arch/arm/boot/dts/r8a7790-stout.dts

   1 // SPDX-License-Identifier: GPL-2.0
   2 /*
   3  * Device Tree Source for the Stout board
   4  *
   5  * Copyright (C) 2018 Marek Vasut <marek.vasut@gmail.com>
   6  */
   7
   8 /dts-v1/;
   9 #include "r8a7790.dtsi"
  10 #include <dt-bindings/gpio/gpio.h>
  11 #include <dt-bindings/input/input.h>
  12
  13 / {
  14         model = "Stout";
  15         compatible = "renesas,stout", "renesas,r8a7790";
  16
  17         aliases {
  18                 serial0 = &scifa0;
  19         };
  20
  21         chosen {
  22                 bootargs = "ignore_loglevel rw root=/dev/nfs ip=dhcp";
  23                 stdout-path = "serial0:115200n8";
  24         };
  25
  26         memory@40000000 {
  27                 device_type = "memory";
  28                 reg = <0 0x40000000 0 0x40000000>;
  29         };
  30
  31         leds {
  32                 compatible = "gpio-leds";
  33                 led1 {
  34                         gpios = <&gpio4 22 GPIO_ACTIVE_LOW>;
  35                 };
  36                 led2 {
  37                         gpios = <&gpio4 23 GPIO_ACTIVE_LOW>;
  38                 };
  39                 led3 {
  40                         gpios = <&gpio5 17 GPIO_ACTIVE_LOW>;
  41                 };
  42                 led5 {
  43                         gpios = <&gpio4 24 GPIO_ACTIVE_LOW>;
  44                 };
  45         };
  46
  47         fixedregulator3v3: regulator-3v3 {
  48                 compatible = "regulator-fixed";
  49                 regulator-name = "fixed-3.3V";
  50                 regulator-min-microvolt = <3300000>;
  51                 regulator-max-microvolt = <3300000>;
  52                 regulator-boot-on;
  53                 regulator-always-on;
  54         };
  55
  56         vcc_sdhi0: regulator-vcc-sdhi0 {
  57                 compatible = "regulator-fixed";
  58
  59                 regulator-name = "SDHI0 Vcc";
  60                 regulator-min-microvolt = <3300000>;
  61                 regulator-max-microvolt = <3300000>;
  62
  63                 gpio = <&gpio5 24 GPIO_ACTIVE_HIGH>;
  64                 enable-active-high;
  65         };
  66
  67         hdmi-out {
  68                 compatible = "hdmi-connector";
  69                 type = "a";
  70
  71                 port {
  72                         hdmi_con_out: endpoint {
  73                                 remote-endpoint = <&adv7511_out>;
  74                         };
  75                 };
  76         };
  77
  78         osc1_clk: osc1-clock {
  79                 compatible = "fixed-clock";
  80                 #clock-cells = <0>;
  81                 clock-frequency = <148500000>;
  82         };
  83
  84         osc4_clk: osc4-clock {
  85                 compatible = "fixed-clock";
  86                 #clock-cells = <0>;
  87                 clock-frequency = <12000000>;
  88         };
  89 };
  90
  91 &du {
  92         pinctrl-0 = <&du_pins>;
  93         pinctrl-names = "default";
  94         status = "okay";
  95
  96         clocks = <&cpg CPG_MOD 724>, <&cpg CPG_MOD 723>, <&cpg CPG_MOD 722>,
  97                  <&osc1_clk>;
  98         clock-names = "du.0", "du.1", "du.2", "dclkin.0";
  99
 100         ports {
 101                 port@0 {
 102                         endpoint {
 103                                 remote-endpoint = <&adv7511_in>;
 104                         };
 105                 };
 106         };
 107 };
 108
 109 &lvds0 {
 110         ports {
 111                 port@1 {
 112                         lvds_connector0: endpoint {
 113                         };
 114                 };
 115         };
 116 };
 117
 118 &lvds1 {
 119         ports {
 120                 port@1 {
 121                         lvds_connector1: endpoint {
 122                         };
 123                 };
 124         };
 125 };
 126
 127 &extal_clk {
 128         clock-frequency = <20000000>;
 129 };
 130
 131 &pfc {
 132
 133         pinctrl-0 = <&scif_clk_pins>;
 134         pinctrl-names = "default";
 135
 136         du_pins: du {
 137                 groups = "du_rgb888", "du_sync_1", "du_clk_out_0";
 138                 function = "du";
 139         };
 140
 141         scifa0_pins: scifa0 {
 142                 groups = "scifa0_data_b";
 143                 function = "scifa0";
 144         };
 145
 146         scif_clk_pins: scif_clk {
 147                 groups = "scif_clk";
 148                 function = "scif_clk";
 149         };
 150
 151         ether_pins: ether {
 152                 groups = "eth_link", "eth_mdio", "eth_rmii";
 153                 function = "eth";
 154         };
 155
 156         phy1_pins: phy1 {
 157                 groups = "intc_irq1";
 158                 function = "intc";
 159         };
 160
 161         sdhi0_pins: sd0 {
 162                 groups = "sdhi0_data4", "sdhi0_ctrl";
 163                 function = "sdhi0";
 164                 power-source = <3300>;
 165         };
 166
 167         qspi_pins: qspi {
 168                 groups = "qspi_ctrl", "qspi_data4";
 169                 function = "qspi";
 170         };
 171
 172         iic2_pins: iic2 {
 173                 groups = "iic2_b";
 174                 function = "iic2";
 175         };
 176
 177         iic3_pins: iic3 {
 178                 groups = "iic3";
 179                 function = "iic3";
 180         };
 181
 182         usb0_pins: usb0 {
 183                 groups = "usb0";
 184                 function = "usb0";
 185         };
 186 };
 187
 188 &ether {
 189         pinctrl-0 = <&ether_pins &phy1_pins>;
 190         pinctrl-names = "default";
 191
 192         phy-handle = <&phy1>;
 193         renesas,ether-link-active-low;
 194         status = "okay";
 195
 196         phy1: ethernet-phy@1 {
 197                 reg = <1>;
