On Wed, May 25, 2016 at 11:49:12AM +0100, Jose Abreu wrote:
> Ok, will do that. I noticed the last I2S patch that you merged
> ("ASoC: dwc: Add helper functions to disable/enable irqs") is not
> in for-next yet. Should I base my work on 'topic/dwc' branch?
We are in the merge window. No new non-
Hi Mark,
On 25-05-2016 11:18, Mark Brown wrote:
> On Wed, May 25, 2016 at 11:11:47AM +0100, Jose Abreu wrote:
>
>> I think I will take the second option. Something like this:
>> "
>> ret = snd_dmaengine_pcm_register(...)
>> if (ret == -EPROBE_DEFER)
>> return ret;
>> else
>>
On Wed, May 25, 2016 at 11:11:47AM +0100, Jose Abreu wrote:
> I think I will take the second option. Something like this:
> "
> ret = snd_dmaengine_pcm_register(...)
> if (ret == -EPROBE_DEFER)
> return ret;
> else
> pio_register(...);
> "?
Sure. You should print a di
Hi Mark,
On 24-05-2016 18:51, Mark Brown wrote:
> On Tue, May 24, 2016 at 06:07:14PM +0100, Jose Abreu wrote:
>> On 24-05-2016 17:41, Mark Brown wrote:
> Please fix your mail client to word wrap within paragraphs at something
> substantially less than 80 columns. Doing this makes your messages m
On Tue, May 24, 2016 at 06:07:14PM +0100, Jose Abreu wrote:
> On 24-05-2016 17:41, Mark Brown wrote:
Please fix your mail client to word wrap within paragraphs at something
substantially less than 80 columns. Doing this makes your messages much
easier to read and reply to.
> >>if (substream-
Hi Mark,
Thanks for your comments.
On 24-05-2016 17:41, Mark Brown wrote:
> On Mon, May 23, 2016 at 11:02:24AM +0100, Jose Abreu wrote:
>
>> +config SND_DESIGNWARE_PCM
>> +bool "PCM PIO extension for I2S driver"
> Why can't this be built as a module?
I can change but my intention was to make
On Mon, May 23, 2016 at 11:02:24AM +0100, Jose Abreu wrote:
> +config SND_DESIGNWARE_PCM
> + bool "PCM PIO extension for I2S driver"
Why can't this be built as a module?
> +
> + return irq_valid ? IRQ_HANDLED : IRQ_NONE;
Please write a normal if statement, the ternery operator doesn't h
A PCM extension was added to I2S driver so that audio
samples are transferred using PIO mode.
The PCM supports two channels @ 16 or 32 bits with rates
32k, 44.1k and 48k.
Although the mainline I2S driver uses ALSA DMA engine the
I2S controller can be built without DMA support, therefore
this is t
