mirror of
https://github.com/revyos/thead-kernel.git
synced 2026-09-18 13:22:15 +02:00
886 lines
15 KiB
Plaintext
886 lines
15 KiB
Plaintext
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (C) 2021-2022 Alibaba Group Holding Limited.
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*/
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/dts-v1/;
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#include "fire.dtsi"
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#include <dt-bindings/input/linux-event-codes.h>
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#include <dt-bindings/gpio/gpio.h>
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#include "light-vi-devices.dtsi"
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/ {
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model = "T-HEAD fire fpga board";
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compatible = "thead,fire-emu", "thead,fire";
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chosen {
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bootargs = "console=ttyS0,115200 crashkernel=256M-:128M earlycon clk_ignore_unused sram=0xffe0000000,0x180000";
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stdout-path = "serial0:115200n8";
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};
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leds {
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compatible = "gpio-leds";
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led0 {
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label = "SYS_STATUS";
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gpios = <&gpio1_porta 15 0>; /* GPIO_ACTIVE_HIGH: 0 */
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default-state = "off";
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};
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};
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lcd0_backlight: pwm-backlight@0 {
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compatible = "pwm-backlight";
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pwms = <&pwm 0 5000000>;
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brightness-levels = <0 4 8 16 32 64 128 255>;
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default-brightness-level = <7>;
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};
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lcd1_backlight: pwm-backlight@1 {
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compatible = "pwm-backlight";
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pwms = <&pwm 1 5000000>;
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brightness-levels = <0 4 8 16 32 64 128 255>;
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default-brightness-level = <7>;
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};
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light_iopmp: iopmp {
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compatible = "thead,light-iopmp";
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/* config#1: multiple valid regions */
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iopmp_emmc: IOPMP_EMMC {
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regions = <0x000000 0x100000>,
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<0x100000 0x200000>;
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attr = <0xFFFFFFFF>;
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dummy_slave= <0x800000>;
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};
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/* config#2: iopmp bypass */
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iopmp_sdio0: IOPMP_SDIO0 {
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bypass_en;
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};
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/* config#3: iopmp default region set */
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iopmp_sdio1: IOPMP_SDIO1 {
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attr = <0xFFFFFFFF>;
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is_default_region;
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};
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iopmp_usb0: IOPMP_USB0 {
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attr = <0xFFFFFFFF>;
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is_default_region;
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};
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iopmp_ao: IOPMP_AO {
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is_default_region;
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};
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iopmp_aud: IOPMP_AUD {
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is_default_region;
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};
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iopmp_chip_dbg: IOPMP_CHIP_DBG {
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is_default_region;
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};
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iopmp_eip120i: IOPMP_EIP120I {
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is_default_region;
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};
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iopmp_eip120ii: IOPMP_EIP120II {
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is_default_region;
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};
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iopmp_eip120iii: IOPMP_EIP120III {
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is_default_region;
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};
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iopmp_isp0: IOPMP_ISP0 {
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is_default_region;
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};
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iopmp_isp1: IOPMP_ISP1 {
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is_default_region;
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};
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iopmp_dw200: IOPMP_DW200 {
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is_default_region;
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};
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iopmp_vipre: IOPMP_VIPRE {
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is_default_region;
