Hi Marek,
On 08/21/2017 03:21 PM, Marek Szyprowski wrote:
> Hi Stanimir,
>
> On 2017-08-21 13:34, Stanimir Varbanov wrote:
>> This change is intended to give to the v4l2 drivers a choice to
>> change the default behavior of the v4l2-core DMA mapping direction
>> from DMA_TO/FROM_DEVICE
Hi Stanimir,
On 2017-08-21 13:34, Stanimir Varbanov wrote:
This change is intended to give to the v4l2 drivers a choice to
change the default behavior of the v4l2-core DMA mapping direction
from DMA_TO/FROM_DEVICE (depending on the buffer type CAPTURE or
OUTPUT) to DMA_BIDIRECTIONAL during