
			0x164 MUX_MODE0       /* eCAP0_in_PWM0_out.eCAP0_in_PWM0_out MODE0 */
		>;
	};

	pixcir_ts_pins: pixcir_ts_pins {
		pinctrl-single,pins = <
			0x264 (PIN_INPUT_PULLUP | MUX_MODE7)  /* spi2_d0.gpio3_22 */
		>;
	};

	cpsw_default: cpsw_default {
		pinctrl-single,pins = <
			/* Slave 1 */
			0x114 (PIN_OUTPUT_PULLDOWN | MUX_MODE2)	/* mii1_txen.rgmii1_txen */
			0x118 (PIN_INPUT_PULLDOWN | MUX_MODE2)	/* mii1_rxdv.rgmii1_rxctl */
			0x11c (PIN_OUTPUT_PULLDOWN | MUX_MODE2)	/* mii1_txd1.rgmii1_txd3 */
			0x120 (PIN_OUTPUT_PULLDOWN | MUX_MODE2)	/* mii1_txd0.rgmii1_txd2 */
			0x124 (PIN_OUTPUT_PULLDOWN | MUX_MODE2)	/* mii1_txd1.rgmii1_txd1 */
			0x128 (PIN_OUTPUT_PULLDOWN | MUX_MODE2)	/* mii1_txd0.rgmii1_txd0 */
			0x12c (PIN_OUTPUT_PULLDOWN | MUX_MODE2)	/* mii1_txclk.rmii1_tclk */
			0x130 (PIN_INPUT_PULLDOWN | MUX_MODE2)	/* mii1_rxclk.rmii1_rclk */
			0x134 (PIN_INPUT_PULLDOWN | MUX_MODE2)	/* mii1_rxd1.rgmii1_rxd3 */
			0x138 (PIN_INPUT_PULLDOWN | MUX_MODE2)	/* mii1_rxd0.rgmii1_rxd2 */
			0x13c (PIN_INPUT_PULLDOWN | MUX_MODE2)	/* mii1_rxd1.rgmii1_rxd1 */
			0x140 (PIN_INPUT_PULLDOWN | MUX_MODE2)	/* mii1_rxd0.rgmii1_rxd0 */
		>;
	};

	cpsw_sleep: cpsw_sleep {
		pinctrl-single,pins = <
			/* Slave 1 reset value */
			0x114 (PIN_INPUT_PULLDOWN | MUX_MODE7)
			0x118 (PIN_INPUT_PULLDOWN | MUX_MODE7)
			0x11c (PIN_INPUT_PULLDOWN | MUX_MODE7)
			0x120 (PIN_INPUT_PULLDOWN | MUX_MODE7)
			0x124 (PIN_INPUT_PULLDOWN | MUX_MODE7)
			0x128 (PIN_INPUT_PULLDOWN | MUX_MODE7)
			0x12c (PIN_INPUT_PULLDOWN | MUX_MODE7)
			0x130 (PIN_INPUT_PULLDOWN | MUX_MODE7)
			0x134 (PIN_INPUT_PULLDOWN | MUX_MODE7)
			0x138 (PIN_INPUT_PULLDOWN | MUX_MODE7)
			0x13c (PIN_INPUT_PULLDOWN | MUX_MODE7)
			0x140 (PIN_INPUT_PULLDOWN | MUX_MODE7)
		>;
	};

	davinci_mdio_default: davinci_mdio_default {
		pinctrl-single,pins = <
			/* MDIO */
			0x148 (PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0)	/* mdio_data.mdio_data */
			0x14c (PIN_OUTPUT_PULLUP | MUX_MODE0)			/* mdio_clk.mdio_clk */
		>;
	};

	davinci_mdio_sleep: davinci_mdio_sleep {
		pinctrl-single,pins = <
			/* MDIO reset value */
			0x148 (PIN_INPUT_PULLDOWN | MUX_MODE7)
			0x14c (PIN_INPUT_PULLDOWN | MUX_MODE7)
		>;
	};

