502 lines
9.5 KiB
Plaintext
502 lines
9.5 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (c) 2024 Rockchip Electronics Co., Ltd.
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*
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*/
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/dts-v1/;
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#include <dt-bindings/usb/pd.h>
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/pwm/pwm.h>
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#include <dt-bindings/pinctrl/rockchip.h>
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#include <dt-bindings/display/rockchip_vop.h>
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#include "rk3576-armsom-cm5.dtsi"
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#include "rk3576-linux.dtsi"
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/ {
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model = "ArmSoM CM5 IO";
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compatible = "armsom,cm5-io", "rockchip,rk3576";
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/delete-node/ chosen;
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dp0_sound: dp0-sound {
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compatible = "rockchip,hdmi";
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rockchip,mclk-fs = <512>;
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rockchip,card-name = "rockchip-dp0";
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rockchip,cpu = <&spdif_tx3>;
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rockchip,codec = <&dp0 1>;
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rockchip,jack-det;
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};
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es8388_sound: es8388-sound {
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compatible = "simple-audio-card";
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simple-audio-card,format = "i2s";
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simple-audio-card,mclk-fs = <256>;
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simple-audio-card,name = "rockchip,es8388-codec";
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simple-audio-card,dai-link@0 {
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format = "i2s";
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cpu {
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sound-dai = <&sai1>;
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};
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codec {
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sound-dai = <&es8388>;
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};
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};
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};
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fan: pwm-fan {
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compatible = "pwm-fan";
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#cooling-cells = <2>;
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pwms = <&pwm2_8ch_6 0 50000 0>;
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cooling-levels = <0 50 100 150 200 255>;
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rockchip,temp-trips = <
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50000 1
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55000 2
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60000 3
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65000 4
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70000 5
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>;
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};
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hdmi_sound: hdmi-sound {
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compatible = "rockchip,hdmi";
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rockchip,mclk-fs = <128>;
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rockchip,card-name = "rockchip-hdmi";
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rockchip,cpu = <&sai6>;
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rockchip,codec = <&hdmi>;
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rockchip,jack-det;
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};
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leds: leds {
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compatible = "gpio-leds";
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work_led: work {
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gpios = <&gpio0 RK_PB4 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "heartbeat";
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};
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};
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vcc12v_dcin: vcc12v-dcin {
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compatible = "regulator-fixed";
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regulator-name = "vcc12v_dcin";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <12000000>;
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regulator-max-microvolt = <12000000>;
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};
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vcc_sys: vcc5v0-sys {
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compatible = "regulator-fixed";
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regulator-name = "vcc_sys";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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vin-supply = <&vcc12v_dcin>;
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};
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vcc5v0_device: vcc5v0-device {
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compatible = "regulator-fixed";
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regulator-name = "vcc5v0_device";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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vin-supply = <&vcc12v_dcin>;
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};
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vcc_2v0_pldo_s3: vcc-2v0-pldo-s3 {
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compatible = "regulator-fixed";
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regulator-name = "vcc_2v0_pldo_s3";
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regulator-boot-on;
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regulator-always-on;
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regulator-min-microvolt = <2000000>;
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regulator-max-microvolt = <2000000>;
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vin-supply = <&vcc_sys>;
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};
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vcc_1v1_nldo_s3: vcc-1v1-nldo-s3 {
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compatible = "regulator-fixed";
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regulator-name = "vcc_1v1_nldo_s3";
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regulator-boot-on;
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regulator-always-on;
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regulator-min-microvolt = <1100000>;
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regulator-max-microvolt = <1100000>;
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vin-supply = <&vcc_sys>;
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};
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vcc_1v8_s0: vcc-1v8-s0 {
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compatible = "regulator-fixed";
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regulator-name = "vcc_1v8_s0";
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regulator-boot-on;
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regulator-always-on;
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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vin-supply = <&vcc_1v8_s3>;
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};
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vcc_3v3_s0: vcc-3v3-s0 {
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compatible = "regulator-fixed";
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regulator-name = "vcc_3v3_s0";
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regulator-boot-on;
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regulator-always-on;
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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vin-supply = <&vcc_3v3_s3>;
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};
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vcc3v3_rtc_s5: vcc3v3-rtc-s5 {
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compatible = "regulator-fixed";
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regulator-name = "vcc3v3_rtc_s5";
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regulator-boot-on;
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regulator-always-on;
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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vin-supply = <&vcc_sys>;
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};
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vcc5v0_host: vcc5v0-host {
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compatible = "regulator-fixed";
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regulator-name = "vcc5v0_host";
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regulator-boot-on;
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regulator-always-on;
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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enable-active-high;
