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