1// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2/*
3 * Device Tree file for Freescale LS1012A QDS Board.
4 *
5 * Copyright 2016 Freescale Semiconductor, Inc.
6 *
7 */
8/dts-v1/;
9
10#include "fsl-ls1012a.dtsi"
11
12/ {
13	model = "LS1012A QDS Board";
14	compatible = "fsl,ls1012a-qds", "fsl,ls1012a";
15
16	sys_mclk: clock-mclk {
17		compatible = "fixed-clock";
18		#clock-cells = <0>;
19		clock-frequency = <24576000>;
20	};
21
22	reg_3p3v: regulator-3p3v {
23		compatible = "regulator-fixed";
24		regulator-name = "3P3V";
25		regulator-min-microvolt = <3300000>;
26		regulator-max-microvolt = <3300000>;
27		regulator-always-on;
28	};
29
30	sound {
31		compatible = "simple-audio-card";
32		simple-audio-card,format = "i2s";
33		simple-audio-card,widgets =
34			"Microphone", "Microphone Jack",
35			"Headphone", "Headphone Jack",
36			"Speaker", "Speaker Ext",
37			"Line", "Line In Jack";
38		simple-audio-card,routing =
39			"MIC_IN", "Microphone Jack",
40			"Microphone Jack", "Mic Bias",
41			"LINE_IN", "Line In Jack",
42			"Headphone Jack", "HP_OUT",
43			"Speaker Ext", "LINE_OUT";
44
45		simple-audio-card,cpu {
46			sound-dai = <&sai2>;
47			frame-master;
48			bitclock-master;
49		};
50
51		simple-audio-card,codec {
52			sound-dai = <&codec>;
53			frame-master;
54			bitclock-master;
55			system-clock-frequency = <24576000>;
56		};
57	};
58};
59
60&dspi {
61	bus-num = <0>;
62	status = "okay";
63
64	flash@0 {
65		#address-cells = <1>;
66		#size-cells = <1>;
67		compatible = "n25q128a11", "jedec,spi-nor";
68		reg = <0>;
69		spi-max-frequency = <10000000>;
70	};
71
72	flash@1 {
73		#address-cells = <1>;
74		#size-cells = <1>;
75		compatible = "sst25wf040b", "jedec,spi-nor";
76		spi-cpol;
77		spi-cpha;
78		reg = <1>;
79		spi-max-frequency = <10000000>;
80	};
81
82	flash@2 {
83		#address-cells = <1>;
84		#size-cells = <1>;
85		compatible = "en25s64", "jedec,spi-nor";
86		spi-cpol;
87		spi-cpha;
88		reg = <2>;
89		spi-max-frequency = <10000000>;
90	};
91};
92
93&duart0 {
94	status = "okay";
95};
96
97&esdhc0 {
98	status = "okay";
99};
100
101&esdhc1 {
102	status = "okay";
103};
104
105&i2c0 {
106	status = "okay";
107
108	pca9547@77 {
109		compatible = "nxp,pca9547";
110		reg = <0x77>;
111		#address-cells = <1>;
112		#size-cells = <0>;
113
114		i2c@4 {
115			#address-cells = <1>;
116			#size-cells = <0>;
117			reg = <0x4>;
118
119			codec: sgtl5000@a {
120				#sound-dai-cells = <0>;
121				compatible = "fsl,sgtl5000";
122				reg = <0xa>;
123				VDDA-supply = <&reg_3p3v>;
124				VDDIO-supply = <&reg_3p3v>;
125				clocks = <&sys_mclk>;
126			};
127		};
128	};
129};
130
131&sai2 {
132	status = "okay";
133};
134
135&sata {
136	status = "okay";
137};
138