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};
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iopmp_venc: IOPMP_VENC {
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is_default_region;
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};
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iopmp_vdec: IOPMP_VDEC {
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is_default_region;
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};
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iopmp_g2d: IOPMP_G2D {
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is_default_region;
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};
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iopmp0_dpu: IOPMP0_DPU {
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bypass_en;
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};
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iopmp1_dpu: IOPMP1_DPU {
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bypass_en;
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};
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iopmp_gpu: IOPMP_GPU {
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is_default_region;
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};
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iopmp_gmac1: IOPMP_GMAC1 {
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is_default_region;
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};
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iopmp_gmac2: IOPMP_GMAC2 {
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is_default_region;
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};
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iopmp_dmac: IOPMP_DMAC {
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is_default_region;
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};
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iopmp_tee_dmac: IOPMP_TEE_DMAC {
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is_default_region;
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};
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iopmp_dsp0: IOPMP_DSP0 {
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is_default_region;
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};
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iopmp_dsp1: IOPMP_DSP1 {
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is_default_region;
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};
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};
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mbox_910t_client1: mbox_910t_client1 {
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compatible = "thead,light-mbox-client";
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mbox-names = "902";
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mboxes = <&mbox_910t 1 0>;
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status = "disabled";
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};
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mbox_910t_client2: mbox_910t_client2 {
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compatible = "thead,light-mbox-client";
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mbox-names = "906";
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mboxes = <&mbox_910t 2 0>;
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status = "disabled";
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};
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lightsound: lightsound@1 {
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compatible = "simple-audio-card";
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simple-audio-card,name = "Light-Sound-Card";
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#address-cells = <1>;
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#size-cells = <0>;
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status = "disabled";
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};
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dummy_codec: dummy_codec {
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#sound-dai-cells = <1>;
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compatible = "linux,bt-sco";
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status = "okay";
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};
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wcn_wifi: wireless-wlan {
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compatible = "wlan-platdata";
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clock-names = "clk_wifi";
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ref-clock-frequency = <24000000>;
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keep_wifi_power_on;
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pinctrl-names = "default";
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wifi_chip_type = "rtl8723ds";
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WIFI,poweren_gpio = <&gpio2_porta 26 0>;
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WIFI,reset_n = <&gpio2_porta 28 0>;
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status = "disabled";
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};
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wcn_bt: wireless-bluetooth {
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compatible = "bluetooth-platdata";
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pinctrl-names = "default", "rts_gpio";
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BT,power_gpio = <&gpio2_porta 29 0>;
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status = "disabled";
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};
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gpio_keys: gpio_keys{
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compatible = "gpio-keys";
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pinctrl-names = "default";
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status = "disabled";
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key-volumedown {
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label = "Volume Down Key";
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linux,code = <KEY_1>;
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debounce-interval = <2>;
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gpios = <&ao_gpio_porta 4 GPIO_ACTIVE_LOW>;