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gpio = <&gpio4 RK_PB0 GPIO_ACTIVE_HIGH>;
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vin-supply = <&vcc5v0_device>;
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pinctrl-names = "default";
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pinctrl-0 = <&usb_host_pwren>;
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};
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vbus5v0_typec: vbus5v0-typec {
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compatible = "regulator-fixed";
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regulator-name = "vbus5v0_typec";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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enable-active-high;
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gpio = <&gpio2 RK_PB6 GPIO_ACTIVE_HIGH>;
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vin-supply = <&vcc5v0_device>;
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pinctrl-names = "default";
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pinctrl-0 = <&usb_otg0_pwren>;
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};
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vcc3v3_pcie0: vcc3v3-pcie0 {
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compatible = "regulator-fixed";
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regulator-name = "vcc3v3_pcie0";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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enable-active-high;
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gpios = <&gpio0 RK_PC3 GPIO_ACTIVE_HIGH>;
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startup-delay-us = <5000>;
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vin-supply = <&vcc12v_dcin>;
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};
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};
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&combphy0_ps {
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status = "okay";
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};
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&combphy1_psu {
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status = "okay";
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};
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&display_subsystem {
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clocks = <&hdptxphy_hdmi>;
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clock-names = "hdmi0_phy_pll";
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};
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&dp {
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status = "okay";
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};
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&dp0 {
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status = "okay";
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};
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&dp0_in_vp2 {
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status = "okay";
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};
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&gmac0 {
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/* Use rgmii-rxid mode to disable rx delay inside Soc */
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phy-mode = "rgmii-rxid";
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clock_in_out = "output";
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snps,reset-gpio = <&gpio2 RK_PB3 GPIO_ACTIVE_LOW>;
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snps,reset-active-low;
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/* Reset time is 20ms, 100ms for rtl8211f */
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snps,reset-delays-us = <0 20000 100000>;
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pinctrl-names = "default";
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pinctrl-0 = <ð0m0_miim
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ð0m0_tx_bus2
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ð0m0_rx_bus2
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ð0m0_rgmii_clk
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ð0m0_rgmii_bus
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ðm0_clk0_25m_out>;
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tx_delay = <0x21>;
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/* rx_delay = <0x3f>; */
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phy-handle = <&rgmii_phy0>;
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status = "okay";
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};
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&hdmi {
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status = "okay";
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//enable-gpios = <&gpio2 RK_PB0 GPIO_ACTIVE_HIGH>;
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rockchip,sda-falling-delay-ns = <360>;
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};
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&hdmi_in_vp0 {
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status = "okay";
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};
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&hdptxphy_hdmi {
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status = "okay";
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};
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&i2c0 {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&i2c0m1_xfer>;
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es8388: es8388@10 {
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status = "okay";
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#sound-dai-cells = <0>;
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compatible = "everest,es8388", "everest,es8323";
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reg = <0x10>;
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clocks = <&mclkout_sai1>;
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clock-names = "mclk";
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assigned-clocks = <&mclkout_sai1>;
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assigned-clock-rates = <12288000>;
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pinctrl-names = "default";
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pinctrl-0 = <&sai1m0_mclk>;
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};
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usbc0: fusb302@22 {
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compatible = "fcs,fusb302";
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reg = <0x22>;
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interrupt-parent = <&gpio0>;
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interrupts = <RK_PB4 IRQ_TYPE_LEVEL_LOW>;
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int-n-gpios = <&gpio0 RK_PB4 GPIO_ACTIVE_LOW>;
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pinctrl-names = "default";
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pinctrl-0 = <&usbc0_int>;
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vbus-supply = <&vbus5v0_typec>;
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status = "okay";
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port {
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usbc0_role_sw: endpoint {
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remote-endpoint = <&usb_drd0_role_switch>;
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};
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};
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usb_con: connector {
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compatible = "usb-c-connector";
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label = "USB-C";
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data-role = "dual";
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power-role = "dual";
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try-power-role = "sink";
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op-sink-microwatt = <1000000>;
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sink-pdos =
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<PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)
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PDO_FIXED(9000, 3000, PDO_FIXED_USB_COMM)
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PDO_FIXED(12000, 3000, PDO_FIXED_USB_COMM) >;
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source-pdos =
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<PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
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altmodes {
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#address-cells = <1>;
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#size-cells = <0>;
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altmode@0 {
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reg = <0>;
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svid = <0xff01>;
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vdo = <0xffffffff>;
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};
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};
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ports {
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#address-cells = <1>;
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#size-cells = <0>;
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port@0 {
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reg = <0>;
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usbc0_orien_sw: endpoint {
