Hi All, I am testing MIC IN on tlv320aic33. but getting the following error: arecord: pcm_read:1338: read error: Input/output error On my custom board tlv320aic33 is connected mcbsp-1 of omap3530, i am configuring tlv as mater and omap3530 as slave.aplay is working fine for me but getting the above error in case of arecord. I am testing MIC IN with following command arecord -fdat record.wav when i probe signals I am getting proper MCLK, WCLK(48khz) and BCLK(1.5Mhz) but there is no toggling on data line. would be grateful to any help Thanks in advance Cheers Vivek _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
