Add support for Advantech/GE B850v3 board.
Signed-off-by: Akshay Bhat <akshay.bhat@xxxxxxxxxxx>
---
arch/arm/boot/dts/Makefile | 1 +
arch/arm/boot/dts/imx6q-b850v3.dts | 157 +++++++++++++++++++++++++++++++++++++
2 files changed, 158 insertions(+)
create mode 100644 arch/arm/boot/dts/imx6q-b850v3.dts
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 9bdbff8..0387b5d 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -327,6 +327,7 @@ 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 \
diff --git a/arch/arm/boot/dts/imx6q-b850v3.dts b/arch/arm/boot/dts/imx6q-b850v3.dts
new file mode 100644
index 0000000..984d000
--- /dev/null
+++ b/arch/arm/boot/dts/imx6q-b850v3.dts
@@ -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>;
+ };
+};
--
2.7.1
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