1/*
  2 * This program is free software; you can redistribute it and/or modify
  3 * it under the terms of the GNU General Public License version 2 as
  4 * published by the Free Software Foundation.
  5 */
  6/dts-v1/;
  7
  8#include "dra62x.dtsi"
  9#include <dt-bindings/interrupt-controller/irq.h>
 10
 11/ {
 12	model = "DRA62x J5 Eco EVM";
 13	compatible = "ti,dra62x-j5eco-evm", "ti,dra62x", "ti,dm8148", "ti,dm814";
 14
 15	memory@80000000 {
 16		device_type = "memory";
 17		reg = <0x80000000 0x40000000>;	/* 1 GB */
 18	};
 19
 20	/* MIC94060YC6 controlled by SD1_POW pin */
 21	vmmcsd_fixed: fixedregulator0 {
 22		compatible = "regulator-fixed";
 23		regulator-name = "vmmcsd_fixed";
 24		regulator-min-microvolt = <3300000>;
 25		regulator-max-microvolt = <3300000>;
 26	};
 27};
 28
 29&cpsw_emac0 {
 30	phy_id = <&davinci_mdio>, <0>;
 31	phy-mode = "rgmii";
 32};
 33
 34&cpsw_emac1 {
 35	phy_id = <&davinci_mdio>, <1>;
 36	phy-mode = "rgmii";
 37};
 38
 39&gpmc {
 40	ranges = <0 0 0x04000000 0x01000000>;	/* CS0: 16MB for NAND */
 41
 42	nand@0,0 {
 43		compatible = "ti,omap2-nand";
 44		reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
 45		interrupt-parent = <&gpmc>;
 46		interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */
 47			     <1 IRQ_TYPE_NONE>; /* termcount */
 48		linux,mtd-name= "micron,mt29f2g16aadwp";
 49		#address-cells = <1>;
 50		#size-cells = <1>;
 51		ti,nand-ecc-opt = "bch8";
 52		nand-bus-width = <16>;
 53		gpmc,device-width = <2>;
 54		gpmc,sync-clk-ps = <0>;
 55		gpmc,cs-on-ns = <0>;
 56		gpmc,cs-rd-off-ns = <44>;
 57		gpmc,cs-wr-off-ns = <44>;
 58		gpmc,adv-on-ns = <6>;
 59		gpmc,adv-rd-off-ns = <34>;
 60		gpmc,adv-wr-off-ns = <44>;
 61		gpmc,we-on-ns = <0>;
 62		gpmc,we-off-ns = <40>;
 63		gpmc,oe-on-ns = <0>;
 64		gpmc,oe-off-ns = <54>;
 65		gpmc,access-ns = <64>;
 66		gpmc,rd-cycle-ns = <82>;
 67		gpmc,wr-cycle-ns = <82>;
 68		gpmc,bus-turnaround-ns = <0>;
 69		gpmc,cycle2cycle-delay-ns = <0>;
 70		gpmc,clk-activation-ns = <0>;
 71		gpmc,wr-access-ns = <40>;
 72		gpmc,wr-data-mux-bus-ns = <0>;
 73		partition@0 {
 74			label = "X-Loader";
 75			reg = <0 0x80000>;
 76		};
 77		partition@80000 {
 78			label = "U-Boot";
 79			reg = <0x80000 0x1c0000>;
 80		};
 81		partition@1c0000 {
 82			label = "Environment";
 83			reg = <0x240000 0x40000>;
 84		};
 85		partition@280000 {
 86			label = "Kernel";
 87			reg = <0x280000 0x500000>;
 88		};
 89		partition@780000 {
 90			label = "Filesystem";
 91			reg = <0x780000 0xf880000>;
 92		};
 93	};
 94};
 95
 96&mmc2 {
 97	pinctrl-names = "default";
 98	pinctrl-0 = <&sd1_pins>;
 99	vmmc-supply = <&vmmcsd_fixed>;
100	bus-width = <4>;
101	cd-gpios = <&gpio2 6 GPIO_ACTIVE_LOW>;
102};
103
104&pincntl {
105	sd1_pins: pinmux_sd1_pins {
106		pinctrl-single,pins = <
107			DM814X_IOPAD(0x0800, PIN_INPUT | 0x1)	/* SD1_CLK */
108			DM814X_IOPAD(0x0804, PIN_INPUT_PULLUP |  0x1)	/* SD1_CMD */
109			DM814X_IOPAD(0x0808, PIN_INPUT_PULLUP |  0x1)	/* SD1_DAT[0] */
110			DM814X_IOPAD(0x080c, PIN_INPUT_PULLUP |  0x1)	/* SD1_DAT[1] */
111			DM814X_IOPAD(0x0810, PIN_INPUT_PULLUP |  0x1)	/* SD1_DAT[2] */
112			DM814X_IOPAD(0x0814, PIN_INPUT_PULLUP |  0x1)	/* SD1_DAT[3] */
113			DM814X_IOPAD(0x0924, PIN_OUTPUT |  0x40)	/* SD1_POW */
114			DM814X_IOPAD(0x093C, PIN_INPUT_PULLUP |  0x80)	/* GP1[6] */
115			>;
116	};
117
118	usb0_pins: pinmux_usb0_pins {
119		pinctrl-single,pins = <
120			DM814X_IOPAD(0x0c34, PIN_OUTPUT | 0x1)	/* USB0_DRVVBUS */
121			>;
122	};
123};
124
125/* USB0_ID pin state: SW10[1] = 0 cable detection, SW10[1] = 1 ID grounded */
126&usb0 {
127	pinctrl-names = "default";
128	pinctrl-0 = <&usb0_pins>;
129	dr_mode = "otg";
130};
131
132&usb1_phy {
133	status = "disabled";
134};
135
136&usb1 {
137	status = "disabled";
138};