1 // SPDX-License-Identifier: GPL-2.0 1 // SPDX-License-Identifier: GPL-2.0
2 /* 2 /*
3 * Device Tree Source for the iWave-RZ/G1M/G1N 3 * Device Tree Source for the iWave-RZ/G1M/G1N Qseven carrier board
4 * 4 *
5 * Copyright (C) 2017 Renesas Electronics Corp 5 * Copyright (C) 2017 Renesas Electronics Corp.
6 */ 6 */
7 7
8 /* 8 /*
9 * SSI-SGTL5000 9 * SSI-SGTL5000
10 * 10 *
11 * This command is required when Playback/Capt 11 * This command is required when Playback/Capture
12 * 12 *
13 * amixer set "DVC Out" 100% 13 * amixer set "DVC Out" 100%
14 * amixer set "DVC In" 100% 14 * amixer set "DVC In" 100%
15 * 15 *
16 * You can use Mute 16 * You can use Mute
17 * 17 *
18 * amixer set "DVC Out Mute" on 18 * amixer set "DVC Out Mute" on
19 * amixer set "DVC In Mute" on 19 * amixer set "DVC In Mute" on
20 * 20 *
21 * You can use Volume Ramp 21 * You can use Volume Ramp
22 * 22 *
23 * amixer set "DVC Out Ramp Up Rate" "0 23 * amixer set "DVC Out Ramp Up Rate" "0.125 dB/64 steps"
24 * amixer set "DVC Out Ramp Down Rate" "0 24 * amixer set "DVC Out Ramp Down Rate" "0.125 dB/512 steps"
25 * amixer set "DVC Out Ramp" on 25 * amixer set "DVC Out Ramp" on
26 * aplay xxx.wav & 26 * aplay xxx.wav &
27 * amixer set "DVC Out" 80% // Volume D 27 * amixer set "DVC Out" 80% // Volume Down
28 * amixer set "DVC Out" 100% // Volume U 28 * amixer set "DVC Out" 100% // Volume Up
29 */ 29 */
30 30
31 / { 31 / {
32 aliases { 32 aliases {
33 serial0 = &scif0; 33 serial0 = &scif0;
34 serial3 = &scifb1; 34 serial3 = &scifb1;
35 ethernet0 = &avb; 35 ethernet0 = &avb;
36 }; 36 };
37 37
38 chosen { 38 chosen {
39 bootargs = "ignore_loglevel rw 39 bootargs = "ignore_loglevel rw root=/dev/nfs ip=dhcp";
40 stdout-path = "serial0:115200n 40 stdout-path = "serial0:115200n8";
41 }; 41 };
42 42
43 audio_clock: audio_clock { 43 audio_clock: audio_clock {
44 compatible = "fixed-clock"; 44 compatible = "fixed-clock";
45 #clock-cells = <0>; 45 #clock-cells = <0>;
46 clock-frequency = <26000000>; 46 clock-frequency = <26000000>;
47 }; 47 };
48 48
49 lcd_backlight: backlight { 49 lcd_backlight: backlight {
50 compatible = "pwm-backlight"; 50 compatible = "pwm-backlight";
51 51
52 pwms = <&pwm3 0 5000000>; 52 pwms = <&pwm3 0 5000000>;
53 brightness-levels = <0 4 8 16 53 brightness-levels = <0 4 8 16 32 64 128 255>;
54 default-brightness-level = <7> 54 default-brightness-level = <7>;
55 enable-gpios = <&gpio5 14 GPIO 55 enable-gpios = <&gpio5 14 GPIO_ACTIVE_HIGH>;
56 }; 56 };
57 57
58 lvds-receiver { 58 lvds-receiver {
59 compatible = "ti,ds90cf384a", 59 compatible = "ti,ds90cf384a", "lvds-decoder";
60 power-supply = <&vcc_3v3_tft1> 60 power-supply = <&vcc_3v3_tft1>;
61 61
62 ports { 62 ports {
63 #address-cells = <1>; 63 #address-cells = <1>;
64 #size-cells = <0>; 64 #size-cells = <0>;
65 65
66 port@0 { 66 port@0 {
67 reg = <0>; 67 reg = <0>;