	nand_flash_x8: nand_flash_x8 {
		pinctrl-single,pins = <
			0x26c(PIN_OUTPUT_PULLDOWN | MUX_MODE7)	/* spi2_cs0.gpio/eMMCorNANDsel */
			0x0  (PIN_INPUT  | MUX_MODE0)	/* gpmc_ad0.gpmc_ad0 */
			0x4  (PIN_INPUT  | MUX_MODE0)	/* gpmc_ad1.gpmc_ad1 */
			0x8  (PIN_INPUT  | MUX_MODE0)	/* gpmc_ad2.gpmc_ad2 */
			0xc  (PIN_INPUT  | MUX_MODE0)	/* gpmc_ad3.gpmc_ad3 */
			0x10 (PIN_INPUT  | MUX_MODE0)	/* gpmc_ad4.gpmc_ad4 */
			0x14 (PIN_INPUT  | MUX_MODE0)	/* gpmc_ad5.gpmc_ad5 */
			0x18 (PIN_INPUT  | MUX_MODE0)	/* gpmc_ad6.gpmc_ad6 */
			0x1c (PIN_INPUT  | MUX_MODE0)	/* gpmc_ad7.gpmc_ad7 */
			0x70 (PIN_INPUT_PULLUP | MUX_MODE0)	/* gpmc_wait0.gpmc_wait0 */
			0x74 (PIN_OUTPUT_PULLUP | MUX_MODE7)	/* gpmc_wpn.gpmc_wpn */
			0x7c (PIN_OUTPUT | MUX_MODE0)		/* gpmc_csn0.gpmc_csn0  */
			0x90 (PIN_OUTPUT | MUX_MODE0)		/* gpmc_advn_ale.gpmc_advn_ale */
			0x94 (PIN_OUTPUT | MUX_MODE0)		/* gpmc_oen_ren.gpmc_oen_ren */
			0x98 (PIN_OUTPUT | MUX_MODE0)		/* gpmc_wen.gpmc_wen */
			0x9c (PIN_OUTPUT | MUX_MODE0)		/* gpmc_be0n_cle.gpmc_be0n_cle */
		>;
	};

	dss_pins: dss_pins {
		pinctrl-single,pins = <
			0x020 (PIN_OUTPUT_PULLUP | MUX_MODE1) /*gpmc ad 8 -> DSS DATA 23 */
			0x024 (PIN_OUTPUT_PULLUP | MUX_MODE1)
			0x028 (PIN_OUTPUT_PULLUP | MUX_MODE1)
			0x02c (PIN_OUTPUT_PULLUP | MUX_MODE1)
			0x030 (PIN_OUTPUT_PULLUP | MUX_MODE1)
			0x034 (PIN_OUTPUT_PULLUP | MUX_MODE1)
			0x038 (PIN_OUTPUT_PULLUP | MUX_MODE1)
			0x03c (PIN_OUTPUT_PULLUP | MUX_MODE1) /*gpmc ad 15 -> DSS DATA 16 */
			0x0a0 (PIN_OUTPUT_PULLUP | MUX_MODE0) /* DSS DATA 0 */
			0x0a4 (PIN_OUTPUT_PULLUP | MUX_MODE0)
			0x0a8 (PIN_OUTPUT_PULLUP | MUX_MODE0)
			0x0ac (PIN_OUTPUT_PULLUP | MUX_MODE0)
			0x0b0 (PIN_OUTPUT_PULLUP | MUX_MODE0)
			0x0b4 (PIN_OUTPUT_PULLUP | MUX_MODE0)
			0x0b8 (PIN_OUTPUT_PULLUP | MUX_MODE0)
			0x0bc (PIN_OUTPUT_PULLUP | MUX_MODE0)
			0x0c0 (PIN_OUTPUT_PULLUP | MUX_MODE0)
			0x0c4 (PIN_OUTPUT_PULLUP | MUX_MODE0)
			0x0c8 (PIN_OUTPUT_PULLUP | MUX_MODE0)
			0x0cc (PIN_OUTPUT_PULLUP | MUX_MODE0)
			0x0d0 (PIN_OUTPUT_PULLUP | MUX_MODE0)
			0x0d4 (PIN_OUTPUT_PULLUP | MUX_MODE0)
			0x0d8 (PIN_OUTPUT_PULLUP | MUX_MODE0)
			0x0dc (PIN_OUTPUT_PULLUP | MUX_MODE0) /* DSS DATA 15 */
			0x0e0 (PIN_OUTPUT_PULLUP | MUX_MODE0) /* DSS VSYNC */
			0x0e4 (PIN_OUTPUT_PULLUP | MUX_MODE0) /* DSS HSYNC */
			0x0e8 (PIN_OUTPUT_PULLUP | MUX_MODE0) /* DSS PCLK */
			0x0ec (PIN_OUTPUT_PULLUP | MUX_MODE0) /* DSS AC BIAS EN */

