path: root/arch/arm/dts/am335x-afi-gf.dts

/*
 * Copyright (C) Jan Luebbe <jlu@pengutronix.de>
 *
 * 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 "am33xx.dtsi"

/ {
	model = "GF";
	compatible = "afi,gf", "ti,am33xx";

	chosen {
		stdout-path = &uart2;

		environment {
			compatible = "barebox,environment";
			device-path = &environment_spi;
		};
	};

	cpus {
		cpu@0 {
			cpu0-supply = <&vdd1_reg>;
		};
	};

	memory@80000000 {
		device_type = "memory";
		reg = <0x80000000 0x10000000>; /* 128 MB */
	};


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

		power {
			label = "power";
			linux,code = <116>; /* KEY_POWER */
			gpios = <&gpio0 26 1>;
			gpio-key,wakeup;
		};
	};

	leds {
		compatible = "gpio-leds";

		led1 {
			gpios = <&gpio1 18 0>;
			linux,default-trigger = "mmc0";
			default-state = "off";
		};

		led2 {
			gpios = <&gpio1 19 0>;
			linux,default-trigger = "cpu0";
			default-state = "off";
		};

		led3 {
			gpios = <&gpio0 22 0>;
			linux,default-trigger = "heartbeat";
			default-state = "off";
		};
	};

	onewire-internal {
		compatible = "w1-gpio";
		gpios = <&gpio1 3 0>;
	};

	vdd_5v_reg: vdd-5v@0 {
		compatible = "regulator-fixed";
		regulator-name = "vdd-5v";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		regulator-boot-on;
	};
};

&uart0 {
	status = "disabled";
	pinctrl-names = "default";
	pinctrl-0 = <&uart0_pins>;
};

&uart2 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&uart2_pins>;
};

&i2c0 {
	status = "okay";
	clock-frequency = <400000>;
	pinctrl-names = "default";
	pinctrl-0 = <&i2c0_pins>;

	tps: tps@2d {
		reg = <0x2d>;
		interrupt-parent = <&gpio0>;
		interrupts = <27 1>;
	};
};

&i2c1 {
	status = "okay";
	clock-frequency = <400000>;
	pinctrl-names = "default";
	pinctrl-0 = <&i2c1_pins>;

	ds2483@18 {
		compatible = "maxim,ds2482";
		reg = <0x18>;
	};
};

&i2c2 {
	status = "okay";
	clock-frequency = <400000>;
	pinctrl-names = "default";
	pinctrl-0 = <&i2c2_pins>;
};

/include/ "tps65910.dtsi"

&tps {
	vcc1-supply = <&vdd_5v_reg>;
	vcc2-supply = <&vdd_5v_reg>;
	vcc3-supply = <&vdd_5v_reg>;
	vcc4-supply = <&vdd_5v_reg>;
	vcc5-supply = <&vdd_5v_reg>;
	vcc6-supply = <&vdd_5v_reg>;
	vcc7-supply = <&vdd_5v_reg>;
	vccio-supply = <&vdd_5v_reg>;

	ti,system-power-controller;

	ti,en-ck32k-xtal;

	regulators {
		vrtc_reg: regulator@0 {
			regulator-always-on;
		};

		vio_reg: regulator@1 {
			/* VDD_DDR supplies LPDDR */
			regulator-name = "vdd_ddr";
			regulator-always-on;
		};

		vdd1_reg: regulator@2 {
			/* VDD_MPU voltage limits 0.95V - 1.26V with +/-4% tolerance */
			regulator-name = "vdd_mpu";
			regulator-min-microvolt = <912500>;
			regulator-max-microvolt = <1312500>;
			regulator-boot-on;
			regulator-always-on;
		};

		vdd2_reg: regulator@3 {
			/* VDD_CORE voltage limits 0.95V - 1.1V with +/-4% tolerance */
			regulator-name = "vdd_core";
			regulator-min-microvolt = <912500>;
			regulator-max-microvolt = <1150000>;
			regulator-boot-on;
			regulator-always-on;
		};

		vdd3_reg: regulator@4 {
			/* VDD_BOOST is not connected */
		};

		vdig1_reg: regulator@5 {
			/* VDD_DIG1 is not connected */
		};

		vdig2_reg: regulator@6 {
			/* VDD_DIG2 supplies some SoC terminals */
			regulator-always-on;
		};

