Hello, it appears that atmel_ssc_dai does not support duplex audio, i.e. when first starting a playback stream and then starting a record stream, the playback stops problem seems to be in atmel_ssc_startup(): /* Reset the SSC to keep it at a clean status */ ssc_writel(ssc_p->ssc->regs, CR, SSC_BIT(CR_SWRST)); which is performed unconditionally when a stream starts code was introduced with ASoC: atmel_ssc_dai: refactor the startup and shutdown, commit cbaadf0f90d6 tested with the 4.1 branch of linux-at91 git thanks, regards, p. -- Peter Meerwald-Stadler +43-664-2444418 (mobile) _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
