609 lines
10 KiB
Plaintext
609 lines
10 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (c) 2022 Rockchip Electronics Co., Ltd.
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*/
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/dts-v1/;
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#include "rv1106.dtsi"
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#include "rv1106-amp.dtsi"
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#include <dt-bindings/input/input.h>
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#include <dt-bindings/clock/rk618-cru.h>
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#include <dt-bindings/display/media-bus-format.h>
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/ {
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model = "Rockchip RV1106G CoolPi NANO Board";
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compatible = "rockchip,rv1106";
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aliases {
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serial0 = &uart2;
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serial1 = &uart1;
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serial2 = &uart0;
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serial3 = &uart3;
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serial4 = &uart4;
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serial5 = &uart5;
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};
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adc-keys {
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compatible = "adc-keys";
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io-channels = <&saradc 0>;
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io-channel-names = "buttons";
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poll-interval = <100>;
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keyup-threshold-microvolt = <1800000>;
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status = "disabled";
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key_volumeup-key {
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label = "key_volumeup";
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linux,code = <KEY_VOLUMEUP>;
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press-threshold-microvolt = <0>;
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};
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key_volumedown-key {
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label = "key_volumedown";
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linux,code = <KEY_VOLUMEDOWN>;
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press-threshold-microvolt = <400781>;
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};
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};
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restart-poweroff {
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compatible = "restart-poweroff";
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};
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acodec_sound: acodec-sound {
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compatible = "simple-audio-card";
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simple-audio-card,name = "rv-acodec";
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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,cpu {
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sound-dai = <&i2s0_8ch>;
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};
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simple-audio-card,codec {
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sound-dai = <&acodec>;
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};
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};
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vcc_1v8: vcc-1v8 {
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compatible = "regulator-fixed";
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regulator-name = "vcc_1v8";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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};
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vcc_3v3: vcc-3v3 {
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compatible = "regulator-fixed";
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regulator-name = "vcc_3v3";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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};
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vdd_arm: vdd-arm {
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compatible = "pwm-regulator";
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pwms = <&pwm0 0 5000 1>;
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regulator-name = "vdd_arm";
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regulator-min-microvolt = <724000>;
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regulator-max-microvolt = <1078000>;
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regulator-init-microvolt = <950000>;
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regulator-always-on;
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regulator-boot-on;
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regulator-settling-time-up-us = <250>;
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};
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vcc3v3_sd: vcc3v3-sd {
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compatible = "regulator-fixed";
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regulator-name = "vcc3v3_sd";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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};
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vcc5v0_otg: vcc5v0-otg {
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compatible = "regulator-fixed";
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regulator-name = "vcc5v0_otg";
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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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};
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#if 1
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io_switch: io-switch {
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compatible = "regulator-fixed";
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regulator-name = "sig_switch";
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regulator-boot-on;
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regulator-always-on;
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enable-active-high;
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gpio = <&gpio4 RK_PC1 GPIO_ACTIVE_HIGH>;
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pinctrl-names = "default";
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pinctrl-0 = <&sig_switch>;
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};
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#endif
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#if 0
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hub_rst: hub-rst {
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compatible = "regulator-fixed";
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regulator-name = "hub_rst";
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regulator-boot-on;
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regulator-always-on;
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enable-active-high;
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gpio = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
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};
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#endif
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#if 1
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vcc3v3_mipi: vcc3v3-mipi {
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compatible = "regulator-fixed";
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regulator-name = "vcc3v3_mipi";
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regulator-boot-on;
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regulator-always-on;
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enable-active-high;
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gpio = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;
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};
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#endif
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leds {
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compatible = "gpio-leds";
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pinctrl-names = "default";
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pinctrl-0 = <&gpio_leds>;
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status = "okay";
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led1 {
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label = "run";
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gpios = <&gpio4 RK_PC0 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "heartbeat";
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};
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led2 {
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label = "act";
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gpios = <&gpio3 RK_PC7 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "netdev";
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default-state = "off";
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};
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led3 {
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label = "link";
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gpios = <&gpio3 RK_PD0 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "netdev";
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default-state = "off";
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};
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};
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xin12m: xin12m {
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compatible = "fixed-clock";
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#clock-cells = <0>;
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clock-frequency = <12288000>;
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clock-output-names = "xin12m";
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};
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reserved-memory {
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#address-cells = <1>;
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#size-cells = <1>;
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ranges;
