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ARM: dts: imx: Add support for Advantech/GE B850v3 

Add support for Advantech/GE B850v3 board.

Signed-off-by: Akshay Bhat <akshay.bhat@timesys.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Akshay Bhat 2016-02-19 18:35:31 -05:00 committed by Shawn Guo
parent 987e71877a
commit 2252792b46
2 changed files with 158 additions and 0 deletions
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1
arch/arm/boot/dts/Makefile
View File

@ -322,6 +322,7 @@ dtb-$(CONFIG_SOC_IMX6Q) += \
imx6q-arm2.dtb \
imx6q-b450v3.dtb \
imx6q-b650v3.dtb \
imx6q-b850v3.dtb \
imx6q-cm-fx6.dtb \
imx6q-cubox-i.dtb \
imx6q-dfi-fs700-m60.dtb \

157
arch/arm/boot/dts/imx6q-b850v3.dts Normal file
View File

@ -0,0 +1,157 @@
/*
* Copyright 2015 Timesys Corporation.
* Copyright 2015 General Electric Company
*
* 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
* version 2 as published by the Free Software Foundation.
*
* 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 , 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/;
#include "imx6q-bx50v3.dtsi"
/ {
model = "General Electric B850v3";
compatible = "ge,imx6q-b850v3", "advantech,imx6q-ba16", "fsl,imx6q";
chosen {
stdout-path = &uart3;
};
panel-lvds0 {
compatible = "auo,b133htn01";
backlight = <&backlight_lvds>;
ddc-i2c-bus = <&mux2_i2c2>;
port {
panel_in_lvds0: endpoint {
remote-endpoint = <&lvds0_out>;
};
};
};
};
&ldb {
assigned-clocks = <&clks IMX6QDL_CLK_LDB_DI0_SEL>,
<&clks IMX6QDL_CLK_LDB_DI1_SEL>;
assigned-clock-parents = <&clks IMX6QDL_CLK_PLL3_USB_OTG>,
<&clks IMX6QDL_CLK_PLL3_USB_OTG>;
fsl,dual-channel;
status = "okay";
lvds0: lvds-channel@0 {
fsl,data-mapping = "spwg";
fsl,data-width = <24>;
status = "okay";
port@4 {
reg = <4>;
lvds0_out: endpoint {
remote-endpoint = <&panel_in_lvds0>;
};
};
};
};
&i2c2 {
pca9547_ddc: mux@70 {
compatible = "nxp,pca9547";
reg = <0x70>;
#address-cells = <1>;
#size-cells = <0>;
mux2_i2c1: i2c@0 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0x0>;
};
mux2_i2c2: i2c@1 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0x1>;
};
mux2_i2c3: i2c@2 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0x2>;
};
mux2_i2c4: i2c@3 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0x3>;
};
mux2_i2c5: i2c@4 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0x4>;
};
mux2_i2c6: i2c@5 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0x5>;
};
mux2_i2c7: i2c@6 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0x6>;
};
mux2_i2c8: i2c@7 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0x7>;
};
};
};
&hdmi {
ddc-i2c-bus = <&mux2_i2c1>;
};
&mux1_i2c1 {
ads7830@4a {
compatible = "ti,ads7830";
reg = <0x4a>;
};
};