arch/arm64/boot/dts/renesas/hihope-common.dtsi

   1 // SPDX-License-Identifier: GPL-2.0
   2 /*
   3  * Device Tree Source for the HiHope RZ/G2H Rev.4.0 and
   4  * HiHope RZ/G2[MN] Rev.[2.0/3.0/4.0] main board common parts
   5  *
   6  * Copyright (C) 2019 Renesas Electronics Corp.
   7  */
   8
   9 #include <dt-bindings/gpio/gpio.h>
  10
  11 / {
  12         aliases {
  13                 i2c0 = &i2c0;
  14                 i2c1 = &i2c1;
  15                 i2c2 = &i2c2;
  16                 i2c3 = &i2c3;
  17                 i2c4 = &i2c4;
  18                 i2c5 = &i2c5;
  19                 i2c6 = &i2c6;
  20                 i2c7 = &iic_pmic;
  21                 serial0 = &scif2;
  22                 serial1 = &hscif0;
  23                 mmc0 = &sdhi3;
  24                 mmc1 = &sdhi0;
  25                 mmc2 = &sdhi2;
  26         };
  27
  28         chosen {
  29                 bootargs = "ignore_loglevel";
  30                 stdout-path = "serial0:115200n8";
  31         };
  32
  33         hdmi0-out {
  34                 compatible = "hdmi-connector";
  35                 type = "a";
  36
  37                 port {
  38                         hdmi0_con: endpoint {
  39                                 remote-endpoint = <&rcar_dw_hdmi0_out>;
  40                         };
  41                 };
  42         };
  43
  44         leds {
  45                 compatible = "gpio-leds";
  46
  47                 led1 {
  48                         gpios = <&gpio6 12 GPIO_ACTIVE_HIGH>;
  49                 };
  50
  51                 led2 {
  52                         gpios = <&gpio6 13 GPIO_ACTIVE_HIGH>;
  53                 };
  54
  55                 led3 {
  56                         gpios = <&gpio0  0 GPIO_ACTIVE_HIGH>;
  57                 };
  58
  59                 led4 {
  60                         gpios = <&gpio6 11 GPIO_ACTIVE_HIGH>;
  61                 };
  62         };
  63
  64         reg_1p8v: regulator-1p8v {
  65                 compatible = "regulator-fixed";
  66                 regulator-name = "fixed-1.8V";
  67                 regulator-min-microvolt = <1800000>;
  68                 regulator-max-microvolt = <1800000>;
  69                 regulator-boot-on;
  70                 regulator-always-on;
  71         };
  72
  73         reg_3p3v: regulator-3p3v {
  74                 compatible = "regulator-fixed";
  75                 regulator-name = "fixed-3.3V";
  76                 regulator-min-microvolt = <3300000>;
  77                 regulator-max-microvolt = <3300000>;
  78                 regulator-boot-on;
  79                 regulator-always-on;
  80         };
  81
  82         sound_card: sound {
  83                 compatible = "audio-graph-card";
  84
  85                 label = "rcar-sound";
  86
  87                 dais = <&rsnd_port>;
  88         };
  89
  90         vbus0_usb2: regulator-vbus0-usb2 {
  91                 compatible = "regulator-fixed";
  92
  93                 regulator-name = "USB20_VBUS0";
  94                 regulator-min-microvolt = <5000000>;
  95                 regulator-max-microvolt = <5000000>;
  96
  97                 gpio = <&gpio6 16 GPIO_ACTIVE_HIGH>;
  98                 enable-active-high;
  99         };
 100
 101         vccq_sdhi0: regulator-vccq-sdhi0 {
 102                 compatible = "regulator-gpio";
 103
 104                 regulator-name = "SDHI0 VccQ";
 105                 regulator-min-microvolt = <1800000>;
 106                 regulator-max-microvolt = <3300000>;
 107
 108                 gpios = <&gpio6 30 GPIO_ACTIVE_HIGH>;
