Quelle  rk3568-odroid-m1.dts   Sprache: unbekannt

// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * Copyright (c) 2022 Hardkernel Co., Ltd.
 *
 */

/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/leds/common.h>
#include <dt-bindings/pinctrl/rockchip.h>
#include <dt-bindings/soc/rockchip,vop2.h>
#include "rk3568.dtsi"

/ {
 model = "Hardkernel ODROID-M1";
 compatible = "hardkernel,odroid-m1", "rockchip,rk3568";

 aliases {
  ethernet0 = &gmac0;
  i2c0 = &i2c3;
  i2c3 = &i2c0;
  mmc0 = &sdhci;
  mmc1 = &sdmmc0;
  serial0 = &uart1;
  serial1 = &uart0;
 };

 chosen {
  stdout-path = "serial2:1500000n8";
 };

 dc_12v: regulator-dc-12v {
  compatible = "regulator-fixed";
  regulator-name = "dc_12v";
  regulator-always-on;
  regulator-boot-on;
  regulator-min-microvolt = <12000000>;
  regulator-max-microvolt = <12000000>;
 };

 hdmi-con {
  compatible = "hdmi-connector";
  type = "a";

  port {
   hdmi_con_in: endpoint {
    remote-endpoint = <&hdmi_out_con>;
   };
  };
 };

 ir-receiver {
  compatible = "gpio-ir-receiver";
  gpios = <&gpio0 RK_PC2 GPIO_ACTIVE_LOW>;
  pinctrl-names = "default";
  pinctrl-0 = <&ir_receiver_pin>;
 };

 leds {
  compatible = "gpio-leds";

  led_power: led-0 {
   gpios = <&gpio0 RK_PC6 GPIO_ACTIVE_HIGH>;
   function = LED_FUNCTION_POWER;
   color = <LED_COLOR_ID_RED>;
   default-state = "keep";
   linux,default-trigger = "default-on";
   pinctrl-names = "default";
   pinctrl-0 = <&led_power_pin>;
  };
  led_work: led-1 {
   gpios = <&gpio0 RK_PB7 GPIO_ACTIVE_HIGH>;
   function = LED_FUNCTION_HEARTBEAT;
   color = <LED_COLOR_ID_BLUE>;
   linux,default-trigger = "heartbeat";
   pinctrl-names = "default";
   pinctrl-0 = <&led_work_pin>;
  };
 };

 rk809-sound {
  compatible = "simple-audio-card";
  pinctrl-names = "default";
  pinctrl-0 = <&hp_det_pin>;
  simple-audio-card,name = "Analog RK817";
  simple-audio-card,format = "i2s";
  simple-audio-card,hp-det-gpios = <&gpio0 RK_PB0 GPIO_ACTIVE_HIGH>;
  simple-audio-card,mclk-fs = <256>;
  simple-audio-card,widgets =
   "Headphone", "Headphones",
   "Speaker", "Speaker";
  simple-audio-card,routing =
   "Headphones", "HPOL",
   "Headphones", "HPOR",
   "Speaker", "SPKO";

  simple-audio-card,cpu {
   sound-dai = <&i2s1_8ch>;
  };

  simple-audio-card,codec {
   sound-dai = <&rk809>;
  };
 };

 vcc3v3_pcie: regulator-vcc3v3-pcie {
  compatible = "regulator-fixed";
  regulator-name = "vcc3v3_pcie";
  enable-active-high;
  gpio = <&gpio4 RK_PA7 GPIO_ACTIVE_HIGH>;
  pinctrl-names = "default";
  pinctrl-0 = <&vcc3v3_pcie_en_pin>;
  regulator-min-microvolt = <3300000>;
  regulator-max-microvolt = <3300000>;
  startup-delay-us = <5000>;
  vin-supply = <&vcc3v3_sys>;
 };

 vcc3v3_sys: regulator-vcc3v3-sys {
  compatible = "regulator-fixed";
  regulator-name = "vcc3v3_sys";
  regulator-always-on;
  regulator-boot-on;
  regulator-min-microvolt = <3300000>;
  regulator-max-microvolt = <3300000>;
  vin-supply = <&dc_12v>;
 };

