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请求适配 荣品 DR4-A311D #3217

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请求适配 荣品 DR4-A311D#3217
@M0rt1s0114

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@M0rt1s0114
M0rt1s0114
opened on Nov 9, 2025

请求适配： DR4-A311D
官方介绍页
我手里的底板是“DR4-A311D-S905”，核心板是使用DDR4插口的那个。
其官方提供的资料的百度盘链接：
链接：https://pan.baidu.com/s/1EkMIkhgbM3Fd7wTUdrflsg 提取码：siqb
我手里的板子对应的dts文件如下


#include "g12b_a311d_w400_drm_buildroot.dts"

// #include "rp-lcd-mipi-5.5-1080-1920.dtsi"
// #include "rp-lcd-mipi-5.5-720-1280.dtsi" //tp bad
// #include "rp-lcd-mipi-5-720-1280.dtsi"
// #include "rp-lcd-mipi-5-720-1280-v2-boxTP.dtsi"
// #include "rp-lcd-mipi-7-1024-600.dtsi"
// #include "rp-lcd-mipi-7-1200-1920.dtsi"
// #include "rp-lcd-mipi-8-800-1280.dtsi"
// #include "rp-lcd-mipi-8-800-1280-v3.dtsi"
// #include "rp-lcd-mipi-8-1200-1920-box.dtsi"
// #include "rp-lcd-mipi-10-800-1280.dtsi"
// #include "rp-lcd-mipi-10-800-1280-v3.dtsi"
// #include "rp-lcd-mipi-10-1920-1200.dtsi"
#include "rp-hdmi-1080p.dtsi"
// #include "rp-hdmi-2160p.dtsi"

/ {
    model = "Amlogic";
    amlogic-dt-id = "g12b_w400_b";
    compatible = "rp-a311d";
    rp_power{
        status = "okay";
        compatible = "rp_power";

        // GPIO_FUNCTION_OUTPUT 0
        // GPIO_FUNCTION_INPUT 1
        // GPIO_FUNCTION_IRQ 2
        // GPIO_FUNCTION_FLASH 3
        // GPIO_FUNCTION_OUTPUT_CTRL 4        
        usb_pwr { //usb power
                gpio_num = <&gpio GPIOA_1 GPIO_ACTIVE_HIGH>;
                gpio_function = <4>;
        };
        hub_rst { //hub rst
                gpio_num = <&gpio GPIOA_3 GPIO_ACTIVE_HIGH>;
                gpio_function = <4>;
        };
        spk_on {	//
                gpio_num = <&gpio GPIOA_4 GPIO_ACTIVE_HIGH>;
                gpio_function = <4>;
        };
        fan_en {	//
                gpio_num = <&gpio GPIOZ_11 GPIO_ACTIVE_HIGH>;
                gpio_function = <0>;
        };
        otg_pwr { //otg host power
                gpio_num = <&gpio GPIOZ_9 GPIO_ACTIVE_HIGH>;
                gpio_function = <4>;
        };      
        otg_host {	//
                gpio_num = <&gpio GPIOZ_8 GPIO_ACTIVE_HIGH>; //1:host,0:device
                gpio_function = <4>;
        };
        run_led { // led pin control
                gpio_num = <&gpio_ao GPIOAO_10 GPIO_ACTIVE_HIGH>;
                gpio_function = <3>;
        };
	};

    rp_gpio{
        status = "okay";
        compatible = "rp_gpio";
        //gpio_function:
        //#define GPIO_FUNCTION_OUTPUT 0
        //#define GPIO_FUNCTION_INPUT 1
        //#define GPIO_FUNCTION_IRQ 2
        //#define GPIO_FUNCTION_FLASH 3
        gpioa11 {
            gpio_num = <&gpio GPIOA_11 GPIO_ACTIVE_HIGH>;
            gpio_function = <0>;            //0:output 1:input
        };
        gpioa10 {
            gpio_num = <&gpio GPIOA_10 GPIO_ACTIVE_HIGH>;
            gpio_function = <0>;            //0:output 1:input
        };
        gpioa13 {
            gpio_num = <&gpio GPIOA_13 GPIO_ACTIVE_HIGH>;
            gpio_function = <0>;            //0:output 1:input
        };
        gpioa12 {
            gpio_num = <&gpio GPIOA_12 GPIO_ACTIVE_HIGH>;
            gpio_function = <0>;            //0:output 1:input
        };
        gpioao11 {
            gpio_num = <&gpio_ao GPIOAO_11 GPIO_ACTIVE_HIGH>;
            gpio_function = <0>;            //0:output 1:input
        };
        /*
        gpioz1 {
            gpio_num = <&gpio GPIOZ_1 GPIO_ACTIVE_HIGH>;
            gpio_function = <0>;            //0:output 1:input
        };
        gpioz0 {
            gpio_num = <&gpio GPIOZ_0 GPIO_ACTIVE_HIGH>;
            gpio_function = <0>;            //0:output 1:input
        };
        gpioz13 {
            gpio_num = <&gpio GPIOZ_13 GPIO_ACTIVE_HIGH>;
            gpio_function = <0>;            //0:output 1:input
        };
        */
        gpioz12 {
            gpio_num = <&gpio GPIOZ_12 GPIO_ACTIVE_HIGH>;
            gpio_function = <0>;            //0:output 1:input
        };
        gpioz10 {
            gpio_num = <&gpio GPIOZ_10 GPIO_ACTIVE_HIGH>;
            gpio_function = <0>;            //0:output 1:input
        };
        gpioz7 {
            gpio_num = <&gpio GPIOZ_7 GPIO_ACTIVE_HIGH>;
            gpio_function = <0>;            //0:output 1:input
        };
        gpioz6 {
            gpio_num = <&gpio GPIOZ_6 GPIO_ACTIVE_HIGH>;
            gpio_function = <0>;            //0:output 1:input
        };
        gpioz5 {
            gpio_num = <&gpio GPIOZ_5 GPIO_ACTIVE_HIGH>;
            gpio_function = <0>;            //0:output 1:input
        };
        gpioz4 {
            gpio_num = <&gpio GPIOZ_4 GPIO_ACTIVE_HIGH>;
            gpio_function = <0>;            //0:output 1:input
        };
        gpioa0 {
            gpio_num = <&gpio GPIOA_0 GPIO_ACTIVE_HIGH>;
            gpio_function = <0>;            //0:output 1:input
        };
        gpioao5 {
            gpio_num = <&gpio_ao GPIOAO_5 GPIO_ACTIVE_HIGH>;
            gpio_function = <1>;            //0:output 1:input
        };
    };

