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-rw-r--r--dts/src/arm/imx7d-nitrogen7.dts87
1 files changed, 16 insertions, 71 deletions
diff --git a/dts/src/arm/imx7d-nitrogen7.dts b/dts/src/arm/imx7d-nitrogen7.dts
index 70c53e5..d8aac4a 100644
--- a/dts/src/arm/imx7d-nitrogen7.dts
+++ b/dts/src/arm/imx7d-nitrogen7.dts
@@ -1,43 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0 OR X11
/*
* Copyright 2016 Boundary Devices, Inc.
- *
- * This file is dual-licensed: you can use it either under the terms
- * of the GPL or the X11 license, at your option. Note that this dual
- * licensing only applies to this file, and not this project as a
- * whole.
- *
- * a) This file is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This file is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * Or, alternatively,
- *
- * b) Permission is hereby granted, free of charge, to any person
- * obtaining a copy of this software and associated documentation
- * files (the "Software"), to deal in the Software without
- * restriction, including without limitation the rights to use,
- * copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following
- * conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
- * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
*/
/dts-v1/;
@@ -48,11 +11,6 @@
model = "Boundary Devices i.MX7 Nitrogen7 Board";
compatible = "boundary,imx7d-nitrogen7", "fsl,imx7d";
- aliases {
- fb-lcd = &lcdif;
- t-lcd = &t_lcd;
- };
-
memory@80000000 {
reg = <0x80000000 0x40000000>;
};
@@ -65,7 +23,7 @@
default-on;
};
- backlight-j20 {
+ backlight_lcd: backlight-j20 {
compatible = "pwm-backlight";
pwms = <&pwm1 0 5000000 0>;
brightness-levels = <0 4 8 16 32 64 128 255>;
@@ -73,6 +31,17 @@
status = "okay";
};
+ panel-lcd {
+ compatible = "okaya,rs800480t-7x0gp";
+ backlight = <&backlight_lcd>;
+
+ port {
+ panel_in: endpoint {
+ remote-endpoint = <&lcdif_out>;
+ };
+ };
+ };
+
reg_usb_otg1_vbus: regulator-usb-otg1-vbus {
compatible = "regulator-fixed";
regulator-name = "usb_otg1_vbus";
@@ -317,35 +286,11 @@
};
&lcdif {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_lcdif_dat
- &pinctrl_lcdif_ctrl>;
- lcd-supply = <&reg_vref_3v3>;
- display = <&display0>;
status = "okay";
- display0: lcd-display {
- bits-per-pixel = <16>;
- bus-width = <18>;
-
- display-timings {
- native-mode = <&t_lcd>;
- t_lcd: t_lcd_default {
- /* default to Okaya display */
- clock-frequency = <30000000>;
- hactive = <800>;
- vactive = <480>;
- hfront-porch = <40>;
- hback-porch = <40>;
- hsync-len = <48>;
- vback-porch = <29>;
- vfront-porch = <13>;
- vsync-len = <3>;
- hsync-active = <0>;
- vsync-active = <0>;
- de-active = <1>;
- pixelclk-active = <0>;
- };
+ port {
+ lcdif_out: endpoint {
+ remote-endpoint = <&panel_in>;
};
};
};