 vcc5v0_sys: regulator-vcc5v0-sys {
  compatible = "regulator-fixed";
  regulator-name = "vcc5v0_sys";
  regulator-always-on;
  regulator-boot-on;
  regulator-min-microvolt = <5000000>;
  regulator-max-microvolt = <5000000>;
  vin-supply = <&dc_12v>;
 };

 vcc5v0_usb_host: regulator-vcc5v0-usb-host {
  compatible = "regulator-fixed";
  regulator-name = "vcc5v0_usb_host";
  enable-active-high;
  gpio = <&gpio0 RK_PA6 GPIO_ACTIVE_HIGH>;
  pinctrl-names = "default";
  pinctrl-0 = <&vcc5v0_usb_host_en_pin>;
  regulator-min-microvolt = <5000000>;
  regulator-max-microvolt = <5000000>;
  vin-supply = <&vcc5v0_sys>;
 };

 vcc5v0_usb_otg: regulator-vcc5v0-usb-otg {
  compatible = "regulator-fixed";
  regulator-name = "vcc5v0_usb_otg";
  enable-active-high;
  gpio = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>;
  pinctrl-names = "default";
  pinctrl-0 = <&vcc5v0_usb_otg_en_pin>;
  regulator-min-microvolt = <5000000>;
  regulator-max-microvolt = <5000000>;
  vin-supply = <&vcc5v0_sys>;
 };
};

&combphy0 {
 /* Used for USB3 */
 phy-supply = <&vcc5v0_usb_host>;
 status = "okay";
};

&combphy1 {
 /* Used for USB3 */
 phy-supply = <&vcc5v0_usb_otg>;
 status = "okay";
};

&combphy2 {
 /* used for SATA */
 status = "okay";
};

&cpu0 {
 cpu-supply = <&vdd_cpu>;
};

&cpu1 {
 cpu-supply = <&vdd_cpu>;
};

&cpu2 {
 cpu-supply = <&vdd_cpu>;
};

&cpu3 {
 cpu-supply = <&vdd_cpu>;
};

&gmac0 {
 assigned-clocks = <&cru SCLK_GMAC0_RX_TX>, <&cru SCLK_GMAC0>;
 assigned-clock-parents = <&cru SCLK_GMAC0_RGMII_SPEED>;
 assigned-clock-rates = <0>, <125000000>;
 clock_in_out = "output";
 phy-handle = <&rgmii_phy0>;
 phy-mode = "rgmii";
 phy-supply = <&vcc3v3_sys>;
 pinctrl-names = "default";
 pinctrl-0 = <&gmac0_miim
       &gmac0_tx_bus2
       &gmac0_rx_bus2
       &gmac0_rgmii_clk
       &gmac0_rgmii_bus>;
 status = "okay";

 tx_delay = <0x4f>;
 rx_delay = <0x2d>;
};

&gpu {
 mali-supply = <&vdd_gpu>;
 status = "okay";
};

&hdmi {
 avdd-0v9-supply = <&vdda0v9_image>;
 avdd-1v8-supply = <&vcca1v8_image>;
 status = "okay";
};

&hdmi_in {
 hdmi_in_vp0: endpoint {
  remote-endpoint = <&vp0_out_hdmi>;
 };
};

&hdmi_out {
 hdmi_out_con: endpoint {
  remote-endpoint = <&hdmi_con_in>;
 };
};

&hdmi_sound {
 status = "okay";
};

&i2c0 {
 status = "okay";

 vdd_cpu: regulator@1c {
  compatible = "tcs,tcs4525";
  reg = <0x1c>;
  fcs,suspend-voltage-selector = <1>;
  regulator-name = "vdd_cpu";
  regulator-always-on;
  regulator-boot-on;
  regulator-min-microvolt = <800000>;
  regulator-max-microvolt = <1150000>;
  regulator-ramp-delay = <2300>;
  vin-supply = <&vcc3v3_sys>;

  regulator-state-mem {
   regulator-off-in-suspend;
  };
 };

