summaryrefslogtreecommitdiffstats
path: root/arch/arm/boot/dts/vf610-twr.dts
blob: a0f762159cb26501b517a1af0d529da8abc42283 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
/*
 * Copyright 2013 Freescale Semiconductor, Inc.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 */

/dts-v1/;
#include "vf610.dtsi"

/ {
	model = "VF610 Tower Board";
	compatible = "fsl,vf610-twr", "fsl,vf610";

	chosen {
		bootargs = "console=ttyLP1,115200";
	};

	memory {
		reg = <0x80000000 0x8000000>;
	};

	audio_ext: mclk_osc {
		compatible = "fixed-clock";
		#clock-cells = <0>;
		clock-frequency = <24576000>;
	};

	enet_ext: eth_osc {
		compatible = "fixed-clock";
		#clock-cells = <0>;
		clock-frequency = <50000000>;
	};

	regulators {
		compatible = "simple-bus";
		#address-cells = <1>;
		#size-cells = <0>;

		reg_3p3v: regulator@0 {
			compatible = "regulator-fixed";
			reg = <0>;
			regulator-name = "3P3V";
			regulator-min-microvolt = <3300000>;
			regulator-max-microvolt = <3300000>;
			regulator-always-on;
		};

		reg_vcc_3v3_mcu: regulator@1 {
			compatible = "regulator-fixed";
			reg = <1>;
			regulator-name = "vcc_3v3_mcu";
			regulator-min-microvolt = <3300000>;
			regulator-max-microvolt = <3300000>;
		};
	};

	sound {
		compatible = "simple-audio-card";
		simple-audio-card,format = "i2s";
		simple-audio-card,widgets =
			"Microphone", "Microphone Jack",
			"Headphone", "Headphone Jack",
			"Speaker", "Speaker Ext",
			"Line", "Line In Jack";
		simple-audio-card,routing =
			"MIC_IN", "Microphone Jack",
			"Microphone Jack", "Mic Bias",
			"LINE_IN", "Line In Jack",
			"Headphone Jack", "HP_OUT",
			"Speaker Ext", "LINE_OUT";

		simple-audio-card,cpu {
			sound-dai = <&sai2>;
			frame-master;
			bitclock-master;
		};

		simple-audio-card,codec {
			sound-dai = <&codec>;
			frame-master;
			bitclock-master;
		};
	};
};

&adc0 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_adc0_ad5>;
	vref-supply = <&reg_vcc_3v3_mcu>;
	status = "okay";
};

&clks {
	clocks = <&sxosc>, <&fxosc>, <&enet_ext>, <&audio_ext>;
	clock-names = "sxosc", "fxosc", "enet_ext", "audio_ext";
};

&dspi0 {
	bus-num = <0>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_dspi0>;
	status = "okay";

	sflash: at26df081a@0 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "atmel,at26df081a";
		spi-max-frequency = <16000000>;
		spi-cpol;
		spi-cpha;
		reg = <0>;
	};
};

&edma0 {
	status = "okay";
};

&esdhc1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_esdhc1>;
	bus-width = <4>;
	cd-gpios = <&gpio5 6 GPIO_ACTIVE_LOW>;
	status = "okay";
};

&fec0 {
	phy-mode = "rmii";
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_fec0>;
	status = "okay";
};

&fec1 {
	phy-mode = "rmii";
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_fec1>;
	status = "okay";
};

&i2c0 {
	clock-frequency = <100000>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_i2c0>;
	status = "okay";

	codec: sgtl5000@0a {
	       #sound-dai-cells = <0>;
	       compatible = "fsl,sgtl5000";
	       reg = <0x0a>;
	       VDDA-supply = <&reg_3p3v>;
	       VDDIO-supply = <&reg_3p3v>;
	       clocks = <&clks VF610_CLK_SAI2>;
       };
};

&iomuxc {
	vf610-twr {
		pinctrl_adc0_ad5: adc0ad5grp {
			fsl,pins = <
				VF610_PAD_PTC30__ADC0_SE5		0xa1
			>;
		};

		pinctrl_dspi0: dspi0grp {
			fsl,pins = <
				VF610_PAD_PTB19__DSPI0_CS0		0x1182
				VF610_PAD_PTB20__DSPI0_SIN		0x1181
				VF610_PAD_PTB21__DSPI0_SOUT		0x1182
				VF610_PAD_PTB22__DSPI0_SCK		0x1182
			>;
		};