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linux,cma {
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compatible = "shared-dma-pool";
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inactive;
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reusable;
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size = <0x1000000>;
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linux,cma-default;
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};
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drm_logo: drm-logo@00000000 {
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compatible = "rockchip,drm-logo";
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reg = <0x0 0x0>;
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};
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};
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};
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&fiq_debugger {
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rockchip,irq-mode-enable = <1>;
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status = "disabled";
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};
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&gmac {
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status = "okay";
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};
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&i2s0_8ch {
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status = "okay";
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};
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&mpp_srv {
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status = "okay";
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};
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&mpp_vcodec {
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status = "okay";
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};
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&npu {
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status = "okay";
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};
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&rga2 {
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status = "okay";
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};
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&rkdvbm {
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status = "okay";
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};
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&rkvenc {
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status = "okay";
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};
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&rkvenc_pp {
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status = "okay";
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};
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&rng {
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status = "okay";
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};
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&rve {
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status = "okay";
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};
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&tsadc {
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status = "okay";
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};
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&u2phy {
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status = "okay";
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};
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&u2phy_otg {
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vbus-supply = <&vcc5v0_otg>;
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status = "okay";
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};
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&usbdrd {
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status = "okay";
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};
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&usbdrd_dwc3 {
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dr_mode = "host";
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extcon = <&u2phy>;
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status = "okay";
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};
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&acodec {
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#sound-dai-cells = <0>;
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pa-ctl-gpios = <&gpio1 RK_PA1 GPIO_ACTIVE_HIGH>;
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status = "okay";
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};
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&cpu0 {
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cpu-supply = <&vdd_arm>;
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};
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&csi2_dphy_hw {
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status = "okay";
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};
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&csi2_dphy0 {
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status = "okay";
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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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#address-cells = <1>;
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#size-cells = <0>;
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csi_dphy_input: endpoint@1 {
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reg = <1>;
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remote-endpoint = <&ov5647_out>;
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data-lanes = <1 2>;
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};
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};
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port@1 {
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reg = <1>;
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#address-cells = <1>;
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#size-cells = <0>;
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csi_dphy_output: endpoint@0 {
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reg = <0>;
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remote-endpoint = <&mipi_csi2_input>;
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};
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};
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};
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};
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&uart0 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart0m0_xfer>;
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status = "okay";
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};
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&uart1 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart1m0_xfer>;
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status = "okay";
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};
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&uart2 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart2m1_xfer>;
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status = "okay";
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};
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&uart4 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart4m0_xfer>;
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status = "okay";
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};
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&i2c1 {
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status = "okay";
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clock-frequency = <400000>;
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rk618@50 {
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compatible = "rockchip,rk618";
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reg = <0x50>;
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pinctrl-names = "default";
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pinctrl-0 = <&rk618_int>;
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clocks = <&xin12m>;
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clock-names = "clkin";
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reset-gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_LOW>;
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status = "okay";
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clock: cru {
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compatible = "rockchip,rk618-cru";
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clocks = <&xin12m>;
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clock-names = "clkin";
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assigned-clocks = <&clock SCALER_PLLIN_CLK>,
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<&clock VIF_PLLIN_CLK>,
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<&clock SCALER_CLK>,
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<&clock VIF0_PRE_CLK>,
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<&clock CODEC_CLK>,
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<&clock DITHER_CLK>;
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assigned-clock-parents = <&xin12m>,
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<&clock LCDC0_CLK>,
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<&clock SCALER_PLL_CLK>,
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<&clock VIF_PLL_CLK>,
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<&clock VIF0_CLK>;
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#clock-cells = <1>;
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status = "okay";
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};
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hdmi {
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compatible = "rockchip,rk618-hdmi";
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clocks = <&clock HDMI_CLK>;
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clock-names = "hdmi";
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assigned-clocks = <&clock HDMI_CLK>;
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assigned-clock-parents = <&clock VIF0_CLK>;
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interrupt-parent = <&gpio0>;
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interrupts = <3 IRQ_TYPE_LEVEL_HIGH>;
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status = "okay";
