1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 * Copyright (c) 2017 Amlogic, Inc. All rights reserved.
8 #include "meson-axg.dtsi"
9 #include <dt-bindings/input/input.h>
12 compatible = "amlogic,s400", "amlogic,a113d", "amlogic,meson-axg";
13 model = "Amlogic Meson AXG S400 Development Board";
16 compatible = "adc-keys";
17 io-channels = <&saradc 0>;
18 io-channel-names = "buttons";
19 keyup-threshold-microvolt = <1800000>;
23 linux,code = <KEY_NEXT>;
24 press-threshold-microvolt = <1116000>; /* 62% */
29 linux,code = <KEY_PREVIOUS>;
30 press-threshold-microvolt = <900000>; /* 50% */
35 linux,code = <KEY_WLAN>;
36 press-threshold-microvolt = <684000>; /* 38% */
41 linux,code = <KEY_VOLUMEUP>;
42 press-threshold-microvolt = <468000>; /* 26% */
46 label = "Volume Down";
47 linux,code = <KEY_VOLUMEDOWN>;
48 press-threshold-microvolt = <252000>; /* 14% */
53 linux,code = <KEY_VOICECOMMAND>;
54 press-threshold-microvolt = <0>; /* 0% */
63 linein: audio-codec-0 {
64 #sound-dai-cells = <0>;
65 compatible = "everest,es7241";
66 VDDA-supply = <&vcc_3v3>;
67 VDDP-supply = <&vcc_3v3>;
68 VDDD-supply = <&vcc_3v3>;
70 sound-name-prefix = "Linein";
73 lineout: audio-codec-1 {
74 #sound-dai-cells = <0>;
75 compatible = "everest,es7154";
76 VDD-supply = <&vcc_3v3>;
77 PVDD-supply = <&vcc_5v>;
79 sound-name-prefix = "Lineout";
82 spdif_dit: audio-codec-2 {
83 #sound-dai-cells = <0>;
84 compatible = "linux,spdif-dit";
86 sound-name-prefix = "DIT";
89 dmics: audio-codec-3 {
90 #sound-dai-cells = <0>;
91 compatible = "dmic-codec";
93 wakeup-delay-ms = <50>;
95 sound-name-prefix = "MIC";
98 spdif_dir: audio-codec-4 {
99 #sound-dai-cells = <0>;
100 compatible = "linux,spdif-dir";
102 sound-name-prefix = "DIR";
105 emmc_pwrseq: emmc-pwrseq {
106 compatible = "mmc-pwrseq-emmc";
107 reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>;
111 stdout-path = "serial0:115200n8";
115 device_type = "memory";
116 reg = <0x0 0x0 0x0 0x40000000>;
119 main_12v: regulator-main_12v {
120 compatible = "regulator-fixed";
121 regulator-name = "12V";
122 regulator-min-microvolt = <12000000>;
123 regulator-max-microvolt = <12000000>;
127 vcc_3v3: regulator-vcc_3v3 {
128 compatible = "regulator-fixed";
129 regulator-name = "VCC_3V3";
130 regulator-min-microvolt = <3300000>;
131 regulator-max-microvolt = <3300000>;
132 vin-supply = <&vddao_3v3>;
136 vcc_5v: regulator-vcc_5v {
137 compatible = "regulator-fixed";
138 regulator-name = "VCC5V";
139 regulator-min-microvolt = <5000000>;
140 regulator-max-microvolt = <5000000>;
141 vin-supply = <&main_12v>;
143 gpio = <&gpio_ao GPIOAO_13 GPIO_ACTIVE_HIGH>;
147 vddao_3v3: regulator-vddao_3v3 {
148 compatible = "regulator-fixed";
149 regulator-name = "VDDAO_3V3";
150 regulator-min-microvolt = <3300000>;
151 regulator-max-microvolt = <3300000>;
152 vin-supply = <&main_12v>;
156 vddio_ao18: regulator-vddio_ao18 {
157 compatible = "regulator-fixed";
158 regulator-name = "VDDIO_AO18";
159 regulator-min-microvolt = <1800000>;
160 regulator-max-microvolt = <1800000>;
161 vin-supply = <&vddao_3v3>;
165 vddio_boot: regulator-vddio_boot {
