arch/arm64/boot/dts/rockchip/rk3588-coolpi-cm5-evb.dts

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Copyright (c) 2023 Rockchip Electronics Co., Ltd.
   4  *
   5  */
   6
   7 /dts-v1/;
   8
   9 #include <dt-bindings/leds/common.h>
  10 #include "rk3588-coolpi-cm5.dtsi"
  11
  12 / {
  13         model = "RK3588 CoolPi CM5 EVB";
  14         compatible = "coolpi,pi-cm5-evb", "coolpi,pi-cm5", "rockchip,rk3588";
  15
  16         backlight: backlight {
  17                 compatible = "pwm-backlight";
  18                 enable-gpios = <&gpio4 RK_PA3 GPIO_ACTIVE_HIGH>;
  19                 pinctrl-names = "default";
  20                 pinctrl-0 = <&bl_en>;
  21                 power-supply = <&vcc12v_dcin>;
  22                 pwms = <&pwm2 0 25000 0>;
  23         };
  24
  25         leds: leds {
  26                 compatible = "gpio-leds";
  27
  28                 green_led: led-0 {
  29                         color = <LED_COLOR_ID_GREEN>;
  30                         function = LED_FUNCTION_STATUS;
  31                         gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_HIGH>;
  32                         linux,default-trigger = "heartbeat";
  33                 };
  34         };
  35
  36         vcc12v_dcin: vcc12v-dcin-regulator {
  37                 compatible = "regulator-fixed";
  38                 regulator-name = "vcc12v_dcin";
  39                 regulator-always-on;
  40                 regulator-boot-on;
  41                 regulator-min-microvolt = <12000000>;
  42                 regulator-max-microvolt = <12000000>;
  43         };
  44
  45         vcc5v0_sys: vcc5v0-sys-regulator {
  46                 compatible = "regulator-fixed";
  47                 regulator-name = "vcc5v0_sys";
  48                 regulator-always-on;
  49                 regulator-boot-on;
  50                 regulator-min-microvolt = <5000000>;
  51                 regulator-max-microvolt = <5000000>;
  52                 vin-supply = <&vcc12v_dcin>;
  53         };
  54
  55         vcc3v3_sys: vcc3v3-sys-regulator {
  56                 compatible = "regulator-fixed";
  57                 regulator-name = "vcc3v3_sys";
  58                 regulator-always-on;
  59                 regulator-boot-on;
  60                 regulator-min-microvolt = <3300000>;
  61                 regulator-max-microvolt = <3300000>;
  62                 vin-supply = <&vcc12v_dcin>;
  63         };
  64
  65         vcc3v3_lcd: vcc3v3-lcd-regulator {
  66                 compatible = "regulator-fixed";
  67                 regulator-name = "vcc3v3_lcd";
  68                 enable-active-high;
  69                 gpio = <&gpio1 RK_PC4 GPIO_ACTIVE_HIGH>;
  70                 pinctrl-names = "default";
  71                 pinctrl-0 = <&lcdpwr_en>;
  72                 vin-supply = <&vcc3v3_sys>;
  73         };
  74
  75         vcc5v0_usb30_host: vcc5v0-usb30-host-regulator {
  76                 compatible = "regulator-fixed";
  77                 regulator-name = "vcc5v0_host";
  78                 regulator-boot-on;
  79                 regulator-always-on;
  80                 enable-active-high;
  81                 regulator-min-microvolt = <5000000>;
  82                 regulator-max-microvolt = <5000000>;
  83                 gpio = <&gpio1 RK_PD5 GPIO_ACTIVE_HIGH>;
  84                 pinctrl-names = "default";
  85                 pinctrl-0 = <&usb_host_pwren>;
  86                 vin-supply = <&vcc5v0_sys>;
  87         };
  88
  89         vcc5v0_usb30_otg: vcc5v0-usb30-otg-regulator {
  90                 compatible = "regulator-fixed";