		>;
	};

	lcd_pins: lcd_pins {
		pinctrl-single,pins = <
			/* GPIO 5_8 to select LCD / HDMI */
			0x238 (PIN_OUTPUT_PULLUP | MUX_MODE7)
		>;
	};

	dcan0_default: dcan0_default_pins {
		pinctrl-single,pins = <
			0x178 (PIN_OUTPUT | MUX_MODE2)		/* uart1_ctsn.d_can0_tx */
			0x17c (PIN_INPUT_PULLUP | MUX_MODE2)	/* uart1_rtsn.d_can0_rx */
		>;
	};

	dcan1_default: dcan1_default_pins {
		pinctrl-single,pins = <
			0x180 (PIN_OUTPUT | MUX_MODE2)		/* uart1_rxd.d_can1_tx */
			0x184 (PIN_INPUT_PULLUP | MUX_MODE2)	/* uart1_txd.d_can1_rx */
		>;
	};

	vpfe0_pins_default: vpfe0_pins_default {
		pinctrl-single,pins = <
			0x1B0 (PIN_INPUT_PULLUP | MUX_MODE0)  /* cam0_hd mode 0*/
			0x1B4 (PIN_INPUT_PULLUP | MUX_MODE0)  /* cam0_vd mode 0*/
			0x1C0 (PIN_INPUT_PULLUP | MUX_MODE0)  /* cam0_pclk mode 0*/
			0x1C4 (PIN_INPUT_PULLUP | MUX_MODE0)  /* cam0_data8 mode 0*/
			0x1C8 (PIN_INPUT_PULLUP | MUX_MODE0)  /* cam0_data9 mode 0*/
			0x208 (PIN_INPUT_PULLUP | MUX_MODE0)  /* cam0_data0 mode 0*/
			0x20C (PIN_INPUT_PULLUP | MUX_MODE0)  /* cam0_data1 mode 0*/
			0x210 (PIN_INPUT_PULLUP | MUX_MODE0)  /* cam0_data2 mode 0*/
			0x214 (PIN_INPUT_PULLUP | MUX_MODE0)  /* cam0_data3 mode 0*/
			0x218 (PIN_INPUT_PULLUP | MUX_MODE0)  /* cam0_data4 mode 0*/
			0x21C (PIN_INPUT_PULLUP | MUX_MODE0)  /* cam0_data5 mode 0*/
			0x220 (PIN_INPUT_PULLUP | MUX_MODE0)  /* cam0_data6 mode 0*/
			0x224 (PIN_INPUT_PULLUP | MUX_MODE0)  /* cam0_data7 mode 0*/
		>;
	};

	vpfe0_pins_sleep: vpfe0_pins_sleep {
		pinctrl-single,pins = <
			0x1B0 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)  /* cam0_hd mode 0*/
			0x1B4 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)  /* cam0_vd mode 0*/
			0x1C0 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)  /* cam0_pclk mode 0*/
			0x1C4 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)  /* cam0_data8 mode 0*/
			0x1C8 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)  /* cam0_data9 mode 0*/
			0x208 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)  /* cam0_data0 mode 0*/
			0x20C (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)  /* cam0_data1 mode 0*/
			0x210 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)  /* cam0_data2 mode 0*/
			0x214 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)  /* cam0_data3 mode 0*/
			0x218 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)  /* cam0_data4 mode 0*/
			0x21C (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)  /* cam0_data5 mode 0*/
			0x220 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)  /* cam0_data6 mode 0*/
			0x224 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)  /* cam0_data7 mode 0*/
		>;
	};

