1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
2 //
3 // Copyright (C) 2020 Pengutronix, Ulrich Oelmann <kernel@pengutronix.de>
4
5 /dts-v1/;
6 #include "imx6dl.dtsi"
7 #include "imx6qdl-skov-cpu.dtsi"
8 #include "imx6qdl-skov-cpu-revc.dtsi"
9
10 / {
11 model = "SKOV IMX6 CPU SoloCore";
12 compatible = "skov,imx6dl-skov-revc-lt6", "fsl,imx6dl";
13
14 backlight: backlight {
15 compatible = "pwm-backlight";
16 pinctrl-names = "default";
17 pinctrl-0 = <&pinctrl_backlight>;
18 enable-gpios = <&gpio6 23 GPIO_ACTIVE_LOW>;
19 pwms = <&pwm2 0 20000 0>;
20 brightness-levels = <0 255>;
21 num-interpolated-steps = <17>;
22 default-brightness-level = <8>;
23 power-supply = <®_24v0>;
24 };
25
26 display {
27 compatible = "fsl,imx-parallel-display";
28 pinctrl-names = "default";
29 pinctrl-0 = <&pinctrl_ipu1>;
30 #address-cells = <1>;
31 #size-cells = <0>;
32
33 port@0 {
34 reg = <0>;
35
36 display0_in: endpoint {
37 remote-endpoint = <&ipu1_di0_disp0>;
38 };
39 };
40
41 port@1 {
42 reg = <1>;
43
44 display0_out: endpoint {
45 remote-endpoint = <&panel_in>;
46 };
47 };
48 };
49
50 panel {
51 compatible = "logictechno,lttd800480070-l6wh-rt";
52 backlight = <&backlight>;
53 power-supply = <®_3v3>;
54
55 port {
56 panel_in: endpoint {
57 remote-endpoint = <&display0_out>;
58 };
59 };
60 };
61 };
62
63 &ipu1_di0_disp0 {
64 remote-endpoint = <&display0_in>;
65 };
66
67 &iomuxc {
68 pinctrl_backlight: backlightgrp {
69 fsl,pins = <
70 MX6QDL_PAD_RGMII_TD3__GPIO6_IO23 0x58
71 >;
72 };
73
74 pinctrl_ipu1: ipu1grp {
75 fsl,pins = <
76 MX6QDL_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK 0x10
77 MX6QDL_PAD_DI0_PIN15__IPU1_DI0_PIN15 0x10
78 MX6QDL_PAD_DI0_PIN2__IPU1_DI0_PIN02 0x10
79 MX6QDL_PAD_DI0_PIN3__IPU1_DI0_PIN03 0x10
80 MX6QDL_PAD_DISP0_DAT0__IPU1_DISP0_DATA00 0x10
81 MX6QDL_PAD_DISP0_DAT1__IPU1_DISP0_DATA01 0x10
82 MX6QDL_PAD_DISP0_DAT2__IPU1_DISP0_DATA02 0x10
83 MX6QDL_PAD_DISP0_DAT3__IPU1_DISP0_DATA03 0x10
84 MX6QDL_PAD_DISP0_DAT4__IPU1_DISP0_DATA04 0x10
85 MX6QDL_PAD_DISP0_DAT5__IPU1_DISP0_DATA05 0x10
86 MX6QDL_PAD_DISP0_DAT6__IPU1_DISP0_DATA06 0x10
87 MX6QDL_PAD_DISP0_DAT7__IPU1_DISP0_DATA07 0x10
88 MX6QDL_PAD_DISP0_DAT8__IPU1_DISP0_DATA08 0x10
89 MX6QDL_PAD_DISP0_DAT9__IPU1_DISP0_DATA09 0x10
90 MX6QDL_PAD_DISP0_DAT10__IPU1_DISP0_DATA10 0x10
91 MX6QDL_PAD_DISP0_DAT11__IPU1_DISP0_DATA11 0x10
92 MX6QDL_PAD_DISP0_DAT12__IPU1_DISP0_DATA12 0x10
93 MX6QDL_PAD_DISP0_DAT13__IPU1_DISP0_DATA13 0x10
94 MX6QDL_PAD_DISP0_DAT14__IPU1_DISP0_DATA14 0x10
95 MX6QDL_PAD_DISP0_DAT15__IPU1_DISP0_DATA15 0x10
96 MX6QDL_PAD_DISP0_DAT16__IPU1_DISP0_DATA16 0x10
97 MX6QDL_PAD_DISP0_DAT17__IPU1_DISP0_DATA17 0x10
98 MX6QDL_PAD_DISP0_DAT18__IPU1_DISP0_DATA18 0x10
99 MX6QDL_PAD_DISP0_DAT19__IPU1_DISP0_DATA19 0x10
100 MX6QDL_PAD_DISP0_DAT20__IPU1_DISP0_DATA20 0x10
101 MX6QDL_PAD_DISP0_DAT21__IPU1_DISP0_DATA21 0x10
102 MX6QDL_PAD_DISP0_DAT22__IPU1_DISP0_DATA22 0x10
103 MX6QDL_PAD_DISP0_DAT23__IPU1_DISP0_DATA23 0x10
104 >;
105 };
106 };
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.