68 lvds_receiver_ 68 lvds_receiver_in: endpoint {
69 remote 69 remote-endpoint = <&lvds0_out>;
70 }; 70 };
71 }; 71 };
72 port@1 { 72 port@1 {
73 reg = <1>; 73 reg = <1>;
74 lvds_receiver_ 74 lvds_receiver_out: endpoint {
75 remote 75 remote-endpoint = <&panel_in>;
76 }; 76 };
77 }; 77 };
78 }; 78 };
79 }; 79 };
80 80
81 panel { 81 panel {
82 compatible = "edt,etm0700g0dh6 82 compatible = "edt,etm0700g0dh6";
83 backlight = <&lcd_backlight>; 83 backlight = <&lcd_backlight>;
84 power-supply = <&vcc_3v3_tft1> 84 power-supply = <&vcc_3v3_tft1>;
85 85
86 port { 86 port {
87 panel_in: endpoint { 87 panel_in: endpoint {
88 remote-endpoin 88 remote-endpoint = <&lvds_receiver_out>;
89 }; 89 };
90 }; 90 };
91 }; 91 };
92 92
93 reg_1p5v: 1p5v { 93 reg_1p5v: 1p5v {
94 compatible = "regulator-fixed" 94 compatible = "regulator-fixed";
95 regulator-name = "1P5V"; 95 regulator-name = "1P5V";
96 regulator-min-microvolt = <150 96 regulator-min-microvolt = <1500000>;
97 regulator-max-microvolt = <150 97 regulator-max-microvolt = <1500000>;
98 regulator-always-on; 98 regulator-always-on;
99 }; 99 };
100 100
101 rsnd_sgtl5000: sound { 101 rsnd_sgtl5000: sound {
102 compatible = "simple-audio-car 102 compatible = "simple-audio-card";
103 103
104 simple-audio-card,format = "i2 104 simple-audio-card,format = "i2s";
105 simple-audio-card,bitclock-mas 105 simple-audio-card,bitclock-master = <&sndcodec>;
106 simple-audio-card,frame-master 106 simple-audio-card,frame-master = <&sndcodec>;
107 107
108 sndcpu: simple-audio-card,cpu 108 sndcpu: simple-audio-card,cpu {
109 sound-dai = <&rcar_sou 109 sound-dai = <&rcar_sound>;
110 }; 110 };
111 111
112 sndcodec: simple-audio-card,co 112 sndcodec: simple-audio-card,codec {
113 sound-dai = <&sgtl5000 113 sound-dai = <&sgtl5000>;
114 }; 114 };
115 }; 115 };
116 116
117 vcc_3v3_tft1: regulator-panel { 117 vcc_3v3_tft1: regulator-panel {
118 compatible = "regulator-fixed" 118 compatible = "regulator-fixed";
119 119
120 regulator-name = "vcc-3v3-tft1 120 regulator-name = "vcc-3v3-tft1";
121 regulator-min-microvolt = <330 121 regulator-min-microvolt = <3300000>;
122 regulator-max-microvolt = <330 122 regulator-max-microvolt = <3300000>;
123 enable-active-high; 123 enable-active-high;
124 startup-delay-us = <500>; 124 startup-delay-us = <500>;
125 gpio = <&gpio7 25 GPIO_ACTIVE_ 125 gpio = <&gpio7 25 GPIO_ACTIVE_HIGH>;
126 }; 126 };
127 127
128 vcc_sdhi1: regulator-vcc-sdhi1 { 128 vcc_sdhi1: regulator-vcc-sdhi1 {
129 compatible = "regulator-fixed" 129 compatible = "regulator-fixed";
130 130
131 regulator-name = "SDHI1 Vcc"; 131 regulator-name = "SDHI1 Vcc";
132 regulator-min-microvolt = <330 132 regulator-min-microvolt = <3300000>;
133 regulator-max-microvolt = <330 133 regulator-max-microvolt = <3300000>;
134 134
135 gpio = <&gpio1 16 GPIO_ACTIVE_ 135 gpio = <&gpio1 16 GPIO_ACTIVE_LOW>;
136 }; 136 };
137 137