	vpfe1_pins_default: vpfe1_pins_default {
		pinctrl-single,pins = <
			0x1CC (PIN_INPUT_PULLUP | MUX_MODE0)  /* cam1_data9 mode 0*/
			0x1D0 (PIN_INPUT_PULLUP | MUX_MODE0)  /* cam1_data8 mode 0*/
			0x1D4 (PIN_INPUT_PULLUP | MUX_MODE0)  /* cam1_hd mode 0*/
			0x1D8 (PIN_INPUT_PULLUP | MUX_MODE0)  /* cam1_vd mode 0*/
			0x1DC (PIN_INPUT_PULLUP | MUX_MODE0)  /* cam1_pclk mode 0*/
			0x1E8 (PIN_INPUT_PULLUP | MUX_MODE0)  /* cam1_data0 mode 0*/
			0x1EC (PIN_INPUT_PULLUP | MUX_MODE0)  /* cam1_data1 mode 0*/
			0x1F0 (PIN_INPUT_PULLUP | MUX_MODE0)  /* cam1_data2 mode 0*/
			0x1F4 (PIN_INPUT_PULLUP | MUX_MODE0)  /* cam1_data3 mode 0*/
			0x1F8 (PIN_INPUT_PULLUP | MUX_MODE0)  /* cam1_data4 mode 0*/
			0x1FC (PIN_INPUT_PULLUP | MUX_MODE0)  /* cam1_data5 mode 0*/
			0x200 (PIN_INPUT_PULLUP | MUX_MODE0)  /* cam1_data6 mode 0*/
			0x204 (PIN_INPUT_PULLUP | MUX_MODE0)  /* cam1_data7 mode 0*/
		>;
	};

	vpfe1_pins_sleep: vpfe1_pins_sleep {
		pinctrl-single,pins = <
			0x1CC (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)  /* cam1_data9 mode 0*/
			0x1D0 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)  /* cam1_data8 mode 0*/
			0x1D4 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)  /* cam1_hd mode 0*/
			0x1D8 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)  /* cam1_vd mode 0*/
			0x1DC (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)  /* cam1_pclk mode 0*/
			0x1E8 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)  /* cam1_data0 mode 0*/
			0x1EC (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)  /* cam1_data1 mode 0*/
			0x1F0 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)  /* cam1_data2 mode 0*/
			0x1F4 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)  /* cam1_data3 mode 0*/
			0x1F8 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)  /* cam1_data4 mode 0*/
			0x1FC (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)  /* cam1_data5 mode 0*/
			0x200 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)  /* cam1_data6 mode 0*/
			0x204 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7)  /* cam1_data7 mode 0*/
		>;
	};

	mmc3_pins_default: pinmux_mmc3_pins_default {
		pinctrl-single,pins = <
			0x8c (PIN_INPUT_PULLUP | MUX_MODE3)      /* gpmc_clk.mmc2_clk */
			0x88 (PIN_INPUT_PULLUP | MUX_MODE3)      /* gpmc_csn3.mmc2_cmd */
			0x44 (PIN_INPUT_PULLUP | MUX_MODE3)      /* gpmc_a1.mmc2_dat0 */
			0x48 (PIN_INPUT_PULLUP | MUX_MODE3)      /* gpmc_a2.mmc2_dat1 */
			0x4c (PIN_INPUT_PULLUP | MUX_MODE3)      /* gpmc_a3.mmc2_dat2 */
			0x78 (PIN_INPUT_PULLUP | MUX_MODE3)      /* gpmc_be1n.mmc2_dat3 */
		>;
	};

