[PATCH] ARM: dts: exynos: Increase MFC left reserved memory region size

From	Javier Martinez Canillas <javier@osg.samsung.com>
Newsgroups	linux.kernel
Subject	[PATCH] ARM: dts: exynos: Increase MFC left reserved memory region size
Date	2017-01-27 21:20 +0100
Message-ID	<t4la1-h8-1@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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The sizes of the MFC reserved memory regions for CMA are 16 MiB for the
left bank and 8 MiB for the right bank. But this isn't enough to decode
high resolution videos so increase the size for the left bank to 36 MiB
which is enough for 1080p (1920x1080).

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>

---

 arch/arm/boot/dts/exynos-mfc-reserved-memory.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/exynos-mfc-reserved-memory.dtsi b/arch/arm/boot/dts/exynos-mfc-reserved-memory.dtsi
index f78c14c82e17..25186ac4188d 100644
--- a/arch/arm/boot/dts/exynos-mfc-reserved-memory.dtsi
+++ b/arch/arm/boot/dts/exynos-mfc-reserved-memory.dtsi
@@ -17,7 +17,7 @@
 		mfc_left: region_mfc_left {
 			compatible = "shared-dma-pool";
 			no-map;
-			size = <0x1000000>;
+			size = <0x2400000>;
 			alignment = <0x100000>;
 		};
 
-- 
2.7.4

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[PATCH] ARM: dts: exynos: Increase MFC left reserved memory region size Javier Martinez Canillas <javier@osg.samsung.com> - 2017-01-27 21:20 +0100
  Re: [PATCH] ARM: dts: exynos: Increase MFC left reserved memory  region size Krzysztof Kozlowski <krzk@kernel.org> - 2017-01-28 17:00 +0100

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