138 vccq_sdhi1: regulator-vccq-sdhi1 { 138 vccq_sdhi1: regulator-vccq-sdhi1 {
139 compatible = "regulator-gpio"; 139 compatible = "regulator-gpio";
140 140
141 regulator-name = "SDHI1 VccQ"; 141 regulator-name = "SDHI1 VccQ";
142 regulator-min-microvolt = <180 142 regulator-min-microvolt = <1800000>;
143 regulator-max-microvolt = <330 143 regulator-max-microvolt = <3300000>;
144 144
145 gpios = <&gpio2 30 GPIO_ACTIVE 145 gpios = <&gpio2 30 GPIO_ACTIVE_HIGH>;
146 gpios-states = <1>; 146 gpios-states = <1>;
147 states = <3300000 1>, <1800000 147 states = <3300000 1>, <1800000 0>;
148 }; 148 };
149 }; 149 };
150 150
151 &avb { 151 &avb {
152 pinctrl-0 = <&avb_pins>; 152 pinctrl-0 = <&avb_pins>;
153 pinctrl-names = "default"; 153 pinctrl-names = "default";
154 154
155 phy-handle = <&phy3>; 155 phy-handle = <&phy3>;
156 phy-mode = "gmii"; 156 phy-mode = "gmii";
157 renesas,no-ether-link; 157 renesas,no-ether-link;
158 status = "okay"; 158 status = "okay";
159 159
160 phy3: ethernet-phy@3 { 160 phy3: ethernet-phy@3 {
161 compatible = "ethernet-phy-id0 161 compatible = "ethernet-phy-id0022.1622",
162 "ethernet-phy-iee 162 "ethernet-phy-ieee802.3-c22";
163 reg = <3>; 163 reg = <3>;
164 micrel,led-mode = <1>; 164 micrel,led-mode = <1>;
165 }; 165 };
166 }; 166 };
167 167
168 &can0 { 168 &can0 {
169 pinctrl-0 = <&can0_pins>; 169 pinctrl-0 = <&can0_pins>;
170 pinctrl-names = "default"; 170 pinctrl-names = "default";
171 171
172 status = "okay"; 172 status = "okay";
173 }; 173 };
174 174
175 &cmt0 { 175 &cmt0 {
176 status = "okay"; 176 status = "okay";
177 }; 177 };
178 178
179 &du { 179 &du {
180 status = "okay"; 180 status = "okay";
181 }; 181 };
182 182
183 &gpio2 { 183 &gpio2 {
184 touch-interrupt-hog { 184 touch-interrupt-hog {
185 gpio-hog; 185 gpio-hog;
186 gpios = <12 GPIO_ACTIVE_LOW>; 186 gpios = <12 GPIO_ACTIVE_LOW>;
187 input; 187 input;
188 }; 188 };
189 }; 189 };
190 190
191 &hsusb { 191 &hsusb {
192 status = "okay"; 192 status = "okay";
193 pinctrl-0 = <&usb0_pins>; 193 pinctrl-0 = <&usb0_pins>;
194 pinctrl-names = "default"; 194 pinctrl-names = "default";
195 }; 195 };
196 196
197 &i2c2 { 197 &i2c2 {
198 pinctrl-0 = <&i2c2_pins>; 198 pinctrl-0 = <&i2c2_pins>;
199 pinctrl-names = "default"; 199 pinctrl-names = "default";
200 200
201 status = "okay"; 201 status = "okay";
202 clock-frequency = <400000>; 202 clock-frequency = <400000>;
203 203
204 rtc@68 { 204 rtc@68 {
205 compatible = "ti,bq32000"; 205 compatible = "ti,bq32000";
206 reg = <0x68>; 206 reg = <0x68>;
207 }; 207 };
208 208
209 sgtl5000: codec@a { 209 sgtl5000: codec@a {
210 compatible = "fsl,sgtl5000"; 210 compatible = "fsl,sgtl5000";
211 #sound-dai-cells = <0>; 211 #sound-dai-cells = <0>;
212 reg = <0x0a>; 212 reg = <0x0a>;
213 clocks = <&audio_clock>; 213 clocks = <&audio_clock>;
214 VDDA-supply = <®_3p3v>; 214 VDDA-supply = <®_3p3v>;