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};
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key-volumeup {
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label = "Volume Up Key";
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linux,code = <KEY_2>;
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debounce-interval = <2>;
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gpios = <&ao_gpio_porta 5 GPIO_ACTIVE_LOW>;
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};
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};
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aon: light-aon {
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compatible = "thead,light-aon";
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mbox-names = "aon";
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mboxes = <&mbox_910t 1 0>;
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status = "disabled";
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pd: light-aon-pd {
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compatible = "thead,light-aon-pd";
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#power-domain-cells = <1>;
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status = "disabled";
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};
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aon_reg_dialog: light-dialog-reg {
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compatible = "thead,light-dialog-pmic";
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status = "disabled";
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};
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c910_cpufreq {
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compatible = "thead,light-mpw-cpufreq";
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status = "disabled";
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};
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test: light-aon-test {
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compatible = "thead,light-aon-test";
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status = "disabled";
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};
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};
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};
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&cmamem {
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alloc-ranges = <0 0xe4000000 0 0x14000000>; // [0xE400_0000 ~ 0xF800_0000]
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};
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&resmem {
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#address-cells = <2>;
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#size-cells = <2>;
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ranges;
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tee_mem: memory@1a000000 {
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reg = <0x0 0x1a000000 0 0x4000000>;
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no-map;
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};
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dsp0_mem: memory@20000000 { /**0x2000_0000~0x2040_0000 4M**/
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reg = <0x0 0x20000000 0x0 0x00280000 /* DSP FW code&data section 2.5M*/
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0x0 0x20280000 0x0 0x00001000 /* DSP communication area 4K*/
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0x0 0x20281000 0x0 0x00007000 /* Panic/log page 28K */
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0x0 0x20288000 0x0 0x00178000>; /* DSP shared memory 1.5M-32K*/
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no-map;
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};
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dsp1_mem: memory@20400000 { /**0x2040_0000~0x2080_0000 4M**/
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reg = <0x0 0x20400000 0x0 0x00280000 /* DSP FW code&data section */
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0x0 0x20680000 0x0 0x00001000 /* DSP communication area */
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0x0 0x20681000 0x0 0x00007000 /* Panic/log page*/
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0x0 0x20688000 0x0 0x00178000>; /* DSP shared memory */
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no-map;
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};
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vi_mem: framebuffer@0f800000 {
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reg = <0x0 0x0F800000 0x0 0x05400000 /* vi_mem_pool_region[0] 84 MB (default) */
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0x0 0x14C00000 0x0 0x01D00000 /* vi_mem_pool_region[1] 29 MB */
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0x0 0x16900000 0x0 0x03200000>; /* vi_mem_pool_region[2] 50 MB */
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no-map;
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};
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facelib_mem: memory@22000000 {
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reg = <0x0 0x22000000 0x0 0x10000000>;
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no-map;
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};
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};
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&clk {
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status = "disabled";
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};
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&i2c0 {
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clock-frequency = <400000>;
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status = "okay";
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eeprom@50 {
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compatible = "atmel,24c32";
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reg = <0x50>;
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pagesize = <32>;
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};
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codec: wm8960@1a {
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#sound-dai-cells = <0>;
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compatible = "wlf,wm8960";
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reg = <0x1a>;
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wlf,shared-lrclk;