		pinctrl_esdhc1: esdhc1grp {
			fsl,pins = <
				VF610_PAD_PTA24__ESDHC1_CLK	0x31ef
				VF610_PAD_PTA25__ESDHC1_CMD	0x31ef
				VF610_PAD_PTA26__ESDHC1_DAT0	0x31ef
				VF610_PAD_PTA27__ESDHC1_DAT1	0x31ef
				VF610_PAD_PTA28__ESDHC1_DATA2	0x31ef
				VF610_PAD_PTA29__ESDHC1_DAT3	0x31ef
				VF610_PAD_PTA7__GPIO_134	0x219d
			>;
		};

		pinctrl_fec0: fec0grp {
			fsl,pins = <
				VF610_PAD_PTA6__RMII_CLKIN		0x30d1
				VF610_PAD_PTC0__ENET_RMII0_MDC		0x30d3
				VF610_PAD_PTC1__ENET_RMII0_MDIO		0x30d1
				VF610_PAD_PTC2__ENET_RMII0_CRS		0x30d1
				VF610_PAD_PTC3__ENET_RMII0_RXD1		0x30d1
				VF610_PAD_PTC4__ENET_RMII0_RXD0		0x30d1
				VF610_PAD_PTC5__ENET_RMII0_RXER		0x30d1
				VF610_PAD_PTC6__ENET_RMII0_TXD1		0x30d2
				VF610_PAD_PTC7__ENET_RMII0_TXD0		0x30d2
				VF610_PAD_PTC8__ENET_RMII0_TXEN		0x30d2
			>;
		};

		pinctrl_fec1: fec1grp {
			fsl,pins = <
				VF610_PAD_PTC9__ENET_RMII1_MDC		0x30d2
				VF610_PAD_PTC10__ENET_RMII1_MDIO	0x30d3
				VF610_PAD_PTC11__ENET_RMII1_CRS		0x30d1
				VF610_PAD_PTC12__ENET_RMII_RXD1		0x30d1
				VF610_PAD_PTC13__ENET_RMII1_RXD0	0x30d1
				VF610_PAD_PTC14__ENET_RMII1_RXER	0x30d1
				VF610_PAD_PTC15__ENET_RMII1_TXD1	0x30d2
				VF610_PAD_PTC16__ENET_RMII1_TXD0	0x30d2
				VF610_PAD_PTC17__ENET_RMII1_TXEN	0x30d2
			>;
		};

		pinctrl_i2c0: i2c0grp {
			fsl,pins = <
				VF610_PAD_PTB14__I2C0_SCL		0x30d3
				VF610_PAD_PTB15__I2C0_SDA		0x30d3
			>;
		};

		pinctrl_pwm0: pwm0grp {
			fsl,pins = <
				VF610_PAD_PTB0__FTM0_CH0		0x1582
				VF610_PAD_PTB1__FTM0_CH1		0x1582
				VF610_PAD_PTB2__FTM0_CH2		0x1582
				VF610_PAD_PTB3__FTM0_CH3		0x1582
			>;
		};

		pinctrl_sai2: sai2grp {
			fsl,pins = <
				VF610_PAD_PTA16__SAI2_TX_BCLK		0x02ed
				VF610_PAD_PTA18__SAI2_TX_DATA		0x02ee
				VF610_PAD_PTA19__SAI2_TX_SYNC		0x02ed
				VF610_PAD_PTA21__SAI2_RX_BCLK		0x02ed
				VF610_PAD_PTA22__SAI2_RX_DATA		0x02ed
				VF610_PAD_PTA23__SAI2_RX_SYNC		0x02ed
				VF610_PAD_PTB18__EXT_AUDIO_MCLK		0x02ed
			>;
		};

		pinctrl_uart1: uart1grp {
			fsl,pins = <
				VF610_PAD_PTB4__UART1_TX		0x21a2
				VF610_PAD_PTB5__UART1_RX		0x21a1
			>;
		};

		pinctrl_uart2: uart2grp {
			fsl,pins = <
				VF610_PAD_PTB6__UART2_TX		0x21a2
				VF610_PAD_PTB7__UART2_RX		0x21a1
			>;
		};
	};
};

&pwm0 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_pwm0>;
	status = "okay";
};

&sai2 {
	#sound-dai-cells = <0>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_sai2>;
	status = "okay";
};

&uart1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart1>;
	status = "okay";
};

&uart2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart2>;
	status = "okay";
};

&usbdev0 {
	disable-over-current;
	status = "okay";
};

&usbh1 {
	disable-over-current;
	status = "okay";
};

&usbmisc0 {
	status = "okay";
};

&usbmisc1 {
	status = "okay";
};

&usbphy0 {
	status = "okay";
};

&usbphy1 {
	status = "okay";
};