    stm706 {
        status = "okay";
        compatible = "stm706";
        reset_gpio = <&gpio GPIOZ_3 GPIO_ACTIVE_HIGH>;
        wdt_gpio = <&gpio GPIOZ_2 GPIO_ACTIVE_HIGH>;
    };
    
    gpioleds{
        status = "disabled";
    };
    
    gpio_keypad{
        status = "disabled";
    };
    
    adc_keypad{
        status = "disabled";
    };
    
    bt-dev{
		compatible = "amlogic, bt-dev";
		dev_name = "bt-dev";
		status = "okay";
		gpio_reset = <&gpio GPIOA_6 GPIO_ACTIVE_HIGH>;
		gpio_hostwake = <&gpio GPIOX_19 GPIO_ACTIVE_HIGH>;
        gpio_btwakeup = <&gpio GPIOA_5 GPIO_ACTIVE_HIGH>;
	};
    
    /* Audio Related start */
	pdm_codec:dummy{
		status = "disabled";
	};
	dummy_codec:dummy{
		status = "okay";
	};
	amlogic_codec:t9015{
		status = "okay";
	};
	audio_effect:eqdrc{
        status = "okay";
	};
    
    auge_sound {
        /*avout mute gpio*/
        /delete-property/ avout_mute-gpios;
		compatible = "amlogic, g12a-sound-card";
		aml-audio-card,name = "AML-AUGESOUND";
        
		/*for audio effect ,eqdrc */
		aml-audio-card,effect = <&audio_effect>;
        
        //delete for reconfigure
        /delete-node/ aml-audio-card,dai-link@0;
        /delete-node/ aml-audio-card,dai-link@1;
        /delete-node/ aml-audio-card,dai-link@2;
        /delete-node/ aml-audio-card,dai-link@3;
        /delete-node/ aml-audio-card,dai-link@4;
        
		aml-audio-card,dai-link@1 {
			format = "i2s";
			mclk-fs = <256>;
			//continuous-clock;
			//bitclock-inversion;
			//frame-inversion;
			bitclock-master = <&aml_tdmb>;
			frame-master = <&aml_tdmb>;
			/* suffix-name, sync with android audio hal
			 * what's the dai link used for
			 */
			suffix-name = "alsaPORT-i2s";
			cpu {
				sound-dai = <&aml_tdmb>;
				dai-tdm-slot-tx-mask = <1 1>;
				dai-tdm-slot-rx-mask = <1 1>;
				dai-tdm-slot-num = <2>;
				dai-tdm-slot-width = <32>;
				system-clock-frequency = <12288000>;
			};
            tdmbcodec: codec {
				sound-dai = <&dummy_codec &dummy_codec
				&amlogic_codec>;
			};
		};      
        
		aml-audio-card,dai-link@6 {
			mclk-fs = <256>;
			continuous-clock;
			suffix-name = "alsaPORT-loopback";
			cpu {
				sound-dai = <&loopback>;
				system-clock-frequency = <12288000>;
			};
			codec {
				sound-dai = <&dummy_codec>;
			};
		};
	};
	audiolocker: locker {
		status = "okay";
	};
	/* Audio Related end */
};

/* audiobus configure*/
&aml_tdma{
    status = "disabled";
};

&aml_tdmb{
    status = "okay";
};

&aml_tdmc{
    status = "disabled";
};

&tdmlb{
    status = "disabled";
};

&aml_spdif{
    status = "disabled";
};
&aml_spdif_b{
    status = "disabled";
};
&aml_pdm{
    /delete-property/ pinctrl-0;
    /delete-property/ pinctrl-names;
    compatible = "amlogic, g12a-snd-pdm";
    #sound-dai-cells = <0>;
    // pinctrl-names = "pdm_pins";
    // pinctrl-0 = <&pdmin_z>;
    filter_mode = <1>; /* mode 0~4, defalut:1 */
    status = "okay";
};

