1// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2/* 3 * Copyright (c) 2017 Amlogic, Inc. All rights reserved. 4 */ 5 6/dts-v1/; 7 8#include "meson-axg.dtsi" 9#include <dt-bindings/input/input.h> 10 11/ { 12 compatible = "amlogic,s400", "amlogic,a113d", "amlogic,meson-axg"; 13 model = "Amlogic Meson AXG S400 Development Board"; 14 15 adc_keys { 16 compatible = "adc-keys"; 17 io-channels = <&saradc 0>; 18 io-channel-names = "buttons"; 19 keyup-threshold-microvolt = <1800000>; 20 21 button-next { 22 label = "Next"; 23 linux,code = <KEY_NEXT>; 24 press-threshold-microvolt = <1116000>; /* 62% */ 25 }; 26 27 button-prev { 28 label = "Previous"; 29 linux,code = <KEY_PREVIOUS>; 30 press-threshold-microvolt = <900000>; /* 50% */ 31 }; 32 33 button-wifi { 34 label = "Wifi"; 35 linux,code = <KEY_WLAN>; 36 press-threshold-microvolt = <684000>; /* 38% */ 37 }; 38 39 button-up { 40 label = "Volume Up"; 41 linux,code = <KEY_VOLUMEUP>; 42 press-threshold-microvolt = <468000>; /* 26% */ 43 }; 44 45 button-down { 46 label = "Volume Down"; 47 linux,code = <KEY_VOLUMEDOWN>; 48 press-threshold-microvolt = <252000>; /* 14% */ 49 }; 50 51 button-voice { 52 label = "Voice"; 53 linux,code = <KEY_VOICECOMMAND>; 54 press-threshold-microvolt = <0>; /* 0% */ 55 }; 56 }; 57 58 aliases { 59 serial0 = &uart_AO; 60 serial1 = &uart_A; 61 }; 62 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>; 69 status = "okay"; 70 sound-name-prefix = "Linein"; 71 }; 72 73 lineout: audio-codec@1 { 74 #sound-dai-cells = <0>; 75 compatible = "everest,es7154"; 76 VDD-supply = <&vcc_3v3>; 77 PVDD-supply = <&vcc_5v>; 78 status = "okay"; 79 sound-name-prefix = "Lineout"; 80 }; 81 82 spdif_dit: audio-codec@2 { 83 #sound-dai-cells = <0>; 84 compatible = "linux,spdif-dit"; 85 status = "okay"; 86 sound-name-prefix = "DIT"; 87 }; 88 89 dmics: audio-codec@3 { 90 #sound-dai-cells = <0>; 91 compatible = "dmic-codec"; 92 num-channels = <7>; 93 wakeup-delay-ms = <50>; 94 status = "okay"; 95 sound-name-prefix = "MIC"; 96 }; 97 98 emmc_pwrseq: emmc-pwrseq { 99 compatible = "mmc-pwrseq-emmc"; 100 reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>; 101 }; 102 103 chosen { 104 stdout-path = "serial0:115200n8"; 105 }; 106 107 memory@0 { 108 device_type = "memory"; 109 reg = <0x0 0x0 0x0 0x40000000>; 110 }; 111 112 main_12v: regulator-main_12v { 113 compatible = "regulator-fixed"; 114 regulator-name = "12V"; 115 regulator-min-microvolt = <12000000>; 116 regulator-max-microvolt = <12000000>; 117 regulator-always-on; 118 }; 119 120 vcc_3v3: regulator-vcc_3v3 { 121 compatible = "regulator-fixed"; 122 regulator-name = "VCC_3V3"; 123 regulator-min-microvolt = <3300000>; 124 regulator-max-microvolt = <3300000>; 125 vin-supply = <&vddao_3v3>; 126 regulator-always-on; 127 }; 128 129 vcc_5v: regulator-vcc_5v { 130 compatible = "regulator-fixed"; 131 regulator-name = "VCC5V"; 132 regulator-min-microvolt = <5000000>; 133 regulator-max-microvolt = <5000000>; 134 vin-supply = <&main_12v>; 135 136 