215 VDDIO-supply = <®_3p3v>; 215 VDDIO-supply = <®_3p3v>;
216 VDDD-supply = <®_1p5v>; 216 VDDD-supply = <®_1p5v>;
217 }; 217 };
218 218
219 touch: touchpanel@38 { 219 touch: touchpanel@38 {
220 compatible = "edt,edt-ft5406"; 220 compatible = "edt,edt-ft5406";
221 reg = <0x38>; 221 reg = <0x38>;
222 interrupt-parent = <&gpio2>; 222 interrupt-parent = <&gpio2>;
223 interrupts = <12 IRQ_TYPE_EDGE 223 interrupts = <12 IRQ_TYPE_EDGE_FALLING>;
224 vcc-supply = <&vcc_3v3_tft1>; 224 vcc-supply = <&vcc_3v3_tft1>;
225 }; 225 };
226 }; 226 };
227 227
228 &lvds0 { 228 &lvds0 {
229 status = "okay"; 229 status = "okay";
230 230
231 ports { 231 ports {
232 port@1 { 232 port@1 {
233 lvds0_out: endpoint { 233 lvds0_out: endpoint {
234 remote-endpoin 234 remote-endpoint = <&lvds_receiver_in>;
235 }; 235 };
236 }; 236 };
237 }; 237 };
238 }; 238 };
239 239
240 &pci0 { 240 &pci0 {
241 pinctrl-0 = <&usb0_pins>; 241 pinctrl-0 = <&usb0_pins>;
242 pinctrl-names = "default"; 242 pinctrl-names = "default";
243 }; 243 };
244 244
245 &pci1 { 245 &pci1 {
246 status = "okay"; 246 status = "okay";
247 pinctrl-0 = <&usb1_pins>; 247 pinctrl-0 = <&usb1_pins>;
248 pinctrl-names = "default"; 248 pinctrl-names = "default";
249 }; 249 };
250 250
251 &pcie_bus_clk { 251 &pcie_bus_clk {
252 clock-frequency = <100000000>; 252 clock-frequency = <100000000>;
253 }; 253 };
254 254
255 &pfc { 255 &pfc {
256 can0_pins: can0 { 256 can0_pins: can0 {
257 groups = "can0_data_d"; 257 groups = "can0_data_d";
258 function = "can0"; 258 function = "can0";
259 }; 259 };
260 260
261 avb_pins: avb { 261 avb_pins: avb {
262 groups = "avb_mdio", "avb_gmii 262 groups = "avb_mdio", "avb_gmii";
263 function = "avb"; 263 function = "avb";
264 }; 264 };
265 265
266 i2c2_pins: i2c2 { 266 i2c2_pins: i2c2 {
267 groups = "i2c2"; 267 groups = "i2c2";
268 function = "i2c2"; 268 function = "i2c2";
269 }; 269 };
270 270
271 pwm3_pins: pwm3 { 271 pwm3_pins: pwm3 {
272 groups = "pwm3"; 272 groups = "pwm3";
273 function = "pwm3"; 273 function = "pwm3";
274 }; 274 };
275 275
276 scif0_pins: scif0 { 276 scif0_pins: scif0 {
277 groups = "scif0_data_d"; 277 groups = "scif0_data_d";
278 function = "scif0"; 278 function = "scif0";
279 }; 279 };
280 280
281 scifb1_pins: scifb1 { 281 scifb1_pins: scifb1 {
282 groups = "scifb1_data_d", "sci 282 groups = "scifb1_data_d", "scifb1_ctrl";
283 function = "scifb1"; 283 function = "scifb1";
284 }; 284 };
285 285
286 sdhi1_pins: sd1 { 286 sdhi1_pins: sd1 {
287 groups = "sdhi1_data4", "sdhi1 287 groups = "sdhi1_data4", "sdhi1_ctrl";
288 function = "sdhi1"; 288 function = "sdhi1";
289 power-source = <3300>; 289 power-source = <3300>;
290 }; 290 };
291 291
292 sdhi1_pins_uhs: sd1_uhs { 292 sdhi1_pins_uhs: sd1_uhs {
293 groups = "sdhi1_data4", "sdhi1 293 groups = "sdhi1_data4", "sdhi1_ctrl";
294 function = "sdhi1"; 294 function = "sdhi1";
295 power-source = <1800>; 295 power-source = <1800>;