 109                 gpios-states = <1>;
 110                 states = <3300000 1>, <1800000 0>;
 111         };
 112
 113         x302_clk: x302-clock {
 114                 compatible = "fixed-clock";
 115                 #clock-cells = <0>;
 116                 clock-frequency = <33000000>;
 117         };
 118
 119         x304_clk: x304-clock {
 120                 compatible = "fixed-clock";
 121                 #clock-cells = <0>;
 122                 clock-frequency = <25000000>;
 123         };
 124 };
 125
 126 &audio_clk_a {
 127         clock-frequency = <22579200>;
 128 };
 129
 130 &du {
 131         status = "okay";
 132 };
 133
 134 &ehci0 {
 135         status = "okay";
 136 };
 137
 138 &ehci1 {
 139         status = "okay";
 140 };
 141
 142 &extal_clk {
 143         clock-frequency = <16666666>;
 144 };
 145
 146 &extalr_clk {
 147         clock-frequency = <32768>;
 148 };
 149
 150 &gpio6 {
 151         usb1-reset-hog {
 152                 gpio-hog;
 153                 gpios = <10 GPIO_ACTIVE_LOW>;
 154                 output-low;
 155                 line-name = "usb1-reset";
 156         };
 157 };
 158
 159 &hdmi0 {
 160         status = "okay";
 161
 162         ports {
 163                 port@1 {
 164                         reg = <1>;
 165                         rcar_dw_hdmi0_out: endpoint {
 166                                 remote-endpoint = <&hdmi0_con>;
 167                         };
 168                 };
 169                 port@2 {
 170                         reg = <2>;
 171                         dw_hdmi0_snd_in: endpoint {
 172                                 remote-endpoint = <&rsnd_endpoint>;
 173                         };
 174                 };
 175         };
 176 };
 177
 178 &hscif0 {
 179         pinctrl-0 = <&hscif0_pins>;
 180         pinctrl-names = "default";
 181
 182         uart-has-rtscts;
 183         status = "okay";
 184 };
 185
 186 &hsusb {
 187         dr_mode = "otg";
 188         status = "okay";
 189 };
 190
 191 &i2c4 {
 192         clock-frequency = <400000>;
 193         status = "okay";
 194
 195         versaclock5: clock-generator@6a {
 196                 compatible = "idt,5p49v5923";
 197                 reg = <0x6a>;
 198                 #clock-cells = <1>;
 199                 clocks = <&x304_clk>;
 200                 clock-names = "xin";
 201         };
 202 };
 203
 204 &ohci0 {
 205         status = "okay";
 206 };
 207
 208 &ohci1 {
 209         status = "okay";
 210 };
 211
 212 &pcie_bus_clk {
 213         clock-frequency = <100000000>;
 214 };
 215
 216 &pfc {
 217         pinctrl-0 = <&scif_clk_pins>;
 218         pinctrl-names = "default";
 219
 220         hscif0_pins: hscif0 {
 221                 groups = "hscif0_data", "hscif0_ctrl";
 222                 function = "hscif0";
 223         };
 224
 225         scif2_pins: scif2 {
 226                 groups = "scif2_data_a";
 227                 function = "scif2";
 228         };
 229
 230         scif_clk_pins: scif_clk {
 231                 groups = "scif_clk_a";
 232                 function = "scif_clk";
 233         };
 234
 235         sdhi0_pins: sd0 {
 236                 groups = "sdhi0_data4", "sdhi0_ctrl";
 237                 function = "sdhi0";
 238                 power-source = <3300>;
 239         };
 240
 241         sdhi0_pins_uhs: sd0_uhs {
 242                 groups = "sdhi0_data4", "sdhi0_ctrl";
 243                 function = "sdhi0";
 244                 power-source = <1800>;
 245         };
 246
 247         sdhi2_pins: sd2 {
 248                 groups = "sdhi2_data4", "sdhi2_ctrl";
