dts/ti/k3-am62-verdin-dev.dtsi

1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
7  * https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62
8  * https://www.toradex.com/products/carrier-board/verdin-development-board-kit
13 		compatible = "simple-audio-card";
14 		simple-audio-card,bitclock-master = <&codec_dai>;
15 		simple-audio-card,format = "i2s";
16 		simple-audio-card,frame-master = <&codec_dai>;
17 		simple-audio-card,name = "verdin-nau8822";
18 		simple-audio-card,routing =
29 		simple-audio-card,widgets =
36 		codec_dai: simple-audio-card,codec {
38 			sound-dai = <&nau8822_1a>;
41 		simple-audio-card,cpu {
42 			sound-dai = <&mcasp0>;
49 	pinctrl-names = "default";
50 	pinctrl-0 = <&pinctrl_rgmii1>, <&pinctrl_rgmii2>;
54 /* MDIO, shared by Verdin ETH_1 (On-module PHY) and Verdin ETH_2_RGMII */
58 	cpsw3g_phy1: ethernet-phy@7 {
59 		compatible = "ethernet-phy-ieee802.3-c22";
61 		interrupt-parent = <&main_gpio0>;
63 		pinctrl-names = "default";
64 		pinctrl-0 = <&pinctrl_eth2_rgmii_int>;
65 		micrel,led-mode = <0>;
69 /* Verdin ETH_1 (On-module PHY) */
76 	phy-handle = <&cpsw3g_phy1>;
77 	phy-mode = "rgmii-rxid";
92 	pinctrl-names = "default";
93 	pinctrl-0 = <&pinctrl_ctrl_sleep_moci>,
105 	nau8822_1a: audio-codec@1a {
108 		pinctrl-names = "default";
109 		pinctrl-0 = <&pinctrl_i2s1_mclk>;
110 		#sound-dai-cells = <0>;
117 		#gpio-cells = <2>;
118 		gpio-controller;
125 		shunt-resistor = <10000>;
169 	linux,rs485-enabled-at-boot-time;
170 	rs485-rx-during-tx;
180 	pinctrl-names = "default";
181 	pinctrl-0 = <&pinctrl_gpio_1>,
209 	ti,driver-strength-ohm = <33>;