• 周三. 6月 18th, 2025

linux_4.4 — dt-bindings/display/screen-timing/lcd-rk3128-86v-LVDS1024x600.dtsi

关键词:dt-bindings/display/screen-timing/lcd-rk3128-86v-LVDS1024x600.dtsi, linux-4.4, rockchip, dts

linux_4.4 — dt-bindings/display/screen-timing/lcd-rk3128-86v-LVDS1024x600.dtsi

// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * RockChip. LCD_LVDS1024x600 FOR rk3128-86V
 *
 */


disp_timings: display-timings {
        native-mode = <&timing0>;
        timing0: timing0 {
		screen-type = ;
		lvds-format = ;
		out-face    = ;
		/* Min   Typ   Max Unit
		 * Clock Frequency fclk  44.9  51.2  63 MHz
		 */
		clock-frequency = <60000000>;
		hactive = <1024>;			  /* Horizontal display area thd 1024       DCLK			*/
		vactive = <600>;			  /* Vertical display area tvd   600		H				*/
		hback-porch = <90>;			  /* HS Width +Back Porch   160  160   160  DCLK (Thw+ thbp)*/
		hfront-porch = <160>;		  /* HS front porch thfp    16   160   216  DCLK			*/
		vback-porch = <13>;			  /* VS front porch tvfp	1	 12    127  H				*/
		vfront-porch = <12>;		  /* VS Width+Back Porch    23   23    23   H (Tvw+ tvbp)	*/
		hsync-len = <70>;			  /* HS Pulse Width thw		1	  -    140  DCLK			*/
		vsync-len = <10>;			  /* VS Pulse Width tvw		1	  -	20  H				*/
		hsync-active = <0>;
		vsync-active = <0>;
		de-active = <0>;
		pixelclk-active = <0>;
		swap-rb = <0>;
		swap-rg = <0>;
		swap-gb = <0>;
	};
};

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