Hi Laurent,
On 11/03/2016 05:12 PM, Laurent Pinchart wrote:
>> It is a bit misleading that it used dma_request_slave_channel_compat()
>> for getting the channel.
>>
>> I think what would be correct is:
>> dma_cap_mask_t mask;
>>
>> dma_cap_zero(mask);
>> dma_cap_set(DMA_SLAVE, mask);
>> hist->dma_
Hi Peter,
On Thursday 03 Nov 2016 15:14:19 Peter Ujfalusi wrote:
> On 11/03/2016 11:23 AM, Peter Ujfalusi wrote:
> > On 11/02/2016 11:19 PM, Laurent Pinchart wrote:
> >>> On Wednesday 02 Nov 2016 14:39:59 Peter Ujfalusi wrote:
> > With the new dma_request_chan() the client driver does not need
Hi Peter,
On Thursday 03 Nov 2016 11:23:50 Peter Ujfalusi wrote:
> On 11/02/2016 11:19 PM, Laurent Pinchart wrote:
> > On Wednesday 02 Nov 2016 14:39:59 Peter Ujfalusi wrote:
> >> With the new dma_request_chan() the client driver does not need to look
> >> for the DMA resource and it does not need
On 11/03/2016 11:23 AM, Peter Ujfalusi wrote:
>
> On 11/02/2016 11:19 PM, Laurent Pinchart wrote:
>> > Hi Peter,
>> >
>> > Thank you for the patch.
>> >
>> > On Wednesday 02 Nov 2016 14:39:59 Peter Ujfalusi wrote:
>>> >> With the new dma_request_chan() the client driver does not need to look
>>
On 11/02/2016 11:19 PM, Laurent Pinchart wrote:
> Hi Peter,
>
> Thank you for the patch.
>
> On Wednesday 02 Nov 2016 14:39:59 Peter Ujfalusi wrote:
>> With the new dma_request_chan() the client driver does not need to look for
>> the DMA resource and it does not need to pass filter_fn anymore.
Hi Peter,
Thank you for the patch.
On Wednesday 02 Nov 2016 14:39:59 Peter Ujfalusi wrote:
> With the new dma_request_chan() the client driver does not need to look for
> the DMA resource and it does not need to pass filter_fn anymore.
> By switching to the new API the driver can now support defe
With the new dma_request_chan() the client driver does not need to look for
the DMA resource and it does not need to pass filter_fn anymore.
By switching to the new API the driver can now support deferred probing
against DMA.
Signed-off-by: Peter Ujfalusi
CC: Laurent Pinchart
CC: Mauro Carvalho