 rk809: pmic@20 {
  compatible = "rockchip,rk809";
  reg = <0x20>;
  interrupt-parent = <&gpio0>;
  interrupts = <RK_PA3 IRQ_TYPE_LEVEL_LOW>;
  assigned-clocks = <&cru I2S1_MCLKOUT_TX>;
  assigned-clock-parents = <&cru CLK_I2S1_8CH_TX>;
  #clock-cells = <1>;
  clock-names = "mclk";
  clocks = <&cru I2S1_MCLKOUT_TX>;
  pinctrl-names = "default";
  pinctrl-0 = <&pmic_int_l>, <&i2s1m0_mclk>;
  system-power-controller;
  #sound-dai-cells = <0>;
  vcc1-supply = <&vcc3v3_sys>;
  vcc2-supply = <&vcc3v3_sys>;
  vcc3-supply = <&vcc3v3_sys>;
  vcc4-supply = <&vcc3v3_sys>;
  vcc5-supply = <&vcc3v3_sys>;
  vcc6-supply = <&vcc3v3_sys>;
  vcc7-supply = <&vcc3v3_sys>;
  vcc8-supply = <&vcc3v3_sys>;
  vcc9-supply = <&vcc3v3_sys>;
  wakeup-source;

  regulators {
   vdd_logic: DCDC_REG1 {
    regulator-name = "vdd_logic";
    regulator-always-on;
    regulator-boot-on;
    regulator-initial-mode = <0x2>;
    regulator-min-microvolt = <500000>;
    regulator-max-microvolt = <1350000>;
    regulator-ramp-delay = <6001>;

    regulator-state-mem {
     regulator-off-in-suspend;
    };
   };

   vdd_gpu: DCDC_REG2 {
    regulator-name = "vdd_gpu";
    regulator-always-on;
    regulator-initial-mode = <0x2>;
    regulator-min-microvolt = <500000>;
    regulator-max-microvolt = <1350000>;
    regulator-ramp-delay = <6001>;

    regulator-state-mem {
     regulator-off-in-suspend;
    };
   };

   vcc_ddr: DCDC_REG3 {
    regulator-name = "vcc_ddr";
    regulator-always-on;
    regulator-boot-on;
    regulator-initial-mode = <0x2>;

    regulator-state-mem {
     regulator-on-in-suspend;
    };
   };

   vdd_npu: DCDC_REG4 {
    regulator-name = "vdd_npu";
    regulator-initial-mode = <0x2>;
    regulator-min-microvolt = <500000>;
    regulator-max-microvolt = <1350000>;
    regulator-ramp-delay = <6001>;

    regulator-state-mem {
     regulator-off-in-suspend;
    };
   };

   vcc_1v8: DCDC_REG5 {
    regulator-name = "vcc_1v8";
    regulator-always-on;
    regulator-boot-on;
    regulator-min-microvolt = <1800000>;
    regulator-max-microvolt = <1800000>;

    regulator-state-mem {
     regulator-off-in-suspend;
    };
   };

   vdda0v9_image: LDO_REG1 {
    regulator-name = "vdda0v9_image";
    regulator-always-on;
    regulator-min-microvolt = <900000>;
    regulator-max-microvolt = <900000>;

    regulator-state-mem {
     regulator-off-in-suspend;
    };
   };

   vdda_0v9: LDO_REG2 {
    regulator-name = "vdda_0v9";
    regulator-always-on;
    regulator-boot-on;
    regulator-min-microvolt = <900000>;
    regulator-max-microvolt = <900000>;

    regulator-state-mem {
     regulator-off-in-suspend;
    };
   };

   vdda0v9_pmu: LDO_REG3 {
    regulator-name = "vdda0v9_pmu";
    regulator-always-on;
    regulator-boot-on;
    regulator-min-microvolt = <900000>;
    regulator-max-microvolt = <900000>;

    regulator-state-mem {
     regulator-on-in-suspend;
     regulator-suspend-microvolt = <900000>;
    };
   };

   vccio_acodec: LDO_REG4 {
    regulator-name = "vccio_acodec";
    regulator-always-on;
    regulator-boot-on;
    regulator-min-microvolt = <3300000>;
    regulator-max-microvolt = <3300000>;

    regulator-state-mem {
     regulator-off-in-suspend;
    };
   };

   vccio_sd: LDO_REG5 {
    regulator-name = "vccio_sd";
    regulator-min-microvolt = <1800000>;
    regulator-max-microvolt = <3300000>;

    regulator-state-mem {
     regulator-off-in-suspend;
    };
   };

   vcc3v3_pmu: LDO_REG6 {
    regulator-name = "vcc3v3_pmu";
    regulator-always-on;
    regulator-boot-on;
    regulator-min-microvolt = <3300000>;
    regulator-max-microvolt = <3300000>;

