From 6529cc8fbe708a5722d22e0f7378cfeabb302986 Mon Sep 17 00:00:00 2001 From: Changbing Xiong Date: Mon, 12 May 2014 11:16:22 +0800 Subject: ARM: odroidx2: Fix initialization failed of WinTV-Aero-M During the initianlization of the tuner, driver will allocate 360K bytes from atomic DMA coherent pool, which is bigger than default size of the pool that kernel used, So we need to expand the pool. Change-Id: If1f869db25913ce8d5b30f31130a587efbf5b9c9 Signed-off-by: Changbing Xiong --- arch/arm/boot/dts/exynos4412-odroid-common.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi index b42cdce6294..16000370198 100644 --- a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi +++ b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi @@ -34,7 +34,7 @@ }; chosen { - bootargs = "console=ttySAC1,115200N8 root=/dev/mmcblk0p2 rootwait earlyprintk panic=5"; + bootargs = "console=ttySAC1,115200N8 root=/dev/mmcblk0p2 rootwait earlyprintk panic=5 coherent_pool=1M"; }; firmware@0204F000 { -- cgit v1.2.3