arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dts

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Copyright (c) 2017 Theobroma Systems Design und Consulting GmbH
   4  */
   5
   6 /dts-v1/;
   7 #include "rk3399-puma.dtsi"
   8
   9 / {
  10         model = "Theobroma Systems RK3399-Q7 SoM";
  11         compatible = "tsd,rk3399-puma-haikou", "rockchip,rk3399";
  12
  13         chosen {
  14                 stdout-path = "serial0:115200n8";
  15         };
  16
  17         leds {
  18                 pinctrl-0 = <&module_led_pin>, <&sd_card_led_pin>;
  19
  20                 sd_card_led: led-1 {
  21                         label = "sd_card_led";
  22                         gpios = <&gpio1 RK_PA2 GPIO_ACTIVE_HIGH>;
  23                         linux,default-trigger = "mmc0";
  24                 };
  25         };
  26
  27         i2s0-sound {
  28                 compatible = "simple-audio-card";
  29                 simple-audio-card,format = "i2s";
  30                 simple-audio-card,name = "Haikou,I2S-codec";
  31                 simple-audio-card,mclk-fs = <512>;
  32
  33                 simple-audio-card,codec {
  34                         clocks = <&sgtl5000_clk>;
  35                         sound-dai = <&sgtl5000>;
  36                 };
  37
  38                 simple-audio-card,cpu {
  39                         bitclock-master;
  40                         frame-master;
  41                         sound-dai = <&i2s0>;
  42                 };
  43         };
  44
  45         sgtl5000_clk: sgtl5000-oscillator  {
  46                         compatible = "fixed-clock";
  47                         #clock-cells = <0>;
  48                         clock-frequency  = <24576000>;
  49         };
  50
  51         dc_12v: dc-12v {
  52                 compatible = "regulator-fixed";
  53                 regulator-name = "dc_12v";
  54                 regulator-always-on;
  55                 regulator-boot-on;
  56                 regulator-min-microvolt = <12000000>;
  57                 regulator-max-microvolt = <12000000>;
  58         };
  59
  60         vcc3v3_baseboard: vcc3v3-baseboard {
  61                 compatible = "regulator-fixed";
  62                 regulator-name = "vcc3v3_baseboard";
  63                 regulator-always-on;
  64                 regulator-boot-on;
  65                 regulator-min-microvolt = <3300000>;
  66                 regulator-max-microvolt = <3300000>;
  67                 vin-supply = <&dc_12v>;
  68         };
  69
  70         vcc5v0_baseboard: vcc5v0-baseboard {
  71                 compatible = "regulator-fixed";
  72                 regulator-name = "vcc5v0_baseboard";
  73                 regulator-always-on;
  74                 regulator-boot-on;
  75                 regulator-min-microvolt = <5000000>;
  76                 regulator-max-microvolt = <5000000>;
  77                 vin-supply = <&dc_12v>;
  78         };
  79
  80         vcc5v0_otg: vcc5v0-otg-regulator {
  81                 compatible = "regulator-fixed";
  82                 enable-active-high;
  83                 gpio = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
  84                 pinctrl-names = "default";
  85                 pinctrl-0 = <&otg_vbus_drv>;
  86                 regulator-name = "vcc5v0_otg";
  87                 regulator-always-on;
  88         };
  89
  90         vdda_codec: vdda-codec {
  91                 compatible = "regulator-fixed";
  92                 regulator-name = "vdda_codec";
  93                 regulator-boot-on;
  94                 regulator-min-microvolt = <3300000>;
  95                 regulator-max-microvolt = <3300000>;
  96                 vin-supply = <&vcc5v0_baseboard>;
  97         };
  98
  99         vddd_codec: vddd-codec {
 100                 compatible = "regulator-fixed";
 101                 regulator-name = "vddd_codec";
 102                 regulator-boot-on;
 103                 regulator-min-microvolt = <1600000>;
 104                 regulator-max-microvolt = <1600000>;
 105                 vin-supply = <&vcc5v0_baseboard>;
 106         };