		vpll_reg: regulator@7 {
			/* VDD_PLL is not connected */
		};

		vdac_reg: regulator@8 {
			/* VDD_DAC is not connected */
		};

		vaux1_reg: regulator@9 {
			/* VDD_AUX1 supplies USB */
			regulator-always-on;
		};

		vaux2_reg: regulator@10 {
			/* VDD_AUX2 supplies various ICs */
			regulator-always-on;
		};

		vaux33_reg: regulator@11 {
			/* VDD_AUX33 supplies USB */
			regulator-always-on;
		};

		vmmc_reg: regulator@12 {
			/* VDD_MMC supplies uSD and ethernet phy */
			regulator-min-microvolt = <3300000>;
			regulator-max-microvolt = <3300000>;
			regulator-always-on;
		};

		vbb_reg: regulator@13 {
			/* Backup Battery regulator */
			regulator-min-microvolt = <3150000>;
			regulator-max-microvolt = <3150000>;
			regulator-always-on;
		};
	};
};

&mmc1 {
	vmmc-supply = <&vmmc_reg>;
	cd-gpios = <&gpio1 14 1>;
	status = "okay";
};

&edma {
	ti,edma-xbar-event-map = <32 12>;
};

&dcan0 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&dcan0_pins>;
};

&gpio0 {
	pinctrl-names = "default";
	pinctrl-0 = <&gpio0_pins>;
};

&gpio1 {
	pinctrl-names = "default";
	pinctrl-0 = <&gpio1_pins>;
};

&gpio2 {
	pinctrl-names = "default";
	pinctrl-0 = <&gpio2_pins>;
};

&gpio3 {
	pinctrl-names = "default";
	pinctrl-0 = <&gpio3_pins>;
};

&spi0 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&spi0_pins>;

	/* uncomment for unmodified Fee */
	/* ti,pindir-d0-out-d1-in; */

	spi_nor: nor@0 {
		compatible = "nymonyx,n25q128a13";
		spi-max-frequency = <48000000>; // actually 108 MHz
		reg = <0>;
		#address-cells = <1>;
		#size-cells = <1>;

		partition@0 {
			label = "mlo";
			reg = <0x0 0x20000>;
		};

		partition@20000 {
			label = "boot";
			reg = <0x20000 0x100000>;
		};

		environment_spi: partition@120000 {
			label = "environment";
			reg = <0x120000 0x20000>;
		};
	};

	fram@1 {
		compatible = "ramtron,fm25cl64b", "atmel,at25";
		spi-max-frequency = <20000000>;
		reg = <1>;
		size = <8192>;
		pagesize = <8192>; // FIXME - is this correct?
		address-width = <16>;
	};
};

&spi1 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&spi1_pins>;

	ti,pindir-d0-out-d1-in;

	spi1_0: spidev@0 {
		compatible = "linux,spidev";
		reg = <0>;
		spi-max-frequency = <10000000>; // FIXME
	};

	spi1_1: spidev@1 {
		compatible = "linux,spidev";
		reg = <1>;
		spi-max-frequency = <10000000>; // FIXME
	};
};

&usb {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&usb0_pins &usb1_pins>;
};

&usb_ctrl_mod {
	status = "okay";
};

&usb0 {
	dr_mode = "host";
	status = "okay";
};

&usb1 {
	status = "okay";
};

&usb0_phy {
	status = "okay";
};

&usb1_phy {
	status = "okay";
};

&mac {
	pinctrl-names = "default";
	pinctrl-0 = <&eth_pins>;
	status = "okay";
};

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

&cpsw_emac1 {
	phy_id = <&davinci_mdio>, <3>;
	phy-mode = "rmii";
};

&davinci_mdio {
	status = "okay";
};