&loopback{
    status = "okay";
};

&audioresample{
    status = "disabled";
};
&aml_pwrdet{
    status = "disabled";
};
/* end of audiobus */ 


/* partition configure */
&partitions{
    parts = <12>;
    part-0 = <&logo>;
    part-1 = <&recovery>;
    part-2 = <&misc>;
    part-3 = <&dto>;
    part-4 = <&cri_data>;
    part-5 = <&param>;
    part-6 = <&boot>;
    part-7 = <&rsv>;
    part-8 = <&tee>;
    part-9 = <&odm>;
    part-10 = <&cache>;
    part-11 = <&system>;

    logo:logo{
        pname = "logo";
        size = <0x0 0x800000>;
        mask = <1>;
    };
    recovery:recovery{
        pname = "recovery";
        size = <0x0 0x1800000>;
        mask = <1>;
    };
    misc:misc{
        pname = "misc";
        size = <0x0 0x800000>;
        mask = <1>;
    };
    dto:dto{
        pname = "dto";
        size = <0x0 0x800000>;
        mask = <1>;
    };
    cri_data:cri_data{
        pname = "cri_data";
        size = <0x0 0x800000>;
        mask = <2>;
    };
    rsv:rsv{
        pname = "rsv";
        size = <0x0 0x1000000>;
        mask = <1>;
    };
    param:param{
        pname = "param";
        size = <0x0 0x1000000>;
        mask = <2>;
    };
    boot:boot{
        pname = "boot";
        size = <0x0 0x1000000>;
        mask = <1>;
    };
    tee:tee{
        pname = "tee";
        size = <0x0 0x2000000>;
        mask = <1>;
    };
    odm:odm{
        pname = "odm";
        size = <0x0 0x10000000>;
        mask = <1>;
    };
    cache:cache{
        pname = "cache";
        size = <0x0 0x46000000>;
        mask = <2>;
    };
    system:system{
        pname = "system";
        size = <0xffffffff 0xffffffff>;
        mask = <1>;
    };
};

&i2c_AO {
    status = "okay";
    pinctrl-names="default";
    pinctrl-0=<&ao_i2c_master_pins1>;
    clock-frequency = <100000>; // default 100k 

    hym8563: hym8563@51 {
        compatible = "haoyu,hym8563";
        reg = <0x51>;
        #clock-cells = <0>;
    };
};


//ttyS1 bt
&uart_A {
    status = "okay";
};

//ttyS3 485
&uart_C {
    status = "okay";
};

//ttyS4 uart1 
&uart_AO_B {
    status = "okay";
};
&ethmac {
       status = "okay";
/*     //conflict with isp i2c
       pinctrl-names = "internal_eth_pins";
       pinctrl-0 = <&internal_eth_pins>;
*/
       mc_val = <0x4be04>;

       internal_phy=<1>;
};


&i2c2 {
	status = "okay";
	pinctrl-names="default";
	pinctrl-0=<&i2c2_master_pins1>;
	clock-frequency = <100000>; /* default 100k */
    /delete-node/ sensor-i2c@6c;
	sensor-i2c@34 {
		compatible = "arm, i2c-sensor";
		reg = <0x34>;
		reg-names = "i2c-sensor";
		slave-addr = <0x34>;
		reg-type = <2>;
		reg-data-type = <1>;
		link-device = <&phycsi>;
	};
};

&sensor{
    compatible = "soc, sensor";
    status = "okay";
    sensor-name = "imx307"; /*imx290;os08a10;imx227*/
    reset = <&gpio GPIOA_12 GPIO_ACTIVE_HIGH>;
    
    /* We don't need the following property */
    /delete-property/ pinctrl-names;
    /delete-property/ pinctrl-0;
    /delete-property/ clocks;
    /delete-property/ clock-names;
    /delete-property/ ir_cut_gpio;
    
    //pinctrl-names="default"; 
    //pinctrl-0=<&clk12_24_z_pins>;
    //clocks = <&clkc CLKID_24M>;
    //clock-names = "g12a_24m";
    //ir_cut_gpio = <&gpio GPIOZ_11 GPIO_ACTIVE_HIGH
    //&gpio GPIOZ_7 GPIO_ACTIVE_HIGH>;
};

&iq{
    compatible = "soc, iq";
    status = "okay";
    sensor-name = "imx307"; /*imx290;os08a10;imx227*/
};

&vdin0{
    status = "disabled";
};

&vdin1{
    status = "disabled";
};

&ad82584f_62{
    status = "disabled";
};

&usb3_phy_v2{
    /* we not need */
    /delete-property/ gpio-vbus-power;
    /delete-property/ gpios;
};

其中提到的"rp-hdmi-2160p.dtsi"文件内容如下

&drm_amhdmitx {
	status = "okay";
	hdcp = "okay";
};

&drm_amcvbsout {
	status = "disable";
};

&drm_lcd {
	status = "disable";
};

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