  91                 regulator-name = "vcc5v0_otg";
  92                 regulator-boot-on;
  93                 regulator-always-on;
  94                 enable-active-high;
  95                 regulator-min-microvolt = <5000000>;
  96                 regulator-max-microvolt = <5000000>;
  97                 gpios = <&gpio0 RK_PA0 GPIO_ACTIVE_HIGH>;
  98                 pinctrl-names = "default";
  99                 pinctrl-0 = <&usb_otg_pwren>;
 100                 vin-supply = <&vcc5v0_sys>;
 101         };
 102 };
 103
 104 /* M.2 E-Key */
 105 &pcie2x1l1 {
 106         reset-gpios = <&gpio4 RK_PA2 GPIO_ACTIVE_HIGH>;
 107         vpcie3v3-supply = <&vcc3v3_sys>;
 108         pinctrl-names = "default";
 109         pinctrl-0 = <&pcie_clkreq &pcie_wake &pcie_rst &wifi_pwron &bt_pwron>;
 110         status = "okay";
 111 };
 112
 113 &pcie30phy {
 114         status = "okay";
 115 };
 116
 117 &pcie3x2 {
 118         reset-gpios = <&gpio3 RK_PB0 GPIO_ACTIVE_HIGH>;
 119         vpcie3v3-supply = <&vcc3v3_sys>;
 120         status = "okay";
 121 };
 122
 123 /* M.2 M-Key ssd */
 124 &pcie3x4 {
 125         reset-gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>;
 126         vpcie3v3-supply = <&vcc3v3_sys>;
 127         status = "okay";
 128 };
 129
 130 &pinctrl {
 131         lcd {
 132                 lcdpwr_en: lcdpwr-en {
 133                         rockchip,pins = <1 RK_PC4 RK_FUNC_GPIO &pcfg_pull_down>;
 134                 };
 135
 136                 bl_en: bl-en {
 137                         rockchip,pins = <4 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
 138                 };
 139         };
 140
 141         usb {
 142                 usb_host_pwren: usb-host-pwren {
 143                         rockchip,pins = <1 RK_PD5 RK_FUNC_GPIO &pcfg_pull_up>;
 144                 };
 145
 146                 usb_otg_pwren: usb-otg-pwren {
 147                         rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>;
 148                 };
 149         };
 150
 151         wifi {
 152                 bt_pwron: bt-pwron {
 153                         rockchip,pins = <3 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>;
 154                 };
 155
 156                 pcie_clkreq: pcie-clkreq {
 157                         rockchip,pins = <4 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>;
 158                 };
 159
 160                 pcie_rst: pcie-rst {
 161                         rockchip,pins = <4 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>;
 162                 };
 163
 164                 wifi_pwron: wifi-pwron {
 165                         rockchip,pins = <3 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>;
 166                 };
 167
 168                 pcie_wake: pcie-wake {
 169                         rockchip,pins = <4 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>;
 170                 };
 171         };
 172 };
 173
 174 &pwm2 {
 175         status = "okay";
 176 };
 177
 178 &sata1 {
 179         status = "okay";
 180 };
 181
 182 &u2phy2 {
 183         status = "okay";
 184 };
 185
 186 &u2phy3 {
 187         status = "okay";
 188 };
 189
 190 &u2phy2_host {
 191         phy-supply = <&vcc5v0_usb30_host>;
 192         status = "okay";
 193 };
 194
 195 &u2phy3_host {
 196         phy-supply = <&vcc5v0_usb30_host>;
 197         status = "okay";
 198 };
 199
 200 &usb_host0_ehci {
 201         status = "okay";
 202 };
 203
 204 &usb_host0_ohci {
 205         status = "okay";
 206 };
 207
 208 &usb_host1_ehci {
 209         status = "okay";
 210 };
 211
 212 &usb_host1_ohci {
 213         status = "okay";
 214 };