RK3288 Android7.1 LVDS调试问题

最近在rk平台上调试一款32寸的LVDS，屏是1920*1080分辨率，双路8bit RGB888 格式的屏，在rk3288-evb-android-rk808-lvds.dts下面的lvds修改如下，编译烧录进去屏幕一直循环播放红绿蓝图片。
请大侠们分析分析，屏的规格关键信息如下。。

&lvds_panel {
    status = "okay";
    compatible ="simple-panel";
    //backlight = <&backlight>;
    bus-format = <MEDIA_BUS_FMT_RGB888_1X24>;
    power-supply = <&vcc_lcd>;
    delay,disable = <10>;
    enable-gpios = <&gpio7 4 GPIO_ACTIVE_HIGH>;
    //rockchip,data-mapping = "jeida";
    rockchip,data-mapping = "vesa";
    rockchip,data-width = <24>;
    rockchip,output = "duallvds";

    display-timings {
        native-mode = <&timing0>;
        timing0: timing0 {
                clock-frequency = <148000000>;
                hactive = <1920>;             /* Horizontal display area thd 1024       DCLK            */
                vactive = <1080>;             /* Vertical display area tvd   600        H               */
                hback-porch = <48>;           /* HS Width +Back Porch   160  160   160  DCLK (Thw+ thbp)*/
                hfront-porch = <60>;          /* HS front porch thfp    16   160   216  DCLK            */
                vback-porch = <8>;            /* VS front porch tvfp    1    12    127  H               */
                vfront-porch = <33>;       /* VS Width+Back Porch    23   23    23   H (Tvw+ tvbp)   */
                hsync-len = <32>;             /* HS Pulse Width thw     1     -    140  DCLK            */
                vsync-len = <4>;              /* VS Pulse Width tvw     1     -     20  H               */
                hsync-active = <0>;
                vsync-active = <0>;
                de-active = <0>;
                pixelclk-active = <0>;
        };
    };

};