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remote-endpoint = <&usbdp_phy_orientation_switch>;
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};
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};
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port@1 {
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reg = <1>;
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dp_altmode_mux: endpoint {
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remote-endpoint = <&usbdp_phy_dp_altmode_mux>;
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};
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};
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};
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};
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};
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};
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&mdio0 {
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rgmii_phy0: phy@1 {
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compatible = "ethernet-phy-ieee802.3-c22";
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reg = <0x1>;
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clocks = <&cru REFCLKO25M_GMAC0_OUT>;
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};
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};
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&pcie0 {
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reset-gpios = <&gpio2 RK_PB1 GPIO_ACTIVE_HIGH>;
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vpcie3v3-supply = <&vcc3v3_pcie0>;
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status = "okay";
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};
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&pinctrl {
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headphone {
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hp_det: hp-det {
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rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_up>;
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};
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};
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usb {
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usb_host_pwren: usb-host-pwren {
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rockchip,pins = <4 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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usb_otg0_pwren: usb-otg0-pwren {
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rockchip,pins = <2 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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usbc0_int: usbc0-int {
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rockchip,pins = <0 RK_PB4 RK_FUNC_GPIO &pcfg_pull_up>;
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};
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};
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};
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&pwm2_8ch_6 {
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status = "okay";
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pinctrl-0 = <&pwm2m2_ch6>;
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};
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&route_hdmi {
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status = "okay";
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connect = <&vp0_out_hdmi>;
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};
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&sai1 {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&sai1m0_lrck
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&sai1m0_sclk
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&sai1m0_sdi0
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&sai1m0_sdo0>;
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};
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&sai6 {
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status = "okay";
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};
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&sdmmc {
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max-frequency = <200000000>;
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no-sdio;
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no-mmc;
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bus-width = <4>;
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cap-mmc-highspeed;
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cap-sd-highspeed;
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disable-wp;
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sd-uhs-sdr104;
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vqmmc-supply = <&vccio_sd_s0>;
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status = "okay";
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};
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&spdif_tx3 {
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status = "okay";
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};
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&u2phy0 {
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status = "okay";
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};
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&u2phy1 {
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status = "okay";
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};
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&u2phy0_otg {
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status = "okay";
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rockchip,typec-vbus-det;
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};
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&u2phy1_otg {
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status = "okay";
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phy-supply = <&vcc5v0_host>;
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};
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&usbdp_phy {
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status = "okay";
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orientation-switch;
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svid = <0xff01>;
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sbu1-dc-gpios = <&gpio4 RK_PC4 GPIO_ACTIVE_HIGH>;
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sbu2-dc-gpios = <&gpio4 RK_PC5 GPIO_ACTIVE_HIGH>;
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port {
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#address-cells = <1>;
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#size-cells = <0>;
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usbdp_phy_orientation_switch: endpoint@0 {
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reg = <0>;
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remote-endpoint = <&usbc0_orien_sw>;
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};
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usbdp_phy_dp_altmode_mux: endpoint@1 {
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reg = <1>;
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remote-endpoint = <&dp_altmode_mux>;
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};
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};
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};
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&usbdp_phy_dp {
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status = "okay";
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};
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&usbdp_phy_u3 {
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status = "okay";
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};
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&usb_drd0_dwc3 {
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status = "okay";
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dr_mode = "otg";
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usb-role-switch;
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port {
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usb_drd0_role_switch: endpoint {
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remote-endpoint = <&usbc0_role_sw>;
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};
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};
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};
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&usb_drd1_dwc3 {
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dr_mode = "host";
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status = "okay";
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};
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&vop {
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status = "okay";
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vop-supply = <&vdd_logic_s0>;
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};
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&vop_mmu {
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status = "okay";
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};
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&vp0 {
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status = "okay";
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};
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&vp2 {
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status = "okay";
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assigned-clocks = <&cru DCLK_VP2_SRC>;
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assigned-clock-parents = <&cru PLL_VPLL>;
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};
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