    regulator-state-mem {
     regulator-on-in-suspend;
     regulator-suspend-microvolt = <3300000>;
    };
   };

   vcca_1v8: LDO_REG7 {
    regulator-name = "vcca_1v8";
    regulator-always-on;
    regulator-boot-on;
    regulator-min-microvolt = <1800000>;
    regulator-max-microvolt = <1800000>;

    regulator-state-mem {
     regulator-off-in-suspend;
    };
   };

   vcca1v8_pmu: LDO_REG8 {
    regulator-name = "vcca1v8_pmu";
    regulator-always-on;
    regulator-boot-on;
    regulator-min-microvolt = <1800000>;
    regulator-max-microvolt = <1800000>;

    regulator-state-mem {
     regulator-on-in-suspend;
     regulator-suspend-microvolt = <1800000>;
    };
   };

   vcca1v8_image: LDO_REG9 {
    regulator-name = "vcca1v8_image";
    regulator-always-on;
    regulator-min-microvolt = <1800000>;
    regulator-max-microvolt = <1800000>;

    regulator-state-mem {
     regulator-off-in-suspend;
    };
   };

   vcc_3v3: SWITCH_REG1 {
    regulator-name = "vcc_3v3";
    regulator-always-on;
    regulator-boot-on;

    regulator-state-mem {
     regulator-off-in-suspend;
    };
   };

   vcc3v3_sd: SWITCH_REG2 {
    regulator-name = "vcc3v3_sd";

    regulator-state-mem {
     regulator-off-in-suspend;
    };
   };
  };
 };
};

&i2s0_8ch {
 status = "okay";
};

&i2s1_8ch {
 pinctrl-names = "default";
 pinctrl-0 = <&i2s1m0_sclktx &i2s1m0_lrcktx &i2s1m0_sdi0 &i2s1m0_sdo0>;
 rockchip,trcm-sync-tx-only;
 status = "okay";
};

&mdio0 {
 rgmii_phy0: ethernet-phy@0 {
  compatible = "ethernet-phy-ieee802.3-c22";
  reg = <0x0>;
  reset-assert-us = <20000>;
  reset-deassert-us = <100000>;
  reset-gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
 };
};

&pcie30phy {
 status = "okay";
};

&pcie3x2 {
 pinctrl-names = "default";
 pinctrl-0 = <&pcie_reset_pin>;
 reset-gpios = <&gpio2 RK_PD6 GPIO_ACTIVE_HIGH>;
 vpcie3v3-supply = <&vcc3v3_pcie>;
 status = "okay";
};

&pinctrl {
 fspi {
  fspi_dual_io_pins: fspi-dual-io-pins {
   rockchip,pins =
    /* fspi_clk */
    <1 RK_PD0 1 &pcfg_pull_none>,
    /* fspi_cs0n */
    <1 RK_PD3 1 &pcfg_pull_none>,
    /* fspi_d0 */
    <1 RK_PD1 1 &pcfg_pull_none>,
    /* fspi_d1 */
    <1 RK_PD2 1 &pcfg_pull_none>;
  };
 };

 ir-receiver {
  ir_receiver_pin: ir-receiver-pin {
   /* external pullup to VCC3V3_SYS */
   rockchip,pins = <0 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;
  };
 };

 leds {
  led_power_pin: led-power-pin {
   rockchip,pins = <0 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>;
  };
  led_work_pin: led-work-pin {
   rockchip,pins = <0 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
  };
 };

 pcie {
  pcie_reset_pin: pcie-reset-pin {
   rockchip,pins = <2 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>;
  };
  vcc3v3_pcie_en_pin: vcc3v3-pcie-en-pin {
   rockchip,pins = <4 RK_PA7 RK_FUNC_GPIO &pcfg_pull_none>;
  };
 };

 pmic {
  pmic_int_l: pmic-int-l {
   rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
  };
 };

 rk809 {
  hp_det_pin: hp-det-pin {
   rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>;
  };
 };

 usb {
  vcc5v0_usb_host_en_pin: vcc5v0-usb-host-en-pin {
   rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;
  };
  vcc5v0_usb_otg_en_pin: vcc5v0-usb-dr-en-pin {
   rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>;
  };
 };
};

