projects / linux-2.6-block.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
Merge tag 'efi-efivars-removal-for-v5.20' of git://git.kernel.org/pub/scm/linux/kerne...
[linux-2.6-block.git] / arch / arm64 / boot / dts / amlogic / meson-sm1-sei610.dts
CommitLineData
e9a12e14
NA		 1// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2/*
3 * Copyright (c) 2019 BayLibre SAS. All rights reserved.
4 */
5
6/dts-v1/;
7
8#include "meson-sm1.dtsi"
9#include <dt-bindings/gpio/gpio.h>
10#include <dt-bindings/input/input.h>
11#include <dt-bindings/gpio/meson-g12a-gpio.h>
af92a9e0 12#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
e9a12e14
NA		 13
14/ {
15 compatible = "seirobotics,sei610", "amlogic,sm1";
16 model = "SEI Robotics SEI610";
17
18 aliases {
19 serial0 = &uart_AO;
20 ethernet0 = &ethmac;
21 };
22
af92a9e0
JB		 23 mono_dac: audio-codec-0 {
24 compatible = "maxim,max98357a";
25 #sound-dai-cells = <0>;
26 sound-name-prefix = "U16";
27 sdmode-gpios = <&gpio GPIOX_8 GPIO_ACTIVE_HIGH>;
28 };
29
30 dmics: audio-codec-1 {
31 #sound-dai-cells = <0>;
32 compatible = "dmic-codec";
33 num-channels = <2>;
34 wakeup-delay-ms = <50>;
35 status = "okay";
36 sound-name-prefix = "MIC";
37 };
38
b09d116b
NA		 39 chosen {
40 stdout-path = "serial0:115200n8";
41 };
42
e9a12e14
NA		 43 emmc_pwrseq: emmc-pwrseq {
44 compatible = "mmc-pwrseq-emmc";
45 reset-gpios = <&gpio BOOT_12 GPIO_ACTIVE_LOW>;
46 };
47
48 gpio-keys {
f424da7f 49 compatible = "gpio-keys";
e9a12e14 50
4fd9afd8 51 key-1 {
e9a12e14
NA		 52 label = "A";
53 linux,code = <BTN_0>;
54 gpios = <&gpio GPIOH_6 GPIO_ACTIVE_LOW>;
f424da7f
KH		 55 interrupt-parent = <&gpio_intc>;
56 interrupts = <34 IRQ_TYPE_EDGE_BOTH>;
e9a12e14
NA		 57 };
58
4fd9afd8 59 key-2 {
e9a12e14
NA		 60 label = "B";
61 linux,code = <BTN_1>;
62 gpios = <&gpio GPIOH_7 GPIO_ACTIVE_LOW>;
f424da7f
KH		 63 interrupt-parent = <&gpio_intc>;
64 interrupts = <35 IRQ_TYPE_EDGE_BOTH>;
e9a12e14
NA		 65 };
66
4fd9afd8 67 key-3 {
e9a12e14
NA		 68 label = "C";
69 linux,code = <BTN_2>;
70 gpios = <&gpio_ao GPIOAO_2 GPIO_ACTIVE_LOW>;
f424da7f
KH		 71 interrupt-parent = <&gpio_intc>;
72 interrupts = <2 IRQ_TYPE_EDGE_BOTH>;
73 };
74
4fd9afd8 75 key-mic-mute {
f424da7f
KH		 76 label = "MicMute";
77 linux,code = <SW_MUTE_DEVICE>;
78 linux,input-type = <EV_SW>;
79 gpios = <&gpio_ao GPIOE_2 GPIO_ACTIVE_LOW>;
80 interrupt-parent = <&gpio_intc>;
81 interrupts = <99 IRQ_TYPE_EDGE_BOTH>;
82 };
83
4fd9afd8 84 key-power {
f424da7f
KH		 85 label = "PowerKey";
86 linux,code = <KEY_POWER>;
87 gpios = <&gpio_ao GPIOAO_3 GPIO_ACTIVE_LOW>;
88 interrupt-parent = <&gpio_intc>;
89 interrupts = <3 IRQ_TYPE_EDGE_BOTH>;
e9a12e14
NA		 90 };
91 };
92
96a386b6
NA		 93 hdmi-connector {
94 compatible = "hdmi-connector";
95 type = "a";
96
97 port {
98 hdmi_connector_in: endpoint {
99 remote-endpoint = <&hdmi_tx_tmds_out>;
100 };
101 };
102 };
103
a74978f3 104 led-controller-1 {