gpio = <&gpio_ao GPIOAO_13 GPIO_ACTIVE_HIGH>; 137 enable-active-high; 138 }; 139 140 vddao_3v3: regulator-vddao_3v3 { 141 compatible = "regulator-fixed"; 142 regulator-name = "VDDAO_3V3"; 143 regulator-min-microvolt = <3300000>; 144 regulator-max-microvolt = <3300000>; 145 vin-supply = <&main_12v>; 146 regulator-always-on; 147 }; 148 149 vddio_ao18: regulator-vddio_ao18 { 150 compatible = "regulator-fixed"; 151 regulator-name = "VDDIO_AO18"; 152 regulator-min-microvolt = <1800000>; 153 regulator-max-microvolt = <1800000>; 154 vin-supply = <&vddao_3v3>; 155 regulator-always-on; 156 }; 157 158 vddio_boot: regulator-vddio_boot { 159 compatible = "regulator-fixed"; 160 regulator-name = "VDDIO_BOOT"; 161 regulator-min-microvolt = <1800000>; 162 regulator-max-microvolt = <1800000>; 163 vin-supply = <&vddao_3v3>; 164 regulator-always-on; 165 }; 166 167 usb_pwr: regulator-usb_pwr { 168 compatible = "regulator-fixed"; 169 regulator-name = "USB_PWR"; 170 regulator-min-microvolt = <5000000>; 171 regulator-max-microvolt = <5000000>; 172 vin-supply = <&vcc_5v>; 173 174 gpio = <&gpio_ao GPIOAO_5 GPIO_ACTIVE_HIGH>; 175 enable-active-high; 176 }; 177 178 sdio_pwrseq: sdio-pwrseq { 179 compatible = "mmc-pwrseq-simple"; 180 reset-gpios = <&gpio GPIOX_7 GPIO_ACTIVE_LOW>; 181 clocks = <&wifi32k>; 182 clock-names = "ext_clock"; 183 }; 184 185 speaker-leds { 186 compatible = "gpio-leds"; 187 188 aled1 { 189 label = "speaker:aled1"; 190 gpios = <&gpio_speaker 7 0>; 191 }; 192 193 aled2 { 194 label = "speaker:aled2"; 195 gpios = <&gpio_speaker 6 0>; 196 }; 197 198 aled3 { 199 label = "speaker:aled3"; 200 gpios = <&gpio_speaker 5 0>; 201 }; 202 203 aled4 { 204 label = "speaker:aled4"; 205 gpios = <&gpio_speaker 4 0>; 206 }; 207 208 aled5 { 209 label = "speaker:aled5"; 210 gpios = <&gpio_speaker 3 0>; 211 }; 212 213 aled6 { 214 label = "speaker:aled6"; 215 gpios = <&gpio_speaker 2 0>; 216 }; 217 }; 218 219 sound { 220 compatible = "amlogic,axg-sound-card"; 221 model = "AXG-S400"; 222 audio-aux-devs = <&tdmin_a>, <&tdmin_b>, <&tdmin_c>, 223 <&tdmin_lb>, <&tdmout_c>; 224 audio-widgets = "Line", "Lineout", 225 "Line", "Linein", 226 "Speaker", "Speaker1 Left", 227 "Speaker", "Speaker1 Right"; 228 audio-routing = "TDMOUT_C IN 0", "FRDDR_A OUT 2", 229 "SPDIFOUT IN 0", "FRDDR_A OUT 3", 230 "TDMOUT_C IN 1", "FRDDR_B OUT 2", 231 "SPDIFOUT IN 1", "FRDDR_B OUT 3", 232 "TDMOUT_C IN 2", "FRDDR_C OUT 2", 233 "SPDIFOUT IN 2", "FRDDR_C OUT 3", 234 "TDM_C Playback", "TDMOUT_C OUT", 235 "TDMIN_A IN 2", "TDM_C Capture", 236 "TDMIN_A IN 5", "TDM_C Loopback", 237 "TDMIN_B IN 2", "TDM_C Capture", 238 "TDMIN_B IN 5", "TDM_C Loopback", 239 "TDMIN_C IN 2", "TDM_C Capture", 240 "TDMIN_C IN 5", "TDM_C Loopback", 241 "TDMIN_LB IN 2", "TDM_C Loopback", 242 "TDMIN_LB IN 5", "TDM_C Capture", 243 "TODDR_A IN 0", "TDMIN_A OUT", 244 "TODDR_B IN 0", "TDMIN_A OUT", 245 "TODDR_C IN 0", "TDMIN_A OUT", 246 "TODDR_A IN 1", "TDMIN_B OUT", 247 "TODDR_B IN 1", "TDMIN_B OUT", 248 "TODDR_C IN 