	mmc3_pins_sleep: pinmux_mmc3_pins_sleep {
		pinctrl-single,pins = <
			0x8c (PIN_INPUT_PULLDOWN | MUX_MODE7)	/* gpmc_clk.mmc2_clk */
			0x88 (PIN_INPUT_PULLDOWN | MUX_MODE7)	/* gpmc_csn3.mmc2_cmd */
			0x44 (PIN_INPUT_PULLDOWN | MUX_MODE7)	/* gpmc_a1.mmc2_dat0 */
			0x48 (PIN_INPUT_PULLDOWN | MUX_MODE7)	/* gpmc_a2.mmc2_dat1 */
			0x4c (PIN_INPUT_PULLDOWN | MUX_MODE7)	/* gpmc_a3.mmc2_dat2 */
			0x78 (PIN_INPUT_PULLDOWN | MUX_MODE7)	/* gpmc_be1n.mmc2_dat3 */
		>;
	};

	wlan_pins_default: pinmux_wlan_pins_default {
		pinctrl-single,pins = <
			0x50 (PIN_OUTPUT_PULLDOWN | MUX_MODE7)		/* gpmc_a4.gpio1_20 WL_EN */
			0x5c (PIN_INPUT | WAKEUP_ENABLE | MUX_MODE7)	/* gpmc_a7.gpio1_23 WL_IRQ*/
			0x40 (PIN_OUTPUT_PULLDOWN | MUX_MODE7)		/* gpmc_a0.gpio1_16 BT_EN*/
		>;
	};

	wlan_pins_sleep: pinmux_wlan_pins_sleep {
		pinctrl-single,pins = <
			0x50 (PIN_OUTPUT_PULLDOWN | MUX_MODE7)		/* gpmc_a4.gpio1_20 WL_EN */
			0x5c (PIN_INPUT | WAKEUP_ENABLE | MUX_MODE7)	/* gpmc_a7.gpio1_23 WL_IRQ*/
			0x40 (PIN_OUTPUT_PULLUP | MUX_MODE7)		/* gpmc_a0.gpio1_16 BT_EN*/
		>;
	};

	uart3_pins: uart3_pins {
		pinctrl-single,pins = <
			0x228 (PIN_INPUT | MUX_MODE0)		/* uart3_rxd.uart3_rxd */
			0x22c (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart3_txd.uart3_txd */
			0x230 (PIN_INPUT_PULLUP | MUX_MODE0)	/* uart3_ctsn.uart3_ctsn */
			0x234 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart3_rtsn.uart3_rtsn */
		>;
	};
};

&i2c0 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&i2c0_pins>;
	clock-frequency = <100000>;

	tps65218: tps65218@24 {
		reg = <0x24>;
		compatible = "ti,tps65218";
		interrupts = <GIC_SPI 7 IRQ_TYPE_NONE>; /* NMIn */
		interrupt-controller;
		#interrupt-cells = <2>;

		dcdc1: regulator-dcdc1 {
			compatible = "ti,tps65218-dcdc1";
			regulator-name = "vdd_core";
			regulator-min-microvolt = <912000>;
			regulator-max-microvolt = <1144000>;
			regulator-boot-on;
			regulator-always-on;
		};

		dcdc2: regulator-dcdc2 {
			compatible = "ti,tps65218-dcdc2";
			regulator-name = "vdd_mpu";
			regulator-min-microvolt = <912000>;
			regulator-max-microvolt = <1378000>;
			regulator-boot-on;
			regulator-always-on;
		};

		dcdc3: regulator-dcdc3 {
			compatible = "ti,tps65218-dcdc3";
			regulator-name = "vdcdc3";
			regulator-min-microvolt = <1500000>;
			regulator-max-microvolt = <1500000>;
			regulator-boot-on;
			regulator-always-on;
		};
		dcdc5: regulator-dcdc5 {
			compatible = "ti,tps65218-dcdc5";
			regulator-name = "v1_0bat";
			regulator-min-microvolt = <1000000>;
			regulator-max-microvolt = <1000000>;
		};

		dcdc6: regulator-dcdc6 {
			compatible = "ti,tps65218-dcdc6";
			regulator-name = "v1_8bat";
			regulator-min-microvolt = <1800000>;
			regulator-max-microvolt = <1800000>;
		};

		ldo1: regulator-ldo1 {
			compatible = "ti,tps65218-ldo1";
			regulator-min-microvolt = <1800000>;
			regulator-max-microvolt = <1800000>;
			regulator-boot-on;
			regulator-always-on;
		};
	};

	ov2659@30 {
		compatible = "ovti,ov2659";
		reg = <0x30>;

		clocks = <&refclk 0>;
		clock-names = "xvclk";

		port {
			ov2659_0: endpoint {
				remote-endpoint = <&vpfe1_ep>;
				link-frequencies = /bits/ 64 <70000000>;
			};
		};
	};
};

