arch/arm/boot/dts/imx6dl-prtvt7.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2 /*
   3  * Copyright (c) 2016 Protonic Holland
   4  */
   5
   6 /dts-v1/;
   7 #include "imx6dl.dtsi"
   8 #include "imx6qdl-prti6q.dtsi"
   9 #include <dt-bindings/input/input.h>
  10 #include <dt-bindings/leds/common.h>
  11 #include <dt-bindings/sound/fsl-imx-audmux.h>
  12
  13 / {
  14         model = "Protonic VT7";
  15         compatible = "prt,prtvt7", "fsl,imx6dl";
  16
  17         memory@10000000 {
  18                 device_type = "memory";
  19                 reg = <0x10000000 0x20000000>;
  20         };
  21
  22         backlight_lcd: backlight-lcd {
  23                 compatible = "pwm-backlight";
  24                 pinctrl-names = "default";
  25                 pinctrl-0 = <&pinctrl_backlight>;
  26                 pwms = <&pwm1 0 500000>;
  27                 brightness-levels = <0 20 81 248 1000>;
  28                 default-brightness-level = <20>;
  29                 num-interpolated-steps = <21>;
  30                 power-supply = <&reg_bl_12v0>;
  31                 enable-gpios = <&gpio4 28 GPIO_ACTIVE_HIGH>;
  32         };
  33
  34         keys {
  35                 compatible = "gpio-keys";
  36                 autorepeat;
  37
  38                 esc {
  39                         label = "GPIO Key ESC";
  40                         linux,code = <KEY_ESC>;
  41                         gpios = <&gpio_pca 0 GPIO_ACTIVE_LOW>;
  42                 };
  43
  44                 up {
  45                         label = "GPIO Key UP";
  46                         linux,code = <KEY_UP>;
  47                         gpios = <&gpio_pca 1 GPIO_ACTIVE_LOW>;
  48                 };
  49
  50                 down {
  51                         label = "GPIO Key DOWN";
  52                         linux,code = <KEY_DOWN>;
  53                         gpios = <&gpio_pca 4 GPIO_ACTIVE_LOW>;
  54                 };
  55
  56                 enter {
  57                         label = "GPIO Key Enter";
  58                         linux,code = <KEY_ENTER>;
  59                         gpios = <&gpio_pca 3 GPIO_ACTIVE_LOW>;
  60                 };
  61
  62                 cycle {
  63                         label = "GPIO Key CYCLE";
  64                         linux,code = <KEY_CYCLEWINDOWS>;
  65                         gpios = <&gpio_pca 2 GPIO_ACTIVE_LOW>;
  66                 };
  67
  68                 f1 {
  69                         label = "GPIO Key F1";
  70                         linux,code = <KEY_F1>;
  71                         gpios = <&gpio_pca 14 GPIO_ACTIVE_LOW>;
  72                 };
  73
  74                 f2 {
  75                         label = "GPIO Key F2";
  76                         linux,code = <KEY_F2>;
  77                         gpios = <&gpio_pca 13 GPIO_ACTIVE_LOW>;
  78                 };
  79
  80                 f3 {
  81                         label = "GPIO Key F3";
  82                         linux,code = <KEY_F3>;
  83                         gpios = <&gpio_pca 12 GPIO_ACTIVE_LOW>;
  84                 };
  85
  86                 f4 {
  87                         label = "GPIO Key F4";
  88                         linux,code = <KEY_F4>;
  89                         gpios = <&gpio_pca 11 GPIO_ACTIVE_LOW>;
  90                 };
  91
  92                 f5 {
  93                         label = "GPIO Key F5";
  94                         linux,code = <KEY_F5>;
  95                         gpios = <&gpio_pca 10 GPIO_ACTIVE_LOW>;
  96                 };
  97
  98                 f6 {
  99                         label = "GPIO Key F6";
 100                         linux,code = <KEY_F6>;
 101                         gpios = <&gpio_pca 5 GPIO_ACTIVE_LOW>;
 102                 };
 103
 104                 f7 {
 105                         label = "GPIO Key F7";
 106                         linux,code = <KEY_F7>;
 107                         gpios = <&gpio_pca 6 GPIO_ACTIVE_LOW>;
