From: Christian Hewitt <christianshewitt@gmail.com>
Date: Tue, 4 Sep 2018 18:30:43 +0000 (+0400)
Subject: arm64: dts: meson-gx: increase default shared CMA pool size
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=4cbef415c90a41398b7a6f0a8829b59aab92c784;p=linux.git

arm64: dts: meson-gx: increase default shared CMA pool size

Devices using the new V4L2 mem2mem vdec require a larger CMA pool. As
nearly all GX* devices are video/media focused and will use it, set a
larger (256MB) default value.

Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
---

diff --git a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
index b8dc4dbb391b6..ef439223f532b 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
@@ -44,7 +44,7 @@
 		linux,cma {
 			compatible = "shared-dma-pool";
 			reusable;
-			size = <0x0 0xbc00000>;
+			size = <0x0 0x10000000>;
 			alignment = <0x0 0x400000>;
 			linux,cma-default;
 		};