ti/omap/dm8168-evm.dts

1 // SPDX-License-Identifier: GPL-2.0-only
2 /dts-v1/;
5 #include <dt-bindings/interrupt-controller/irq.h>
9 	compatible = "ti,dm8168-evm", "ti,dm8168", "ti,dm816";
19 		compatible = "regulator-fixed";
20 		regulator-name = "vmmcsd_fixed";
21 		regulator-min-microvolt = <3300000>;
22 		regulator-max-microvolt = <3300000>;
26 		compatible = "fixed-clock";
27 		#clock-cells = <0>;
28 		clock-frequency = <100000000>;
33 	mcspi1_pins: mcspi1-pins {
34 		pinctrl-single,pins = <
42 	mmc_pins: mmc-pins {
43 		pinctrl-single,pins = <
56 	usb0_pins: usb0-pins {
57 		pinctrl-single,pins = <
62 	usb1_pins: usb1-pins {
63 		pinctrl-single,pins = <
68 	nandflash_pins: nandflash-pins {
69 		pinctrl-single,pins = <
101 		gpio-controller;
102 		#gpio-cells = <2>;
110 		gpio-controller;
111 		#gpio-cells = <2>;
116 	ranges = <0 0 0x04000000 0x01000000>;	/* CS0: 16MB for NAND */
117 	pinctrl-names = "default";
118 	pinctrl-0 = <&nandflash_pins>;
120 	nand@0,0 {
121 		compatible = "ti,omap2-nand";
122 		linux,mtd-name = "micron,mt29f2g16aadwp";
124 		interrupt-parent = <&gpmc>;
127 		rb-gpios = <&gpmc 0 GPIO_ACTIVE_HIGH>; /* gpmc_wait0 */
128 		#address-cells = <1>;
129 		#size-cells = <1>;
130 		ti,nand-ecc-opt = "bch8";
131 		ti,elm-id = <&elm>;
132 		nand-bus-width = <16>;
133 		gpmc,device-width = <2>;
134 		gpmc,sync-clk-ps = <0>;
135 		gpmc,cs-on-ns = <0>;
136 		gpmc,cs-rd-off-ns = <44>;
137 		gpmc,cs-wr-off-ns = <44>;
138 		gpmc,adv-on-ns = <6>;
139 		gpmc,adv-rd-off-ns = <34>;
140 		gpmc,adv-wr-off-ns = <44>;
141 		gpmc,we-on-ns = <0>;
142 		gpmc,we-off-ns = <40>;
143 		gpmc,oe-on-ns = <0>;
144 		gpmc,oe-off-ns = <54>;
145 		gpmc,access-ns = <64>;
146 		gpmc,rd-cycle-ns = <82>;
147 		gpmc,wr-cycle-ns = <82>;
148 		gpmc,bus-turnaround-ns = <0>;
149 		gpmc,cycle2cycle-delay-ns = <0>;
150 		gpmc,clk-activation-ns = <0>;
151 		gpmc,wr-access-ns = <40>;
152 		gpmc,wr-data-mux-bus-ns = <0>;
154 			label = "X-Loader";
158 			label = "U-Boot";
177 	pinctrl-names = "default";
178 	pinctrl-0 = <&mcspi1_pins>;
182 		spi-max-frequency = <48000000>;
184 		#address-cells = <1>;
185 		#size-cells = <1>;
190 	pinctrl-names = "default";
191 	pinctrl-0 = <&mmc_pins>;
192 	vmmc-supply = <&vmmcsd_fixed>;
193 	bus-width = <4>;
194 	cd-gpios = <&gpio2 7 GPIO_ACTIVE_LOW>;
195 	wp-gpios = <&gpio2 8 GPIO_ACTIVE_HIGH>;
198 /* At least dm8168-evm rev c won't support multipoint, later may */
200 	pinctrl-names = "default";
201 	pinctrl-0 = <&usb0_pins>;
206 	pinctrl-names = "default";
207 	pinctrl-0 = <&usb1_pins>;