e9a12e14
NA		 105 compatible = "gpio-leds";
106
a74978f3 107 led-1 {
e9a12e14
NA		 108 label = "sei610:blue:bt";
109 gpios = <&gpio GPIOC_7 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
110 default-state = "off";
111 };
112 };
113
a74978f3 114 led-controller-2 {
e9a12e14
NA		 115 compatible = "pwm-leds";
116
a74978f3 117 led-2 {
e9a12e14
NA		 118 label = "sei610:red:power";
119 pwms = <&pwm_AO_ab 0 30518 0>;
120 max-brightness = <255>;
121 linux,default-trigger = "default-on";
122 active-low;
123 };
124 };
125
126 memory@0 {
127 device_type = "memory";
128 reg = <0x0 0x0 0x0 0x40000000>;
129 };
130
131 ao_5v: regulator-ao_5v {
132 compatible = "regulator-fixed";
133 regulator-name = "AO_5V";
134 regulator-min-microvolt = <5000000>;
135 regulator-max-microvolt = <5000000>;
136 vin-supply = <&dc_in>;
137 regulator-always-on;
138 };
139
140 dc_in: regulator-dc_in {
141 compatible = "regulator-fixed";
142 regulator-name = "DC_IN";
143 regulator-min-microvolt = <5000000>;
144 regulator-max-microvolt = <5000000>;
145 regulator-always-on;
146 };
147
148 emmc_1v8: regulator-emmc_1v8 {
149 compatible = "regulator-fixed";
150 regulator-name = "EMMC_1V8";
151 regulator-min-microvolt = <1800000>;
152 regulator-max-microvolt = <1800000>;
153 vin-supply = <&vddao_3v3>;
154 regulator-always-on;
155 };
156
157 vddao_3v3: regulator-vddao_3v3 {
158 compatible = "regulator-fixed";
159 regulator-name = "VDDAO_3V3";
160 regulator-min-microvolt = <3300000>;
161 regulator-max-microvolt = <3300000>;
162 vin-supply = <&dc_in>;
163 regulator-always-on;
164 };
165
166 /* Used by Tuner, RGB Led & IR Emitter LED array */
167 vddao_3v3_t: regulator-vddao_3v3_t {
168 compatible = "regulator-fixed";
169 regulator-name = "VDDAO_3V3_T";
170 regulator-min-microvolt = <3300000>;
171 regulator-max-microvolt = <3300000>;
172 vin-supply = <&vddao_3v3>;
173 gpio = <&gpio GPIOH_8 GPIO_OPEN_DRAIN>;
174 enable-active-low;
175 regulator-always-on;
176 };
177
3d9e7648
NA		 178 vddcpu: regulator-vddcpu {
179 /*
180 * SY8120B1ABC DC/DC Regulator.
181 */
182 compatible = "pwm-regulator";
183
184 regulator-name = "VDDCPU";
185 regulator-min-microvolt = <690000>;
186 regulator-max-microvolt = <1050000>;
187
0b26fa8a 188 pwm-supply = <&dc_in>;
3d9e7648
NA		 189
190 pwms = <&pwm_AO_cd 1 1500 0>;
191 pwm-dutycycle-range = <100 0>;
192
193 regulator-boot-on;
194 regulator-always-on;
195 };
196
e9a12e14
NA		 197 vddio_ao1v8: regulator-vddio_ao1v8 {
198 compatible = "regulator-fixed";
199 regulator-name = "VDDIO_AO1V8";
200 regulator-min-microvolt = <1800000>;
201 regulator-max-microvolt = <1800000>;
202 vin-supply = <&vddao_3v3>;
203 regulator-always-on;
204 };
205
e9a12e14
NA		 206 sdio_pwrseq: sdio-pwrseq {
207 compatible = "mmc-pwrseq-simple";
208 reset-gpios = <&gpio GPIOX_6 GPIO_ACTIVE_LOW>;
209 clocks = <&wifi32k>;
210 clock-names = "ext_clock";
211 };
212
af92a9e0
JB		 213 sound {