&i2c1 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&i2c1_pins>;
	pixcir_ts@5c {
		compatible = "pixcir,pixcir_tangoc";
		pinctrl-names = "default";
		pinctrl-0 = <&pixcir_ts_pins>;
		reg = <0x5c>;
		interrupt-parent = <&gpio3>;
		interrupts = <22 0>;

		attb-gpio = <&gpio3 22 GPIO_ACTIVE_HIGH>;

		touchscreen-size-x = <1024>;
		touchscreen-size-y = <600>;
	};

	ov2659@30 {
		compatible = "ovti,ov2659";
		reg = <0x30>;

		clocks = <&refclk 0>;
		clock-names = "xvclk";

		port {
			ov2659_1: endpoint {
				remote-endpoint = <&vpfe0_ep>;
				link-frequencies = /bits/ 64 <70000000>;
			};
		};
	};
};

&epwmss0 {
	status = "okay";
};

&tscadc {
	status = "okay";

	adc {
		ti,adc-channels = <0 1 2 3 4 5 6 7>;
	};
};

&ecap0 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&ecap0_pins>;
};

&gpio0 {
	status = "okay";
};

&gpio1 {
	status = "okay";
};

&gpio3 {
	status = "okay";
};

&gpio4 {
	status = "okay";
};

&gpio5 {
	status = "okay";
	ti,no-reset-on-init;
};

&mmc1 {
	status = "okay";
	vmmc-supply = <&vmmcsd_fixed>;
	bus-width = <4>;
	pinctrl-names = "default";
	pinctrl-0 = <&mmc1_pins>;
	cd-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
};

&mmc3 {
	/* disable MMC3 as SDIO is not supported in U-Boot */
	status = "disabled";
	/* these are on the crossbar and are outlined in the
	   xbar-event-map element */
	dmas = <&edma 30
		&edma 31>;
	dma-names = "tx", "rx";
	vmmc-supply = <&vmmcwl_fixed>;
	bus-width = <4>;
	pinctrl-names = "default", "sleep";
	pinctrl-0 = <&mmc3_pins_default>;
	pinctrl-1 = <&mmc3_pins_sleep>;
	cap-power-off-card;
	keep-power-in-suspend;
	ti,non-removable;

	#address-cells = <1>;
	#size-cells = <0>;
	wlcore: wlcore@0 {
		compatible = "ti,wl1835";
		reg = <2>;
		interrupt-parent = <&gpio1>;
		interrupts = <23 IRQ_TYPE_LEVEL_HIGH>;
	};
};

&edma {
	ti,edma-xbar-event-map = /bits/ 16 <1 30
					    2 31>;
};

&uart3 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&uart3_pins>;
};

&usb2_phy1 {
	status = "okay";
};

&usb1 {
	dr_mode = "peripheral";
	status = "okay";
};

&usb2_phy2 {
	status = "okay";
};

&usb2 {
	dr_mode = "host";
	status = "okay";
};

&mac {
	slaves = <1>;
	pinctrl-names = "default", "sleep";
	pinctrl-0 = <&cpsw_default>;
	pinctrl-1 = <&cpsw_sleep>;
	status = "okay";
};

&davinci_mdio {
	pinctrl-names = "default", "sleep";
	pinctrl-0 = <&davinci_mdio_default>;
	pinctrl-1 = <&davinci_mdio_sleep>;
	status = "okay";
};

&cpsw_emac0 {
	phy_id = <&davinci_mdio>, <0>;
	phy-mode = "rgmii";
};

&elm {
	status = "okay";
};