1", "TDMIN_B OUT", 249 "TODDR_A IN 2", "TDMIN_C OUT", 250 "TODDR_B IN 2", "TDMIN_C OUT", 251 "TODDR_C IN 2", "TDMIN_C OUT", 252 "TODDR_A IN 4", "PDM Capture", 253 "TODDR_B IN 4", "PDM Capture", 254 "TODDR_C IN 4", "PDM Capture", 255 "TODDR_A IN 6", "TDMIN_LB OUT", 256 "TODDR_B IN 6", "TDMIN_LB OUT", 257 "TODDR_C IN 6", "TDMIN_LB OUT", 258 "Lineout", "Lineout AOUTL", 259 "Lineout", "Lineout AOUTR", 260 "Speaker1 Left", "SPK1 OUT_A", 261 "Speaker1 Left", "SPK1 OUT_B", 262 "Speaker1 Right", "SPK1 OUT_C", 263 "Speaker1 Right", "SPK1 OUT_D", 264 "Linein AINL", "Linein", 265 "Linein AINR", "Linein"; 266 assigned-clocks = <&clkc CLKID_HIFI_PLL>, 267 <&clkc CLKID_MPLL0>, 268 <&clkc CLKID_MPLL1>; 269 assigned-clock-parents = <0>, <0>, <0>; 270 assigned-clock-rates = <589824000>, 271 <270950400>, 272 <393216000>; 273 status = "okay"; 274 275 dai-link@0 { 276 sound-dai = <&frddr_a>; 277 }; 278 279 dai-link@1 { 280 sound-dai = <&frddr_b>; 281 }; 282 283 dai-link@2 { 284 sound-dai = <&frddr_c>; 285 }; 286 287 dai-link@3 { 288 sound-dai = <&toddr_a>; 289 }; 290 291 dai-link@4 { 292 sound-dai = <&toddr_b>; 293 }; 294 295 dai-link@5 { 296 sound-dai = <&toddr_c>; 297 }; 298 299 dai-link@6 { 300 sound-dai = <&tdmif_c>; 301 dai-format = "i2s"; 302 dai-tdm-slot-tx-mask-2 = <1 1>; 303 dai-tdm-slot-rx-mask-1 = <1 1>; 304 mclk-fs = <256>; 305 306 codec@0 { 307 sound-dai = <&lineout>; 308 }; 309 310 codec@1 { 311 sound-dai = <&speaker_amp1>; 312 }; 313 314 codec@2 { 315 sound-dai = <&linein>; 316 }; 317 318 }; 319 320 dai-link@7 { 321 sound-dai = <&spdifout>; 322 323 codec { 324 sound-dai = <&spdif_dit>; 325 }; 326 }; 327 328 dai-link@8 { 329 sound-dai = <&pdm>; 330 331 codec { 332 sound-dai = <&dmics>; 333 }; 334 }; 335 }; 336 337 wifi32k: wifi32k { 338 compatible = "pwm-clock"; 339 #clock-cells = <0>; 340 clock-frequency = <32768>; 341 pwms = <&pwm_ab 0 30518 0>; /* PWM_A at 32.768KHz */ 342 }; 343}; 344 345ðmac { 346 status = "okay"; 347 pinctrl-0 = <ð_rgmii_y_pins>; 348 pinctrl-names = "default"; 349 phy-handle = <ð_phy0>; 350 phy-mode = "rgmii"; 351 352 mdio { 353 compatible = "snps,dwmac-mdio"; 354 #address-cells = <1>; 355 #size-cells = <0>; 356 357 eth_phy0: ethernet-phy@0 { 358 /* Realtek RTL8211F (0x001cc916) */ 359 reg = <0>; 360 eee-broken-1000t; 361 }; 362 }; 363}; 364 365&frddr_a { 366 status = "okay"; 367}; 368 369&frddr_b { 370 status = "okay"; 371}; 372 373&frddr_c { 374 status = "okay"; 375}; 376 377&ir { 378 status = "okay"; 379 pinctrl-0 = <&remote_input_ao_pins>; 380 pinctrl-names = "default"; 381}; 382 383&i2c1 { 384 status = "okay"; 385 pinctrl-0 = <&i2c1_z_pins>; 386 pinctrl-names = "default"; 387 388 speaker_amp1: audio-codec@1b { 389 compatible = "ti,tas5707"; 390 reg = <0x1b>; 391 reset-gpios = <&gpio_ao GPIOAO_4 GPIO_ACTIVE_LOW>; 392 #sound-dai-cells = <0>; 393 AVDD-supply = <&vcc_3v3>; 394 DVDD-supply = <&vcc_3v3>; 395 PVDD_A-supply = <&main_12v>; 396 PVDD_B-supply = <&main_12v>; 397 PVDD_C-supply = <&main_12v>; 398 PVDD_D-supply = <&main_12v>; 399 sound-name-prefix = "SPK1"; 400 }; 401}; 402 403&i2c_AO { 404 status = "okay"; 405 pinctrl-0 = <&i2c_ao_sck_10_pins>, <&i2c_ao_sda_11_pins>; 406 pinctrl-names = "default"; 407 408 gpio_speaker: gpio-controller@1f { 409 compatible = "nxp,pca9557"; 410 reg = <0x1f>; 411 gpio-controller; 412 #gpio-cells = <2>; 413 vcc-supply = <&vddao_3v3>; 414 }; 415}; 416 417&pdm { 418 pinctrl-0 = <&pdm_dclk_a14_pins>, <&pdm_din0_pins>, 419 <&pdm_din1_pins>, <&pdm_din2_pins>, <&pdm_din3_pins>; 420 pinctrl-names = "default"; 421 status = "okay"; 422}; 423 424&pwm_ab { 425 status = "okay"; 426 pinctrl-0 = <&pwm_a_x20_pins>; 427 pinctrl-names = "default"; 428}; 429 430&saradc { 431 status = "okay"; 432 vref-supply = <&vddio_ao18>; 433}; 434 435/* wifi module */ 436&sd_emmc_b { 437 status = "okay"; 438 #address-cells = <1>; 439 #size-cells = <0>; 440 441 pinctrl-0 = <&sdio_pins>; 442 pinctrl-1 = <&sdio_clk_gate_pins>; 443 pinctrl-names = "default", "clk-gate"; 444 445 bus-width = <4>; 446 cap-sd-highspeed; 447 max-frequency = <100000000>; 448 non-removable; 449 disable-wp; 450 451 mmc-pwrseq = <&sdio_pwrseq>; 452 453 vmmc-supply = <&vddao_3v3>; 454 vqmmc-supply = <&vddio_boot>; 455 456 brcmf: wifi@1 { 457 reg = <1>; 458 compatible = "brcm,bcm4329-fmac"; 459 }; 460}; 461 462/* emmc storage */ 463&sd_emmc_c { 464 status = "disabled"; 465 pinctrl-0 = <&emmc_pins>; 466 pinctrl-1 = <&emmc_clk_gate_pins>; 467 pinctrl-names = "default", "clk-gate"; 468 469 bus-width = <8>; 470 cap-sd-highspeed; 471 cap-mmc-highspeed; 472 max-frequency = <180000000>; 473 non-removable; 474 disable-wp; 475 mmc-ddr-1_8v; 476 mmc-hs200-1_8v; 477 478 mmc-pwrseq = <&emmc_pwrseq>; 479 480 vmmc-supply = <&vcc_3v3>; 481 vqmmc-supply = <&vddio_boot>; 482}; 483 484&spdifout { 485 pinctrl-0 = <&spdif_out_a20_pins>; 486 pinctrl-names = "default"; 487 status = "okay"; 488}; 489 490&tdmif_a { 491 pinctrl-0 = <&tdma_sclk_pins>, <&tdma_fs_pins>, 492 <&tdma_din0_pins>, <&tdma_dout0_x15_pins>; 493 pinctrl-names = "default"; 494 status = "okay"; 495}; 496 497&tdmif_b { 498 pinctrl-0 = <&tdmb_sclk_pins>, <&tdmb_fs_pins>, 499 <&tdmb_din3_pins>, <&mclk_b_pins>; 500 pinctrl-names = "default"; 501 status = "okay"; 502}; 503 504&tdmif_c { 505 pinctrl-0 = <&tdmc_sclk_pins>, <&tdmc_fs_pins>, 506 <&tdmc_din1_pins>, <&tdmc_dout2_pins>, 507 <&mclk_c_pins>; 508 pinctrl-names = "default"; 509 status = "okay"; 510}; 511 512&tdmin_a { 513 status = "okay"; 514}; 515 516&tdmin_b { 517 status = "okay"; 518}; 519 520&tdmin_c { 521 status = "okay"; 522}; 523 524&tdmin_lb { 525 status = "okay"; 526}; 527 528&tdmout_c { 529 status = "okay"; 530}; 531 532&toddr_a { 533 status = "okay"; 534}; 535 536&toddr_b { 537 status = "okay"; 538}; 539 540&toddr_c { 541 status = "okay"; 542}; 543 544&uart_A { 545 status = "okay"; 546 pinctrl-0 = <&uart_a_pins>; 547 pinctrl-names = "default"; 548}; 549 550&uart_AO { 551 status = "okay"; 552 pinctrl-0 = <&uart_ao_a_pins>; 553 pinctrl-names = "default"; 554}; 555