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wlf,hp-cfg = <3 2 3>;
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wlf,gpio-cfg = <1 3>;
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};
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touch@5d {
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#gpio-cells = <2>;
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compatible = "goodix,gt911";
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status = "disabled";
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reg = <0x5d>;
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interrupt-parent = <&gpio1_porta>;
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interrupts = <8 0>;
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irq-gpios = <&gpio1_porta 8 0>;
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reset-gpios = <&gpio1_porta 7 0>;
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touchscreen-size-x = <800>;
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touchscreen-size-y = <1280>;
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};
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};
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&audio_i2c0 {
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clock-frequency = <100000>;
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status = "disabled";
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es8156_audio_codec: es8156@8 {
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#sound-dai-cells = <0>;
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compatible = "everest,es8156";
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reg = <0x08>;
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status = "disabled";
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};
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es7210_audio_codec: es7210@40 {
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#sound-dai-cells = <0>;
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compatible = "MicArray_0";
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reg = <0x40>;
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status = "disabled";
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};
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};
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&i2c1 {
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clock-frequency = <400000>;
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status = "disabled";
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touch1@5d {
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#gpio-cells = <2>;
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compatible = "goodix,gt911";
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reg = <0x5d>;
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interrupt-parent = <&gpio1_porta>;
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interrupts = <12 0>;
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irq-gpios = <&gpio1_porta 12 0>;
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reset-gpios = <&gpio1_porta 11 0>;
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touchscreen-size-x = <800>;
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touchscreen-size-y = <1280>;
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};
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};
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&spi0 {
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num-cs = <1>;
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cs-gpios = <&gpio2_porta 15 0>; // GPIO_ACTIVE_HIGH: 0
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rx-sample-delay-ns = <10>;
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status = "okay";
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spi_norflash@0 {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "winbond,w25q64jwm", "jedec,spi-nor";
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reg = <0>;
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spi-max-frequency = <50000000>;
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w25q,fast-read;
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status = "disabled";
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};
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spidev@1 {
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compatible = "spidev";
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#address-cells = <0x1>;
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#size-cells = <0x1>;
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reg = <0x1>;
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spi-max-frequency = <50000000>;
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};
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};
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&qspi0 {
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status = "disabled";
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};
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&qspi1 {
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status = "disabled";
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};
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&gmac0 {
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max-speed = <100>;
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phy-mode = "mii";
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phy-handle = <&phy_88E1111_0>;
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status = "okay";
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mdio0 {
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "snps,dwmac-mdio";
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phy_88E1111_0: ethernet-phy@0 {
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reg = <0x0>;
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};
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};
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};
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&emmc {
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max-frequency = <198000000>;
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non-removable;
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/*mmc-hs400-1_8v;*/
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io_fixed_1v8;
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is_emmc;