166 compatible = "regulator-fixed";
167 regulator-name = "VDDIO_BOOT";
168 regulator-min-microvolt = <1800000>;
169 regulator-max-microvolt = <1800000>;
170 vin-supply = <&vddao_3v3>;
174 usb_pwr: regulator-usb_pwr {
175 compatible = "regulator-fixed";
176 regulator-name = "USB_PWR";
177 regulator-min-microvolt = <5000000>;
178 regulator-max-microvolt = <5000000>;
179 vin-supply = <&vcc_5v>;
181 gpio = <&gpio_ao GPIOAO_5 GPIO_ACTIVE_HIGH>;
185 sdio_pwrseq: sdio-pwrseq {
186 compatible = "mmc-pwrseq-simple";
187 reset-gpios = <&gpio GPIOX_7 GPIO_ACTIVE_LOW>;
189 clock-names = "ext_clock";
193 compatible = "gpio-leds";
196 label = "speaker:aled1";
197 gpios = <&gpio_speaker 7 0>;
201 label = "speaker:aled2";
202 gpios = <&gpio_speaker 6 0>;
206 label = "speaker:aled3";
207 gpios = <&gpio_speaker 5 0>;
211 label = "speaker:aled4";
212 gpios = <&gpio_speaker 4 0>;
216 label = "speaker:aled5";
217 gpios = <&gpio_speaker 3 0>;
221 label = "speaker:aled6";
222 gpios = <&gpio_speaker 2 0>;
227 compatible = "amlogic,axg-sound-card";
229 audio-aux-devs = <&tdmin_a>, <&tdmin_b>, <&tdmin_c>,
230 <&tdmin_lb>, <&tdmout_c>;
231 audio-widgets = "Line", "Lineout",
233 "Speaker", "Speaker1 Left",
234 "Speaker", "Speaker1 Right";
235 audio-routing = "TDMOUT_C IN 0", "FRDDR_A OUT 2",
236 "SPDIFOUT IN 0", "FRDDR_A OUT 3",
237 "TDMOUT_C IN 1", "FRDDR_B OUT 2",
238 "SPDIFOUT IN 1", "FRDDR_B OUT 3",
239 "TDMOUT_C IN 2", "FRDDR_C OUT 2",
240 "SPDIFOUT IN 2", "FRDDR_C OUT 3",
241 "TDM_C Playback", "TDMOUT_C OUT",
242 "TDMIN_A IN 2", "TDM_C Capture",
243 "TDMIN_A IN 5", "TDM_C Loopback",
244 "TDMIN_B IN 2", "TDM_C Capture",
245 "TDMIN_B IN 5", "TDM_C Loopback",
246 "TDMIN_C IN 2", "TDM_C Capture",
247 "TDMIN_C IN 5", "TDM_C Loopback",
248 "TDMIN_LB IN 2", "TDM_C Loopback",
249 "TDMIN_LB IN 5", "TDM_C Capture",
250 "TODDR_A IN 0", "TDMIN_A OUT",
251 "TODDR_B IN 0", "TDMIN_A OUT",
252 "TODDR_C IN 0", "TDMIN_A OUT",
253 "TODDR_A IN 1", "TDMIN_B OUT",
254 "TODDR_B IN 1", "TDMIN_B OUT",
255 "TODDR_C IN 1", "TDMIN_B OUT",
256 "TODDR_A IN 2", "TDMIN_C OUT",
257 "TODDR_B IN 2", "TDMIN_C OUT",
258 "TODDR_C IN 2", "TDMIN_C OUT",
259 "TODDR_A IN 3", "SPDIFIN Capture",
260 "TODDR_B IN 3", "SPDIFIN Capture",
261 "TODDR_C IN 3", "SPDIFIN Capture",
262 "TODDR_A IN 4", "PDM Capture",
263 "TODDR_B IN 4", "PDM Capture",
264 "TODDR_C IN 4", "PDM Capture",
265 "TODDR_A IN 6", "TDMIN_LB OUT",
266 "TODDR_B IN 6", "TDMIN_LB OUT",
267 "TODDR_C IN 6", "TDMIN_LB OUT",
268 "Lineout", "Lineout AOUTL",
269 "Lineout", "Lineout AOUTR",
270 "Speaker1 Left", "SPK1 OUT_A",
271 "Speaker1 Left", "SPK1 OUT_B",
272 "Speaker1 Right", "SPK1 OUT_C",
273 "Speaker1 Right", "SPK1 OUT_D",
274 "Linein AINL", "Linein",
275 "Linein AINR", "Linein";
276 assigned-clocks = <&clkc CLKID_HIFI_PLL>,
279 assigned-clock-parents = <0>, <0>, <0>;
280 assigned-clock-rates = <589824000>,
285 sound-dai = <&frddr_a>;
289 sound-dai = <&frddr_b>;
293 sound-dai = <&frddr_c>;
297 sound-dai = <&toddr_a>;
301 sound-dai = <&toddr_b>;
305 sound-dai = <&toddr_c>;
309 sound-dai = <&tdmif_c>;
311 dai-tdm-slot-tx-mask-2 = <1 1>;
312 dai-tdm-slot-rx-mask-1 = <1 1>;
