Hi
> On 3/1/19 12:32 AM, S.j. Wang wrote:
> > This case is covered by S24_LE I think. The S32_LE means the data is
> > 32bit and slot width Is 32bit, this is not in data sheet.
>
> The problem is that if you have 32-bit samples in your audio file, and you
> want to play them, then software
On 3/1/19 12:32 AM, S.j. Wang wrote:
This case is covered by S24_LE I think. The S32_LE means the data is 32bit and
slot width
Is 32bit, this is not in data sheet.
The problem is that if you have 32-bit samples in your audio file, and
you want to play them, then software (e.g. alsalib) will
>
> It would be a mistake to remove S32_LE from the format list.
>
> If you removed that, then we wouldn't be able to do 32 bit native playback
> - it would force users to go through an ALSA plugin.
>
> If you look at the cs42448 data sheet for example, the I2S and TDM bus
> uses a 32 bit
It would be a mistake to remove S32_LE from the format list.
If you removed that, then we wouldn't be able to do 32 bit native
playback - it would force users to go through an ALSA plugin.
If you look at the cs42448 data sheet for example, the I2S and TDM bus
uses a 32 bit word size. For
Hi Shengjiu,
On Thu, Feb 28, 2019 at 05:56:31AM +, S.j. Wang wrote:
> cs42xx8 is a 24-bit A/D and 24-bit D/A device, so the S32_LE
> should not be in the supported format list.
>
> Signed-off-by: Shengjiu Wang
> ---
> sound/soc/codecs/cs42xx8.c | 3 +--
This is for cs42xx8 codec driver,
Hi
> > cs42xx8 is a 24-bit A/D and 24-bit D/A device, so the S32_LE should
> > not be in the supported format list.
> >
> > Signed-off-by: Shengjiu Wang
>
> Is the device capable of accepting 32-bit samples, even if it downgrades it to
> 24-bit internally? If so, then maybe
On 2/27/19 11:56 PM, S.j. Wang wrote:
cs42xx8 is a 24-bit A/D and 24-bit D/A device, so the S32_LE
should not be in the supported format list.
Signed-off-by: Shengjiu Wang
Is the device capable of accepting 32-bit samples, even if it downgrades
it to 24-bit internally? If so, then maybe
cs42xx8 is a 24-bit A/D and 24-bit D/A device, so the S32_LE
should not be in the supported format list.
Signed-off-by: Shengjiu Wang
---
sound/soc/codecs/cs42xx8.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/sound/soc/codecs/cs42xx8.c b/sound/soc/codecs/cs42xx8.c