214 compatible = "amlogic,axg-sound-card";
933b80ed 215 model = "SEI610";
af92a9e0
JB		 216 audio-aux-devs = <&tdmout_a>, <&tdmout_b>,
217 <&tdmin_a>, <&tdmin_b>;
218 audio-routing = "TDMOUT_A IN 0", "FRDDR_A OUT 0",
219 "TDMOUT_A IN 1", "FRDDR_B OUT 0",
220 "TDMOUT_A IN 2", "FRDDR_C OUT 0",
221 "TDM_A Playback", "TDMOUT_A OUT",
222 "TDMOUT_B IN 0", "FRDDR_A OUT 1",
223 "TDMOUT_B IN 1", "FRDDR_B OUT 1",
224 "TDMOUT_B IN 2", "FRDDR_C OUT 1",
225 "TDM_B Playback", "TDMOUT_B OUT",
226 "TODDR_A IN 4", "PDM Capture",
227 "TODDR_B IN 4", "PDM Capture",
228 "TODDR_C IN 4", "PDM Capture",
229 "TDMIN_A IN 0", "TDM_A Capture",
230 "TDMIN_A IN 3", "TDM_A Loopback",
231 "TDMIN_B IN 0", "TDM_A Capture",
232 "TDMIN_B IN 3", "TDM_A Loopback",
233 "TDMIN_A IN 1", "TDM_B Capture",
234 "TDMIN_A IN 4", "TDM_B Loopback",
235 "TDMIN_B IN 1", "TDM_B Capture",
236 "TDMIN_B IN 4", "TDM_B Loopback",
237 "TODDR_A IN 0", "TDMIN_A OUT",
238 "TODDR_B IN 0", "TDMIN_A OUT",
239 "TODDR_C IN 0", "TDMIN_A OUT",
240 "TODDR_A IN 1", "TDMIN_B OUT",
241 "TODDR_B IN 1", "TDMIN_B OUT",
242 "TODDR_C IN 1", "TDMIN_B OUT";
243
244 assigned-clocks = <&clkc CLKID_MPLL2>,
245 <&clkc CLKID_MPLL0>,
246 <&clkc CLKID_MPLL1>;
247 assigned-clock-parents = <0>, <0>, <0>;
248 assigned-clock-rates = <294912000>,
249 <270950400>,
250 <393216000>;
251 status = "okay";
252
253 dai-link-0 {
254 sound-dai = <&frddr_a>;
255 };
256
257 dai-link-1 {
258 sound-dai = <&frddr_b>;
259 };
260
261 dai-link-2 {
262 sound-dai = <&frddr_c>;
263 };
264
265 dai-link-3 {
266 sound-dai = <&toddr_a>;
267 };
268
269 dai-link-4 {
270 sound-dai = <&toddr_b>;
271 };
272
273 dai-link-5 {
274 sound-dai = <&toddr_c>;
275 };
276
277 /* internal speaker interface */
278 dai-link-6 {
279 sound-dai = <&tdmif_a>;
280 dai-format = "i2s";
281 dai-tdm-slot-tx-mask-0 = <1 1>;
282 mclk-fs = <256>;
283
284 codec-0 {
285 sound-dai = <&mono_dac>;
286 };
287
288 codec-1 {
289 sound-dai = <&tohdmitx TOHDMITX_I2S_IN_A>;
290 };
291 };
292
293 /* 8ch hdmi interface */
294 dai-link-7 {
295 sound-dai = <&tdmif_b>;
296 dai-format = "i2s";
297 dai-tdm-slot-tx-mask-0 = <1 1>;
298 dai-tdm-slot-tx-mask-1 = <1 1>;
299 dai-tdm-slot-tx-mask-2 = <1 1>;
300 dai-tdm-slot-tx-mask-3 = <1 1>;
301 mclk-fs = <256>;
302
303 codec {
304 sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
305 };
306 };
307
308 /* internal digital mics */
309 dai-link-8 {
310 sound-dai = <&pdm>;
311
312 codec {
313 sound-dai = <&dmics>;
314 };
315 };
316
317 /* hdmi glue */
318 dai-link-9 {
319 sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
320
321 codec {
322 sound-dai = <&hdmi_tx>;
323 };
324 };
325 };
326
e9a12e14
NA		 327 wifi32k: wifi32k {
328 compatible = "pwm-clock";
329 #clock-cells = <0>;
330 clock-frequency = <32768>;
331 pwms = <&pwm_ef 0 30518 0>; /* PWM_E at 32.768KHz */
332 };
333};
334
af92a9e0
JB		 335&arb {
336 status = "okay";
337};
338
e9a12e14
