diff options
| author | Marek Szyprowski <m.szyprowski@samsung.com> | 2016-05-24 16:31:29 +0300 |
|---|---|---|
| committer | Krzysztof Kozlowski <k.kozlowski@samsung.com> | 2016-06-06 10:29:58 +0300 |
| commit | 8b9ac7e33933c55b90dd77c62971df13d249be1d (patch) | |
| tree | 5503de2a9d697f06fc2ff618b4f5acad4e518d08 /arch/arm/boot/dts/exynos-mfc-reserved-memory.dtsi | |
| parent | b9bacc1e503e6ed893c8642f4de1b27ff98e5365 (diff) | |
| download | linux-8b9ac7e33933c55b90dd77c62971df13d249be1d.tar.xz | |
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>
Diffstat (limited to 'arch/arm/boot/dts/exynos-mfc-reserved-memory.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/exynos-mfc-reserved-memory.dtsi | 29 |
1 files changed, 29 insertions, 0 deletions
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>; + }; + }; +}; |