dts/ti/k3-am642-phyboard-electra-rdk.dts

1 // SPDX-License-Identifier: GPL-2.0
3  * Copyright (C) 2021 PHYTEC America, LLC - https://www.phytec.com
10  * https://www.phytec.com/product/phyboard-am64x
13 /dts-v1/;
15 #include <dt-bindings/gpio/gpio.h>
16 #include <dt-bindings/input/input.h>
17 #include <dt-bindings/leds/common.h>
18 #include <dt-bindings/leds/leds-pca9532.h>
19 #include <dt-bindings/phy/phy.h>
20 #include "k3-am642.dtsi"
21 #include "k3-am64-phycore-som.dtsi"
23 #include "k3-serdes.h"
26 	compatible = "phytec,am642-phyboard-electra-rdk",
27 		     "phytec,am64-phycore-som", "ti,am642";
28 	model = "PHYTEC phyBOARD-Electra-AM64x RDK";
37 		stdout-path = &main_uart0;
40 	can_tc1: can-phy0 {
42 		pinctrl-names = "default";
43 		pinctrl-0 = <&can_tc1_pins_default>;
44 		#phy-cells = <0>;
45 		max-bitrate = <5000000>;
46 		standby-gpios = <&main_gpio0 32 GPIO_ACTIVE_HIGH>;
49 	can_tc2: can-phy1 {
51 		pinctrl-names = "default";
52 		pinctrl-0 = <&can_tc2_pins_default>;
53 		#phy-cells = <0>;
54 		max-bitrate = <5000000>;
55 		standby-gpios = <&main_gpio0 35 GPIO_ACTIVE_HIGH>;
59 		compatible = "gpio-keys";
61 		pinctrl-names = "default";
62 		pinctrl-0 = <&gpio_keys_pins_default>;
64 		key-home {
70 		key-menu {
78 		compatible = "gpio-leds";
79 		pinctrl-names = "default";
80 		pinctrl-0 = <&leds_pins_default>, <&user_leds_pins_default>;
82 		led-1 {
85 			linux,default-trigger = "mmc0";
89 		led-2 {
92 			linux,default-trigger = "mmc1";
97 	vcc_3v3_mmc: regulator-sd {
99 		compatible = "regulator-fixed";
100 		regulator-name = "VCC_3V3_MMC";
101 		regulator-min-microvolt = <3300000>;
102 		regulator-max-microvolt = <3300000>;
103 		regulator-boot-on;
104 		regulator-always-on;
109 	can_tc1_pins_default: can-tc1-default-pins {
110 		pinctrl-single,pins = <
115 	can_tc2_pins_default: can-tc2-default-pins {
116 		pinctrl-single,pins = <
121 	gpio_keys_pins_default: gpio-keys-default-pins {
122 		pinctrl-single,pins = <
128 	main_i2c1_pins_default: main-i2c1-default-pins {
129 		pinctrl-single,pins = <
135 	main_mcan0_pins_default: main-mcan0-default-pins {
136 		pinctrl-single,pins = <
142 	main_mcan1_pins_default: main-mcan1-default-pins {
143 		pinctrl-single,pins = <
149 	main_mmc1_pins_default: main-mmc1-default-pins {
150 		pinctrl-single,pins = <
162 	main_uart0_pins_default: main-uart0-default-pins {
163 		pinctrl-single,pins = <
169 	main_uart1_pins_default: main-uart1-default-pins {
170 		pinctrl-single,pins = <
178 	main_usb0_pins_default: main-usb0-default-pins {
179 		pinctrl-single,pins = <
184 	pcie_usb_sel_pins_default: pcie-usb-sel-default-pins {
185 		pinctrl-single,pins = <
190 	pcie0_pins_default: pcie0-default-pins {
191 		pinctrl-single,pins = <
196 	user_leds_pins_default: user-leds-default-pins {
197 		pinctrl-single,pins = <
206 	pinctrl-names = "default";
207 	pinctrl-0 = <&main_i2c1_pins_default>;
208 	clock-frequency = <400000>;
216 	led-controller@62 {
220 		led-3 {
225 		led-4 {
230 		led-5 {
239 	pinctrl-names = "default";
240 	pinctrl-0 = <&main_mcan0_pins_default>;
246 	pinctrl-names = "default";
247 	pinctrl-0 = <&main_mcan1_pins_default>;
253 	pinctrl-names = "default";
254 	pinctrl-0 = <&main_uart0_pins_default>;
255 	current-speed = <115200>;
260 	pinctrl-names = "default";
261 	pinctrl-0 = <&main_uart1_pins_default>;
262 	uart-has-rtscts;
263 	current-speed = <115200>;
268 	vmmc-supply = <&vcc_3v3_mmc>;
269 	pinctrl-names = "default";
270 	pinctrl-0 = <&main_mmc1_pins_default>;
271 	bus-width = <4>;
272 	ti,driver-strength-ohm = <50>;
273 	disable-wp;
274 	no-1-8-v;
280 		cdns,num-lanes = <1>;
281 		#phy-cells = <0>;
282 		cdns,phy-type = <PHY_TYPE_USB3>;
288 	idle-states = <AM64_SERDES0_LANE0_USB>;
292 	ti,vbus-divider;
296 	pinctrl-names = "default";
297 	pinctrl-0 = <&main_usb0_pins_default>;
299 	maximum-speed = "super-speed";
301 	phy-names = "cdns3,usb3-phy";