 108                 };
 109
 110                 f8 {
 111                         label = "GPIO Key F8";
 112                         linux,code = <KEY_F8>;
 113                         gpios = <&gpio_pca 7 GPIO_ACTIVE_LOW>;
 114                 };
 115
 116                 f9 {
 117                         label = "GPIO Key F9";
 118                         linux,code = <KEY_F9>;
 119                         gpios = <&gpio_pca 8 GPIO_ACTIVE_LOW>;
 120                 };
 121
 122                 f10 {
 123                         label = "GPIO Key F10";
 124                         linux,code = <KEY_F10>;
 125                         gpios = <&gpio_pca 9 GPIO_ACTIVE_LOW>;
 126                 };
 127         };
 128
 129         leds {
 130                 compatible = "gpio-leds";
 131                 pinctrl-names = "default";
 132                 pinctrl-0 = <&pinctrl_leds>;
 133
 134                 led-debug0 {
 135                         function = LED_FUNCTION_STATUS;
 136                         gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>;
 137                         linux,default-trigger = "heartbeat";
 138                 };
 139         };
 140
 141         reg_bl_12v0: regulator-bl-12v0 {
 142                 compatible = "regulator-fixed";
 143                 pinctrl-names = "default";
 144                 pinctrl-0 = <&pinctrl_reg_bl_12v0>;
 145                 regulator-name = "bl-12v0";
 146                 regulator-min-microvolt = <12000000>;
 147                 regulator-max-microvolt = <12000000>;
 148                 gpio = <&gpio1 7 GPIO_ACTIVE_HIGH>;
 149                 enable-active-high;
 150         };
 151
 152         reg_1v8: regulator-1v8 {
 153                 compatible = "regulator-fixed";
 154                 regulator-name = "1v8";
 155                 regulator-min-microvolt = <1800000>;
 156                 regulator-max-microvolt = <1800000>;
 157         };
 158
 159         sound {
 160                 compatible = "simple-audio-card";
 161                 simple-audio-card,name = "prti6q-sgtl5000";
 162                 simple-audio-card,format = "i2s";
 163                 simple-audio-card,widgets =
 164                         "Microphone", "Microphone Jack",
 165                         "Line", "Line In Jack",
 166                         "Headphone", "Headphone Jack",
 167                         "Speaker", "External Speaker";
 168                 simple-audio-card,routing =
 169                         "MIC_IN", "Microphone Jack",
 170                         "LINE_IN", "Line In Jack",
 171                         "Headphone Jack", "HP_OUT",
 172                         "External Speaker", "LINE_OUT";
 173
 174                 simple-audio-card,cpu {
 175                         sound-dai = <&ssi1>;
 176                         system-clock-frequency = <0>;
 177                 };
 178
 179                 simple-audio-card,codec {
 180                         sound-dai = <&sgtl5000>;
 181                         bitclock-master;
 182                         frame-master;
 183                 };
 184         };
 185 };
 186
 187 &audmux {
 188         pinctrl-names = "default";
 189         pinctrl-0 = <&pinctrl_audmux>;
 190         status = "okay";
 191
 192         mux-ssi1 {
 193                 fsl,audmux-port = <0>;
 194                 fsl,port-config = <
 195                         IMX_AUDMUX_V2_PTCR_SYN          0
 196                         IMX_AUDMUX_V2_PTCR_TFSEL(2)     0
 197                         IMX_AUDMUX_V2_PTCR_TCSEL(2)     0
 198                         IMX_AUDMUX_V2_PTCR_TFSDIR       0
 199                         IMX_AUDMUX_V2_PTCR_TCLKDIR IMX_AUDMUX_V2_PDCR_RXDSEL(2)
 200                 >;
 201         };
 202
 203         mux-pins3 {
 204                 fsl,audmux-port = <2>;
 205                 fsl,port-config = <
 206                         IMX_AUDMUX_V2_PTCR_SYN IMX_AUDMUX_V2_PDCR_RXDSEL(0)
 207                         0                      IMX_AUDMUX_V2_PDCR_TXRXEN
 208                 >;
 209         };
 210 };
 211
 212 &can1 {
 213         pinctrl-0 = <&pinctrl_can1 &pinctrl_can1phy>;
 214 };
 215
 216 &clks {
 217         assigned-clocks = <&clks IMX6QDL_CLK_LDB_DI0_SEL>;
 218         assigned-clock-parents = <&clks IMX6QDL_CLK_PLL5_VIDEO_DIV>;
 219 };
 220
 221 &ecspi2 {
 222         cs-gpios = <&gpio2 26 GPIO_ACTIVE_LOW>;
 223         pinctrl-names = "default";
 224         pinctrl-0 = <&pinctrl_ecspi2>;
 225         status = "okay";
 226 };
 227
 228 &i2c1 {
 229         sgtl5000: audio-codec@a {
 230                 compatible = "fsl,sgtl5000";
 231                 reg = <0xa>;
 232                 pinctrl-names = "default";
 233                 pinctrl-0 = <&pinctrl_codec>;
 234                 #sound-dai-cells = <0>;
 235                 clocks = <&clks 201>;
 236                 VDDA-supply = <&reg_3v3>;
 237                 VDDIO-supply = <&reg_3v3>;
 238                 VDDD-supply = <&reg_1v8>;
 239         };
 240 };
 241
 242 &i2c3 {
 243         rtc@51 {
 244                 compatible = "nxp,pcf8563";
 245                 reg = <0x51>;
 246         };
 247
 248         gpio_pca: gpio@74 {
 249                 compatible = "nxp,pca9539";
 250                 reg = <0x74>;
 251                 interrupts-extended = <&gpio4 5 IRQ_TYPE_LEVEL_LOW>;
 252                 #gpio-cells = <2>;
 253                 gpio-controller;
 254         };
 255 };
 256
 257 &ipu1 {
 258         pinctrl-names = "default";
 259         pinctrl-0 = <&pinctrl_ipu1_csi0>;
 260         status = "okay";
 261 };
 262
 263 &pwm1 {
 264         #pwm-cells = <2>;
 265         pinctrl-names = "default";
 266         pinctrl-0 = <&pinctrl_pwm1>;
 267         status = "okay";
 268 };
 269
 270 &snvs_poweroff {
 271         status = "okay";
 272 };
 273
 274 &snvs_pwrkey {
 275         status = "okay";
 276 };
 277
 278 &ssi1 {
 279         #sound-dai-cells = <0>;
 280         fsl,mode = "ac97-slave";
 281         status = "okay";
 282 };
 283
 284 &usbh1 {
 285         status = "disabled";
 286 };
 287
 288 &vpu {
 289         status = "disabled";
 290 };
 291
 292 &iomuxc {
 293         pinctrl_audmux: audmuxgrp {
 294                 fsl,pins = <
 295                         MX6QDL_PAD_CSI0_MCLK__CCM_CLKO1         0x030b0
 296                         MX6QDL_PAD_CSI0_DAT7__AUD3_RXD          0x130b0
 297                         MX6QDL_PAD_CSI0_DAT4__AUD3_TXC          0x130b0
 298                         MX6QDL_PAD_CSI0_DAT5__AUD3_TXD          0x110b0
 299                         MX6QDL_PAD_CSI0_DAT6__AUD3_TXFS         0x130b0
 300                 >;
 301         };
 302
 303         pinctrl_backlight: backlightgrp {
 304                 fsl,pins = <
 305                         MX6QDL_PAD_DISP0_DAT7__GPIO4_IO28       0x1b0b0
 306                 >;
 307         };
 308
 309         pinctrl_can1phy: can1phy {
 310                 fsl,pins = <
 311                         /* CAN1_SR */
 312                         MX6QDL_PAD_KEY_COL3__GPIO4_IO12         0x13070
 313                         /* CAN1_TERM */
 314                         MX6QDL_PAD_GPIO_0__GPIO1_IO00           0x1b0b0
 315                 >;
 316         };
 317
 318         pinctrl_codec: codecgrp {
 319                 fsl,pins = <
 320                         /* AUDIO_nRESET */
 321                         MX6QDL_PAD_CSI0_VSYNC__GPIO5_IO21       0x1f0b0
 322                 >;
 323         };
 324
 325         pinctrl_ecspi2: ecspi2grp {
 326                 fsl,pins = <
 327                         MX6QDL_PAD_EIM_OE__ECSPI2_MISO          0x100b1
 328                         MX6QDL_PAD_EIM_CS0__ECSPI2_SCLK         0x100b1
 329                         MX6QDL_PAD_EIM_CS1__ECSPI2_MOSI         0x100b1
 330                         MX6QDL_PAD_EIM_RW__GPIO2_IO26           0x000b1
 331                 >;
 332         };
 333
 334         pinctrl_ipu1_csi0: ipu1csi0grp {