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no-sdio;
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no-sd;
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pull_up;
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bus-width = <8>;
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status = "okay";
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};
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&sdhci0 {
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max-frequency = <198000000>;
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bus-width = <4>;
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pull_up;
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wprtn_ignore;
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status = "disabled";
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};
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&sdhci1 {
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max-frequency = <100000000>;
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bus-width = <4>;
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pull_up;
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no-sd;
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no-mmc;
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non-removable;
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io_fixed_1v8;
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post-power-on-delay-ms = <50>;
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wprtn_ignore;
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cap-sd-highspeed;
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keep-power-in-suspend;
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wakeup-source;
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status = "disabled";
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};
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&padctrl0_apsys { /* right-pinctrl */
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light-evb-padctrl0 {
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/*
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* Pin Configuration Node:
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* Format: <pin_id mux_node config>
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*/
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pinctrl_uart0: uart0grp {
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thead,pins = <
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FM_UART0_TXD 0x0 0x72
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FM_UART0_RXD 0x0 0x72
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>;
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};
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pinctrl_spi0: spi0grp {
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thead,pins = <
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FM_SPI_CSN 0x3 0x20a
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FM_SPI_SCLK 0x0 0x20a
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FM_SPI_MISO 0x0 0x23a
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FM_SPI_MOSI 0x0 0x23a
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>;
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};
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pinctrl_qspi0: qspi0grp {
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thead,pins = <
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FM_QSPI0_SCLK 0x0 0x20f
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FM_QSPI0_CSN0 0x3 0x20f
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FM_QSPI0_CSN1 0x0 0x20f
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FM_QSPI0_D0_MOSI 0x0 0x23f
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FM_QSPI0_D1_MISO 0x0 0x23f
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FM_QSPI0_D2_WP 0x0 0x23f
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FM_QSPI0_D3_HOLD 0x0 0x23f
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>;
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};
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pinctrl_light_i2s0: i2s0grp {
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thead,pins = <
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FM_QSPI0_SCLK 0x2 0x208
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FM_QSPI0_CSN0 0x2 0x238
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FM_QSPI0_CSN1 0x2 0x208
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FM_QSPI0_D0_MOSI 0x2 0x238
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FM_QSPI0_D1_MISO 0x2 0x238
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FM_QSPI0_D2_WP 0x2 0x238
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FM_QSPI0_D3_HOLD 0x2 0x238
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>;
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};
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pinctrl_pwm: pwmgrp {
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thead,pins = <
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FM_GPIO3_2 0x1 0x208 /* pwm0 */
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FM_GPIO3_3 0x1 0x208 /* pwm1 */
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>;
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};
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};
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};
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&padctrl1_apsys { /* left-pinctrl */
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light-evb-padctrl1 {
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/*
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* Pin Configuration Node:
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* Format: <pin_id mux_node config>
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*/
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pinctrl_uart3: uart3grp {
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thead,pins = <
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FM_UART3_TXD 0x0 0x72
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FM_UART3_RXD 0x0 0x72
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>;
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};
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pinctrl_uart4: uart4grp {
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thead,pins = <
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FM_UART4_TXD 0x0 0x72
