240 lines
6.8 KiB
Plaintext
240 lines
6.8 KiB
Plaintext
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/dts-v1/;
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#include "rp-rk3399-board.dtsi"
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#include "rp-pmu-rk808.dtsi"
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#include "rp-audio-rt5651.dtsi"
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#include "rp-gpio-key.dtsi"
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#include "rp-adc-key.dtsi"
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#include "rp-gmac.dtsi"
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#include "rp-mipi-ov13850-camera.dtsi"
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//#include "rp-hdmiin.dtsi"
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#include "rp-pcie.dtsi"
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#include "rp-usb2-host0.dtsi"
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#include "rp-usb2-host1.dtsi"
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#include "rp-usb3-otg-typeA.dtsi"
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//#include "rp-usb3-otg-typeC.dtsi"
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#include "rp-usb3_1-host.dtsi"
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#include "rp-wifi-sdio.dtsi"
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#include "rp-bt-uart0.dtsi"
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#include "rp-sdcard-mmc1.dtsi"
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#include "rp-lcd-hdmi.dtsi"
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//#include "rp-lcd-mipi-5-720-1280.dtsi"
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//#include "rp-lcd-mipi-5-720-1280-v2.dtsi"
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//#include "rp-lcd-mipi-5.5-720-1280.dtsi"
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//#include "rp-lcd-mipi-5.5-720-1280-v2.dtsi"
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//#include "rp-lcd-mipi-5.5-1080-1920.dtsi"
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#include "rp-lcd-mipi-7-1024-600.dtsi"
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//#include "rp-lcd-mipi-7-800-1280.dtsi"
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//#include "rp-lcd-mipi-7-1200-1920.dtsi"
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//#include "rp-lcd-mipi-8-800-1280.dtsi"
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//#include "rp-lcd-mipi-8-800-1280-new.dtsi"
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//#include "rp-lcd-mipi-10-800-1280.dtsi"
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//#include "rp-lcd-mipi-10-1920-1200.dtsi"
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//#include "rp-lcd-edp-13.3-1920-1080.dtsi"
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/ {
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model = "rd-rk3399";
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compatible = "rockchip,rk3399-excavator-linux", "rockchip,rk3399";
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fan_gpio_control {
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compatible = "fan_gpio_control";
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gpio-pin = <&gpio1 RK_PC2 GPIO_ACTIVE_HIGH>;
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thermal-zone = "cpu-thermal";
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threshold-temp = <60000>; //60C
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running-time = <10000>; //10s
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status = "okay";
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};
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rp_power{
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compatible = "rp_power";
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rp_not_deep_sleep = <1>;
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status = "okay";
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/*
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* #define GPIO_FUNCTION_OUTPUT 0
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* #define GPIO_FUNCTION_INPUT 1
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* #define GPIO_FUNCTION_IRQ 2
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* #define GPIO_FUNCTION_FLASH 3
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* #define GPIO_FUNCTION_OUTPUT_CTRL 4 //output and creat proc ctrl
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*
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* you can define the gpio function as above
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* on gpio_function = <>;
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*
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*If you want to set the uboot to high level, add the lower properties
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* regulator_uboot_on
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*/
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breathe-led { //usb hub reset pin
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gpio_num = <&gpio4 RK_PD0 GPIO_ACTIVE_HIGH>;
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gpio_function = <3>;
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regulator_uboot_on;
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};
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power_en-gpio { //usb hub reset pin
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gpio_num = <&gpio4 RK_PD6 GPIO_ACTIVE_HIGH>;
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gpio_function = <4>;
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regulator_uboot_on;
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};
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3v3_power_en { //usb hub reset pin
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gpio_num = <&gpio4 RK_PC6 GPIO_ACTIVE_HIGH>;
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gpio_function = <4>;
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regulator_uboot_on;
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};
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hub_rst { //usb hub reset pin
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gpio_num = <&gpio1 RK_PD0 GPIO_ACTIVE_HIGH>;
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gpio_function = <4>;
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regulator_uboot_on;
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};
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//fan_open { //fan
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// gpio_num = <&gpio1 RK_PC2 GPIO_ACTIVE_HIGH>;
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// gpio_function = <4>;
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// regulator_uboot_on;
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//};
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};
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rp_gpio{
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status = "okay";
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compatible = "rp_gpio";
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base_value = <0>;
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gpio4c5 {
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gpio_num = <&gpio4 RK_PC5 GPIO_ACTIVE_HIGH>;
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gpio_function = <0>; //0:output，1:input
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};
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gpio4d1 {
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gpio_num = <&gpio4 RK_PD1 GPIO_ACTIVE_HIGH>;
