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authorJagan Teki <jagan@amarulasolutions.com>2017-03-24 12:18:38 -0400
committerShawn Guo <shawnguo@kernel.org>2017-04-10 04:16:15 -0400
commit0760c782cf0b334e0a9d011ad46802e66d9be6b0 (patch)
tree9f4f4d1a62b8fe0570f66cb37ba04c9db9d523db
parent3e176720e6a6de2426f364dc806659f51095bb9f (diff)
ARM: dts: imx6ul-isiot: Add imx6ul-isiot-common.dtsi
lcdif nodes are differ wrt specific LCD connected on Is.IoT MX6UL module, so create separate file 'imx6ul-isiot-common.dtsi' for common lcdif node structure and include the same on respective dts. More common nodes will add in future patches. Cc: Matteo Lisi <matteo.lisi@engicam.com> Cc: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat
-rw-r--r--arch/arm/boot/dts/imx6ul-isiot-common.dtsi107
-rw-r--r--arch/arm/boot/dts/imx6ul-isiot-emmc.dts1
-rw-r--r--arch/arm/boot/dts/imx6ul-isiot-nand.dts1
3 files changed, 109 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx6ul-isiot-common.dtsi b/arch/arm/boot/dts/imx6ul-isiot-common.dtsi
new file mode 100644
index 000000000000..9660e20eacb6
--- /dev/null
+++ b/arch/arm/boot/dts/imx6ul-isiot-common.dtsi
@@ -0,0 +1,107 @@
1/*
2 * Copyright (C) 2016 Amarula Solutions B.V.
3 * Copyright (C) 2016 Engicam S.r.l.
4 *
5 * This file is dual-licensed: you can use it either under the terms
6 * of the GPL or the X11 license, at your option. Note that this dual
7 * licensing only applies to this file, and not this project as a
8 * whole.
9 *
10 * a) This file is free software; you can redistribute it and/or
11 * modify it under the terms of the GNU General Public License
12 * version 2 as published by the Free Software Foundation.
13 *
14 * This file is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
18 *
19 * Or, alternatively,
20 *
21 * b) Permission is hereby granted, free of charge, to any person
22 * obtaining a copy of this software and associated documentation
23 * files (the "Software"), to deal in the Software without
24 * restriction, including without limitation the rights to use,
25 * copy, modify, merge, publish, distribute, sublicense, and/or
26 * sell copies of the Software, and to permit persons to whom the
27 * Software is furnished to do so, subject to the following
28 * conditions:
29 *
30 * The above copyright notice and this permission notice shall be
31 * included in all copies or substantial portions of the Software.
32 *
33 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
34 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
35 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
36 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
37 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
38 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
39 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
40 * OTHER DEALINGS IN THE SOFTWARE.
41 */
42
43&lcdif {
44 pinctrl-names = "default";
45 pinctrl-0 = <&pinctrl_lcdif_dat
46 &pinctrl_lcdif_ctrl>;
47 display = <&display0>;
48 status = "okay";
49
50 display0: display {
51 bits-per-pixel = <16>;
52 bus-width = <18>;
53
54 display-timings {
55 native-mode = <&timing0>;
56 timing0: timing0 {
57 clock-frequency = <28000000>;
58 hactive = <800>;
59 vactive = <480>;
60 hfront-porch = <30>;
61 hback-porch = <30>;
62 hsync-len = <64>;
63 vback-porch = <5>;
64 vfront-porch = <5>;
65 vsync-len = <20>;
66 hsync-active = <0>;
67 vsync-active = <0>;
68 de-active = <1>;
69 pixelclk-active = <0>;
70 };
71 };
72 };
73};
74
75&iomuxc {
76 pinctrl_lcdif_ctrl: lcdifctrlgrp {
77 fsl,pins = <
78 MX6UL_PAD_LCD_CLK__LCDIF_CLK 0x79
79 MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE 0x79
80 MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC 0x79
81 MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC 0x79
82 >;
83 };
84
85 pinctrl_lcdif_dat: lcdifdatgrp {
86 fsl,pins = <
87 MX6UL_PAD_LCD_DATA00__LCDIF_DATA00 0x79
88 MX6UL_PAD_LCD_DATA01__LCDIF_DATA01 0x79
89 MX6UL_PAD_LCD_DATA02__LCDIF_DATA02 0x79
90 MX6UL_PAD_LCD_DATA03__LCDIF_DATA03 0x79
91 MX6UL_PAD_LCD_DATA04__LCDIF_DATA04 0x79
92 MX6UL_PAD_LCD_DATA05__LCDIF_DATA05 0x79
93 MX6UL_PAD_LCD_DATA06__LCDIF_DATA06 0x79
94 MX6UL_PAD_LCD_DATA07__LCDIF_DATA07 0x79
95 MX6UL_PAD_LCD_DATA08__LCDIF_DATA08 0x79
96 MX6UL_PAD_LCD_DATA09__LCDIF_DATA09 0x79
97 MX6UL_PAD_LCD_DATA10__LCDIF_DATA10 0x79
98 MX6UL_PAD_LCD_DATA11__LCDIF_DATA11 0x79
99 MX6UL_PAD_LCD_DATA12__LCDIF_DATA12 0x79
100 MX6UL_PAD_LCD_DATA13__LCDIF_DATA13 0x79
101 MX6UL_PAD_LCD_DATA14__LCDIF_DATA14 0x79
102 MX6UL_PAD_LCD_DATA15__LCDIF_DATA15 0x79
103 MX6UL_PAD_LCD_DATA16__LCDIF_DATA16 0x79
104 MX6UL_PAD_LCD_DATA17__LCDIF_DATA17 0x79
105 >;
106 };
107};
diff --git a/arch/arm/boot/dts/imx6ul-isiot-emmc.dts b/arch/arm/boot/dts/imx6ul-isiot-emmc.dts
index f5b422898e61..73a1d0f0b9d5 100644
--- a/arch/arm/boot/dts/imx6ul-isiot-emmc.dts
+++ b/arch/arm/boot/dts/imx6ul-isiot-emmc.dts
@@ -43,6 +43,7 @@
43/dts-v1/; 43/dts-v1/;
44 44
45#include "imx6ul-isiot.dtsi" 45#include "imx6ul-isiot.dtsi"
46#include "imx6ul-isiot-common.dtsi"
46 47
47/ { 48/ {
48 model = "Engicam Is.IoT MX6UL eMMC Starter kit"; 49 model = "Engicam Is.IoT MX6UL eMMC Starter kit";
diff --git a/arch/arm/boot/dts/imx6ul-isiot-nand.dts b/arch/arm/boot/dts/imx6ul-isiot-nand.dts
index de15e1c75dd1..da29a86eb6a8 100644
--- a/arch/arm/boot/dts/imx6ul-isiot-nand.dts
+++ b/arch/arm/boot/dts/imx6ul-isiot-nand.dts
@@ -43,6 +43,7 @@
43/dts-v1/; 43/dts-v1/;
44 44
45#include "imx6ul-isiot.dtsi" 45#include "imx6ul-isiot.dtsi"
46#include "imx6ul-isiot-common.dtsi"
46 47
47/ { 48/ {
48 model = "Engicam Is.IoT MX6UL NAND Starter kit"; 49 model = "Engicam Is.IoT MX6UL NAND Starter kit";
generated by cgit v1.2.2 (git 2.25.0) at 2025-08-24 17:40:56 -0400