On Fri, Nov 26, 2010 at 03:48:49PM +0530, Koul, Vinod wrote: > static const struct snd_kcontrol_new intel_msic_snd_controls[] = { > SOC_ENUM_SINGLE(OUTEN, 0x43, 0x40, headset_switch_text), > }; > Would this be the right thing, I am interpreting that 0x40 will be written for > earpiece in above and 0x3 for headset No, that will cause you to have an enumeration with 0x40 elements starting at bit 0x43 in the register. You're looking for a SOC_VALUE_ENUM, not a SOC_ENUM - SOC_ENUM covers contiguous ranges of values in the enumeration. Note also that you should namespace the #defines for your register names. _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel