arch/arm/boot/dts/imx6qdl-icore-rqs.dtsi

   1 // SPDX-License-Identifier: GPL-2.0 OR X11
   2 /*
   3  * Copyright (C) 2015 Amarula Solutions B.V.
   4  * Copyright (C) 2015 Engicam S.r.l.
   5  */
   6
   7 #include <dt-bindings/gpio/gpio.h>
   8 #include <dt-bindings/clock/imx6qdl-clock.h>
   9 #include <dt-bindings/sound/fsl-imx-audmux.h>
  10
  11 / {
  12         memory@10000000 {
  13                 device_type = "memory";
  14                 reg = <0x10000000 0x80000000>;
  15         };
  16
  17         reg_1p8v: regulator-1p8v {
  18                 compatible = "regulator-fixed";
  19                 regulator-name = "1P8V";
  20                 regulator-min-microvolt = <1800000>;
  21                 regulator-max-microvolt = <1800000>;
  22                 regulator-boot-on;
  23                 regulator-always-on;
  24         };
  25
  26         reg_2p5v: regulator-2p5v {
  27                 compatible = "regulator-fixed";
  28                 regulator-name = "2P5V";
  29                 regulator-min-microvolt = <2500000>;
  30                 regulator-max-microvolt = <2500000>;
  31                 regulator-boot-on;
  32                 regulator-always-on;
  33         };
  34
  35         reg_3p3v: regulator-3p3v {
  36                 compatible = "regulator-fixed";
  37                 regulator-name = "3P3V";
  38                 regulator-min-microvolt = <3300000>;
  39                 regulator-max-microvolt = <3300000>;
  40                 regulator-boot-on;
  41                 regulator-always-on;
  42         };
  43
  44         reg_sd3_vmmc: regulator-sd3-vmmc {
  45                 compatible = "regulator-fixed";
  46                 regulator-name = "P3V3_SD3_SWITCHED";
  47                 regulator-min-microvolt = <3300000>;
  48                 regulator-max-microvolt = <3300000>;
  49                 gpio = <&gpio1 4 GPIO_ACTIVE_LOW>;
  50                 enable-active-high;
  51         };
  52
  53         reg_sd4_vmmc: regulator-sd4-vmmc {
  54                 compatible = "regulator-fixed";
  55                 regulator-name = "P3V3_SD4_SWITCHED";
  56                 regulator-min-microvolt = <3300000>;
  57                 regulator-max-microvolt = <3300000>;
  58                 regulator-boot-on;
  59                 regulator-always-on;
  60         };
  61
  62         reg_usb_h1_vbus: regulator-usb-h1-vbus {
  63                 compatible = "regulator-fixed";
  64                 regulator-name = "usb_h1_vbus";
  65                 regulator-min-microvolt = <5000000>;
  66                 regulator-max-microvolt = <5000000>;
  67                 regulator-boot-on;
  68                 regulator-always-on;
  69         };
  70
  71         reg_usb_otg_vbus: regulator-usb-otg-vbus {
  72                 compatible = "regulator-fixed";
  73                 regulator-name = "usb_otg_vbus";
  74                 regulator-min-microvolt = <5000000>;
  75                 regulator-max-microvolt = <5000000>;
  76                 regulator-boot-on;
  77                 regulator-always-on;
  78         };
  79
  80         usb_hub: usb-hub {
  81                 compatible = "smsc,usb3503a";
  82                 pinctrl-names = "default";
  83                 pinctrl-0 = <&pinctrl_usbhub>;
  84                 reset-gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
  85                 clocks = <&clks IMX6QDL_CLK_LVDS2_GATE>;
  86                 clock-names = "refclk";
  87         };
  88
  89         sound {
  90                 compatible = "simple-audio-card";
  91                 simple-audio-card,name = "imx6qdl-icore-rqs-sgtl5000";
  92                 simple-audio-card,format = "i2s";
  93                 simple-audio-card,bitclock-master = <&dailink_master>;
  94                 simple-audio-card,frame-master = <&dailink_master>;
  95                 simple-audio-card,widgets =
  96                         "Microphone", "Mic Jack",
  97                         "Headphone", "Headphone Jack",
  98                         "Line", "Line In Jack",
  99                         "Speaker", "Line Out Jack",
 100                         "Speaker", "Ext Spk";
 101                 simple-audio-card,routing =
 102                         "MIC_IN", "Mic Jack",
 103                         "Mic Jack", "Mic Bias",
 104                         "Headphone Jack", "HP_OUT";
 105
 106                 simple-audio-card,cpu {
 107                         sound-dai = <&ssi1>;
 108                 };
 109
 110                 dailink_master: simple-audio-card,codec {
 111                         sound-dai = <&sgtl5000>;
 112                 };
 113         };
 114 };
 115
 116 &audmux {
 117         pinctrl-names = "default";
 118         pinctrl-0 = <&pinctrl_audmux>;
 119         status = "okay";
 120
 121         audmux_ssi1 {
 122                 fsl,audmux-port = <MX51_AUDMUX_PORT1_SSI0>;
 123                 fsl,port-config = <
 124                         (IMX_AUDMUX_V2_PTCR_TFSDIR |
 125                         IMX_AUDMUX_V2_PTCR_TFSEL(MX51_AUDMUX_PORT4) |
 126                         IMX_AUDMUX_V2_PTCR_TCLKDIR |
 127                         IMX_AUDMUX_V2_PTCR_TCSEL(MX51_AUDMUX_PORT4) |
 128                         IMX_AUDMUX_V2_PTCR_SYN)
 129                         IMX_AUDMUX_V2_PDCR_RXDSEL(MX51_AUDMUX_PORT4)
 130                 >;
 131         };
 132
 133         audmux_aud4 {
 134                 fsl,audmux-port = <MX51_AUDMUX_PORT4>;
 135                 fsl,port-config = <
 136                         IMX_AUDMUX_V2_PTCR_SYN
 137                         IMX_AUDMUX_V2_PDCR_RXDSEL(MX51_AUDMUX_PORT1_SSI0)
 138                 >;
 139         };
 140 };
 141
 142 &can1 {
 143         pinctrl-names = "default";
 144         pinctrl-0 = <&pinctrl_can1>;
 145         xceiver-supply = <&reg_3p3v>;
 146         status = "okay";
 147 };
 148
 149 &can2 {
 150         pinctrl-names = "default";
 151         pinctrl-0 = <&pinctrl_can2>;
 152         xceiver-supply = <&reg_3p3v>;
 153         status = "okay";
 154 };
 155
 156 &clks {
 157         assigned-clocks = <&clks IMX6QDL_CLK_LVDS2_SEL>;
 158         assigned-clock-parents = <&clks IMX6QDL_CLK_OSC>;
 159 };
 160
 161 &fec {
 162         pinctrl-names = "default";
 163         pinctrl-0 = <&pinctrl_enet>;
 164         phy-handle = <&eth_phy>;
 165         phy-mode = "rgmii";
 166         status = "okay";
 167
 168         mdio {
 169                 #address-cells = <1>;
 170                 #size-cells = <0>;
 171
 172                 eth_phy: ethernet-phy@0 {
 173                         reg = <0x0>;
 174                         rxc-skew-ps = <1140>;
 175                         txc-skew-ps = <1140>;
 176                         txen-skew-ps = <600>;
 177                         rxdv-skew-ps = <240>;
 178                         rxd0-skew-ps = <420>;
 179                         rxd1-skew-ps = <600>;
 180                         rxd2-skew-ps = <420>;
 181                         rxd3-skew-ps = <240>;
 182                         txd0-skew-ps = <60>;
 183                         txd1-skew-ps = <60>;
 184                         txd2-skew-ps = <60>;
 185                         txd3-skew-ps = <240>;
 186                 };
 187         };
 188 };
 189
 190 &i2c1 {
 191         clock-frequency = <100000>;
 192         pinctrl-names = "default";
 193         pinctrl-0 = <&pinctrl_i2c1>;
 194         status = "okay";
 195 };
 196
 197 &i2c2 {
 198         clock-frequency = <100000>;
 199         pinctrl-names = "default";
 200         pinctrl-0 = <&pinctrl_i2c2>;
 201         status = "okay";
 202 };
 203
 204 &i2c3 {
 205         pinctrl-names = "default";
 206         pinctrl-0 = <&pinctrl_i2c3>;
 207         status = "okay";
 208
 209         sgtl5000: codec@a {
 210                 #sound-dai-cells = <0>;
 211                 compatible = "fsl,sgtl5000";
 212                 reg = <0x0a>;
 213                 clocks = <&clks IMX6QDL_CLK_CKO>;
 214                 VDDA-supply = <&reg_2p5v>;
 215                 VDDIO-supply = <&reg_3p3v>;
 216                 VDDD-supply = <&reg_1p8v>;
 217         };
 218 };
 219
 220 &pcie {
 221         pinctrl-names = "default";
 222         pinctrl-0 = <&pinctrl_pcie>;
 223         reset-gpio = <&gpio3 29 GPIO_ACTIVE_LOW>;
 224         status = "okay";
 225 };
 226
 227 &ssi1 {
 228         fsl,mode = "i2s-slave";
 229         status = "okay";
 230 };
 231
 232 &uart4 {
 233         pinctrl-names = "default";
 234         pinctrl-0 = <&pinctrl_uart4>;
 235         status = "okay";
 236 };
 237
 238 &usbh1 {
 239         vbus-supply = <&reg_usb_h1_vbus>;
 240         disable-over-current;
 241         clocks = <&clks IMX6QDL_CLK_USBOH3>;
 242         status = "okay";
 243 };
 244
 245 &usbotg {
 246         vbus-supply = <&reg_usb_otg_vbus>;
 247         pinctrl-names = "default";
 248         pinctrl-0 = <&pinctrl_usbotg>;
 249         disable-over-current;
 250         status = "okay";
 251 };
 252
 253 &usdhc1 {
 254         pinctrl-names = "default";
 255         pinctrl-0 = <&pinctrl_usdhc1>;
 256         no-1-8-v;
 257         status = "okay";
 258 };
 259
 260 &usdhc3 {
 261         pinctrl-names = "default", "state_100mhz", "state_200mhz";
 262         pinctrl-0 = <&pinctrl_usdhc3>;
 263         pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
 264         pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
 265         vmcc-supply = <&reg_sd3_vmmc>;
 266         cd-gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
 267         bus-width = <4>;
 268         no-1-8-v;
 269         status = "okay";
 270 };
 271
 272 &usdhc4 {
 273         pinctrl-names = "default", "state_100mhz", "state_200mhz";
 274         pinctrl-0 = <&pinctrl_usdhc4>;
 275         pinctrl-1 = <&pinctrl_usdhc4_100mhz>;
 276         pinctrl-2 = <&pinctrl_usdhc4_200mhz>;
 277         vmcc-supply = <&reg_sd4_vmmc>;
 278         bus-width = <8>;
 279         no-1-8-v;
 280         non-removable;
 281         status = "okay";
 282 };
 283
 284 &iomuxc {
 285         pinctrl_audmux: audmuxgrp {
 286                 fsl,pins = <
 287                         MX6QDL_PAD_DISP0_DAT20__AUD4_TXC  0x130b0
 288                         MX6QDL_PAD_DISP0_DAT21__AUD4_TXD  0x110b0
 289                         MX6QDL_PAD_DISP0_DAT22__AUD4_TXFS 0x130b0
 290                         MX6QDL_PAD_DISP0_DAT23__AUD4_RXD  0x130b0
 291                 >;
 292         };
 293
 294         pinctrl_enet: enetgrp {
 295                 fsl,pins = <
 296                         MX6QDL_PAD_ENET_MDIO__ENET_MDIO       0x1b0b0
 297                         MX6QDL_PAD_ENET_MDC__ENET_MDC         0x1b0b0
 298                         MX6QDL_PAD_RGMII_TXC__RGMII_TXC       0x1b030
 299                         MX6QDL_PAD_RGMII_TD0__RGMII_TD0       0x1b030
 300                         MX6QDL_PAD_RGMII_TD1__RGMII_TD1       0x1b030
 301                         MX6QDL_PAD_RGMII_TD2__RGMII_TD2       0x1b030
 302                         MX6QDL_PAD_RGMII_TD3__RGMII_TD3       0x1b030
 303                         MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x1b030
 304                         MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK  0x1b0b0
 305                         MX6QDL_PAD_RGMII_RXC__RGMII_RXC       0x1b030
 306                         MX6QDL_PAD_RGMII_RD0__RGMII_RD0       0x1b030
 307                         MX6QDL_PAD_RGMII_RD1__RGMII_RD1       0x1b030
 308                         MX6QDL_PAD_RGMII_RD2__RGMII_RD2       0x1b030
 309                         MX6QDL_PAD_RGMII_RD3__RGMII_RD3       0x1b030
 310                         MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b030
 311                         MX6QDL_PAD_ENET_TX_EN__ENET_TX_EN     0x1b0b0
 312                 >;
 313         };
 314
 315         pinctrl_can1: can1grp {
 316                 fsl,pins = <
 317                         MX6QDL_PAD_KEY_ROW2__FLEXCAN1_RX 0x1b020
 318                         MX6QDL_PAD_KEY_COL2__FLEXCAN1_TX 0x1b020
 319                 >;
 320         };
 321
 322         pinctrl_can2: can2grp {
 323                 fsl,pins = <
 324                         MX6QDL_PAD_KEY_COL4__FLEXCAN2_TX 0x1b020
 325                         MX6QDL_PAD_KEY_ROW4__FLEXCAN2_RX 0x1b020
 326                 >;
 327         };
 328
 329         pinctrl_i2c1: i2c1grp {
 330                 fsl,pins = <
 331                         MX6QDL_PAD_EIM_D21__I2C1_SCL 0x4001b8b1
 332                         MX6QDL_PAD_EIM_D28__I2C1_SDA 0x4001b8b1
 333                 >;
 334         };
 335
 336         pinctrl_i2c2: i2c2grp {
 337                 fsl,pins = <
 338                         MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1
 339                         MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1
 340                 >;
 341         };
 342
 343         pinctrl_i2c3: i2c3grp {
 344                 fsl,pins = <
 345                         MX6QDL_PAD_GPIO_5__I2C3_SCL  0x4001b8b1
 346                         MX6QDL_PAD_EIM_D18__I2C3_SDA 0x4001b8b1
 347                         MX6QDL_PAD_GPIO_0__CCM_CLKO1    0x130b0
 348                 >;
 349         };
 350
 351         pinctrl_pcie: pciegrp {
 352                 fsl,pins = <
 353                         MX6QDL_PAD_EIM_D29__GPIO3_IO29 0x1f059  /* PCIe Reset */
 354                 >;
 355         };
 356
 357         pinctrl_uart4: uart4grp {
 358                 fsl,pins = <
 359                         MX6QDL_PAD_KEY_COL0__UART4_TX_DATA 0x1b0b1
 360                         MX6QDL_PAD_KEY_ROW0__UART4_RX_DATA 0x1b0b1
 361                 >;
 362         };
 363
 364         pinctrl_usbhub: usbhubgrp {
 365                 fsl,pins = <
 366                         MX6QDL_PAD_GPIO_6__GPIO1_IO06  0x1f059  /* HUB USB Reset */
 367                 >;
 368         };
 369
 370         pinctrl_usbotg: usbotggrp {
 371                 fsl,pins = <
 372                         MX6QDL_PAD_ENET_RX_ER__USB_OTG_ID 0x17059
 373                 >;
 374         };
 375
 376         pinctrl_usdhc1: usdhc1grp {
 377                 fsl,pins = <
 378                         MX6QDL_PAD_SD1_CMD__SD1_CMD    0x17071
 379                         MX6QDL_PAD_SD1_CLK__SD1_CLK    0x10071
 380                         MX6QDL_PAD_SD1_DAT0__SD1_DATA0 0x17071
 381                         MX6QDL_PAD_SD1_DAT1__SD1_DATA1 0x17071
 382                         MX6QDL_PAD_SD1_DAT2__SD1_DATA2 0x17071
 383                         MX6QDL_PAD_SD1_DAT3__SD1_DATA3 0x17071
 384                 >;
 385         };
 386
 387         pinctrl_usdhc3: usdhc3grp {
 388                 fsl,pins = <
 389                         MX6QDL_PAD_SD3_CMD__SD3_CMD    0x17070
 390                         MX6QDL_PAD_SD3_CLK__SD3_CLK    0x10070
 391                         MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17070
 392                         MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17070
 393                         MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17070
 394                         MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17070
 395                         MX6QDL_PAD_GPIO_1__GPIO1_IO01  0x1f059  /* CD */
 396                         MX6QDL_PAD_GPIO_4__GPIO1_IO04  0x1f059  /* PWR */
 397                 >;
 398         };
 399
 400         pinctrl_usdhc3_100mhz: usdhc3grp_100mhz {
 401                 fsl,pins = <
 402                         MX6QDL_PAD_SD3_CMD__SD3_CMD    0x170B1
 403                         MX6QDL_PAD_SD3_CLK__SD3_CLK    0x100B1
 404                         MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x170B1
 405                         MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x170B1
 406                         MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x170B1
 407                         MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x170B1
 408                 >;
 409         };
 410
 411         pinctrl_usdhc3_200mhz: usdhc3grp_200mhz {
 412                 fsl,pins = <
 413                         MX6QDL_PAD_SD3_CMD__SD3_CMD    0x170F9
 414                         MX6QDL_PAD_SD3_CLK__SD3_CLK    0x100F9
 415                         MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x170F9
 416                         MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x170F9
 417                         MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x170F9
 418                         MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x170F9
 419                 >;
 420         };
 421
 422         pinctrl_usdhc4: usdhc4grp {
 423                 fsl,pins = <
 424                         MX6QDL_PAD_SD4_CMD__SD4_CMD    0x17070
 425                         MX6QDL_PAD_SD4_CLK__SD4_CLK    0x10070
 426                         MX6QDL_PAD_SD4_DAT0__SD4_DATA0 0x17070
 427                         MX6QDL_PAD_SD4_DAT1__SD4_DATA1 0x17070
 428                         MX6QDL_PAD_SD4_DAT2__SD4_DATA2 0x17070
 429                         MX6QDL_PAD_SD4_DAT3__SD4_DATA3 0x17070
 430                         MX6QDL_PAD_SD4_DAT4__SD4_DATA4 0x17070
 431                         MX6QDL_PAD_SD4_DAT5__SD4_DATA5 0x17070
 432                         MX6QDL_PAD_SD4_DAT6__SD4_DATA6 0x17070
 433                         MX6QDL_PAD_SD4_DAT7__SD4_DATA7 0x17070
 434                 >;
 435         };
 436
 437         pinctrl_usdhc4_100mhz: usdhc4grp_100mhz {
 438                 fsl,pins = <
 439                         MX6QDL_PAD_SD4_CMD__SD4_CMD    0x170B1
 440                         MX6QDL_PAD_SD4_CLK__SD4_CLK    0x100B1
 441                         MX6QDL_PAD_SD4_DAT0__SD4_DATA0 0x170B1
 442                         MX6QDL_PAD_SD4_DAT1__SD4_DATA1 0x170B1
 443                         MX6QDL_PAD_SD4_DAT2__SD4_DATA2 0x170B1
 444                         MX6QDL_PAD_SD4_DAT3__SD4_DATA3 0x170B1
 445                         MX6QDL_PAD_SD4_DAT4__SD4_DATA4 0x170B1
 446                         MX6QDL_PAD_SD4_DAT5__SD4_DATA5 0x170B1
 447                         MX6QDL_PAD_SD4_DAT6__SD4_DATA6 0x170B1
 448                         MX6QDL_PAD_SD4_DAT7__SD4_DATA7 0x170B1
 449                 >;
 450         };
 451
 452         pinctrl_usdhc4_200mhz: usdhc4grp_200mhz {
 453                 fsl,pins = <
 454                         MX6QDL_PAD_SD4_CMD__SD4_CMD    0x170F9
 455                         MX6QDL_PAD_SD4_CLK__SD4_CLK    0x100F9
 456                         MX6QDL_PAD_SD4_DAT0__SD4_DATA0 0x170F9
 457                         MX6QDL_PAD_SD4_DAT1__SD4_DATA1 0x170F9
 458                         MX6QDL_PAD_SD4_DAT2__SD4_DATA2 0x170F9
 459                         MX6QDL_PAD_SD4_DAT3__SD4_DATA3 0x170F9
 460                         MX6QDL_PAD_SD4_DAT4__SD4_DATA4 0x170F9
 461                         MX6QDL_PAD_SD4_DAT5__SD4_DATA5 0x170F9
 462                         MX6QDL_PAD_SD4_DAT6__SD4_DATA6 0x170F9
 463                         MX6QDL_PAD_SD4_DAT7__SD4_DATA7 0x170F9
 464                 >;
 465         };
 466 };