162 lines
2.2 KiB
Plaintext
162 lines
2.2 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (c) 2020 Rockchip Electronics Co., Ltd.
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*/
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/ {
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chosen {
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bootargs = "earlycon=uart8250,mmio32,0xff570000 loglevel=0 initcall_nr_threads=-1 initcall_debug=0 printk.devkmsg=on root=/dev/rd0 console=ttyFIQ0 snd_aloop.index=7 driver_async_probe=dwmmc_rockchip";
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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 = <720000>;
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regulator-max-microvolt = <1000000>;
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regulator-init-microvolt = <824000>;
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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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pwm-supply = <&vcc_3v3>;
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};
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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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&cpu_tsadc {
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status = "okay";
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};
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&display_subsystem {
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status = "okay";
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};
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&fiq_debugger {
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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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&nandc {
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/delete-property/ pinctrl-names;
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/delete-property/ pinctrl-0;
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status = "disabled";
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#address-cells = <1>;
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#size-cells = <0>;
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nand@0 {
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reg = <0>;
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nand-bus-width = <8>;
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nand-ecc-mode = "hw";
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nand-ecc-strength = <16>;
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nand-ecc-step-size = <1024>;
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};
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};
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&npu {
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status = "okay";
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};
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&npu_tsadc {
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status = "okay";
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};
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&optee {
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status = "disabled";
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};
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&otp {
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status = "okay";
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};
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&pwm0 {
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status = "okay";
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pinctrl-names = "active";
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pinctrl-0 = <&pwm0m0_pins_pull_down>;
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};
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&ramoops {
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status = "okay";
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};
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&rk_rga {
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status = "okay";
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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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};
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&rkisp_mmu {
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status = "disabled";
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};
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&rkispp {
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rockchip,restart-monitor-en;
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status = "okay";
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};
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&rkispp_vir0 {
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status = "okay";
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};
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&rkispp_mmu {
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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_mmu {
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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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&sfc {
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/delete-property/ pinctrl-names;
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/delete-property/ pinctrl-0;
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status = "disabled";
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};
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&u2phy0 {
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status = "okay";
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u2phy_otg: otg-port {
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status = "okay";
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};
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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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status = "okay";
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extcon = <&u2phy0>;
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};
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&vop {
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status = "okay";
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};
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