// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2020 Rockchip Electronics Co., Ltd.
*
*/
#include "rk3568.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/pinctrl/rockchip.h>
#include <dt-bindings/input/rk-input.h>
#include <dt-bindings/display/drm_mipi_dsi.h>
#include <dt-bindings/sensor-dev.h>
/ {
adc_keys: adc-keys {
compatible = "adc-keys";
io-channels = <&saradc 0>;
io-channel-names = "buttons";
keyup-threshold-microvolt = <1800000>;
poll-interval = <100>;
vol-up-key {
label = "volume up";
linux,code = <KEY_VOLUMEUP>;
press-threshold-microvolt = <1750>;
};
vol-down-key {
label = "volume down";
linux,code = <KEY_VOLUMEDOWN>;
press-threshold-microvolt = <297500>;
};
};
dc_12v: dc-12v {
compatible = "regulator-fixed";
regulator-name = "dc_12v";
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <12000000>;
regulator-max-microvolt = <12000000>;
};
hdmi_sound: hdmi-sound {
compatible = "simple-audio-card";
simple-audio-card,format = "i2s";
simple-audio-card,mclk-fs = <128>;
simple-audio-card,name = "hdmi-sound";
status = "okay";
simple-audio-card,cpu {
sound-dai = <&i2s0_8ch>;
};
simple-audio-card,codec {
sound-dai = <&hdmi>;
};
};
reserved-memory {
#address-cells = <2>;
#size-cells = <2>;
ranges;
rknpu_reserved: rknpu {
compatible = "shared-dma-pool";
inactive;
reusable;
size = <0x0 0x20000000>;
alignment = <0x0 0x1000>;
};
};
spdif-sound {
status = "okay";
compatible = "simple-audio-card";
simple-audio-card,name = "ROCKCHIP,SPDIF";
simple-audio-card,cpu {
sound-dai = <&spdif_8ch>;
};
simple-audio-card,codec {
sound-dai = <&spdif_out>;
};
};
spdif_out: spdif-out {
status = "okay";
compatible = "linux,spdif-dit";
#sound-dai-cells = <0>;
};
vcc3v3_sys: 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: 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_host: vcc5v0-host-regulator {
compatible = "regulator-fixed";
enable-active-high;
gpio = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&vcc5v0_host_en>;
regulator-name = "vcc5v0_host";
regulator-always-on;
};
vcc_1v8: vcc_1v8 {
compatible = "regulator-fixed";
regulator-name = "vcc_1v8";
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
vin-supply = <&vcc5v0_sys>;
};
vcc_3v3: vcc_3v3{
compatible = "regulator-fixed";
regulator-name = "vcc_3v3";
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
vin-supply = <&vcc5v0_sys>;
};
vdd_fixed: vdd-fixed {
compatible = "regulator-fixed";
regulator-name = "vdd_fixed";
regulator-min-microvolt = <900000>;
regulator-max-microvolt = <900000>;
regulator-always-on;
regulator-boot-on;
vin-supply = <&vcc5v0_sys>;
};
vdd_logic: vdd-logic {
compatible = "pwm-regulator";
pwms = <&pwm1 0 5000 1>;
regulator-name = "vdd_logic";
regulator-min-microvolt = <800000>;
regulator-max-microvolt = <1200000>;
regulator-init-microvolt = <900000>;
regulator-always-on;
regulator-boot-on;
regulator-settling-time-up-us = <250>;
pwm-supply = <&vcc5v0_sys>;
status = "okay";
};
vdd_npu: vdd-npu {
compatible = "pwm-regulator";
pwms = <&pwm2 0 5000 1>;
regulator-name = "vdd_npu";
regulator-min-microvolt = <800000>;
regulator-max-microvolt = <1200000>;
regulator-init-microvolt = <950000>;
regulator-always-on;
regulator-boot-on;
regulator-settling-time-up-us = <250>;
pwm-supply = <&vcc5v0_sys>;
status = "okay";
};
};
&bus_npu {
bus-supply = <&vdd_logic>;
pvtm-supply = <&vdd_cpu>;
status = "okay";
};
&combphy0_us {
status = "okay";
};
&cpu0 {
cpu-supply = <&vdd_cpu>;
};
&cpu0_opp_table {
/delete-node/ opp-1992000000;
};
&CPU_SLEEP {
status = "disabled";
};
&dsi0_in_vp0 {
status = "disabled";
};
&dsi0_in_vp1 {
status = "okay";
};
&dsi1_in_vp0 {
status = "disabled";
};
&dsi1_in_vp1 {
status = "okay";
};
&edp {
hpd-gpios = <&gpio4 RK_PC4 GPIO_ACTIVE_HIGH>;
status = "okay";
};
&edp_in_vp0 {
