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374 lines
6.3 KiB
374 lines
6.3 KiB
// SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
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/dts-v1/; |
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#include <dt-bindings/input/input.h> |
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#include "rk3328.dtsi" |
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/ { |
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model = "A95X Z2"; |
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compatible = "zkmagic,a95x-z2", "rockchip,rk3318"; |
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chosen { |
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stdout-path = "serial2:1500000n8"; |
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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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keyup-threshold-microvolt = <1800000>; |
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poll-interval = <100>; |
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recovery { |
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label = "recovery"; |
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linux,code = <KEY_VENDOR>; |
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press-threshold-microvolt = <17000>; |
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}; |
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}; |
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ir-receiver { |
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compatible = "gpio-ir-receiver"; |
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gpios = <&gpio2 RK_PA2 GPIO_ACTIVE_LOW>; |
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pinctrl-0 = <&ir_int>; |
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pinctrl-names = "default"; |
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}; |
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leds { |
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compatible = "gpio-leds"; |
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pinctrl-0 = <&cyx_led_pin>; |
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pinctrl-names = "default"; |
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cyx_led: led-0 { |
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default-state = "on"; |
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gpios = <&gpio2 RK_PC7 GPIO_ACTIVE_LOW>; |
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label = "CYX_LED"; |
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}; |
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}; |
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sdio_pwrseq: sdio-pwrseq { |
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compatible = "mmc-pwrseq-simple"; |
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pinctrl-0 = <&wifi_enable_h>; |
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pinctrl-names = "default"; |
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reset-gpios = <&gpio1 RK_PC2 GPIO_ACTIVE_LOW>; |
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}; |
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spdif-sound { |
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compatible = "simple-audio-card"; |
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simple-audio-card,name = "SPDIF"; |
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simple-audio-card,cpu { |
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sound-dai = <&spdif>; |
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}; |
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simple-audio-card,codec { |
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sound-dai = <&spdif_out>; |
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}; |
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}; |
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spdif_out: spdif-out { |
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compatible = "linux,spdif-dit"; |
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#sound-dai-cells = <0>; |
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}; |
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/* Power tree */ |
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vccio_1v8: vccio-1v8-regulator { |
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compatible = "regulator-fixed"; |
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regulator-name = "vccio_1v8"; |
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regulator-min-microvolt = <1800000>; |
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regulator-max-microvolt = <1800000>; |
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regulator-always-on; |
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}; |
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vccio_3v3: vccio-3v3-regulator { |
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compatible = "regulator-fixed"; |
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regulator-name = "vccio_3v3"; |
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regulator-min-microvolt = <3300000>; |
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regulator-max-microvolt = <3300000>; |
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regulator-always-on; |
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}; |
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vcc_otg_vbus: otg-vbus-regulator { |
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compatible = "regulator-fixed"; |
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gpio = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>; |
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pinctrl-0 = <&otg_vbus_drv>; |
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pinctrl-names = "default"; |
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regulator-name = "vcc_otg_vbus"; |
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regulator-min-microvolt = <5000000>; |
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regulator-max-microvolt = <5000000>; |
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enable-active-high; |
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}; |
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vcc_sd: sdmmc-regulator { |
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compatible = "regulator-fixed"; |
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gpio = <&gpio0 RK_PD6 GPIO_ACTIVE_LOW>; |
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pinctrl-0 = <&sdmmc0m1_pin>; |
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pinctrl-names = "default"; |
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regulator-name = "vcc_sd"; |
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regulator-min-microvolt = <3300000>; |
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regulator-max-microvolt = <3300000>; |
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vin-supply = <&vccio_3v3>; |
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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 = <950000>; |
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regulator-max-microvolt = <1400000>; |
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regulator-settling-time-up-us = <250>; |
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regulator-always-on; |
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regulator-boot-on; |
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}; |
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vdd_log: vdd-log { |
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compatible = "pwm-regulator"; |
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pwms = <&pwm1 0 5000 1>; |
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regulator-name = "vdd_log"; |
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regulator-min-microvolt = <900000>; |
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regulator-max-microvolt = <1300000>; |
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regulator-settling-time-up-us = <250>; |
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regulator-always-on; |
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regulator-boot-on; |
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}; |
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}; |
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&analog_sound { |
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status = "okay"; |
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}; |
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&codec { |
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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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&cpu1 { |
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cpu-supply = <&vdd_arm>; |
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}; |
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&cpu2 { |
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cpu-supply = <&vdd_arm>; |
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}; |
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&cpu3 { |
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cpu-supply = <&vdd_arm>; |
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}; |
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&cpu0_opp_table { |
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opp-1200000000 { |
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status = "disabled"; |
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}; |
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opp-1296000000 { |
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status = "disabled"; |
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}; |
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}; |
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&emmc { |
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bus-width = <8>; |
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cap-mmc-highspeed; |
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non-removable; |
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pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>; |
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pinctrl-names = "default"; |
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status = "okay"; |
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}; |
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&gmac2phy { |
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assigned-clock-parents = <&cru SCLK_MAC2PHY_SRC>; |
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assigned-clock-rate = <50000000>; |
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assigned-clocks = <&cru SCLK_MAC2PHY>; |