NA		 339&cec_AO {
340 pinctrl-0 = <&cec_ao_a_h_pins>;
341 pinctrl-names = "default";
342 status = "disabled";
343 hdmi-phandle = <&hdmi_tx>;
344};
345
346&cecb_AO {
347 pinctrl-0 = <&cec_ao_b_h_pins>;
348 pinctrl-names = "default";
349 status = "okay";
350 hdmi-phandle = <&hdmi_tx>;
351};
352
af92a9e0
JB		 353&clkc_audio {
354 status = "okay";
355};
356
3d9e7648
NA		 357&cpu0 {
358 cpu-supply = <&vddcpu>;
359 operating-points-v2 = <&cpu_opp_table>;
360 clocks = <&clkc CLKID_CPU_CLK>;
361 clock-latency = <50000>;
362};
363
364&cpu1 {
365 cpu-supply = <&vddcpu>;
366 operating-points-v2 = <&cpu_opp_table>;
367 clocks = <&clkc CLKID_CPU1_CLK>;
368 clock-latency = <50000>;
369};
370
371&cpu2 {
372 cpu-supply = <&vddcpu>;
373 operating-points-v2 = <&cpu_opp_table>;
374 clocks = <&clkc CLKID_CPU2_CLK>;
375 clock-latency = <50000>;
376};
377
378&cpu3 {
379 cpu-supply = <&vddcpu>;
380 operating-points-v2 = <&cpu_opp_table>;
381 clocks = <&clkc CLKID_CPU3_CLK>;
382 clock-latency = <50000>;
383};
384
e9a12e14
NA		 385&ethmac {
386 status = "okay";
387 phy-handle = <&internal_ephy>;
388 phy-mode = "rmii";
389};
390
af92a9e0
JB		 391&frddr_a {
392 status = "okay";
393};
394
395&frddr_b {
396 status = "okay";
397};
398
399&frddr_c {
400 status = "okay";
401};
402
96a386b6
NA		 403&hdmi_tx {
404 status = "okay";
405 pinctrl-0 = <&hdmitx_hpd_pins>, <&hdmitx_ddc_pins>;
406 pinctrl-names = "default";
407};
408
409&hdmi_tx_tmds_port {
410 hdmi_tx_tmds_out: endpoint {
411 remote-endpoint = <&hdmi_connector_in>;
412 };
413};
414
e9a12e14
NA		 415&i2c3 {
416 status = "okay";
417 pinctrl-0 = <&i2c3_sda_a_pins>, <&i2c3_sck_a_pins>;
418 pinctrl-names = "default";
419};
420
421&ir {
422 status = "okay";
423 pinctrl-0 = <&remote_input_ao_pins>;
424 pinctrl-names = "default";
425};
426
af92a9e0
JB		 427&pdm {
428 pinctrl-0 = <&pdm_din0_z_pins>, <&pdm_dclk_z_pins>;
429 pinctrl-names = "default";
430 status = "okay";
431};
432
e9a12e14
NA		 433&pwm_AO_ab {
434 status = "okay";
435 pinctrl-0 = <&pwm_ao_a_pins>;
436 pinctrl-names = "default";
437 clocks = <&xtal>;
438 clock-names = "clkin0";
439};
440
3d9e7648
NA		 441&pwm_AO_cd {
442 pinctrl-0 = <&pwm_ao_d_e_pins>;
443 pinctrl-names = "default";
444 clocks = <&xtal>;
445 clock-names = "clkin1";
446 status = "okay";
447};
448
e9a12e14
NA		 449&pwm_ef {
450 status = "okay";
451 pinctrl-0 = <&pwm_e_pins>;
452 pinctrl-names = "default";
453 clocks = <&xtal>;
454 clock-names = "clkin0";
455};
456
457&saradc {
458 status = "okay";
459 vref-supply = <&vddio_ao1v8>;
460};
461
462/* SDIO */
463&sd_emmc_a {
464 status = "okay";
465 pinctrl-0 = <&sdio_pins>;
466 pinctrl-1 = <&sdio_clk_gate_pins>;
467 pinctrl-names = "default", "clk-gate";
468 #address-cells = <1>;
469 #size-cells = <0>;
470
471 bus-width = <4>;
472 cap-sd-highspeed;
473 sd-uhs-sdr50;
474 max-frequency = <100000000>;
475
476 non-removable;
477 disable-wp;
478
2e09574d
