[alsa-devel] am335x: mcasp in DIT mode
vaibhav.bedia at ti.com
Tue Mar 5 12:15:43 CET 2013
On Tue, Mar 05, 2013 at 12:50:22, Yegor Yefremov wrote:
> On Tue, Mar 5, 2013 at 7:33 AM, Bedia, Vaibhav <vaibhav.bedia at ti.com> wrote:
> > On Mon, Mar 04, 2013 at 21:26:25, Yegor Yefremov wrote:
> >> I've made test with XSSZ == 0x7 (16-bit) and I heard sound. So the
> >> initial version could be functional, because only XSSZ was touched.
> >> Later came settings for mask and rotation. It seems like rotation is
> >> the most important setting for DIT. So the Technical Reference Manual
> >> should be thoroughly revised:
> >> 1. XSSZ 32-bit is not mandatory
> >> 2. rotation for right-aligned data must properly specified (0x6 -
> >> 24-bit and not 0x0)
> > Thanks for the confirmation. I'll try chasing down the h/w guys to
> > get this sorted out and also raise a bug on the Technical Reference
> > Manual.
> Thanks for your help and feedback. Could you please pull both mcasp
> patches into http://arago-project.org/git/projects/?p=linux-am33x.git;a=shortlog;h=refs/heads/v3.2-staging
I just responded to your other mail on similar topic. Hope that helps.
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