 198                 interrupt-parent = <&irqc0>;
 199                 interrupts = <1 IRQ_TYPE_LEVEL_LOW>;
 200                 micrel,led-mode = <1>;
 201         };
 202 };
 203
 204 &cmt0 {
 205         status = "okay";
 206 };
 207
 208 &qspi {
 209         pinctrl-0 = <&qspi_pins>;
 210         pinctrl-names = "default";
 211
 212         status = "okay";
 213
 214         flash: flash@0 {
 215                 compatible = "spansion,s25fl512s", "jedec,spi-nor";
 216                 reg = <0>;
 217                 spi-max-frequency = <30000000>;
 218                 spi-tx-bus-width = <4>;
 219                 spi-rx-bus-width = <4>;
 220                 spi-cpha;
 221                 spi-cpol;
 222                 m25p,fast-read;
 223
 224                 partitions {
 225                         compatible = "fixed-partitions";
 226                         #address-cells = <1>;
 227                         #size-cells = <1>;
 228
 229                         partition@0 {
 230                                 label = "loader";
 231                                 reg = <0x00000000 0x00080000>;
 232                                 read-only;
 233                         };
 234                         partition@80000 {
 235                                 label = "uboot";
 236                                 reg = <0x00080000 0x00040000>;
 237                                 read-only;
 238                         };
 239                         partition@c0000 {
 240                                 label = "uboot-env";
 241                                 reg = <0x000c0000 0x00040000>;
 242                                 read-only;
 243                         };
 244                         partition@100000 {
 245                                 label = "flash";
 246                                 reg = <0x00100000 0x03f00000>;
 247                         };
 248                 };
 249         };
 250 };
 251
 252 &scifa0 {
 253         pinctrl-0 = <&scifa0_pins>;
 254         pinctrl-names = "default";
 255
 256         status = "okay";
 257 };
 258
 259 &scif_clk {
 260         clock-frequency = <14745600>;
 261 };
 262
 263 &sdhi0 {
 264         pinctrl-0 = <&sdhi0_pins>;
 265         pinctrl-names = "default";
 266
 267         vmmc-supply = <&vcc_sdhi0>;
 268         cd-gpios = <&gpio3 6 GPIO_ACTIVE_LOW>;
 269         status = "okay";
 270 };
 271
 272 &cpu0 {
 273         cpu0-supply = <&vdd_dvfs>;
 274 };
 275
 276 &iic2   {
 277         status = "okay";
 278         pinctrl-0 = <&iic2_pins>;
 279         pinctrl-names = "default";
 280
 281         clock-frequency = <100000>;
 282
 283         hdmi@39 {
 284                 compatible = "adi,adv7511w";
 285                 reg = <0x39>;
 286                 interrupt-parent = <&gpio1>;
 287                 interrupts = <15 IRQ_TYPE_LEVEL_LOW>;
 288                 clocks = <&osc4_clk>;
 289                 clock-names = "cec";
 290
 291                 adi,input-depth = <8>;
 292                 adi,input-colorspace = "rgb";
 293                 adi,input-clock = "1x";
 294                 adi,input-style = <1>;
 295                 adi,input-justification = "evenly";
 296
 297                 ports {
 298                         #address-cells = <1>;
 299                         #size-cells = <0>;
 300
 301                         port@0 {
 302                                 reg = <0>;
 303                                 adv7511_in: endpoint {
 304                                         remote-endpoint = <&du_out_rgb>;
 305                                 };
 306                         };
 307
 308                         port@1 {
 309                                 reg = <1>;
 310                                 adv7511_out: endpoint {
 311                                         remote-endpoint = <&hdmi_con_out>;
 312                                 };
 313                         };
 314                 };
 315         };
 316 };
 317
 318 &iic3 {
 319         pinctrl-names = "default";
 320         pinctrl-0 = <&iic3_pins>;
 321         status = "okay";
 322
 323         pmic@58 {
 324                 compatible = "dlg,da9063";
 325                 reg = <0x58>;
 326                 interrupt-parent = <&irqc0>;
 327                 interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
 328                 interrupt-controller;
 329
 330                 onkey {
 331                         compatible = "dlg,da9063-onkey";
 332                 };
 333
 334                 rtc {
 335                         compatible = "dlg,da9063-rtc";
 336                 };
 337
 338                 wdt {
 339                         compatible = "dlg,da9063-watchdog";
 340                 };
 341         };
 342
 343         vdd_dvfs: regulator@68 {
 344                 compatible = "dlg,da9210";
 345                 reg = <0x68>;
 346                 interrupt-parent = <&irqc0>;
 347                 interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
 348
 349                 regulator-min-microvolt = <1000000>;
 350                 regulator-max-microvolt = <1000000>;
 351                 regulator-boot-on;
 352                 regulator-always-on;
 353         };
 354
 355         vdd: regulator@70 {
 356                 compatible = "dlg,da9210";
 357                 reg = <0x70>;
 358                 interrupt-parent = <&irqc0>;
 359                 interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
 360
 361                 regulator-min-microvolt = <1000000>;
 362                 regulator-max-microvolt = <1000000>;
 363                 regulator-boot-on;
 364                 regulator-always-on;
 365         };
 366 };
 367
 368 &pci0 {
 369         status = "okay";
 370         pinctrl-0 = <&usb0_pins>;
 371         pinctrl-names = "default";
 372 };
 373
 374 &usbphy {
 375         status = "okay";
 376 };