&gpmc {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&nand_flash_x8>;
	ranges = <0 0 0 0x01000000>;	/* minimum GPMC partition = 16MB */
	nand@0,0 {
		reg = <0 0 4>;		/* device IO registers */
		ti,nand-ecc-opt = "bch16";
		ti,elm-id = <&elm>;
		nand-bus-width = <8>;
		gpmc,device-width = <1>;
		gpmc,sync-clk-ps = <0>;
		gpmc,cs-on-ns = <0>;
		gpmc,cs-rd-off-ns = <40>;
		gpmc,cs-wr-off-ns = <40>;
		gpmc,adv-on-ns = <0>;
		gpmc,adv-rd-off-ns = <25>;
		gpmc,adv-wr-off-ns = <25>;
		gpmc,we-on-ns = <0>;
		gpmc,we-off-ns = <20>;
		gpmc,oe-on-ns = <3>;
		gpmc,oe-off-ns = <30>;
		gpmc,access-ns = <30>;
		gpmc,rd-cycle-ns = <40>;
		gpmc,wr-cycle-ns = <40>;
		gpmc,wait-pin = <0>;
		gpmc,bus-turnaround-ns = <0>;
		gpmc,cycle2cycle-delay-ns = <0>;
		gpmc,clk-activation-ns = <0>;
		gpmc,wait-monitoring-ns = <0>;
		gpmc,wr-access-ns = <40>;
		gpmc,wr-data-mux-bus-ns = <0>;
		/* MTD partition table */
		/* All SPL-* partitions are sized to minimal length
		 * which can be independently programmable. For
		 * NAND flash this is equal to size of erase-block */
		#address-cells = <1>;
		#size-cells = <1>;
		partition@0 {
			label = "NAND.SPL";
			reg = <0x00000000 0x00040000>;
		};
		partition@1 {
			label = "NAND.SPL.backup1";
			reg = <0x00040000 0x00040000>;
		};
		partition@2 {
			label = "NAND.SPL.backup2";
			reg = <0x00080000 0x00040000>;
		};
		partition@3 {
			label = "NAND.SPL.backup3";
			reg = <0x000c0000 0x00040000>;
		};
		partition@4 {
			label = "NAND.u-boot-spl-os";
			reg = <0x00100000 0x00080000>;
		};
		partition@5 {
			label = "NAND.u-boot";
			reg = <0x00180000 0x00100000>;
		};
		partition@6 {
			label = "NAND.u-boot-env";
			reg = <0x00280000 0x00040000>;
		};
		partition@7 {
			label = "NAND.u-boot-env.backup1";
			reg = <0x002c0000 0x00040000>;
		};
		partition@8 {
			label = "NAND.kernel";
			reg = <0x00300000 0x00700000>;
		};
		partition@9 {
			label = "NAND.file-system";
			reg = <0x00a00000 0x1f600000>;
		};
	};
};

&dss {
	status = "ok";

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

	port {
		dpi_out: endpoint@0 {
			remote-endpoint = <&lcd_in>;
			data-lines = <24>;
		};
	};
};

&dcan0 {
	pinctrl-names = "default";
	pinctrl-0 = <&dcan0_default>;
	status = "okay";
};

&dcan1 {
	pinctrl-names = "default";
	pinctrl-0 = <&dcan1_default>;
	status = "okay";
};

&vpfe0 {
	status = "okay";
	pinctrl-names = "default", "sleep";
	pinctrl-0 = <&vpfe0_pins_default>;
	pinctrl-1 = <&vpfe0_pins_sleep>;

	port {
		vpfe0_ep: endpoint {
			remote-endpoint = <&ov2659_1>;
			ti,am437x-vpfe-interface = <0>;
			bus-width = <8>;
			hsync-active = <0>;
			vsync-active = <0>;
		};
	};
};

&vpfe1 {
	status = "okay";
	pinctrl-names = "default", "sleep";
	pinctrl-0 = <&vpfe1_pins_default>;
	pinctrl-1 = <&vpfe1_pins_sleep>;

	port {
		vpfe1_ep: endpoint {
			remote-endpoint = <&ov2659_0>;
			ti,am437x-vpfe-interface = <0>;
			bus-width = <8>;
			hsync-active = <0>;
			vsync-active = <0>;
		};
	};
};