PIN_BIT_AHCLKX    670 sound/soc/ti/davinci-mcasp.c 		set_bit(PIN_BIT_AHCLKX, &mcasp->pdir);
PIN_BIT_AHCLKX    674 sound/soc/ti/davinci-mcasp.c 		clear_bit(PIN_BIT_AHCLKX, &mcasp->pdir);