From 8b9ac7e33933c55b90dd77c62971df13d249be1d Mon Sep 17 00:00:00 2001
From: Marek Szyprowski <m.szyprowski@samsung.com>
Date: Tue, 24 May 2016 15:31:29 +0200
Subject: ARM: dts: exynos: Convert MFC device to generic reserved memory
bindings
This patch replaces custom properties for defining reserved memory
regions with generic reserved memory bindings for MFC video codec
device.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Tested-by: Javier Martinez Canillas <javier@osg.samsung.com>
[k.kozlowski: Add Samsung copyrights]
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
---
arch/arm/boot/dts/exynos-mfc-reserved-memory.dtsi | 29 +++++++++++++++++++++++
1 file changed, 29 insertions(+)
create mode 100644 arch/arm/boot/dts/exynos-mfc-reserved-memory.dtsi
(limited to 'arch/arm/boot/dts/exynos-mfc-reserved-memory.dtsi')
diff --git a/arch/arm/boot/dts/exynos-mfc-reserved-memory.dtsi b/arch/arm/boot/dts/exynos-mfc-reserved-memory.dtsi
new file mode 100644
index 000000000000..c4d063ae6b74
--- /dev/null
+++ b/arch/arm/boot/dts/exynos-mfc-reserved-memory.dtsi
@@ -0,0 +1,29 @@
+/*
+ * Samsung's Exynos SoC MFC (Video Codec) reserved memory common definition.
+ *
+ * Copyright (c) 2016 Samsung Electronics Co., Ltd
+ *
+ * This program 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.
+ */
+
+/ {
+ reserved-memory {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ mfc_left: region@51000000 {
+ compatible = "shared-dma-pool";
+ no-map;
+ reg = <0x51000000 0x800000>;
+ };
+
+ mfc_right: region@43000000 {
+ compatible = "shared-dma-pool";
+ no-map;
+ reg = <0x43000000 0x800000>;
+ };
+ };
+};
--
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