1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
2 //
3 // Copyright 2013 Freescale Semiconductor, Inc.
4
5 /dts-v1/;
6 #include "vf610.dtsi"
7
8 / {
9 model = "VF610 Tower Board";
10 compatible = "fsl,vf610-twr", "fsl,vf610";
11
12 chosen {
13 bootargs = "console=ttyLP1,115200";
14 };
15
16 memory@80000000 {
17 device_type = "memory";
18 reg = <0x80000000 0x8000000>;
19 };
20
21 audio_ext: mclk_osc {
22 compatible = "fixed-clock";
23 #clock-cells = <0>;
24 clock-frequency = <24576000>;
25 };
26
27 enet_ext: eth_osc {
28 compatible = "fixed-clock";
29 #clock-cells = <0>;
30 clock-frequency = <50000000>;
31 };
32
33
34 reg_3p3v: regulator-3p3v {
35 compatible = "regulator-fixed";
36 regulator-name = "3P3V";
37 regulator-min-microvolt = <3300000>;
38 regulator-max-microvolt = <3300000>;
39 regulator-always-on;
40 };
41
42 reg_vcc_3v3_mcu: regulator-vcc-3v3-mcu {
43 compatible = "regulator-fixed";
44 regulator-name = "vcc_3v3_mcu";
45 regulator-min-microvolt = <3300000>;
46 regulator-max-microvolt = <3300000>;
47 };
48
49 sound {
50 compatible = "simple-audio-card";
51 simple-audio-card,format = "i2s";
52 simple-audio-card,widgets =
53 "Microphone", "Microphone Jack",
54 "Headphone", "Headphone Jack",
55 "Speaker", "Speaker Ext",
56 "Line", "Line In Jack";
57 simple-audio-card,routing =
58 "MIC_IN", "Microphone Jack",
59 "Microphone Jack", "Mic Bias",
60 "LINE_IN", "Line In Jack",
61 "Headphone Jack", "HP_OUT",
62 "Speaker Ext", "LINE_OUT";
63
64 simple-audio-card,cpu {
65 sound-dai = <&sai2>;
66 frame-master;
67 bitclock-master;
68 };
69
70 simple-audio-card,codec {
71 sound-dai = <&codec>;
72 frame-master;
73 bitclock-master;
74 };
75 };
76 };
77
78 &adc0 {
79 pinctrl-names = "default";
80 pinctrl-0 = <&pinctrl_adc0_ad5>;
81 vref-supply = <®_vcc_3v3_mcu>;
82 status = "okay";
83 };
84
85 &clks {
86 clocks = <&sxosc>, <&fxosc>, <&enet_ext>, <&audio_ext>;
87 clock-names = "sxosc", "fxosc", "enet_ext", "audio_ext";
88 assigned-clocks = <&clks VF610_CLK_ENET_SEL>,
89 <&clks VF610_CLK_ENET_TS_SEL>;
90 assigned-clock-parents = <&clks VF610_CLK_ENET_EXT>,
91 <&clks VF610_CLK_ENET_EXT>;
92 };
93
94 &dspi0 {
95 bus-num = <0>;
96 pinctrl-names = "default";
97 pinctrl-0 = <&pinctrl_dspi0>;
98 status = "okay";
99
100 sflash: at26df081a@0 {
101 #address-cells = <1>;
102 #size-cells = <1>;
103 compatible = "atmel,at26df081a";
104 spi-max-frequency = <16000000>;
105 spi-cpol;
106 spi-cpha;
107 reg = <0>;
108 };
109 };
110
111 &edma0 {
112 status = "okay";
113 };
114
115 &esdhc1 {
116 pinctrl-names = "default";
117 pinctrl-0 = <&pinctrl_esdhc1>;
118 bus-width = <4>;
119 cd-gpios = <&gpio4 6 GPIO_ACTIVE_LOW>;
120 status = "okay";
121 };
122
123 &fec0 {
124 phy-mode = "rmii";
125 phy-handle = <ðphy0>;
126 pinctrl-names = "default";
