&lcd0 {
	lcd_used            = <1>;

	lcd_driver_name     = "default_lcd";
	lcd_backlight       = <50>;
	lcd_if              = <0>;
	lcd_x               = <1024>;
	lcd_y               = <400>;
	lcd_width           = <150>;
	lcd_height          = <94>;
	lcd_dclk_freq       = <48>;
	lcd_pwm_used        = <1>;
	lcd_pwm_ch          = <7>;
	lcd_pwm_freq        = <500>;
	lcd_pwm_pol         = <0>;

	lcd_hbp             = <55>;
	lcd_ht              = <1240>;
	lcd_hspw            = <20>;
	lcd_vbp             = <100>;
	lcd_vt              = <650>;
	lcd_vspw            = <10>;


	lcd_lvds_if         = <0>;
	lcd_lvds_colordepth = <0>;
	lcd_lvds_mode       = <0>;
	lcd_frm             = <0>;
	lcd_hv_clk_phase    = <1>;
	lcd_hv_sync_polarity= <1>;
	lcd_io_phase        = <0x0000>;
	lcd_gamma_en        = <0>;
	lcd_bright_curve_en = <0>;
	lcd_cmap_en         = <0>;
	lcd_fsync_en        = <0>;
	lcd_fsync_act_time  = <1000>;
	lcd_fsync_dis_time  = <1000>;
	lcd_fsync_pol       = <0>;
	lcd_rb_swap			= <1>;
	deu_mode            = <0>;
	lcdgamma4iep        = <22>;
	smart_color         = <90>;

	pinctrl-0 = <&rgb18_pins_a>;
	pinctrl-1 = <&rgb18_pins_b>;

};

点亮后还有花点，修改了时钟相位也没有效果。 如图