316 sound-dai = <&lineout>;
320 sound-dai = <&speaker_amp1>;
324 sound-dai = <&linein>;
330 sound-dai = <&spdifout>;
333 sound-dai = <&spdif_dit>;
338 sound-dai = <&spdifin>;
341 sound-dai = <&spdif_dir>;
349 sound-dai = <&dmics>;
355 compatible = "pwm-clock";
357 clock-frequency = <32768>;
358 pwms = <&pwm_ab 0 30518 0>; /* PWM_A at 32.768KHz */
364 pinctrl-0 = <ð_rgmii_y_pins>;
365 pinctrl-names = "default";
366 phy-handle = <ð_phy0>;
370 compatible = "snps,dwmac-mdio";
371 #address-cells = <1>;
374 eth_phy0: ethernet-phy@0 {
375 /* Realtek RTL8211F (0x001cc916) */
377 interrupt-parent = <&gpio_intc>;
378 interrupts = <98 IRQ_TYPE_LEVEL_LOW>;
398 pinctrl-0 = <&remote_input_ao_pins>;
399 pinctrl-names = "default";
404 pinctrl-0 = <&i2c1_z_pins>;
405 pinctrl-names = "default";
407 speaker_amp1: audio-codec@1b {
408 compatible = "ti,tas5707";
410 reset-gpios = <&gpio_ao GPIOAO_4 GPIO_ACTIVE_LOW>;
411 #sound-dai-cells = <0>;
412 AVDD-supply = <&vcc_3v3>;
413 DVDD-supply = <&vcc_3v3>;
414 PVDD_A-supply = <&main_12v>;
415 PVDD_B-supply = <&main_12v>;
416 PVDD_C-supply = <&main_12v>;
417 PVDD_D-supply = <&main_12v>;
418 sound-name-prefix = "SPK1";
424 pinctrl-0 = <&i2c_ao_sck_10_pins>, <&i2c_ao_sda_11_pins>;
425 pinctrl-names = "default";
427 gpio_speaker: gpio-controller@1f {
428 compatible = "nxp,pca9557";
432 vcc-supply = <&vddao_3v3>;
437 pinctrl-0 = <&pdm_dclk_a14_pins>, <&pdm_din0_pins>,
438 <&pdm_din1_pins>, <&pdm_din2_pins>, <&pdm_din3_pins>;
439 pinctrl-names = "default";
444 reset-gpios = <&gpio GPIOX_19 GPIO_ACTIVE_LOW>;
449 reset-gpios = <&gpio GPIOZ_10 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
455 pinctrl-0 = <&pwm_a_x20_pins>;
456 pinctrl-names = "default";
461 vref-supply = <&vddio_ao18>;
467 #address-cells = <1>;
470 pinctrl-0 = <&sdio_pins>;
471 pinctrl-1 = <&sdio_clk_gate_pins>;
472 pinctrl-names = "default", "clk-gate";
477 max-frequency = <200000000>;
481 mmc-pwrseq = <&sdio_pwrseq>;
483 vmmc-supply = <&vddao_3v3>;
484 vqmmc-supply = <&vddio_boot>;
488 compatible = "brcm,bcm4329-fmac";
495 pinctrl-0 = <&emmc_pins>, <&emmc_ds_pins>;
496 pinctrl-1 = <&emmc_clk_gate_pins>;
497 pinctrl-names = "default", "clk-gate";
501 max-frequency = <200000000>;
507 mmc-pwrseq = <&emmc_pwrseq>;
509 vmmc-supply = <&vcc_3v3>;
510 vqmmc-supply = <&vddio_boot>;
514 pinctrl-0 = <&spdif_in_a19_pins>;
515 pinctrl-names = "default";
520 pinctrl-0 = <&spdif_out_a20_pins>;
521 pinctrl-names = "default";
526 pinctrl-0 = <&tdma_sclk_pins>, <&tdma_fs_pins>,
527 <&tdma_din0_pins>, <&tdma_dout0_x15_pins>;
528 pinctrl-names = "default";
533 pinctrl-0 = <&tdmb_sclk_pins>, <&tdmb_fs_pins>,
534 <&tdmb_din3_pins>, <&mclk_b_pins>;
535 pinctrl-names = "default";
540 pinctrl-0 = <&tdmc_sclk_pins>, <&tdmc_fs_pins>,
541 <&tdmc_din1_pins>, <&tdmc_dout2_pins>,
543 pinctrl-names = "default";
581 pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>;
582 pinctrl-names = "default";
586 compatible = "brcm,bcm43438-bt";
587 shutdown-gpios = <&gpio GPIOX_21 GPIO_ACTIVE_HIGH>;
593 pinctrl-0 = <&uart_ao_a_pins>;
594 pinctrl-names = "default";
600 vbus-supply = <&usb_pwr>;