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gpio_function = <0>; //0:output，1:input
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};
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gpio4d3 {
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gpio_num = <&gpio4 RK_PD3 GPIO_ACTIVE_HIGH>;
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gpio_function = <0>; //0:output，1:input
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};
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};
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wireless-bluetooth {
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compatible = "bluetooth-platdata";
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clocks = <&rk808 1>;
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clock-names = "ext_clock";
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//wifi-bt-power-toggle;
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uart_rts_gpios = <&gpio2 RK_PC3 GPIO_ACTIVE_LOW>; /* GPIO2_C3 */
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pinctrl-names = "default", "rts_gpio";
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pinctrl-0 = <&uart0_rts>, <&bt_reset_gpio>, <&bt_wake_gpio>, <&bt_irq_gpio>;
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pinctrl-1 = <&uart0_gpios>;
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//BT,power_gpio = <&gpio3 19 GPIO_ACTIVE_HIGH>; /* GPIOx_xx */
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//BT,reset_gpio = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>; /* GPIO0_B1 */
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BT,wake_gpio = <&gpio0 RK_PB4 GPIO_ACTIVE_HIGH>; /* GPIO2_D2 */
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//BT,wake_host_irq = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>; /* GPIO0_A4 */
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status = "okay";
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};
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};
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&io_domains {
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status = "okay";
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bt656-supply = <&vcc_1v8>; /* bt656_gpio2ab_ms */
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audio-supply = <&vcca1v8_codec>; /* audio_gpio3d4a_ms */
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sdmmc-supply = <&vcc_sdio>; /* sdmmc_gpio4b_ms */
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gpio1830-supply = <&vcc_3v0>; /* gpio1833_gpio4cd_ms */
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};
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&pmu_io_domains {
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status = "okay";
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pmu1830-supply = <&vcc_1v8>; //nano usb
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};
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/*&spi_wk2xxx{
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status = "okay";
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reset-gpio = <&gpio4 RK_PD5 GPIO_ACTIVE_HIGH>;
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irq-gpio = <&gpio0 RK_PB0 IRQ_TYPE_EDGE_FALLING>;//modify
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cs-gpio = <&gpio1 RK_PB2 GPIO_ACTIVE_HIGH>;
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};*/
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&spi1 {
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status = "okay";
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spi_wk2xxx: spi_wk2xxx@0{
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status = "okay";
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compatible = "spi-wk2xxx";
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reg = <0>;
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spi-max-frequency = <10000000>;
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reset-gpio = <&gpio4 29 GPIO_ACTIVE_HIGH>;
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irq-gpio = <&gpio0 8 IRQ_TYPE_EDGE_FALLING>;
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cs-gpio = <&gpio1 10 GPIO_ACTIVE_HIGH>;
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};
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};
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//used to bluetooth
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&uart0 {
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status = "okay";
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//dma-names = "tx", "rx";
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//dmas = <&dmac_peri 0>, <&dmac_peri 1>;
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};
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//conflicts to ethernet
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&uart1 {
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status = "disabled";
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//dma-names = "tx", "rx";
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//dmas = <&dmac_peri 2>, <&dmac_peri 3>;
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};
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//conflicts to debugger
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&uart2 {
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status = "disabled";
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//dma-names = "tx", "rx";
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//dmas = <&dmac_peri 4>, <&dmac_peri 5>;
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};
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//conflicts to ethernet
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&uart3 {
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status = "disabled";
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//dma-names = "tx", "rx";
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//dmas = <&dmac_peri 6>, <&dmac_peri 7>;
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};
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&uart4 {
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status = "disabled";
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pinctrl-names = "default";
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pinctrl-0 = <&uart4_xfer>;
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dma-names = "tx", "rx";
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dmas = <&dmac_peri 8>, <&dmac_peri 9>;
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};
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&fiq_debugger {
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rockchip,serial-id = <2>; //uart2
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rockchip,wake-irq = <0>;
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rockchip,irq-mode-enable = <1>;
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compatible = "rockchip,fiq-debugger";
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rockchip,baudrate = <115200>;
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pinctrl-names = "default";
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pinctrl-0 = <&uart2c_xfer>;
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};
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&pinctrl {
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wireless-bluetooth {
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bt_wake_gpio: bt-wake-gpio {
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rockchip,pins =
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<0 RK_PB4 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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};
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};
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