Re: [PATCH v2 07/15] ARM: dts: increase default cma size to 40MB

2018-05-02 Thread Shawn Guo
On Mon, Apr 23, 2018 at 02:47:42PM +0100, Rui Miguel Silva wrote: > To support camera in i.MX7 the cma heap is used to allocate frame buffers. The > default size of CMA is 16MB which is not enough for higher resolutions (ex: > 1600x1200). > > So, increase the default CMA size to 40MB. > > Signed-

[PATCH v2 07/15] ARM: dts: increase default cma size to 40MB

2018-04-23 Thread Rui Miguel Silva
To support camera in i.MX7 the cma heap is used to allocate frame buffers. The default size of CMA is 16MB which is not enough for higher resolutions (ex: 1600x1200). So, increase the default CMA size to 40MB. Signed-off-by: Rui Miguel Silva --- arch/arm/boot/dts/imx7s.dtsi | 14 ++