Hi colleagues! I'm working with Angstrom Linux where the kernel 3.0.17-115c is currently used. I use a Beagleboard clone with TPS65930 installed instead of TPS65950 on Beagle. Recently I've been using 2.6.32 and a Microphone feature worked fine after applied patches for Devkit8000 to the registers set for TPS65930 in twl4030.c. The problem appeared in the latest kernel 3.0.17 where setting registers to correct values does not enable a Microphone recording. Specifically I don't see the MIC BIAS functioning while I enabled in MICBIAS_CTL (voltage level is zero at allmicrophone pins). The default alsamixer supplied with Angstrom distribution does not let to manage the Microphone bias. Please suggest a direction to follow.. best wishes, Max -- 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