 249                 function = "sdhi2";
 250                 power-source = <1800>;
 251         };
 252
 253         sdhi3_pins: sd3 {
 254                 groups = "sdhi3_data8", "sdhi3_ctrl", "sdhi3_ds";
 255                 function = "sdhi3";
 256                 power-source = <1800>;
 257         };
 258
 259         usb0_pins: usb0 {
 260                 groups = "usb0";
 261                 function = "usb0";
 262         };
 263
 264         usb1_pins: usb1 {
 265                 mux {
 266                         groups = "usb1";
 267                         function = "usb1";
 268                 };
 269
 270                 ovc {
 271                         pins = "GP_6_27";
 272                         bias-pull-up;
 273                 };
 274         };
 275
 276         usb30_pins: usb30 {
 277                 groups = "usb30";
 278                 function = "usb30";
 279         };
 280 };
 281
 282 &rwdt {
 283         timeout-sec = <60>;
 284         status = "okay";
 285 };
 286
 287 &scif2 {
 288         pinctrl-0 = <&scif2_pins>;
 289         pinctrl-names = "default";
 290
 291         status = "okay";
 292 };
 293
 294 &scif_clk {
 295         clock-frequency = <14745600>;
 296 };
 297
 298 &sdhi0 {
 299         pinctrl-0 = <&sdhi0_pins>;
 300         pinctrl-1 = <&sdhi0_pins_uhs>;
 301         pinctrl-names = "default", "state_uhs";
 302
 303         vmmc-supply = <&reg_3p3v>;
 304         vqmmc-supply = <&vccq_sdhi0>;
 305         cd-gpios = <&gpio3 12 GPIO_ACTIVE_LOW>;
 306         bus-width = <4>;
 307         sd-uhs-sdr50;
 308         sd-uhs-sdr104;
 309         status = "okay";
 310 };
 311
 312 &sdhi2 {
 313         status = "okay";
 314         pinctrl-0 = <&sdhi2_pins>;
 315         pinctrl-names = "default";
 316
 317         vmmc-supply = <&wlan_en_reg>;
 318         bus-width = <4>;
 319         non-removable;
 320         cap-power-off-card;
 321         keep-power-in-suspend;
 322
 323         #address-cells = <1>;
 324         #size-cells = <0>;
 325         wlcore: wlcore@2 {
 326                 compatible = "ti,wl1837";
 327                 reg = <2>;
 328                 interrupt-parent = <&gpio2>;
 329                 interrupts = <5 IRQ_TYPE_LEVEL_HIGH>;
 330         };
 331 };
 332
 333 &sdhi3 {
 334         pinctrl-0 = <&sdhi3_pins>;
 335         pinctrl-1 = <&sdhi3_pins>;
 336         pinctrl-names = "default", "state_uhs";
 337
 338         vmmc-supply = <&reg_3p3v>;
 339         vqmmc-supply = <&reg_1p8v>;
 340         bus-width = <8>;
 341         mmc-hs200-1_8v;
 342         no-sd;
 343         no-sdio;
 344         non-removable;
 345         fixed-emmc-driver-type = <1>;
 346         status = "okay";
 347 };
 348
 349 &usb_extal_clk {
 350         clock-frequency = <50000000>;
 351 };
 352
 353 &usb2_phy0 {
 354         pinctrl-0 = <&usb0_pins>;
 355         pinctrl-names = "default";
 356
 357         vbus-supply = <&vbus0_usb2>;
 358         status = "okay";
 359 };
 360
 361 &usb2_phy1 {
 362         pinctrl-0 = <&usb1_pins>;
 363         pinctrl-names = "default";
 364
 365         status = "okay";
 366 };
 367
 368 &usb3_peri0 {
 369         phys = <&usb3_phy0>;
 370         phy-names = "usb";
 371
 372         companion = <&xhci0>;
 373
 374         status = "okay";
 375 };
 376
 377 &usb3_phy0 {
 378         status = "okay";
 379 };
 380
 381 &usb3s0_clk {
 382         clock-frequency = <100000000>;
 383 };
 384
 385 &xhci0 {
 386         pinctrl-0 = <&usb30_pins>;
 387         pinctrl-names = "default";
 388
 389         status = "okay";
 390 };