&am33xx_pinmux {
	dcan0_pins: pinmux_dcan0_pins {
		pinctrl-single,pins = <
			0x11c PIN_OUTPUT_PULLUP MUX_MODE1	/* mii1_txd3.dcan0_tx_mux0, OUTPUT_PULLUP | MODE1 */
			0x120 PIN_INPUT_PULLUP MUX_MODE1	/* mii1_txd2.dcan0_rx_mux0, INPUT_PULLUP | MODE1 */
		>;
	};
	eth_pins: pinmux_eth_pins {
		pinctrl-single,pins = <
			/* RMII2 (mezzanine) */
			0x040 PIN_OUTPUT_PULLDOWN MUX_MODE3	/* gpmc_a0.rmii2_txen, OUTPUT_PULLDOWN | MODE3 */
			0x050 PIN_INPUT_PULLDOWN MUX_MODE3	/* gpmc_a4.rmii2_txd1, INPUT_PULLDOWN | MODE3 */
			0x054 PIN_INPUT_PULLDOWN MUX_MODE3	/* gpmc_a5.rmii2_txd0, INPUT_PULLDOWN | MODE3 */
			0x068 PIN_INPUT_PULLDOWN MUX_MODE3	/* gpmc_a10.rmii2_rxd1, INPUT_PULLDOWN | MODE3 */
			0x06c PIN_INPUT_PULLDOWN MUX_MODE3	/* gpmc_a11.rmii2_rxd0, INPUT_PULLDOWN | MODE3 */
			0x070 PIN_INPUT_PULLUP MUX_MODE3	/* gpmc_wait0.rmii2_crs_dv, INPUT_PULLUP | MODE3 */ /* PHYAD pin */
			0x074 PIN_INPUT_PULLUP MUX_MODE3	/* gpmc_wpn.rmii2_rxer, INPUT_PULLUP | MODE3 */
			0x108 PIN_INPUT_PULLDOWN MUX_MODE1	/* mii1_col.rmii2_refclk, INPUT_PULLDOWN | MODE1 */
			/* RMII1 (board) */
			0x10c PIN_INPUT_PULLDOWN MUX_MODE1	/* mii1_crs.rmii1_crs_dv, INPUT_PULLDOWN | MODE1 */
			0x110 PIN_INPUT_PULLDOWN MUX_MODE1	/* mii1_rx_er.rmii1_rxer, INPUT_PULLDOWN | MODE1 */
			0x114 PIN_OUTPUT_PULLDOWN MUX_MODE1	/* mii1_tx_en.rmii1_txen, OUTPUT_PULLDOWN | MODE1 */
			0x124 PIN_INPUT_PULLDOWN MUX_MODE1	/* mii1_txd1.rmii1_txd1, INPUT_PULLDOWN | MODE1 */
			0x128 PIN_INPUT_PULLDOWN MUX_MODE1	/* mii1_txd0.rmii1_txd0, INPUT_PULLDOWN | MODE1 */
			0x13c PIN_INPUT_PULLDOWN MUX_MODE1	/* mii1_rxd1.rmii1_rxd1, INPUT_PULLDOWN | MODE1 */
			0x140 PIN_INPUT_PULLDOWN MUX_MODE1	/* mii1_rxd0.rmii1_rxd0, INPUT_PULLDOWN | MODE1 */
			0x144 PIN_INPUT_PULLDOWN MUX_MODE0	/* rmii1_ref_clk.rmii1_refclk, INPUT_PULLDOWN | MODE0 */
			/* MDIO (board & mezzanine) */
			0x148 PIN_INPUT_PULLUP MUX_MODE0	/* mdio.mdio_data, INPUT_PULLUP | MODE0 */
			0x14c PIN_OUTPUT_PULLUP MUX_MODE0	/* mdc.mdio_clk, OUTPUT_PULLUP | MODE0 */
		>;
	};
	spi0_pins: pinmux_spi0_pins { /* SPI NOR-Flash & FRAM */
		pinctrl-single,pins = <
			0x150 PIN_INPUT_PULLUP MUX_MODE0	/* spi0_sclk, INPUT_PULLUP | MODE0 */
			0x154 PIN_INPUT_PULLUP MUX_MODE0	/* spi0_d0, INPUT_PULLUP | MODE0 */
			0x158 PIN_INPUT_PULLUP MUX_MODE0	/* spi0_d1, INPUT_PULLUP | MODE0 */
