V853 4 plane 屏改为2 plane屏

[miller370321]

pinctrl-0 = <&dsi4lane_pins_a>;
pinctrl-1 = <&dsi4lane_pins_b>;

PIO里需要改吗？
dsi4lane_pins_a: dsi4lane@0 {
allwinner,pins = "PD1", "PD2", "PD3", "PD4", "PD5", "PD6", "PD7", "PD9", "PD10", "PD11";
allwinner,pname = "PD1", "PD2", "PD3", "PD4", "PD5", "PD6", "PD7", "PD9", "PD10", "PD11";
allwinner,function = "dsi";
allwinner,muxsel = <5>;
allwinner,drive = <3>;
allwinner,pull = <0>;
};

	dsi4lane_pins_b: dsi4lane@1 {
    	allwinner,pins = "PD1", "PD2", "PD3", "PD4", "PD5", "PD6", "PD7", "PD9", "PD10", "PD11";
    	allwinner,pname = "PD1", "PD2", "PD3", "PD4", "PD5", "PD6", "PD7", "PD9", "PD10", "DP11";
    	allwinner,function = "io_disabled";
    	allwinner,muxsel = <0xf>;
    	allwinner,drive = <1>;
    	allwinner,pull = <0>;
};