Hi all On Tue, Jul 28, 2015 at 3:34 PM, Michael Trimarchi <michael at amarulasolutions.com> wrote: > Hi > > I have created a simple sound card to test registration on i2s but I > have some problems > that after a while in SND_SOC_DAIFMT_CBM_CFM the device stop to register and > receive a input/output error. It means that I can not receive anymore > from the device > > arecord -c 2 -r 96000 -f S32_LE -D hw:0 > record.pcm > Recording WAVE 'stdin' : Signed 32 bit Little Endian, Rate 96000 Hz, Stereo > arecord: pcm_read:2031: read error: Input/output error > > The result size is a bit random. I have no problem on playback until > now. Any idea? > Is there any available documentation on I2S register settings? Michael > Michael -- | Michael Nazzareno Trimarchi Amarula Solutions BV | | COO - Founder Cruquiuskade 47 | | +31(0)851119172 Amsterdam 1018 AM NL | | [`as] http://www.amarulasolutions.com |
