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Elixir Cross Referencer

/*-
 * Copyright (c) 2016, 2017 Rubicon Communications, LLC (Netgate)
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * $FreeBSD$
 */

/dts-v1/;

#include "am33xx.dtsi"

/ {
	model = "AM335x uFW";
	compatible = "ti,am335x-ufw", "ti,am335x-ubmc", "ti,am33xx";

	memory {
		device_type = "memory";
		reg = <0x80000000 0x10000000>; /* 256 MB */
	};

	vmmcsd_fixed: fixedregulator@0 {
		compatible = "regulator-fixed";
		regulator-name = "vmmcsd_fixed";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
	};
};

&am33xx_pinmux {
	pinctrl-names = "default";
	pinctrl-0 = <&clkout2_pin>;

	i2c0_pins: pinmux_i2c0_pins {
		pinctrl-single,pins = <
			AM33XX_IOPAD(0x988, PIN_INPUT_PULLUP | MUX_MODE0)	/* i2c0_sda.i2c0_sda */
			AM33XX_IOPAD(0x98c, PIN_INPUT_PULLUP | MUX_MODE0)	/* i2c0_scl.i2c0_scl */
		>;
	};

	i2c1_pins: pinmux_i2c1_pins {
		pinctrl-single,pins = <
			AM33XX_IOPAD(0x968, PIN_INPUT_PULLUP | MUX_MODE3)	/* uart0_ctsn.i2c1_sda */
			AM33XX_IOPAD(0x96c, PIN_INPUT_PULLUP | MUX_MODE3)	/* uart0_rtsn.i2c1_scl */
		>;
	};

	uart0_pins: pinmux_uart0_pins {
		pinctrl-single,pins = <
			AM33XX_IOPAD(0x970, PIN_INPUT_PULLUP | MUX_MODE0)	/* uart0_rxd.uart0_rxd */
			AM33XX_IOPAD(0x974, PIN_OUTPUT_PULLDOWN | MUX_MODE0)	/* uart0_txd.uart0_txd */
		>;
	};

	clkout2_pin: pinmux_clkout2_pin {
		pinctrl-single,pins = <
			AM33XX_IOPAD(0x9b4, PIN_OUTPUT_PULLDOWN | MUX_MODE3)	/* xdma_event_intr1.clkout2 */
		>;
	};

	cpsw_default: cpsw_default {
		pinctrl-single,pins = <
			/* Slave 1 */
			AM33XX_IOPAD(0x914, PIN_OUTPUT_PULLDOWN | MUX_MODE2)	/* mii1_txen.rgmii_1_txen */
			AM33XX_IOPAD(0x918, PIN_INPUT_PULLUP | MUX_MODE2)	/* mii1_rxdv.rgmii_1_rxdv */
			AM33XX_IOPAD(0x91c, PIN_OUTPUT_PULLDOWN | MUX_MODE2)	/* mii1_txd3.rgmii_1_txd3 */
			AM33XX_IOPAD(0x920, PIN_OUTPUT_PULLDOWN | MUX_MODE2)	/* mii1_txd2.rgmii_1_txd2 */
			AM33XX_IOPAD(0x924, PIN_OUTPUT_PULLDOWN | MUX_MODE2)	/* mii1_txd1.rgmii_1_txd1 */
			AM33XX_IOPAD(0x928, PIN_OUTPUT_PULLDOWN | MUX_MODE2)	/* mii1_txd0.rgmii_1_txd0 */
			AM33XX_IOPAD(0x92c, PIN_OUTPUT_PULLDOWN | MUX_MODE2)	/* mii1_txclk.rgmii_1_txclk */
			AM33XX_IOPAD(0x930, PIN_INPUT_PULLUP | MUX_MODE2)	/* mii1_rxclk.rgmii_1_rxclk */
			AM33XX_IOPAD(0x934, PIN_INPUT_PULLUP | MUX_MODE2)	/* mii1_rxd3.rgmii_1_rxd3 */
			AM33XX_IOPAD(0x938, PIN_INPUT_PULLUP | MUX_MODE2)	/* mii1_rxd2.rgmii_1_rxd2 */
			AM33XX_IOPAD(0x93c, PIN_INPUT_PULLUP | MUX_MODE2)	/* mii1_rxd1.rgmii_1_rxd1 */
			AM33XX_IOPAD(0x940, PIN_INPUT_PULLUP | MUX_MODE2)	/* mii1_rxd0.rgmii_1_rxd0 */

