xref: /freebsd/sys/contrib/device-tree/src/arm/microchip/at91-dvk_su60_somc.dtsi (revision e63d20b70ee1dbee9b075f29de6f30cdcfe1abe1) 
1// SPDX-License-Identifier: GPL-2.0
2/*
3 * at91-dvk_su60_somc.dtsi - Device Tree file for the DVK SOM60 base board
4 *
5 *  Copyright (C) 2018 Laird,
6 *		  2018 Ben Whitten <ben.whitten@lairdtech.com>
7 *
8 */
9
10/ {
11	sound {
12		compatible = "atmel,asoc-wm8904";
13		pinctrl-names = "default";
14		pinctrl-0 = <&pinctrl_pck2_as_audio_mck>;
15
16		atmel,model = "wm8904 @ DVK-SOM60";
17		atmel,audio-routing =
18			"Headphone Jack", "HPOUTL",
19			"Headphone Jack", "HPOUTR",
20			"IN2L", "Line In Jack",
21			"IN2R", "Line In Jack",
22			"Mic", "MICBIAS",
23			"IN1L", "Mic";
24
25		atmel,ssc-controller = <&ssc0>;
26		atmel,audio-codec = <&wm8904>;
27
28		status = "okay";
29	};
30};
31
32&mmc0 {
33	status = "okay";
34
35	pinctrl-0 = <&pinctrl_mmc0_clk_cmd_dat0 &pinctrl_mmc0_dat1_3 &pinctrl_mmc0_cd>;
36	slot@0 {
37		bus-width = <4>;
38		cd-gpios = <&pioE 31 GPIO_ACTIVE_HIGH>;
39		cd-inverted;
40	};
41};
42
43&spi0 {
44	status = "okay";
45
46	/* spi0.0: 4M Flash Macronix MX25R4035FM1IL0 */
47	flash@0 {
48		compatible = "mxicy,mx25u4035", "jedec,spi-nor";
49		spi-max-frequency = <33000000>;
50		reg = <0>;
51	};
52};
53
54&ssc0 {
55	atmel,clk-from-rk-pin;
56	status = "okay";
57};
58
59&i2c0 {
60	status = "okay";
61
62	wm8904: wm8904@1a {
63		compatible = "wlf,wm8904";
64		reg = <0x1a>;
65		clocks = <&pmc PMC_TYPE_SYSTEM 10>;
66		clock-names = "mclk";
67	};
68};
69
70&i2c1 {
71	status = "okay";
72
73	eeprom@57 {
74		compatible = "giantec,gt24c32a", "atmel,24c32";
75		reg = <0x57>;
76		pagesize = <32>;
77	};
78};
79
80&usart1 {
81	status = "okay";
82};
83
84&usart2 {
85	status = "okay";
86};
87
88&usart3 {
89	status = "okay";
90};
91
92&uart0 {
93	status = "okay";
94};
95
96&dbgu {
97	status = "okay";
98};
99
100&pit {
101	status = "okay";
102};
103
104&adc0 {
105	status = "okay";
106};
107
108&can1 {
109	status = "okay";
110};
111
112&macb0 {
113	#address-cells = <1>;
114	#size-cells = <0>;
115	status = "okay";
116
117	ethernet-phy@7 {
118		reg = <7>;
119		pinctrl-names = "default";
120		pinctrl-0 = <&pinctrl_geth_int>;
121		interrupt-parent = <&pioB>;
122		interrupts = <25 IRQ_TYPE_EDGE_FALLING>;
123		txen-skew-ps = <800>;
124		txc-skew-ps = <3000>;
125		rxdv-skew-ps = <400>;
126		rxc-skew-ps = <3000>;
127		rxd0-skew-ps = <400>;
128		rxd1-skew-ps = <400>;
129		rxd2-skew-ps = <400>;
130		rxd3-skew-ps = <400>;
131	};
132};
133
134&macb1 {
135	#address-cells = <1>;
136	#size-cells = <0>;
137	status = "okay";
138
139	ethernet-phy@1 {
140		reg = <1>;
141		pinctrl-names = "default";
142		pinctrl-0 = <&pinctrl_eth_int>;
143		interrupt-parent = <&pioC>;
144		interrupts = <10 IRQ_TYPE_EDGE_FALLING>;
145	};
146};
147
148&usb0 {
149	status = "okay";
150};
151
152&usb1 {
153	status = "okay";
154};
155
156&usb2 {
157	status = "okay";
158};
159
160