From 6a361d661c98da7be69d8bc7b1fd94524b934e15 Mon Sep 17 00:00:00 2001
From: =?utf8?q?=E9=99=88=E4=BA=AE?= <cl@rock-chips.com>
Date: Mon, 25 Aug 2014 23:20:16 -0700
Subject: [PATCH] rk312x: since iommu  is ok, set ion_cma size to 8M for cif
MIME-Version: 1.0
Content-Type: text/plain; charset=utf8
Content-Transfer-Encoding: 8bit

Signed-off-by: 陈亮 <cl@rock-chips.com>
---
 arch/arm/boot/dts/rk312x.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/rk312x.dtsi b/arch/arm/boot/dts/rk312x.dtsi
index 4dde1bf220c6..5973a711ac03 100755
--- a/arch/arm/boot/dts/rk312x.dtsi
+++ b/arch/arm/boot/dts/rk312x.dtsi
@@ -882,7 +882,7 @@
 		ion_cma: rockchip,ion-heap@1 { /* CMA HEAP */
 			compatible = "rockchip,ion-reserve";
 			rockchip,ion_heap = <1>;
-			reg = <0x00000000 0x10000000>; /* 256MB */
+			reg = <0x00000000 0x800000>; /* 8MB */
 		};
 		rockchip,ion-heap@3 { /* VMALLOC HEAP */
 			rockchip,ion_heap = <3>;
-- 
2.34.1