127 pinctrl-0 = <&pinctrl_fec0>;
128 status = "okay";
129
130 mdio {
131 #address-cells = <1>;
132 #size-cells = <0>;
133
134 ethphy0: ethernet-phy@0 {
135 reg = <0>;
136 };
137
138 ethphy1: ethernet-phy@1 {
139 reg = <1>;
140 };
141 };
142 };
143
144 &fec1 {
145 phy-mode = "rmii";
146 phy-handle = <ðphy1>;
147 pinctrl-names = "default";
148 pinctrl-0 = <&pinctrl_fec1>;
149 status = "okay";
150 };
151
152 &i2c0 {
153 clock-frequency = <100000>;
154 pinctrl-names = "default";
155 pinctrl-0 = <&pinctrl_i2c0>;
156 status = "okay";
157
158 codec: sgtl5000@a {
159 #sound-dai-cells = <0>;
160 compatible = "fsl,sgtl5000";
161 reg = <0x0a>;
162 VDDA-supply = <®_3p3v>;
163 VDDIO-supply = <®_3p3v>;
164 clocks = <&clks VF610_CLK_SAI2>;
165 };
166 };
167
168 &iomuxc {
169 vf610-twr {
170 pinctrl_adc0_ad5: adc0ad5grp {
171 fsl,pins = <
172 VF610_PAD_PTC30__ADC0_SE5 0xa1
173 >;
174 };
175
176 pinctrl_dspi0: dspi0grp {
177 fsl,pins = <
178 VF610_PAD_PTB19__DSPI0_CS0 0x1182
179 VF610_PAD_PTB20__DSPI0_SIN 0x1181
180 VF610_PAD_PTB21__DSPI0_SOUT 0x1182
181 VF610_PAD_PTB22__DSPI0_SCK 0x1182
182 >;
183 };
184
185 pinctrl_esdhc1: esdhc1grp {
186 fsl,pins = <
187 VF610_PAD_PTA24__ESDHC1_CLK 0x31ef
188 VF610_PAD_PTA25__ESDHC1_CMD 0x31ef
189 VF610_PAD_PTA26__ESDHC1_DAT0 0x31ef
190 VF610_PAD_PTA27__ESDHC1_DAT1 0x31ef
191 VF610_PAD_PTA28__ESDHC1_DATA2 0x31ef
192 VF610_PAD_PTA29__ESDHC1_DAT3 0x31ef
193 VF610_PAD_PTA7__GPIO_134 0x219d
194 >;
195 };
196
197 pinctrl_fec0: fec0grp {
198 fsl,pins = <
199 VF610_PAD_PTA6__RMII_CLKIN 0x30d1
200 VF610_PAD_PTC0__ENET_RMII0_MDC 0x30d3
201 VF610_PAD_PTC1__ENET_RMII0_MDIO 0x30d1
202 VF610_PAD_PTC2__ENET_RMII0_CRS 0x30d1
203 VF610_PAD_PTC3__ENET_RMII0_RXD1 0x30d1
204 VF610_PAD_PTC4__ENET_RMII0_RXD0 0x30d1
205 VF610_PAD_PTC5__ENET_RMII0_RXER 0x30d1
206 VF610_PAD_PTC6__ENET_RMII0_TXD1 0x30d2
207 VF610_PAD_PTC7__ENET_RMII0_TXD0 0x30d2
208 VF610_PAD_PTC8__ENET_RMII0_TXEN 0x30d2
209 >;
210 };
211
212 pinctrl_fec1: fec1grp {
213 fsl,pins = <
214 VF610_PAD_PTC9__ENET_RMII1_MDC 0x30d2
215 VF610_PAD_PTC10__ENET_RMII1_MDIO 0x30d3
216 VF610_PAD_PTC11__ENET_RMII1_CRS 0x30d1
217 VF610_PAD_PTC12__ENET_RMII1_RXD1 0x30d1
218 VF610_PAD_PTC13__ENET_RMII1_RXD0 0x30d1
219 VF610_PAD_PTC14__ENET_RMII1_RXER 0x30d1
220 VF610_PAD_PTC15__ENET_RMII1_TXD1 0x30d2
221 VF610_PAD_PTC16__ENET_RMII1_TXD0 0x30d2
222 VF610_PAD_PTC17__ENET_RMII1_TXEN 0x30d2
223 >;
224 };
225
226 pinctrl_i2c0: i2c0grp {
227 fsl,pins = <
228 VF610_PAD_PTB14__I2C0_SCL 0x30d3
229 VF610_PAD_PTB15__I2C0_SDA 0x30d3
230 >;
231 };
232
233 pinctrl_nfc: nfcgrp {
234 fsl,pins = <
235 VF610_PAD_PTD31__NF_IO15 0x28df
236 VF610_PAD_PTD30__NF_IO14 0x28df
237 VF610_PAD_PTD29__NF_IO13 0x28df
238 VF610_PAD_PTD28__NF_IO12 0x28df
239 VF610_PAD_PTD27__NF_IO11 0x28df