			0x15c PIN_OUTPUT_PULLUP MUX_MODE0	/* spi0_cs0, OUTPUT_PULLUP | MODE0 */
			0x160 PIN_OUTPUT_PULLUP MUX_MODE0	/* spi0_cs1, OUTPUT_PULLUP | MODE0 */
		>;
	};
	spi1_pins: pinmux_spi1_pins { /* SPI (mezzanine) */
		pinctrl-single,pins = <
			0x170 PIN_OUTPUT_PULLUP MUX_MODE1	/* uart0_rxd.spi1_cs0_mux3, OUTPUT_PULLUP | MODE1 */
			0x174 PIN_OUTPUT_PULLUP MUX_MODE1	/* uart0_txd.spi1_cs1_mux3, OUTPUT_PULLUP | MODE1 */
			0x190 PIN_INPUT_PULLUP MUX_MODE3	/* mcasp0_aclkx.spi1_sclk_mux2, INPUT_PULLUP | MODE3 */
			0x194 PIN_INPUT_PULLUP MUX_MODE3	/* mcasp0_fsx.spi1_d0_mux2, INPUT_PULLUP | MODE3 */
			0x198 PIN_INPUT_PULLUP MUX_MODE3	/* mcasp0_axr0.spi1_d1_mux2, INPUT_PULLUP | MODE3 */
		>;
	};
	usb0_pins: pinmux_usb0_pins { /* USB-HOST (mezzanine) */
		pinctrl-single,pins = <
			0x208 PIN_INPUT MUX_MODE0	/* usb0_dm, INPUT | MODE0 */
			0x20c PIN_INPUT MUX_MODE0	/* usb0_dp, INPUT | MODE0 */
			0x210 PIN_INPUT MUX_MODE0	/* usb0_ce, INPUT | MODE0 */
			0x214 PIN_INPUT MUX_MODE0	/* usb0_id, INPUT | MODE0 */
			0x218 PIN_INPUT MUX_MODE0	/* usb0_vbus, INPUT | MODE0 */
			0x21c PIN_OUTPUT_PULLDOWN MUX_MODE0	/* usb0_drvvbus, OUTPUT_PULLDOWN | MODE0 */
		>;
	};
	usb1_pins: pinmux_usb1_pins { /* USB-OTG (front) */
		pinctrl-single,pins = <
			0x220 PIN_INPUT MUX_MODE0	/* usb1_dm, INPUT | MODE0 */
			0x224 PIN_INPUT MUX_MODE0	/* usb1_dp, INPUT | MODE0 */
			0x228 PIN_INPUT MUX_MODE0	/* usb1_ce, INPUT | MODE0 */
			0x22c PIN_INPUT MUX_MODE0	/* usb1_id, INPUT | MODE0 */
			0x230 PIN_INPUT MUX_MODE0	/* usb1_vbus, INPUT | MODE0 */
			0x234 PIN_OUTPUT_PULLDOWN MUX_MODE0	/* usb1_drvvbus, OUTPUT_PULLDOWN | MODE0 */
		>;
	};
	uart0_pins: pinmux_uart0_pins { /* debug, later spi1 CS1/2 */
		pinctrl-single,pins = <
			0x170 PIN_INPUT_PULLUP MUX_MODE0	/* uart0_rxd */
			0x174 PIN_OUTPUT_PULLDOWN MUX_MODE0	/* uart0_txd */
		>;
	};
	uart1_pins: pinmux_uart1_pins { /* UART1 (PRU) */
		pinctrl-single,pins = <
			0x180 PIN_INPUT MUX_MODE5	/* uart1_rxd.pr1_uart0_rxd_mux1, INPUT | MODE5 (RS485_RXD)*/
			0x184 PIN_OUTPUT MUX_MODE5	/* uart1_txd.pr1_uart0_txd_mux1, OUTPUT | MODE5 (RS485_TXD) */
		>;
	};
	uart2_pins: pinmux_uart2_pins { /* UART2 (console) */
		pinctrl-single,pins = <
			0x12c PIN_INPUT_PULLDOWN MUX_MODE1	/* mii1_tx_clk.uart2_rxd_mux0, INPUT_PULLDOWN | MODE1 (UART2_RXD) */
			0x130 PIN_OUTPUT_PULLDOWN MUX_MODE1	/* mii1_rx_clk.uart2_txd_mux0, OUTPUT_PULLDOWN | MODE1 (UART2_TXD) */