status = "disabled";
};
&edp_in_vp1 {
status = "okay";
};
&edp_phy {
status = "okay";
};
&gpu {
mali-supply = <&vdd_fixed>;
status = "okay";
};
&gpu_opp_table {
/delete-node/ opp-800000000;
};
&hdmi {
skip-check-420-mode;
status = "okay";
};
&hdmi_in_vp0 {
status = "okay";
};
&hdmi_in_vp1 {
status = "disabled";
};
&i2c0 {
status = "okay";
vdd_cpu: tcs4525@1c {
compatible = "tcs,tcs452x";
reg = <0x1c>;
vin-supply = <&vcc5v0_sys>;
regulator-compatible = "fan53555-reg";
regulator-name = "vdd_cpu";
regulator-min-microvolt = <712500>;
regulator-max-microvolt = <1390000>;
regulator-init-microvolt = <900000>;
regulator-ramp-delay = <2300>;
fcs,suspend-voltage-selector = <1>;
regulator-boot-on;
regulator-always-on;
regulator-state-mem {
regulator-off-in-suspend;
};
};
};
&i2s0_8ch {
status = "okay";
};
&i2s1_8ch {
status = "okay";
rockchip,clk-trcm = <1>;
pinctrl-names = "default";
pinctrl-0 = <&i2s1m0_sclktx
&i2s1m0_lrcktx
&i2s1m0_sdi0
&i2s1m0_sdo0>;
};
&iep {
status = "okay";
};
&iep_mmu {
status = "okay";
};
&jpegd {
status = "okay";
};
&jpegd_mmu {
status = "okay";
};
&video_phy0 {
status = "okay";
};
&video_phy1 {
status = "okay";
};
&mpp_srv {
status = "okay";
};
/* Need to be modified according to the actual hardware */
&pmu_io_domains {
status = "okay";
pmuio2-supply = <&vcc_3v3>;
vccio1-supply = <&vcc_3v3>;
vccio3-supply = <&vcc_3v3>;
vccio4-supply = <&vcc_3v3>;
vccio5-supply = <&vcc_3v3>;
vccio6-supply = <&vcc_3v3>;
vccio7-supply = <&vcc_3v3>;
};
&pwm1 {
status = "okay";
pinctrl-names = "active";
};
&pwm2 {
status = "okay";
pinctrl-names = "active";
};
&rk_rga {
status = "okay";
};
&rknpu {
memory-region = <&rknpu_reserved>;
rknpu-supply = <&vdd_npu>;
status = "okay";
};
&rknpu_mmu {
status = "disabled";
};
&rkvdec {
rockchip,disable-auto-freq;
assigned-clock-rates = <396000000>, <396000000>, <396000000>, <600000000>;
status = "okay";
};
&rkvdec_mmu {
status = "okay";
};
&rkvdec_sram {
reg = <0x0 0x10000>;
};
&rkvenc {
status = "okay";
};
&rkvenc_mmu {
status = "okay";
};
&route_hdmi {
status = "okay";
connect = <&vp0_out_hdmi>;
};
&saradc {
status = "okay";
vref-supply = <&vcc_1v8>;
};
&sdhci {
bus-width = <8>;
no-sdio;
no-sd;
non-removable;
status = "okay";
};
&sfc {
status = "okay";
flash@0 {
compatible = "spi-nand";
reg = <0>;
spi-max-frequency = <75000000>;
spi-rx-bus-width = <4>;
spi-tx-bus-width = <1>;
};
};
&spdif_8ch {
status = "okay";
};
&sram {
reg = <0x0 0xfdcc0000 0x0 0x10000>;
ranges = <0x0 0x0 0xfdcc0000 0x10000>;
};
&tsadc {
status = "okay";
};
&u2phy0_host {
phy-supply = <&vcc5v0_host>;
status = "okay";
};
&u2phy0_otg {
phy-supply = <&vcc5v0_host>;
status = "okay";
};
&u2phy1_host {
phy-supply = <&vcc5v0_host>;
status = "okay";
};
&u2phy1_otg {
phy-supply = <&vcc5v0_host>;
status = "okay";
};
&usb2phy0 {
status = "okay";
};
&usb2phy1 {
status = "okay";
};
&usb_host0_ehci {
status = "okay";
};
&usb_host0_ohci {
status = "okay";
};
&usb_host1_ehci {
status = "okay";
};
&usb_host1_ohci {
status = "okay";
};
&usbdrd_dwc3 {
dr_mode = "otg";
extcon = <&usb2phy0>;
status = "okay";
};
&usbdrd30 {
status = "okay";
};
&usbhost_dwc3 {
phys = <&u2phy0_host>;
phy-names = "usb2-phy";
maximum-speed = "high-speed";
status = "okay";
};
&usbhost30 {
status = "okay";
};
&vdpu {
status = "okay";
};
&vdpu_mmu {
status = "okay";
};
&vepu {
status = "okay";
};
&vepu_mmu {
status = "okay";
};
&vop {
status = "okay";
assigned-clocks = <&cru DCLK_VOP1>;
assigned-clock-parents = <&cru PLL_VPLL>;
};
&vop_mmu {
status = "okay";
};
&pinctrl {
usb {
vcc5v0_host_en: vcc5v0-host-en {
rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
};
Orange Pi5 kernel
Deprecated Linux kernel 5.10.110 for OrangePi 5/5B/5+ boards
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