~sircmpwn/linux

linux/arch/arm/boot/dts/omap3-lilly-dbb056.dts -rw-r--r-- 6.0 KiB
a99d8080 — Linus Torvalds Linux 5.4-rc6 11 months ago
                                                                                
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// SPDX-License-Identifier: GPL-2.0-or-later
/*
 * Copyright (C) 2014 Christoph Fritz <chf.fritzc@googlemail.com>
 */
/dts-v1/;

#include "omap3-lilly-a83x.dtsi"

/ {
	model = "INCOstartec LILLY-DBB056 (DM3730)";
	compatible = "incostartec,omap3-lilly-dbb056", "incostartec,omap3-lilly-a83x", "ti,omap36xx", "ti,omap3";
};

&twl {
	vaux2: regulator-vaux2 {
		compatible = "ti,twl4030-vaux2";
		regulator-min-microvolt = <2800000>;
		regulator-max-microvolt = <2800000>;
		regulator-always-on;
	};
};

&omap3_pmx_core {
	pinctrl-names = "default";
	pinctrl-0 = <&lcd_pins>;

	lan9117_pins: pinmux_lan9117_pins {
		pinctrl-single,pins = <
			OMAP3_CORE1_IOPAD(0x2114, PIN_INPUT | MUX_MODE4)   /* cam_fld.gpio_98 */
		>;
	};

	gpio4_pins: pinmux_gpio4_pins {
		pinctrl-single,pins = <
			OMAP3_CORE1_IOPAD(0x212e, PIN_INPUT | MUX_MODE4)   /* cam_xclkb.gpio_111 -> sja1000 IRQ */
		>;
	};

	gpio5_pins: pinmux_gpio5_pins {
		pinctrl-single,pins = <
			OMAP3_CORE1_IOPAD(0x218c, PIN_OUTPUT | PIN_OFF_OUTPUT_HIGH | MUX_MODE4)   /* mcbsp1_clk.gpio_156 -> enable DSS */
		>;
	};

	lcd_pins: pinmux_lcd_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 */
		>;
	};

	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 | MUX_MODE1)   /* sdmmc2_dat4.sdmmc2_dir_dat0 */
			OMAP3_CORE1_IOPAD(0x2166, PIN_OUTPUT | MUX_MODE1)   /* sdmmc2_dat5.sdmmc2_dir_dat1 */
			OMAP3_CORE1_IOPAD(0x2168, PIN_OUTPUT | MUX_MODE1)   /* sdmmc2_dat6.sdmmc2_dir_cmd */
			OMAP3_CORE1_IOPAD(0x216a, PIN_INPUT | MUX_MODE1)    /* sdmmc2_dat7.sdmmc2_clkin */
			OMAP3_CORE1_IOPAD(0x219a, PIN_INPUT_PULLUP | MUX_MODE4)   /* uart3_cts_rctx.gpio_163 -> wp */
			OMAP3_CORE1_IOPAD(0x219c, PIN_INPUT_PULLUP | MUX_MODE4)   /* uart3_rts_sd.gpio_164 -> cd */
		>;
	};

	spi1_pins: pinmux_spi1_pins {
		pinctrl-single,pins = <
			OMAP3_CORE1_IOPAD(0x21c8, PIN_INPUT | MUX_MODE0)   /* mcspi1_clk.mcspi1_clk */
			OMAP3_CORE1_IOPAD(0x21ca, PIN_INPUT | MUX_MODE0)   /* mcspi1_simo.mcspi1_simo */
			OMAP3_CORE1_IOPAD(0x21cc, PIN_INPUT | MUX_MODE0)   /* mcspi1_somi.mcspi1_somi */
			OMAP3_CORE1_IOPAD(0x21ce, PIN_INPUT_PULLDOWN | MUX_MODE0)   /* mcspi1_cs0.mcspi1_cs0 */
		>;
	};
};

&gpio4 {
	pinctrl-names = "default";
	pinctrl-0 = <&gpio4_pins>;
};

&gpio5 {
	pinctrl-names = "default";
	pinctrl-0 = <&gpio5_pins>;
};

&mmc2 {
	status = "okay";
	bus-width = <4>;
	vmmc-supply = <&vmmc1>;
	cd-gpios = <&gpio6 4 GPIO_ACTIVE_HIGH>;   /* gpio_164 */
	wp-gpios = <&gpio6 3 GPIO_ACTIVE_HIGH>;   /* gpio_163 */
	pinctrl-names = "default";
	pinctrl-0 = <&mmc2_pins>;
	ti,dual-volt;
};

&mcspi1 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&spi1_pins>;
};

&gpmc {
	ranges = <0 0 0x30000000 0x1000000>,   /* nand assigned by COM a83x */
		<4 0 0x20000000 0x01000000>,
		<7 0 0x15000000 0x01000000>;   /* eth assigend by COM a83x */

	ethernet@4,0 {
		compatible = "smsc,lan9117", "smsc,lan9115";
		bank-width = <2>;
		gpmc,mux-add-data = <2>;
		gpmc,cs-on-ns = <10>;
		gpmc,cs-rd-off-ns = <65>;
		gpmc,cs-wr-off-ns = <65>;
		gpmc,adv-on-ns = <0>;
		gpmc,adv-rd-off-ns = <10>;
		gpmc,adv-wr-off-ns = <10>;
		gpmc,oe-on-ns = <10>;
		gpmc,oe-off-ns = <65>;
		gpmc,we-on-ns = <10>;
		gpmc,we-off-ns = <65>;
		gpmc,rd-cycle-ns = <100>;
		gpmc,wr-cycle-ns = <100>;
		gpmc,access-ns = <60>;
		gpmc,page-burst-access-ns = <5>;
		gpmc,bus-turnaround-ns = <0>;
		gpmc,cycle2cycle-delay-ns = <75>;
		gpmc,wr-data-mux-bus-ns = <15>;
		gpmc,wr-access-ns = <75>;
		gpmc,cycle2cycle-samecsen;
		gpmc,cycle2cycle-diffcsen;
		vddvario-supply = <&reg_vcc3>;
		vdd33a-supply = <&reg_vcc3>;
		reg-io-width = <4>;
		interrupt-parent = <&gpio4>;
		interrupts = <2 0x2>;
		reg = <4 0 0xff>;
		pinctrl-names = "default";
		pinctrl-0 = <&lan9117_pins>;
		phy-mode = "mii";
		smsc,force-internal-phy;
	};
};