		>;
	};
	i2c0_pins: pinmux_i2c0_pins {
		pinctrl-single,pins = <
			0x188 PIN_INPUT_PULLUP MUX_MODE0	/* i2c0_sda, SLEWCTRL_SLOW | INPUT_PULLUP | MODE0 */
			0x18c PIN_INPUT_PULLUP MUX_MODE0	/* i2c0_scl, SLEWCTRL_SLOW | INPUT_PULLUP | MODE0 */
		>;
	};
	i2c1_pins: pinmux_i2c1_pins { /* 1-wire */
		pinctrl-single,pins = <
			0x168 PIN_INPUT_PULLUP MUX_MODE3	/* uart0_ctsn.i2c1_sda_mux1, SLEWCTRL_SLOW | INPUT_PULLUP | MODE3 */
			0x16c PIN_INPUT_PULLUP MUX_MODE3	/* uart0_rtsn.i2c1_scl_mux1, SLEWCTRL_SLOW | INPUT_PULLUP | MODE3 */
		>;
	};
	i2c2_pins: pinmux_i2c2_pins { /* (mezzanine) */
		pinctrl-single,pins = <
			0x178 PIN_INPUT_PULLUP MUX_MODE3	/* uart1_ctsn.i2c2_sda_mux0, SLEWCTRL_SLOW | INPUT_PULLUP | MODE3 */
			0x17c PIN_INPUT_PULLUP MUX_MODE3	/* uart1_rtsn.i2c2_scl_mux0, SLEWCTRL_SLOW | INPUT_PULLUP | MODE3 */
		>;
	};
	gpio0_pins: pinmux_gpio0_pins {
		pinctrl-single,pins = <
			0x020 PIN_OUTPUT_PULLDOWN MUX_MODE7	/* gpmc_ad8.gpio0[22], OUTPUT_PULLDOWN | MODE7 (LED3) */ /* PWM later */
			0x024 PIN_INPUT_PULLDOWN MUX_MODE7	/* gpmc_ad9.gpio0[23], INPUT_PULLDOWN | MODE7 (RMII2_INTRP) */
			0x028 PIN_INPUT_PULLUP MUX_MODE7	/* gpmc_ad10.gpio0[26], INPUT_PULLUP | MODE7 (BUTTON0) */
			0x02c PIN_INPUT_PULLDOWN MUX_MODE7	/* gpmc_ad11.gpio0[27], INPUT_PULLDOWN | MODE7 (PWR_INT)*/
			0x0d0 PIN_INPUT MUX_MODE7	/* lcd_data12.gpio0[8], INPUT | MODE7 (SYSBOOT12) */
			0x0d4 PIN_INPUT MUX_MODE7	/* lcd_data13.gpio0[9], INPUT | MODE7 (SYSBOOT13) */
			0x0d8 PIN_INPUT MUX_MODE7	/* lcd_data14.gpio0[10], INPUT | MODE7 (SYSBOOT14) */
			0x0dc PIN_INPUT MUX_MODE7	/* lcd_data15.gpio0[11], INPUT | MODE7 (SYSBOOT15) */
			0x164 PIN_INPUT_PULLDOWN MUX_MODE7	/* ecap0_in_pwm0_out.gpio0[7], INPUT_PULLDOWN | MODE7 (MEZZANINE_GPIO0) */
			0x1b4 PIN_INPUT_PULLDOWN MUX_MODE7	/* xdma_event_intr1.gpio0[20], INPUT_PULLDOWN | MODE7 (MEZZANINE_GPIO3) */
		>;
	};
	gpio1_pins: pinmux_gpio1_pins {
		pinctrl-single,pins = <
			0x000 PIN_OUTPUT_PULLDOWN MUX_MODE7	/* gpmc_ad0.gpio1[0], OUTPUT_PULLDOWN | MODE7 (NC) */
			0x004 PIN_OUTPUT_PULLDOWN MUX_MODE7	/* gpmc_ad1.gpio1[1], OUTPUT_PULLDOWN | MODE7 (NC) */
			0x008 PIN_INPUT MUX_MODE7		/* gpmc_ad2.gpio1[2], INPUT | MODE7 (BOARD_REV1) */
			0x00c PIN_INPUT_PULLUP MUX_MODE7	/* gpmc_ad3.gpio1[3], INPUT_PULLUP | MODE7 (1WIRE_INT) */