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clock_in_out = "output"; |
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status = "okay"; |
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}; |
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&gpu { |
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mali-supply = <&vdd_log>; |
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}; |
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&hdmi { |
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ddc-i2c-scl-high-time-ns = <9625>; |
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ddc-i2c-scl-low-time-ns = <10000>; |
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status = "okay"; |
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}; |
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&hdmiphy { |
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status = "okay"; |
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}; |
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&hdmi_sound { |
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status = "okay"; |
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}; |
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&i2s0 { |
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status = "okay"; |
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}; |
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&i2s1 { |
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status = "okay"; |
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}; |
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&io_domains { |
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pmuio-supply = <&vccio_3v3>; |
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vccio1-supply = <&vccio_3v3>; |
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vccio2-supply = <&vccio_1v8>; |
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vccio3-supply = <&vccio_3v3>; |
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vccio4-supply = <&vccio_1v8>; |
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vccio5-supply = <&vccio_3v3>; |
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vccio6-supply = <&vccio_3v3>; |
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status = "okay"; |
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}; |
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&pinctrl { |
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ir { |
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ir_int: ir-int { |
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rockchip,pins = <2 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>; |
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}; |
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}; |
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leds { |
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cyx_led_pin: cyx-led-pin { |
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rockchip,pins = <2 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>; |
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}; |
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}; |
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pwm0 { |
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pwm0_pin_pull_up: pwm0-pin-pull-up { |
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rockchip,pins = <2 RK_PA4 1 &pcfg_pull_up>; |
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}; |
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}; |
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pwm1 { |
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pwm1_pin_pull_up: pwm1-pin-pull-up { |
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rockchip,pins = <2 RK_PA5 1 &pcfg_pull_up>; |
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}; |
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}; |
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sdio-pwrseq { |
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wifi_enable_h: wifi-enable-h { |
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rockchip,pins = <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>; |
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}; |
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}; |
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sdmmc1 { |
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clk_32k_out: clk-32k-out { |
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rockchip,pins = <1 RK_PD4 1 &pcfg_pull_none>; |
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}; |
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}; |
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usb { |
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host_vbus_drv: host-vbus-drv { |
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rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>; |
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}; |
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otg_vbus_drv: otg-vbus-drv { |
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rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>; |
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}; |
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}; |
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}; |
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&pwm0 { |
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pinctrl-0 = <&pwm0_pin_pull_up>; |
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pinctrl-names = "active"; |
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status = "okay"; |
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}; |
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&pwm1 { |
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pinctrl-0 = <&pwm1_pin_pull_up>; |
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pinctrl-names = "active"; |
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status = "okay"; |
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}; |
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&saradc { |
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vref-supply = <&vccio_1v8>; |
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status = "okay"; |
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}; |
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&sdio { |
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bus-width = <4>; |
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cap-sd-highspeed; |
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cap-sdio-irq; |
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keep-power-in-suspend; |
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max-frequency = <125000000>; |
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mmc-pwrseq = <&sdio_pwrseq>; |
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non-removable; |
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pinctrl-0 = <&sdmmc1_bus4 &sdmmc1_cmd &sdmmc1_clk &clk_32k_out>; |
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pinctrl-names = "default"; |
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sd-uhs-sdr104; |
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status = "okay"; |
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}; |
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&sdmmc { |
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bus-width = <4>; |
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cap-sd-highspeed; |
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pinctrl-0 = <&sdmmc0_clk &sdmmc0_cmd &sdmmc0_dectn &sdmmc0_bus4>; |
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pinctrl-names = "default"; |
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vmmc-supply = <&vcc_sd>; |
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status = "okay"; |
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}; |
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&spdif { |
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pinctrl-0 = <&spdifm0_tx>; |
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status = "okay"; |
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}; |
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&soc_crit { |
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temperature = <115000>; /* millicelsius */ |
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}; |
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&target { |
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temperature = <105000>; /* millicelsius */ |
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}; |
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&threshold { |
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temperature = <90000>; /* millicelsius */ |
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}; |
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&tsadc { |
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rockchip,hw-tshut-temp = <120000>; |
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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_host { |
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status = "okay"; |
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}; |
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&u2phy_otg { |
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phy-supply = <&vcc_otg_vbus>; |
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status = "okay"; |
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}; |
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&uart0 { |
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pinctrl-0 = <&uart0_xfer &uart0_cts>; |
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status = "okay"; |
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}; |
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&uart2 { |
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status = "okay"; |
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}; |
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&usb20_otg { |
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dr_mode = "host"; |
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status = "okay"; |
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}; |
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&usb_host0_ehci { |
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status = "okay"; |
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}; |
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&usb_host0_ohci { |
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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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&vop_mmu { |
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status = "okay"; |
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};
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