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