			0x010 PIN_OUTPUT_PULLDOWN MUX_MODE7	/* gpmc_ad4.gpio1[4], OUTPUT_PULLDOWN | MODE7 (NC) */
			0x014 PIN_OUTPUT_PULLDOWN MUX_MODE7	/* gpmc_ad5.gpio1[5], OUTPUT_PULLDOWN | MODE7 (NC) */
			0x018 PIN_INPUT MUX_MODE7		/* gpmc_ad6.gpio1[6], INPUT | MODE7 (BOARD_REV0) */
			0x01c PIN_OUTPUT_PULLDOWN MUX_MODE7	/* gpmc_ad7.gpio1[7], OUTPUT_PULLDOWN | MODE7 (NC) */
			0x030 PIN_INPUT_PULLUP MUX_MODE7	/* gpmc_ad12.gpio1[12], INPUT_PULLUP | MODE7 (PG_24V) */
			0x034 PIN_OUTPUT_PULLDOWN MUX_MODE7	/* gpmc_ad13.gpio1[13], OUTPUT_PULLDOWN | MODE7 (NC) */
			0x038 PIN_INPUT_PULLUP MUX_MODE7	/* gpmc_ad14.gpio1[14], INPUT_PULLUP | MODE7 (SDCARD_CD) */
			0x03c PIN_OUTPUT_PULLDOWN MUX_MODE7	/* gpmc_ad15.gpio1[15], OUTPUT_PULLDOWN | MODE7 (NC) */
			0x044 PIN_OUTPUT_PULLDOWN MUX_MODE7	/* gpmc_a1.gpio1[17], OUTPUT_PULLDOWN | MODE7 (NC) */
			0x048 PIN_OUTPUT_PULLDOWN MUX_MODE7	/* gpmc_a2.gpio1[18], OUTPUT_PULLDOWN | MODE7 (LED1) */ /* PWM later */
			0x04c PIN_OUTPUT_PULLDOWN MUX_MODE7	/* gpmc_a3.gpio1[19], OUTPUT_PULLDOWN | MODE7 (LED2) */ /* PWM later */
			0x058 PIN_OUTPUT_PULLDOWN MUX_MODE7	/* gpmc_a6.gpio1[22], OUTPUT_PULLDOWN | MODE7 (NC) */
			0x05c PIN_OUTPUT_PULLDOWN MUX_MODE7	/* gpmc_a7.gpio1[23], OUTPUT_PULLDOWN | MODE7 (NC) */
			0x060 PIN_OUTPUT_PULLDOWN MUX_MODE7	/* gpmc_a8.gpio1[24], OUTPUT_PULLDOWN | MODE7 (NC) */
			0x064 PIN_OUTPUT_PULLDOWN MUX_MODE7	/* gpmc_a9.gpio1[25], OUTPUT_PULLDOWN | MODE7 (NC) */
			0x078 PIN_INPUT_PULLUP MUX_MODE7	/* gpmc_ben1.gpio1[28], INPUT_PULLUP | MODE7 (USB1_OCn) */
			0x07c PIN_OUTPUT_PULLDOWN MUX_MODE7	/* gpmc_csn0.gpio1[29], OUTPUT_PULLDOWN | MODE7 (NC) */
			0x080 PIN_OUTPUT_PULLDOWN MUX_MODE7	/* gpmc_csn1.gpio1[30], OUTPUT_PULLDOWN | MODE7 (NC) */
			0x084 PIN_OUTPUT_PULLDOWN MUX_MODE7	/* gpmc_csn2.gpio1[31], OUTPUT_PULLDOWN | MODE7 (NC) */
		>;
	};
	gpio2_pins: pinmux_gpio2_pins {
		pinctrl-single,pins = <
			0x088 PIN_OUTPUT_PULLDOWN MUX_MODE7	/* gpmc_csn3.gpio2[0], OUTPUT_PULLDOWN | MODE7 (NC) */
			0x08c PIN_OUTPUT_PULLDOWN MUX_MODE7	/* gpmc_clk.gpio2[1], OUTPUT_PULLDOWN | MODE7 (NC) */
			0x090 PIN_INPUT MUX_MODE7	/* gpmc_advn_ale.gpio2[2], INPUT | MODE7 (BOARD_REV2) */
			0x094 PIN_OUTPUT_PULLDOWN MUX_MODE7	/* gpmc_oen_ren.gpio2[3], OUTPUT_PULLDOWN | MODE7 (NC) */
			0x098 PIN_OUTPUT_PULLDOWN MUX_MODE7	/* gpmc_wen.gpio2[4], OUTPUT_PULLDOWN | MODE7 (NC) */
