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v6.2
 1// SPDX-License-Identifier: GPL-2.0
 2
 3/dts-v1/;
 4
 5/*
 6 * There are two types of 4.3" LCD, Type 15 and Type 28.
 7 * By default, type 15 was used.  This device tree file
 8 * uses the timing for the type 28 LCD
 9 */
10
11#include "logicpd-torpedo-37xx-devkit.dts"
12
13&lcd0 {
14	compatible = "logicpd,type28";
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
15};
v5.4
 1// SPDX-License-Identifier: GPL-2.0
 2
 3/dts-v1/;
 4
 5/*
 6 * There are two types of 4.3" LCD, Type 15 and Type 28.
 7 * By default, type 15 was used.  This device tree file
 8 * uses the timing for the type 28 LCD
 9 */
10
11#include "logicpd-torpedo-37xx-devkit.dts"
12
13&lcd0 {
14
15	label = "28";
16
17	panel-timing {
18		clock-frequency = <9000000>;
19		hactive = <480>;
20		vactive = <272>;
21		hfront-porch = <3>;
22		hback-porch = <2>;
23		hsync-len = <42>;
24		vback-porch = <3>;
25		vfront-porch = <2>;
26		vsync-len = <11>;
27		hsync-active = <1>;
28		vsync-active = <1>;
29		de-active = <1>;
30		pixelclk-active = <0>;
31	};
32};