			/* Slave 2 */
			AM33XX_IOPAD(0x840, PIN_OUTPUT_PULLDOWN | MUX_MODE2)	/* gmpc_a0.rgmii_2_txen */
			AM33XX_IOPAD(0x844, PIN_INPUT_PULLUP | MUX_MODE2)	/* gmpc_a1.rgmii_2_rxdv */
			AM33XX_IOPAD(0x848, PIN_OUTPUT_PULLDOWN | MUX_MODE2)	/* gmpc_a2.rgmii_2_txd3 */
			AM33XX_IOPAD(0x84c, PIN_OUTPUT_PULLDOWN | MUX_MODE2)	/* gmpc_a3.rgmii_2_txd2 */
			AM33XX_IOPAD(0x850, PIN_OUTPUT_PULLDOWN | MUX_MODE2)	/* gmpc_a4.rgmii_2_txd1 */
			AM33XX_IOPAD(0x854, PIN_OUTPUT_PULLDOWN | MUX_MODE2)	/* gmpc_a5.rgmii_2_txd0 */
			AM33XX_IOPAD(0x858, PIN_OUTPUT_PULLDOWN | MUX_MODE2)	/* gmpc_a6.rgmii_2_txclk */
			AM33XX_IOPAD(0x85c, PIN_INPUT_PULLUP | MUX_MODE2)	/* gmpc_a7.rgmii_2_rxclk */
			AM33XX_IOPAD(0x860, PIN_INPUT_PULLUP | MUX_MODE2)	/* gmpc_a8.rgmii_2_rxd3 */
			AM33XX_IOPAD(0x864, PIN_INPUT_PULLUP | MUX_MODE2)	/* gmpc_a9.rgmii_2_rxd2 */
			AM33XX_IOPAD(0x868, PIN_INPUT_PULLUP | MUX_MODE2)	/* gmpc_a10.rgmii_2_rxd1 */
			AM33XX_IOPAD(0x86c, PIN_INPUT_PULLUP | MUX_MODE2)	/* gmpc_a11.rgmii_2_rxd0 */
		>;
	};

	cpsw_sleep: cpsw_sleep {
		pinctrl-single,pins = <
			/* Slave 1 reset value */
			AM33XX_IOPAD(0x914, PIN_INPUT_PULLDOWN | MUX_MODE7)
			AM33XX_IOPAD(0x918, PIN_INPUT_PULLDOWN | MUX_MODE7)
			AM33XX_IOPAD(0x91c, PIN_INPUT_PULLDOWN | MUX_MODE7)
			AM33XX_IOPAD(0x920, PIN_INPUT_PULLDOWN | MUX_MODE7)
			AM33XX_IOPAD(0x924, PIN_INPUT_PULLDOWN | MUX_MODE7)
			AM33XX_IOPAD(0x928, PIN_INPUT_PULLDOWN | MUX_MODE7)
			AM33XX_IOPAD(0x92c, PIN_INPUT_PULLDOWN | MUX_MODE7)
			AM33XX_IOPAD(0x930, PIN_INPUT_PULLDOWN | MUX_MODE7)
			AM33XX_IOPAD(0x934, PIN_INPUT_PULLDOWN | MUX_MODE7)
			AM33XX_IOPAD(0x938, PIN_INPUT_PULLDOWN | MUX_MODE7)
			AM33XX_IOPAD(0x93c, PIN_INPUT_PULLDOWN | MUX_MODE7)
			AM33XX_IOPAD(0x940, PIN_INPUT_PULLDOWN | MUX_MODE7)

			/* Slave 2 reset value */
			AM33XX_IOPAD(0x840, PIN_INPUT_PULLDOWN | MUX_MODE7)
			AM33XX_IOPAD(0x844, PIN_INPUT_PULLDOWN | MUX_MODE7)
			AM33XX_IOPAD(0x848, PIN_INPUT_PULLDOWN | MUX_MODE7)
			AM33XX_IOPAD(0x84c, PIN_INPUT_PULLDOWN | MUX_MODE7)
			AM33XX_IOPAD(0x850, PIN_INPUT_PULLDOWN | MUX_MODE7)
			AM33XX_IOPAD(0x854, PIN_INPUT_PULLDOWN | MUX_MODE7)
			AM33XX_IOPAD(0x858, PIN_INPUT_PULLDOWN | MUX_MODE7)
			AM33XX_IOPAD(0x85c, PIN_INPUT_PULLDOWN | MUX_MODE7)
			AM33XX_IOPAD(0x860, PIN_INPUT_PULLDOWN | MUX_MODE7)
			AM33XX_IOPAD(0x864, PIN_INPUT_PULLDOWN | MUX_MODE7)
			AM33XX_IOPAD(0x868, PIN_INPUT_PULLDOWN | MUX_MODE7)
			AM33XX_IOPAD(0x86c, PIN_INPUT_PULLDOWN | MUX_MODE7)
		>;
	};

	davinci_mdio_default: davinci_mdio_default {
		pinctrl-single,pins = <
			/* MDIO */
			AM33XX_IOPAD(0x948, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0)	/* mdio_data.mdio_data */
			AM33XX_IOPAD(0x94c, PIN_OUTPUT_PULLUP | MUX_MODE0)			/* mdio_clk.mdio_clk */
		>;
	};

