Hi, After playing out any audio file on OMAP3 EVM, having TWL4030 codec, I am hearing a beep sound. I have also tried implementing a mute function in which I disabled all the inputs/outputs but still that didn't help. Any idea how this can be avoided? Thanks and Regards, Anuj Aggarwal Platform Support Products Texas Instruments Incorporated -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html