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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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hdmi_in_rgb: endpoint {
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remote-endpoint = <&rgb_out_hdmi>;
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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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&i2c3 {
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pinctrl-names = "default";
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pinctrl-0 = <&i2c3m2_xfer>;
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status = "okay";
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ov5647: ov5647@36 {
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status = "okay";
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compatible = "ovti,ov5647";
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reg = <0x36>;
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clocks = <&cru MCLK_REF_MIPI0>;
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clock-names = "xvclk";
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pinctrl-names = "default";
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pinctrl-0 = <&mipi_refclk_out0>;
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pwdn-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;
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rockchip,camera-module-index = <1>;
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rockchip,camera-module-facing = "front";
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rockchip,camera-module-name = "THDS11073LarganCAM0";
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rockchip,camera-module-lens-name = "40122a1";
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port {
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ov5647_out: endpoint {
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remote-endpoint = <&csi_dphy_input>;
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data-lanes = <1 2>;
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};
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};
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};
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};
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&display_subsystem {
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logo-memory-region = <&drm_logo>;
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status = "okay";
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};
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&rgb {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&lcd_pins>;
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ports {
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port@1 {
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reg = <1>;
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#address-cells = <1>;
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#size-cells = <0>;
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rgb_out_hdmi: endpoint@0 {
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reg = <0>;
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remote-endpoint = <&hdmi_in_rgb>;
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};
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};
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};
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};
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&rgb_in_vop {
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status = "okay";
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};
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&route_rgb {
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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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};
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&mipi0_csi2 {
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status = "okay";
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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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#address-cells = <1>;
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#size-cells = <0>;
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mipi_csi2_input: endpoint@1 {
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reg = <1>;
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remote-endpoint = <&csi_dphy_output>;
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};
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};
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port@1 {
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reg = <1>;
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#address-cells = <1>;
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#size-cells = <0>;
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mipi_csi2_output: endpoint@0 {
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reg = <0>;
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remote-endpoint = <&cif_mipi_in>;
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};
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};
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};
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};
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&pwm0 {
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status = "okay";
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};
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&rkcif {
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status = "okay";
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};
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&rkcif_mipi_lvds {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&mipi_pins>;
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port {
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/* MIPI CSI-2 endpoint */
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cif_mipi_in: endpoint {
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remote-endpoint = <&mipi_csi2_output>;
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};
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};
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};
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&rkcif_mipi_lvds_sditf {
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status = "okay";
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port {
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/* MIPI CSI-2 endpoint */
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mipi_lvds_sditf: endpoint {
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remote-endpoint = <&isp_in>;
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};
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};
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};
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&rkisp {
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status = "okay";
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};
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&rkisp_vir0 {
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status = "okay";
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port@0 {
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isp_in: endpoint {
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remote-endpoint = <&mipi_lvds_sditf>;
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};
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};
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};
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&saradc {
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status = "disabled";
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vref-supply = <&vcc_1v8>;
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};
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&sfc {
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status = "disabled";
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flash@0 {
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compatible = "jedec,spi-nor";
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reg = <0>;
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spi-max-frequency = <80000000>;
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spi-rx-bus-width = <4>;
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spi-tx-bus-width = <1>;
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};
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};
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&emmc {
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bus-width = <4>;
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pinctrl-names = "default";
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pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus4>;
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status = "okay";
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};
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&sdmmc {
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max-frequency = <50000000>;
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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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card-detect-delay = <800>;
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pinctrl-names = "default";
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pinctrl-0 = <&sdmmc0_clk &sdmmc0_cmd &sdmmc0_det &sdmmc0_bus4>;
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vmmc-supply = <&vcc3v3_sd>;
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status = "okay";
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};
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&pinctrl {
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signal-enable {
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sig_switch: sig-siwtch {
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rockchip,pins = <4 RK_PC1 RK_FUNC_GPIO &pcfg_pull_up>;
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};
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};
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led {
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gpio_leds: gpio-leds {
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rockchip,pins = <4 RK_PC0 RK_FUNC_GPIO &pcfg_pull_down>,
|
|
<3 RK_PC7 RK_FUNC_GPIO &pcfg_pull_down>,
|
|
<3 RK_PD0 RK_FUNC_GPIO &pcfg_pull_down>;
|
|
};
|
|
};
|
|
|
|
rk618 {
|
|
rk618_reset: rk618-reeset {
|
|
rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_output_high>;
|
|
};
|
|
|
|
rk618_int: rk618-int {
|
|
rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
};
|
|
};
|