	davinci_mdio_sleep: davinci_mdio_sleep {
		pinctrl-single,pins = <
			/* MDIO reset value */
			AM33XX_IOPAD(0x948, PIN_INPUT_PULLDOWN | MUX_MODE7)
			AM33XX_IOPAD(0x94c, PIN_INPUT_PULLDOWN | MUX_MODE7)
		>;
	};

	mmc1_pins: pinmux_mmc1_pins {
		pinctrl-single,pins = <
			AM33XX_IOPAD(0x8f0, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_dat3.mmc0_dat3 */
			AM33XX_IOPAD(0x8f4, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_dat2.mmc0_dat2 */
			AM33XX_IOPAD(0x8f8, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_dat1.mmc0_dat1 */
			AM33XX_IOPAD(0x8fc, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_dat0.mmc0_dat0 */
			AM33XX_IOPAD(0x900, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_clk.mmc0_clk */
			AM33XX_IOPAD(0x904, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc0_cmd.mmc0_cmd */
			AM33XX_IOPAD(0x960, PIN_INPUT_PULLUP | MUX_MODE5) /* spi0_cs1.mmc0_cd */
		>;
	};

	emmc_pins: pinmux_emmc_pins {
		pinctrl-single,pins = <
			AM33XX_IOPAD(0x994, PIN_INPUT_PULLUP | MUX_MODE4) /* mcasp0_fsx.mmc1_cd */
			AM33XX_IOPAD(0x880, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn1.mmc1_clk */
			AM33XX_IOPAD(0x884, PIN_INPUT_PULLUP | MUX_MODE2) /* gpmc_csn2.mmc1_cmd */
			AM33XX_IOPAD(0x800, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad0.mmc1_dat0 */
			AM33XX_IOPAD(0x804, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad1.mmc1_dat1 */
			AM33XX_IOPAD(0x808, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad2.mmc1_dat2 */
			AM33XX_IOPAD(0x80c, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad3.mmc1_dat3 */
			AM33XX_IOPAD(0x810, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad4.mmc1_dat4 */
			AM33XX_IOPAD(0x814, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad5.mmc1_dat5 */
			AM33XX_IOPAD(0x818, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad6.mmc1_dat6 */
			AM33XX_IOPAD(0x81c, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad7.mmc1_dat7 */
		>;
	};
};

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

	status = "okay";
};

&usb {
	status = "okay";
};

&usb_ctrl_mod {
	status = "okay";
};

&usb0_phy {
	status = "okay";
};

&usb1_phy {
	status = "okay";
};

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

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

&cppi41dma  {
	status = "okay";
};

&cpsw_emac0 {
	phy_id = <&davinci_mdio>, <1>;
	phy-mode = "rgmii";
	dual_emac_res_vlan = <4071>;
};

&cpsw_emac1 {
	phy_id = <&davinci_mdio>, <2>;
	phy-mode = "rgmii";
	dual_emac_res_vlan = <4072>;
};

&mac {
	pinctrl-names = "default", "sleep";
	pinctrl-0 = <&cpsw_default>;
	pinctrl-1 = <&cpsw_sleep>;
	active_slave = <1>;
	status = "okay";
	dual_emac;
	txen-skew-ps = <0>;
	rxdv-skew-ps = <1400>;
	rxd0-skew-ps = <1400>;
	rxd1-skew-ps = <1400>;
	rxd2-skew-ps = <1400>;
	rxd3-skew-ps = <1400>;
	txd0-skew-ps = <0>;
	txd1-skew-ps = <0>;
	txd2-skew-ps = <0>;
	txd3-skew-ps = <0>;
	rxc-skew-ps = <4400>;
	txc-skew-ps = <6200>;
};

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

&aes {
	status = "okay";
};

&sham {
	status = "okay";
};

&mmc1 {
	vmmc-supply = <&vmmcsd_fixed>;
	pinctrl-names = "default";
	pinctrl-0 = <&mmc1_pins>;
	bus-width = <4>;
	non-removable;
	wp-disable;
	status = "okay";
};

&mmc2 {
	vmmc-supply = <&vmmcsd_fixed>;
	pinctrl-names = "default";
	pinctrl-0 = <&emmc_pins>;
	bus-width = <8>;
	ti,dual-volt;
	non-removable;
	status = "okay";
};

&i2c0 {
	pinctrl-names = "default";
	pinctrl-0 = <&i2c0_pins>;

	status = "okay";
	clock-frequency = <400000>;

	baseboard_eeprom: baseboard_eeprom@50 {
		compatible = "atmel,24c02";
		reg = <0x50>;

		#address-cells = <1>;
		#size-cells = <1>;
		baseboard_data: baseboard_data@0 {
			reg = <0 0x100>;
		};
	};
};

&i2c1 {
	pinctrl-names = "default";
	pinctrl-0 = <&i2c1_pins>;

	status = "okay";
};