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FM_UART4_RXD 0x0 0x72
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FM_UART4_CTSN 0x0 0x72
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FM_UART4_RTSN 0x0 0x72
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>;
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};
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pinctrl_qspi1: qspi1grp {
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thead,pins = <
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FM_QSPI1_SCLK 0x0 0x20a
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FM_QSPI1_CSN0 0x3 0x20a
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FM_QSPI1_D0_MOSI 0x0 0x23a
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FM_QSPI1_D1_MISO 0x0 0x23a
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FM_QSPI1_D2_WP 0x0 0x23a
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FM_QSPI1_D3_HOLD 0x0 0x23a
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>;
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};
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pinctrl_iso7816: iso7816grp {
|
|
thead,pins = <
|
|
FM_QSPI1_SCLK 0x1 0x208
|
|
FM_QSPI1_D0_MOSI 0x1 0x238
|
|
FM_QSPI1_D1_MISO 0x1 0x238
|
|
FM_QSPI1_D2_WP 0x1 0x238
|
|
FM_QSPI1_D3_HOLD 0x1 0x238
|
|
>;
|
|
};
|
|
|
|
};
|
|
};
|
|
|
|
&i2c2 {
|
|
clock-frequency = <400000>;
|
|
status = "okay";
|
|
eeprom@50 {
|
|
compatible = "atmel,24c32";
|
|
reg = <0x50>;
|
|
pagesize = <32>;
|
|
};
|
|
};
|
|
|
|
&i2c3 {
|
|
clock-frequency = <400000>;
|
|
status = "okay";
|
|
eeprom@50 {
|
|
compatible = "atmel,24c32";
|
|
reg = <0x50>;
|
|
pagesize = <32>;
|
|
};
|
|
};
|
|
|
|
&i2c4 {
|
|
clock-frequency = <400000>;
|
|
status = "okay";
|
|
eeprom@50 {
|
|
compatible = "atmel,24c32";
|
|
reg = <0x50>;
|
|
pagesize = <32>;
|
|
};
|
|
|
|
pcal6408ahk_a: gpio@20 {
|
|
compatible = "nxp,pcal9554b";
|
|
reg = <0x20>;
|
|
gpio-controller;
|
|
#gpio-cells = <2>;
|
|
};
|
|
};
|
|
|
|
&isp0 {
|
|
status = "disabled";
|
|
};
|
|
|
|
&isp1 {
|
|
status = "disabled";
|
|
};
|
|
|
|
&isp_ry0 {
|
|
status = "disabled";
|
|
};
|
|
|
|
&dewarp {
|
|
status = "disabled";
|
|
};
|
|
|
|
&dec400_isp0 {
|
|
status = "disabled";
|
|
};
|
|
|
|
&dec400_isp1 {
|
|
status = "disabled";
|
|
};
|
|
|
|
&dec400_isp2 {
|
|
status = "disabled";
|
|
};
|
|
|
|
&bm_visys {
|
|
status = "disabled";
|
|
};
|
|
|
|
&bm_csi0 {
|
|
status = "disabled";
|
|
};
|
|
|
|
&bm_csi1 {
|
|
status = "disabled";
|
|
};
|
|
|
|
&bm_csi2 {
|
|
status = "disabled";
|
|
};
|
|
|
|
&vi_pre {
|
|
//vi_pre_irq_en = <1>;
|
|
status = "disabled";
|
|
};
|
|
|
|
&xtensa_dsp {
|
|
status = "disabled";
|
|
};
|
|
|
|
&xtensa_dsp0 {
|
|
status = "disabled";
|
|
memory-region = <&dsp0_mem>;
|
|
};
|
|
|
|
&xtensa_dsp1{
|
|
status = "disabled";
|
|
memory-region = <&dsp1_mem>;
|
|
};
|
|
|
|
&vvcam_flash_led0{
|
|
flash_led_name = "aw36413_aw36515";
|
|
floodlight_i2c_bus = /bits/ 8 <2>;
|
|
floodlight_en_pin = <&gpio1_porta 25 0>;
|
|
//projection_i2c_bus = /bits/ 8 <2>;
|
|
flash_led_touch_pin = <&gpio1_porta 27 0>; //flash led touch pin
|
|
status = "disabled";
|
|
};
|
|
|
|
&trng {
|
|
status = "disabled";
|
|
};
|
|
|
|
&eip_28 {
|
|
status = "okay";
|
|
};
|
|
|
|
&vdec {
|
|
status = "disabled";
|
|
};
|
|
|
|
&venc {
|
|
status = "disabled";
|
|
};
|
|
|
|
&isp_venc_shake {
|
|
status = "disabled";
|
|
};
|
|
|
|
&vidmem {
|
|
status = "okay";
|
|
memory-region = <&vi_mem>;
|
|
};
|
|
|
|
&gpu {
|
|
status = "disabled";
|
|
};
|
|
|
|
&cpus {
|
|
c910_0: cpu@0 {
|
|
operating-points = <
|
|
/* kHz uV */
|
|
300000 650000
|
|
800000 700000
|
|
1500000 800000
|
|
1848000 1000000
|
|
>;
|
|
light,dvddm-operating-points = <
|
|
/* kHz uV */
|
|
300000 800000
|
|
800000 800000
|
|
1500000 800000
|
|
1848000 1000000
|
|
>;
|
|
};
|
|
c910_1: cpu@1 {
|
|
status = "disabled";
|
|
operating-points = <
|
|
/* kHz uV */
|
|
300000 650000
|
|
800000 700000
|
|
1500000 800000
|
|
1848000 1000000
|
|
>;
|
|
light,dvddm-operating-points = <
|
|
/* kHz uV */
|
|
300000 800000
|
|
800000 800000
|
|
1500000 800000
|
|
1848000 1000000
|
|
>;
|
|
};
|
|
c910_2: cpu@2 {
|
|
status = "disabled";
|
|
operating-points = <
|
|
/* kHz uV */
|
|
300000 650000
|
|
800000 700000
|
|
1500000 800000
|
|
1848000 1000000
|
|
>;
|
|
light,dvddm-operating-points = <
|
|
/* kHz uV */
|
|
300000 800000
|
|
800000 800000
|
|
1500000 800000
|
|
1848000 1000000
|
|
>;
|
|
};
|
|
c910_3: cpu@3 {
|
|
status = "disabled";
|
|
operating-points = <
|
|
/* kHz uV */
|
|
300000 650000
|
|
800000 700000
|
|
1500000 800000
|
|
1848000 1000000
|
|
>;
|
|
light,dvddm-operating-points = <
|
|
/* kHz uV */
|
|
300000 800000
|
|
800000 800000
|
|
1500000 800000
|
|
1848000 1000000
|
|
>;
|
|
};
|
|
};
|
|
|
|
&thermal_zones {
|
|
cpu-thermal-zone {
|
|
status = "disabled";
|
|
};
|
|
};
|
|
|
|
&dummy_clock_apb {
|
|
clock-frequency = <50000000>;
|
|
};
|
|
|
|
&uart0 {
|
|
clocks = <&dummy_clock_apb>;
|
|
};
|
|
&uart1 {
|
|
clocks = <&dummy_clock_apb>;
|
|
};
|
|
&uart2 {
|
|
clocks = <&dummy_clock_apb>;
|
|
};
|
|
&uart3 {
|
|
clocks = <&dummy_clock_apb>;
|
|
};
|
|
&uart4 {
|
|
clocks = <&dummy_clock_apb>;
|
|
};
|
|
&uart5 {
|
|
clocks = <&dummy_clock_apb>;
|
|
};
|
|
|
|
&usb3_drd {
|
|
status = "disabled";
|
|
};
|
|
|
|
&usb {
|
|
status = "disabled";
|
|
};
|
|
|
|
&dspsys_reg {
|
|
status = "disabled";
|
|
};
|
|
|
|
&audio_ioctrl {
|
|
status = "disabled";
|
|
};
|
|
|
|
&audio_cpr {
|
|
status = "disabled";
|
|
};
|
|
|
|
&timer0 {
|
|
clock-frequency = <50000000>;
|
|
};
|
|
|
|
&timer1 {
|
|
clock-frequency = <50000000>;
|
|
};
|
|
|
|
&timer2 {
|
|
clock-frequency = <50000000>;
|
|
};
|
|
|
|
&timer3 {
|
|
clock-frequency = <50000000>;
|
|
};
|
|
|
|
&g2d {
|
|
status = "disabled";
|
|
};
|
|
|
|
&vosys_reg {
|
|
status = "disabled";
|
|
};
|
|
|
|
&dmac2 {
|
|
status = "disabled";
|
|
};
|
|
|
|
&sdhci1 {
|
|
status = "disabled";
|
|
};
|
|
|
|
&pvt {
|
|
status = "disabled";
|
|
};
|
|
|
|
&audio_i2c0 {
|
|
status = "disabled";
|
|
};
|
|
|
|
&csia_reg {
|
|
status = "disabled";
|
|
};
|
|
|
|
&visys_clk_gate { /* VI_SYSREG_R */
|
|
status = "disabled";
|
|
};
|
|
|
|
&vpsys_clk_gate { /* VP_SYSREG_R */
|
|
status = "disabled";
|
|
};
|
|
|
|
&vosys_clk_gate { /* VO_SYSREG_R */
|
|
status = "disabled";
|
|
};
|
|
|
|
&dspsys_clk_gate {
|
|
status = "disabled";
|
|
};
|
|
|
|
&watchdog0 {
|
|
status = "disabled";
|
|
};
|
|
|
|
&watchdog1 {
|
|
status = "disabled";
|
|
};
|
|
|