kernel/geekbox-v4-device-tree-support.patch

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2016-10-10 16:19:51 +00:00
From 11aa129d33635fb33304b6e9b945e502f5ba707a Mon Sep 17 00:00:00 2001
From: Peter Robinson <pbrobinson@gmail.com>
2016-03-19 11:49:04 +00:00
Date: Thu, 17 Mar 2016 15:19:04 +0000
Subject: [PATCH] geekbox v4 patchset
---
Documentation/devicetree/bindings/arm/rockchip.txt | 9 ++++
arch/arm64/boot/dts/rockchip/Makefile | 1 +
arch/arm64/boot/dts/rockchip/rk3368-evb.dtsi | 2 +-
.../dts/rockchip/rk3368-geekbox-landingship.dts | 57 ++++++++++++++++++++++
arch/arm64/boot/dts/rockchip/rk3368-r88.dts | 2 +-
5 files changed, 69 insertions(+), 2 deletions(-)
create mode 100644 arch/arm64/boot/dts/rockchip/rk3368-geekbox-landingship.dts
diff --git a/Documentation/devicetree/bindings/arm/rockchip.txt b/Documentation/devicetree/bindings/arm/rockchip.txt
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index 55f388f..989a039 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.txt
+++ b/Documentation/devicetree/bindings/arm/rockchip.txt
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@@ -99,6 +99,15 @@ Rockchip platforms device tree bindings
Required root node properties:
- compatible = "mqmaker,miqi", "rockchip,rk3288";
+- GeekBuying GeekBox:
+ Required root node properties:
+ - compatible = "geekbuying,geekbox", "rockchip,rk3368";
+
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+- GeekBuying Landingship with GeekBox module:
+ Required root node properties:
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+ - compatible = "geekbuying,geekbox-landingship",
+ "geekbuying,geekbox", "rockchip,rk3368";
+
- Rockchip RK3368 evb:
Required root node properties:
- compatible = "rockchip,rk3368-evb-act8846", "rockchip,rk3368";
diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
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index 87669f6..9aec54e 100644
--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
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@@ -1,6 +1,7 @@
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-evb-act8846.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-geekbox.dtb
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dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-orion-r68-meta.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-geekbox-landingship.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-r88.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-evb.dtb
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diff --git a/arch/arm64/boot/dts/rockchip/rk3368-evb.dtsi b/arch/arm64/boot/dts/rockchip/rk3368-evb.dtsi
index fff8b19..bd4f2cf 100644
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--- a/arch/arm64/boot/dts/rockchip/rk3368-evb.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3368-evb.dtsi
@@ -49,7 +49,7 @@
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stdout-path = "serial2:115200n8";
};
- memory {
+ memory@0 {
device_type = "memory";
reg = <0x0 0x0 0x0 0x40000000>;
};
diff --git a/arch/arm64/boot/dts/rockchip/rk3368-geekbox-landingship.dts b/arch/arm64/boot/dts/rockchip/rk3368-geekbox-landingship.dts
new file mode 100644
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index 0000000..a28ace9
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3368-geekbox-landingship.dts
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@@ -0,0 +1,57 @@
+/*
+ * Copyright (c) 2016 Andreas Färber
+ *
+ * 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.
+ */
+
+#include "rk3368-geekbox.dts"
+
+/ {
+ model = "GeekBox on Landingship";
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+ compatible = "geekbuying,geekbox-landingship",
+ "geekbuying,geekbox", "rockchip,rk3368";
+};
+
+&i2c1 {
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+ status = "disabled";
+};
+
+&i2c2 {
+ status = "okay";
+};
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diff --git a/arch/arm64/boot/dts/rockchip/rk3368-r88.dts b/arch/arm64/boot/dts/rockchip/rk3368-r88.dts
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index eed1ef6..18e2b77 100644
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--- a/arch/arm64/boot/dts/rockchip/rk3368-r88.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3368-r88.dts
@@ -52,7 +52,7 @@
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stdout-path = "serial2:115200n8";
};
- memory {
+ memory@0 {
device_type = "memory";
reg = <0x0 0x0 0x0 0x40000000>;
};
--
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2.7.4