 335                 fsl,pins = <
 336                         MX6QDL_PAD_CSI0_DAT12__IPU1_CSI0_DATA12 0x1b0b0
 337                         MX6QDL_PAD_CSI0_DAT13__IPU1_CSI0_DATA13 0x1b0b0
 338                         MX6QDL_PAD_CSI0_DAT14__IPU1_CSI0_DATA14 0x1b0b0
 339                         MX6QDL_PAD_CSI0_DAT15__IPU1_CSI0_DATA15 0x1b0b0
 340                         MX6QDL_PAD_CSI0_DAT16__IPU1_CSI0_DATA16 0x1b0b0
 341                         MX6QDL_PAD_CSI0_DAT17__IPU1_CSI0_DATA17 0x1b0b0
 342                         MX6QDL_PAD_CSI0_DAT18__IPU1_CSI0_DATA18 0x1b0b0
 343                         MX6QDL_PAD_CSI0_DAT19__IPU1_CSI0_DATA19 0x1b0b0
 344                         MX6QDL_PAD_CSI0_PIXCLK__IPU1_CSI0_PIXCLK 0x1b0b0
 345                         /* ITU656_nRESET */
 346                         MX6QDL_PAD_GPIO_2__GPIO1_IO02           0x1b0b0
 347                         /* ITU656_nPDN */
 348                         MX6QDL_PAD_CSI0_DATA_EN__GPIO5_IO20     0x1b0b0
 349                 >;
 350         };
 351
 352         pinctrl_ipu1_disp: ipudisp1grp {
 353                 fsl,pins = <
 354                         MX6QDL_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK 0xb0
 355                         MX6QDL_PAD_DI0_PIN15__IPU1_DI0_PIN15       0xb0
 356
 357                         MX6QDL_PAD_DISP0_DAT0__IPU1_DISP0_DATA00 0xb0
 358                         MX6QDL_PAD_DISP0_DAT1__IPU1_DISP0_DATA01 0xb0
 359                         MX6QDL_PAD_DISP0_DAT2__IPU1_DISP0_DATA02 0xb0
 360                         MX6QDL_PAD_DISP0_DAT3__IPU1_DISP0_DATA03 0xb0
 361                         MX6QDL_PAD_DISP0_DAT4__IPU1_DISP0_DATA04 0xb0
 362                         MX6QDL_PAD_DISP0_DAT5__IPU1_DISP0_DATA05 0xb0
 363                         MX6QDL_PAD_DISP0_DAT6__IPU1_DISP0_DATA06 0xb0
 364                         MX6QDL_PAD_DISP0_DAT7__IPU1_DISP0_DATA07 0xb0
 365
 366                         MX6QDL_PAD_DISP0_DAT8__IPU1_DISP0_DATA08 0xb0
 367                         MX6QDL_PAD_DISP0_DAT9__IPU1_DISP0_DATA09 0xb0
 368                         MX6QDL_PAD_DISP0_DAT10__IPU1_DISP0_DATA10 0xb0
 369                         MX6QDL_PAD_DISP0_DAT11__IPU1_DISP0_DATA11 0xb0
 370                         MX6QDL_PAD_DISP0_DAT12__IPU1_DISP0_DATA12 0xb0
 371                         MX6QDL_PAD_DISP0_DAT13__IPU1_DISP0_DATA13 0xb0
 372                         MX6QDL_PAD_DISP0_DAT14__IPU1_DISP0_DATA14 0xb0
 373                         MX6QDL_PAD_DISP0_DAT15__IPU1_DISP0_DATA15 0xb0
 374
 375                         MX6QDL_PAD_DISP0_DAT16__IPU1_DISP0_DATA16 0xb0
 376                         MX6QDL_PAD_DISP0_DAT17__IPU1_DISP0_DATA17 0xb0
 377                         MX6QDL_PAD_DISP0_DAT18__IPU1_DISP0_DATA18 0xb0
 378                         MX6QDL_PAD_DISP0_DAT19__IPU1_DISP0_DATA19 0xb0
 379                         MX6QDL_PAD_DISP0_DAT20__IPU1_DISP0_DATA20 0xb0
 380                         MX6QDL_PAD_DISP0_DAT21__IPU1_DISP0_DATA21 0xb0
 381                         MX6QDL_PAD_DISP0_DAT22__IPU1_DISP0_DATA22 0xb0
 382                         MX6QDL_PAD_DISP0_DAT23__IPU1_DISP0_DATA23 0xb0
 383                 >;
 384         };
 385
 386         pinctrl_leds: ledsgrp {
 387                 fsl,pins = <
 388                         MX6QDL_PAD_GPIO_8__GPIO1_IO08           0x1b0b0
 389                 >;
 390         };
 391
 392         pinctrl_pwm1: pwm1grp {
 393                 fsl,pins = <
 394                         MX6QDL_PAD_GPIO_9__PWM1_OUT             0x1b0b0
 395                 >;
 396         };
 397
 398         pinctrl_reg_bl_12v0: 12blgrp {
 399                 fsl,pins = <
 400                         MX6QDL_PAD_GPIO_7__GPIO1_IO07           0x1b0b0
 401                 >;
 402         };
 403
 404         pinctrl_tsc: tscgrp {
 405
 406                 fsl,pins = <
 407                         MX6QDL_PAD_EIM_D20__GPIO3_IO20          0x1b0b0
 408                         MX6QDL_PAD_EIM_EB2__GPIO2_IO30          0x1b0b0
 409                 >;
 410         };
 411 };