&pmu_io_domains {
 pmuio1-supply = <&vcc3v3_pmu>;
 pmuio2-supply = <&vcc3v3_pmu>;
 vccio1-supply = <&vccio_acodec>;
 vccio2-supply = <&vcc_1v8>;
 vccio3-supply = <&vccio_sd>;
 vccio4-supply = <&vcc_1v8>;
 vccio5-supply = <&vcc_3v3>;
 vccio6-supply = <&vcc_3v3>;
 vccio7-supply = <&vcc_3v3>;
 status = "okay";
};

&saradc {
 vref-supply = <&vcca_1v8>;
 status = "okay";
};

&sata2 {
 status = "okay";
};

&sdhci {
 bus-width = <8>;
 max-frequency = <200000000>;
 non-removable;
 pinctrl-names = "default";
 pinctrl-0 = <&emmc_bus8 &emmc_clk &emmc_cmd &emmc_datastrobe &emmc_rstnout>;
 vmmc-supply = <&vcc_3v3>;
 vqmmc-supply = <&vcc_1v8>;
 status = "okay";
};

&sdmmc0 {
 bus-width = <4>;
 cap-sd-highspeed;
 cd-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>;
 disable-wp;
 pinctrl-names = "default";
 pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd &sdmmc0_det>;
 sd-uhs-sdr50;
 vmmc-supply = <&vcc3v3_sd>;
 vqmmc-supply = <&vccio_sd>;
 status = "okay";
};

&sfc {
 /* Dual I/O mode as the D2 pin conflicts with the eMMC */
 pinctrl-0 = <&fspi_dual_io_pins>;
 pinctrl-names = "default";
 #address-cells = <1>;
 #size-cells = <0>;
 status = "okay";

 flash@0 {
  compatible = "jedec,spi-nor";
  reg = <0>;
  spi-max-frequency = <100000000>;
  spi-rx-bus-width = <2>;
  spi-tx-bus-width = <1>;

  partitions {
   compatible = "fixed-partitions";
   #address-cells = <1>;
   #size-cells = <1>;

   partition@0 {
    label = "SPL";
    reg = <0x0 0xe0000>;
   };
   partition@e0000 {
    label = "U-Boot Env";
    reg = <0xe0000 0x20000>;
   };
   partition@100000 {
    label = "U-Boot";
    reg = <0x100000 0x200000>;
   };
   partition@300000 {
    label = "splash";
    reg = <0x300000 0x100000>;
   };
   partition@400000 {
    label = "Filesystem";
    reg = <0x400000 0xc00000>;
   };
  };
 };
};

&tsadc {
 rockchip,hw-tshut-mode = <1>;
 rockchip,hw-tshut-polarity = <0>;
 status = "okay";
};

&uart2 {
 status = "okay";
};

&usb_host0_ehci {
 status = "okay";
};

&usb_host0_ohci {
 status = "okay";
};

&usb_host0_xhci {
 dr_mode = "host";
 status = "okay";
};

&usb_host1_ehci {
 status = "okay";
};

&usb_host1_ohci {
 status = "okay";
};

&usb_host1_xhci {
 status = "okay";
};

&usb2phy0 {
 status = "okay";
};

&usb2phy0_host {
 phy-supply = <&vcc5v0_usb_host>;
 status = "okay";
};

&usb2phy0_otg {
 phy-supply = <&vcc5v0_usb_otg>;
 status = "okay";
};

&usb2phy1 {
 status = "okay";
};

&usb2phy1_host {
 phy-supply = <&vcc5v0_usb_host>;
 status = "okay";
};

&usb2phy1_otg {
 phy-supply = <&vcc5v0_usb_host>;
 status = "okay";
};

&vop {
 assigned-clocks = <&cru DCLK_VOP0>, <&cru DCLK_VOP1>;
 assigned-clock-parents = <&pmucru PLL_HPLL>, <&cru PLL_VPLL>;
 status = "okay";
};

&vop_mmu {
 status = "okay";
};

&vp0 {
 vp0_out_hdmi: endpoint@ROCKCHIP_VOP2_EP_HDMI0 {
  reg = <ROCKCHIP_VOP2_EP_HDMI0>;
  remote-endpoint = <&hdmi_in_vp0>;
 };
};