 107 };
 108
 109 &hdmi {
 110         ddc-i2c-bus = <&i2c3>;
 111         status = "okay";
 112 };
 113
 114 &i2c1 {
 115         status = "okay";
 116         clock-frequency = <400000>;
 117 };
 118
 119 &i2c2 {
 120         status = "okay";
 121         clock-frequency = <400000>;
 122 };
 123
 124 &i2c3 {
 125         i2c-scl-rising-time-ns = <450>;
 126         i2c-scl-falling-time-ns = <15>;
 127         status = "okay";
 128 };
 129
 130 &i2c4 {
 131         status = "okay";
 132         clock-frequency = <400000>;
 133
 134         sgtl5000: codec@a {
 135                 compatible = "fsl,sgtl5000";
 136                 reg = <0x0a>;
 137                 clocks = <&sgtl5000_clk>;
 138                 #sound-dai-cells = <0>;
 139                 VDDA-supply = <&vdda_codec>;
 140                 VDDIO-supply = <&vdda_codec>;
 141                 VDDD-supply = <&vddd_codec>;
 142                 status = "okay";
 143         };
 144 };
 145
 146 &i2c6 {
 147         status = "okay";
 148         clock-frequency = <400000>;
 149 };
 150
 151 &pcie_phy {
 152         status = "okay";
 153 };
 154
 155 &pcie0 {
 156         ep-gpios = <&gpio4 RK_PC6 GPIO_ACTIVE_HIGH>;
 157         num-lanes = <4>;
 158         pinctrl-names = "default";
 159         pinctrl-0 = <&pcie_clkreqn_cpm>;
 160         status = "okay";
 161 };
 162
 163 &pinctrl {
 164         pinctrl-names = "default";
 165         pinctrl-0 = <&haikou_pin_hog>;
 166
 167         hog {
 168                 haikou_pin_hog: haikou-pin-hog {
 169                         rockchip,pins =
 170                           /* LID_BTN */
 171                           <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>,
 172                           /* BATLOW# */
 173                           <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>,
 174                           /* SLP_BTN# */
 175                           <0 RK_PB3 RK_FUNC_GPIO &pcfg_pull_up>,
 176                           /* BIOS_DISABLE# */
 177                           <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>;
 178                 };
 179         };
 180
 181         leds {
 182                 sd_card_led_pin: sd-card-led-pin {
 183                         rockchip,pins =
 184                           <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
 185                 };
 186         };
 187
 188         usb2 {
 189                 otg_vbus_drv: otg-vbus-drv {
 190                         rockchip,pins =
 191                           <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
 192                 };
 193         };
 194 };
 195
 196 &pwm0 {
 197         status = "okay";
 198 };
 199
 200 &sdmmc {
 201         bus-width = <4>;
 202         cap-mmc-highspeed;
 203         cap-sd-highspeed;
 204         cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
 205         disable-wp;
 206         max-frequency = <150000000>;
 207         pinctrl-names = "default";
 208         pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
 209         vmmc-supply = <&vcc3v3_baseboard>;
 210         status = "okay";
 211 };
 212
 213 &spi5 {
 214         status = "okay";
 215 };
 216
 217 &tcphy0 {
 218         status = "okay";
 219 };
 220
 221 &u2phy0 {
 222         status = "okay";
 223 };
 224
 225 &usbdrd3_0 {
 226         status = "okay";
 227 };
 228
 229 &usbdrd_dwc3_0 {
 230         dr_mode = "otg";
 231         status = "okay";
 232 };
 233
 234 &u2phy0_host {
 235         phy-supply = <&vcc5v0_otg>;
 236         status = "okay";
 237 };
 238
 239 &uart0 {
 240         pinctrl-names = "default";
 241         pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>;
 242         status = "okay";
 243 };
 244
 245 &uart2 {
 246         status = "okay";
 247 };
 248
 249 &usb_host0_ehci {
 250         status = "okay";
 251 };
 252
 253 &usb_host0_ohci {
 254         status = "okay";
 255 };
 256
 257 &vopb {
 258         status = "okay";
 259 };
 260
 261 &vopb_mmu {
 262         status = "okay";
 263 };
 264
 265 &vopl {
 266         status = "okay";
 267 };
 268
 269 &vopl_mmu {
 270         status = "okay";
 271 };