			0x09c PIN_OUTPUT_PULLDOWN MUX_MODE7	/* gpmc_ben0_cle.gpio2[5], OUTPUT_PULLDOWN | MODE7 (NC) */
			0x0a0 PIN_INPUT MUX_MODE7	/* lcd_data0.gpio2[6], INPUT | MODE7 (SYSBOOT0) */
			0x0a4 PIN_INPUT MUX_MODE7	/* lcd_data1.gpio2[7], INPUT | MODE7 (SYSBOOT1) */
			0x0a8 PIN_INPUT MUX_MODE7	/* lcd_data2.gpio2[8], INPUT | MODE7 (SYSBOOT2) */
			0x0ac PIN_INPUT MUX_MODE7	/* lcd_data3.gpio2[9], INPUT | MODE7 (SYSBOOT3) */
			0x0b0 PIN_INPUT MUX_MODE7	/* lcd_data4.gpio2[10], INPUT | MODE7 (SYSBOOT4) */
			0x0b4 PIN_INPUT MUX_MODE7	/* lcd_data5.gpio2[11], INPUT | MODE7 (SYSBOOT5) */
			0x0b8 PIN_INPUT MUX_MODE7	/* lcd_data6.gpio2[12], INPUT | MODE7 (SYSBOOT6) */
			0x0bc PIN_INPUT MUX_MODE7	/* lcd_data7.gpio2[13], INPUT | MODE7 (SYSBOOT7) */
			0x0c0 PIN_INPUT MUX_MODE7	/* lcd_data8.gpio2[14], INPUT | MODE7 (SYSBOOT8) */
			0x0c4 PIN_INPUT MUX_MODE7	/* lcd_data9.gpio2[15], INPUT | MODE7 (SYSBOOT9) */
			0x0c8 PIN_INPUT MUX_MODE7	/* lcd_data10.gpio2[16], INPUT | MODE7 (SYSBOOT10) */
			0x0cc PIN_INPUT MUX_MODE7	/* lcd_data11.gpio2[17], INPUT | MODE7 (SYSBOOT11) */
			0x0e0 PIN_INPUT MUX_MODE7	/* lcd_vsync.gpio2[22], INPUT | MODE7 (BOARD_CONF1) */
			0x0e4 PIN_OUTPUT_PULLDOWN MUX_MODE7	/* lcd_hsync.gpio2[23], OUTPUT_PULLDOWN | MODE7 (NC) */
			0x0e8 PIN_INPUT MUX_MODE7	/* lcd_pclk.gpio2[24], INPUT | MODE7 (BOARD_CONF0) */
			0x0ec PIN_OUTPUT_PULLDOWN MUX_MODE7	/* lcd_ac_bias_en.gpio2[25], OUTPUT_PULLDOWN | MODE7 (NC) */
			0x134 PIN_OUTPUT_PULLDOWN MUX_MODE7	/* mii1_rxd3.gpio2[18], OUTPUT_PULLDOWN | MODE7 (NC) */
			0x138 PIN_OUTPUT_PULLDOWN MUX_MODE7	/* mii1_rxd2.gpio2[19], OUTPUT_PULLDOWN | MODE7 (NC) */
		>;
	};
	gpio3_pins: pinmux_gpio3_pins {
		pinctrl-single,pins = <
			0x118 PIN_OUTPUT_PULLDOWN MUX_MODE7	/* mii1_rx_dv.gpio3[4], OUTPUT_PULLDOWN | MODE7 (NC) */
			0x19c PIN_INPUT_PULLDOWN MUX_MODE7	/* mcasp0_ahclkr.gpio3[17], INPUT_PULLDOWN | MODE7 (MEZZANINE_GPIO1) */
			0x1a0 PIN_OUTPUT_PULLUP MUX_MODE7	/* mcasp0_aclkr.gpio3[18], OUTPUT_PULLUP | MODE7 (DCAN0_LBK) */ /* enable loopback by default */
			0x1a4 PIN_OUTPUT_PULLDOWN MUX_MODE7	/* mcasp0_fsr.gpio3[19], OUTPUT_PULLDOWN | MODE7 (RS485_DE) */
			0x1a8 PIN_OUTPUT_PULLUP MUX_MODE7	/* mcasp0_axr1.gpio3[20], OUTPUT_PULLUP | MODE7 (1WIRE_SLEEP) */
			0x1ac PIN_INPUT_PULLDOWN MUX_MODE7	/* mcasp0_ahclkx.gpio3[21], INPUT_PULLDOWN | MODE7 (MEZZANINE_GPIO2) */
		>;
	};
};