NA		 479 /* WiFi firmware requires power to be kept while in suspend */
480 keep-power-in-suspend;
481
e9a12e14
NA		 482 mmc-pwrseq = <&sdio_pwrseq>;
483
484 vmmc-supply = <&vddao_3v3>;
485 vqmmc-supply = <&vddio_ao1v8>;
486
487 brcmf: wifi@1 {
488 reg = <1>;
489 compatible = "brcm,bcm4329-fmac";
490 };
491};
492
493/* SD card */
494&sd_emmc_b {
495 status = "okay";
496 pinctrl-0 = <&sdcard_c_pins>;
497 pinctrl-1 = <&sdcard_clk_gate_c_pins>;
498 pinctrl-names = "default", "clk-gate";
499
500 bus-width = <4>;
501 cap-sd-highspeed;
502 max-frequency = <50000000>;
503 disable-wp;
504
505 cd-gpios = <&gpio GPIOC_6 GPIO_ACTIVE_LOW>;
506 vmmc-supply = <&vddao_3v3>;
507 vqmmc-supply = <&vddao_3v3>;
508};
509
510/* eMMC */
511&sd_emmc_c {
512 status = "okay";
4d2cb376 513 pinctrl-0 = <&emmc_ctrl_pins>, <&emmc_data_8b_pins>, <&emmc_ds_pins>;
e9a12e14
NA		 514 pinctrl-1 = <&emmc_clk_gate_pins>;
515 pinctrl-names = "default", "clk-gate";
516
517 bus-width = <8>;
518 cap-mmc-highspeed;
519 mmc-ddr-1_8v;
520 mmc-hs200-1_8v;
521 max-frequency = <200000000>;
522 non-removable;
523 disable-wp;
524
525 mmc-pwrseq = <&emmc_pwrseq>;
526 vmmc-supply = <&vddao_3v3>;
527 vqmmc-supply = <&emmc_1v8>;
528};
529
af92a9e0
JB		 530&tdmif_a {
531 pinctrl-0 = <&tdm_a_dout0_pins>, <&tdm_a_fs_pins>, <&tdm_a_sclk_pins>;
532 pinctrl-names = "default";
533 status = "okay";
534
535 assigned-clocks = <&clkc_audio AUD_CLKID_TDM_SCLK_PAD0>,
536 <&clkc_audio AUD_CLKID_TDM_LRCLK_PAD0>;
537 assigned-clock-parents = <&clkc_audio AUD_CLKID_MST_A_SCLK>,
538 <&clkc_audio AUD_CLKID_MST_A_LRCLK>;
539 assigned-clock-rates = <0>, <0>;
540};
541
542&tdmif_b {
543 status = "okay";
544};
545
546&tdmin_a {
547 status = "okay";
548};
549
550&tdmin_b {
551 status = "okay";
552};
553
554&tdmout_a {
555 status = "okay";
556};
557
558&tdmout_b {
559 status = "okay";
560};
561
562&toddr_a {
563 status = "okay";
564};
565
566&toddr_b {
567 status = "okay";
568};
569
570&toddr_c {
571 status = "okay";
572};
573
574&tohdmitx {
575 status = "okay";
576};
577
e9a12e14
NA		 578&uart_A {
579 status = "okay";
580 pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>;
581 pinctrl-names = "default";
582 uart-has-rtscts;
583
584 bluetooth {
585 compatible = "brcm,bcm43438-bt";
30388cc0
GLR		 586 interrupt-parent = <&gpio_intc>;
587 interrupts = <95 IRQ_TYPE_LEVEL_HIGH>;
5bea1336 588 interrupt-names = "host-wakeup";
e9a12e14
NA		 589 shutdown-gpios = <&gpio GPIOX_17 GPIO_ACTIVE_HIGH>;
590 max-speed = <2000000>;
591 clocks = <&wifi32k>;
592 clock-names = "lpo";
593 vbat-supply = <&vddao_3v3>;
594 vddio-supply = <&vddio_ao1v8>;
595 };
596};
597
598/* Exposed via the on-board USB to Serial FT232RL IC */
599&uart_AO {
600 status = "okay";
601 pinctrl-0 = <&uart_ao_a_pins>;
602 pinctrl-names = "default";
603};
24fe3e98
NA		 604
605&usb {
606 status = "okay";
607 dr_mode = "otg";
608};
Linux 6.x block layer and io_uring tree(s)