Gary Thomas:
I don't think it matters. The real problem is how to get 24 bits
of data aligned to the right place in the 32 bit frame. TRM implies
that the hardware can do this, I've just not figured out the magic...
Hi,
I asked a colleague, who worked on OMAP3 McBSP silicon validation. She
On Wednesday 17 February 2010 09:03:39 ext Jarkko Nikula wrote:
On Tue, 16 Feb 2010 11:19:25 -0700
Gary Thomas g...@mlbassoc.com wrote:
I need to connect the OMAP (3530) to a 24bit CODEC. So far
my attempts at getting this to go have not gone well. Then
I ran across this comment in
On 02/17/2010 03:26 AM, Peter Ujfalusi wrote:
On Wednesday 17 February 2010 09:03:39 ext Jarkko Nikula wrote:
On Tue, 16 Feb 2010 11:19:25 -0700
Gary Thomasg...@mlbassoc.com wrote:
I need to connect the OMAP (3530) to a 24bit CODEC. So far
my attempts at getting this to go have not gone
On 02/17/2010 04:17 AM, Peter Ujfalusi wrote:
On Wednesday 17 February 2010 12:43:56 ext Gary Thomas wrote:
On 02/17/2010 03:26 AM, Peter Ujfalusi wrote:
On Wednesday 17 February 2010 09:03:39 ext Jarkko Nikula wrote:
On Tue, 16 Feb 2010 11:19:25 -0700
Gary Thomasg...@mlbassoc.com wrote:
On Wed, 17 Feb 2010 05:01:53 -0700
Gary Thomas g...@mlbassoc.com wrote:
After looking at the TRM of OMAP, the sDMA has support for 8, 16 and 32 bit
data
types. So I'm not really sure how to configure McBSP and sDMA in case of 24
bit
packed format.
I would go with a trial and error
On 02/17/2010 10:45 AM, Jarkko Nikula wrote:
On Wed, 17 Feb 2010 05:01:53 -0700
Gary Thomasg...@mlbassoc.com wrote:
After looking at the TRM of OMAP, the sDMA has support for 8, 16 and 32 bit data
types. So I'm not really sure how to configure McBSP and sDMA in case of 24 bit
packed format.
I
On Wed, Feb 17, 2010 at 10:51:11AM -0700, Gary Thomas wrote:
Thanks. I'd really like to understand how to set things up to generate
the data I see in TRM:
Figure 21-11 shows an example with 24 bits data (MSB first) and 8 padding
bits at ?0?.
This matches my CODEC. Any clues?
Does your
On 02/17/2010 10:56 AM, Mark Brown wrote:
On Wed, Feb 17, 2010 at 10:51:11AM -0700, Gary Thomas wrote:
Thanks. I'd really like to understand how to set things up to generate
the data I see in TRM:
Figure 21-11 shows an example with 24 bits data (MSB first) and 8 padding
bits at ?0?.
This
On Tue, 16 Feb 2010 11:19:25 -0700
Gary Thomas g...@mlbassoc.com wrote:
I need to connect the OMAP (3530) to a 24bit CODEC. So far
my attempts at getting this to go have not gone well. Then
I ran across this comment in sound/soc/omap/omap-pcm.c:
/*
* Note: Regardless of