296 }; 296 };
297 297
298 sound_pins: sound { 298 sound_pins: sound {
299 groups = "ssi0129_ctrl", "ssi0 299 groups = "ssi0129_ctrl", "ssi0_data", "ssi1_data";
300 function = "ssi"; 300 function = "ssi";
301 }; 301 };
302 302
303 usb0_pins: usb0 { 303 usb0_pins: usb0 {
304 groups = "usb0"; 304 groups = "usb0";
305 function = "usb0"; 305 function = "usb0";
306 }; 306 };
307 307
308 usb1_pins: usb1 { 308 usb1_pins: usb1 {
309 groups = "usb1"; 309 groups = "usb1";
310 function = "usb1"; 310 function = "usb1";
311 }; 311 };
312 }; 312 };
313 313
314 &pwm3 { 314 &pwm3 {
315 pinctrl-0 = <&pwm3_pins>; 315 pinctrl-0 = <&pwm3_pins>;
316 pinctrl-names = "default"; 316 pinctrl-names = "default";
317 status = "okay"; 317 status = "okay";
318 }; 318 };
319 319
320 &rcar_sound { 320 &rcar_sound {
321 pinctrl-0 = <&sound_pins>; 321 pinctrl-0 = <&sound_pins>;
322 pinctrl-names = "default"; 322 pinctrl-names = "default";
323 status = "okay"; 323 status = "okay";
324 324
325 /* Single DAI */ 325 /* Single DAI */
326 #sound-dai-cells = <0>; 326 #sound-dai-cells = <0>;
327 327
328 rcar_sound,dai { 328 rcar_sound,dai {
329 dai0 { 329 dai0 {
330 playback = <&ssi1>, <& 330 playback = <&ssi1>, <&src3>, <&dvc1>;
331 capture = <&ssi0>, <&s 331 capture = <&ssi0>, <&src2>, <&dvc0>;
332 }; 332 };
333 }; 333 };
334 }; 334 };
335 335
336 &rwdt { 336 &rwdt {
337 timeout-sec = <60>; 337 timeout-sec = <60>;
338 status = "okay"; 338 status = "okay";
339 }; 339 };
340 340
341 &scif0 { 341 &scif0 {
342 pinctrl-0 = <&scif0_pins>; 342 pinctrl-0 = <&scif0_pins>;
343 pinctrl-names = "default"; 343 pinctrl-names = "default";
344 344
345 status = "okay"; 345 status = "okay";
346 }; 346 };
347 347
348 &scifb1 { 348 &scifb1 {
349 pinctrl-0 = <&scifb1_pins>; 349 pinctrl-0 = <&scifb1_pins>;
350 pinctrl-names = "default"; 350 pinctrl-names = "default";
351 351
352 uart-has-rtscts; 352 uart-has-rtscts;
353 status = "okay"; 353 status = "okay";
354 }; 354 };
355 355
356 &sdhi1 { 356 &sdhi1 {
357 pinctrl-0 = <&sdhi1_pins>; 357 pinctrl-0 = <&sdhi1_pins>;
358 pinctrl-1 = <&sdhi1_pins_uhs>; 358 pinctrl-1 = <&sdhi1_pins_uhs>;
359 pinctrl-names = "default", "state_uhs" 359 pinctrl-names = "default", "state_uhs";
360 360
361 vmmc-supply = <&vcc_sdhi1>; 361 vmmc-supply = <&vcc_sdhi1>;
362 vqmmc-supply = <&vccq_sdhi1>; 362 vqmmc-supply = <&vccq_sdhi1>;
363 cd-gpios = <&gpio6 14 GPIO_ACTIVE_LOW> 363 cd-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>;
364 wp-gpios = <&gpio6 15 GPIO_ACTIVE_HIGH 364 wp-gpios = <&gpio6 15 GPIO_ACTIVE_HIGH>;
365 sd-uhs-sdr50; 365 sd-uhs-sdr50;
366 status = "okay"; 366 status = "okay";
367 }; 367 };
368 368
369 &ssi1 { 369 &ssi1 {
370 shared-pin; 370 shared-pin;
371 }; 371 };
372 372
373 &usbphy { 373 &usbphy {
374 status = "okay"; 374 status = "okay";
375 }; 375 };
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