240 VF610_PAD_PTD26__NF_IO10 0x28df
241 VF610_PAD_PTD25__NF_IO9 0x28df
242 VF610_PAD_PTD24__NF_IO8 0x28df
243 VF610_PAD_PTD23__NF_IO7 0x28df
244 VF610_PAD_PTD22__NF_IO6 0x28df
245 VF610_PAD_PTD21__NF_IO5 0x28df
246 VF610_PAD_PTD20__NF_IO4 0x28df
247 VF610_PAD_PTD19__NF_IO3 0x28df
248 VF610_PAD_PTD18__NF_IO2 0x28df
249 VF610_PAD_PTD17__NF_IO1 0x28df
250 VF610_PAD_PTD16__NF_IO0 0x28df
251 VF610_PAD_PTB24__NF_WE_B 0x28c2
252 VF610_PAD_PTB25__NF_CE0_B 0x28c2
253 VF610_PAD_PTB27__NF_RE_B 0x28c2
254 VF610_PAD_PTC26__NF_RB_B 0x283d
255 VF610_PAD_PTC27__NF_ALE 0x28c2
256 VF610_PAD_PTC28__NF_CLE 0x28c2
257 >;
258 };
259
260 pinctrl_pwm0: pwm0grp {
261 fsl,pins = <
262 VF610_PAD_PTB0__FTM0_CH0 0x1582
263 VF610_PAD_PTB1__FTM0_CH1 0x1582
264 VF610_PAD_PTB2__FTM0_CH2 0x1582
265 VF610_PAD_PTB3__FTM0_CH3 0x1582
266 >;
267 };
268
269 pinctrl_sai2: sai2grp {
270 fsl,pins = <
271 VF610_PAD_PTA16__SAI2_TX_BCLK 0x02ed
272 VF610_PAD_PTA18__SAI2_TX_DATA 0x02ee
273 VF610_PAD_PTA19__SAI2_TX_SYNC 0x02ed
274 VF610_PAD_PTA21__SAI2_RX_BCLK 0x02ed
275 VF610_PAD_PTA22__SAI2_RX_DATA 0x02ed
276 VF610_PAD_PTA23__SAI2_RX_SYNC 0x02ed
277 VF610_PAD_PTB18__EXT_AUDIO_MCLK 0x02ed
278 >;
279 };
280
281 pinctrl_uart1: uart1grp {
282 fsl,pins = <
283 VF610_PAD_PTB4__UART1_TX 0x21a2
284 VF610_PAD_PTB5__UART1_RX 0x21a1
285 >;
286 };
287
288 pinctrl_uart2: uart2grp {
289 fsl,pins = <
290 VF610_PAD_PTB6__UART2_TX 0x21a2
291 VF610_PAD_PTB7__UART2_RX 0x21a1
292 >;
293 };
294 };
295 };
296
297 &nfc {
298 assigned-clocks = <&clks VF610_CLK_NFC>;
299 assigned-clock-rates = <33000000>;
300 pinctrl-names = "default";
301 pinctrl-0 = <&pinctrl_nfc>;
302 status = "okay";
303
304 nand@0 {
305 compatible = "fsl,vf610-nfc-nandcs";
306 reg = <0>;
307 #address-cells = <1>;
308 #size-cells = <1>;
309 nand-bus-width = <16>;
310 nand-ecc-mode = "hw";
311 nand-ecc-strength = <24>;
312 nand-ecc-step-size = <2048>;
313 nand-on-flash-bbt;
314 };
315 };
316
317 &pwm0 {
318 pinctrl-names = "default";
319 pinctrl-0 = <&pinctrl_pwm0>;
320 status = "okay";
321 };
322
323 &sai2 {
324 #sound-dai-cells = <0>;
325 pinctrl-names = "default";
326 pinctrl-0 = <&pinctrl_sai2>;
327 status = "okay";
328 };
329
330 &uart1 {
331 pinctrl-names = "default";
332 pinctrl-0 = <&pinctrl_uart1>;
333 status = "okay";
334 };
335
336 &uart2 {
337 pinctrl-names = "default";
338 pinctrl-0 = <&pinctrl_uart2>;
339 status = "okay";
340 };
341
342 &usbdev0 {
343 disable-over-current;
344 status = "okay";
345 };
346
347 &usbh1 {
348 disable-over-current;
349 status = "okay";
350 };
351
352 &usbmisc0 {
353 status = "okay";
354 };
355
356 &usbmisc1 {
357 status = "okay";
358 };
359
360 &usbphy0 {
361 status = "okay";
362 };
363
364 &usbphy1 {
365 status = "okay";
366 };
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