1// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2/*
3 * Device Tree file for Freescale LS1012A Freedom Board.
4 *
5 * Copyright 2016 Freescale Semiconductor, Inc.
6 *
7 */
8/dts-v1/;
9
10#include "fsl-ls1012a.dtsi"
11
12/ {
13	model = "LS1012A Freedom Board";
14	compatible = "fsl,ls1012a-frdm", "fsl,ls1012a";
15
16	sys_mclk: clock-mclk {
17		compatible = "fixed-clock";
18		#clock-cells = <0>;
19		clock-frequency = <25000000>;
20	};
21
22	reg_1p8v: regulator-1p8v {
23		compatible = "regulator-fixed";
24		regulator-name = "1P8V";
25		regulator-min-microvolt = <1800000>;
26		regulator-max-microvolt = <1800000>;
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 = <25000000>;
56		};
57	};
58};
59
60&duart0 {
61	status = "okay";
62};
63
64&i2c0 {
65	status = "okay";
66
67	codec: sgtl5000@a {
68		#sound-dai-cells = <0>;
69		compatible = "fsl,sgtl5000";
70		reg = <0xa>;
71		VDDA-supply = <&reg_1p8v>;
72		VDDIO-supply = <&reg_1p8v>;
73		clocks = <&sys_mclk>;
74	};
75};
76
77&qspi {
78	status = "okay";
79
80	s25fs512s0: flash@0 {
81		compatible = "jedec,spi-nor";
82		#address-cells = <1>;
83		#size-cells = <1>;
84		spi-max-frequency = <50000000>;
85		m25p,fast-read;
86		reg = <0>;
87		spi-rx-bus-width = <2>;
88		spi-tx-bus-width = <2>;
89	};
90};
91
92&sai2 {
93	status = "okay";
94};
95
96&sata {
97	status = "okay";
98};
99