258 	unsigned int w;  in omap_st_on()  local
264 	w = MCBSP_READ(mcbsp, SSELCR);  in omap_st_on()
265 	MCBSP_WRITE(mcbsp, SSELCR, w | SIDETONEEN);  in omap_st_on()
268 	w = MCBSP_ST_READ(mcbsp, SSELCR);  in omap_st_on()
269 	MCBSP_ST_WRITE(mcbsp, SSELCR, w | ST_SIDETONEEN);  in omap_st_on()
274 	unsigned int w;  in omap_st_off()  local
276 	w = MCBSP_ST_READ(mcbsp, SSELCR);  in omap_st_off()
277 	MCBSP_ST_WRITE(mcbsp, SSELCR, w & ~(ST_SIDETONEEN));  in omap_st_off()
279 	w = MCBSP_READ(mcbsp, SSELCR);  in omap_st_off()
280 	MCBSP_WRITE(mcbsp, SSELCR, w & ~(SIDETONEEN));  in omap_st_off()
314 	u16 w;  in omap_st_chgain()  local
317 	w = MCBSP_ST_READ(mcbsp, SSELCR);  in omap_st_chgain()
636 	u16 w;  in omap_mcbsp_start()  local
642 	w = MCBSP_READ_CACHE(mcbsp, PCR0);  in omap_mcbsp_start()
643 	if (w & (FSXM | FSRM | CLKXM | CLKRM))  in omap_mcbsp_start()
649 		w = MCBSP_READ_CACHE(mcbsp, SPCR2);  in omap_mcbsp_start()
650 		MCBSP_WRITE(mcbsp, SPCR2, w | (1 << 6));  in omap_mcbsp_start()
655 	w = MCBSP_READ_CACHE(mcbsp, SPCR2);  in omap_mcbsp_start()
656 	MCBSP_WRITE(mcbsp, SPCR2, w | tx);  in omap_mcbsp_start()
659 	w = MCBSP_READ_CACHE(mcbsp, SPCR1);  in omap_mcbsp_start()
660 	MCBSP_WRITE(mcbsp, SPCR1, w | rx);  in omap_mcbsp_start()
672 		w = MCBSP_READ_CACHE(mcbsp, SPCR2);  in omap_mcbsp_start()
673 		MCBSP_WRITE(mcbsp, SPCR2, w | (1 << 7));  in omap_mcbsp_start()
678 		w = MCBSP_READ_CACHE(mcbsp, XCCR);  in omap_mcbsp_start()
679 		w &= ~(tx ? XDISABLE : 0);  in omap_mcbsp_start()
680 		MCBSP_WRITE(mcbsp, XCCR, w);  in omap_mcbsp_start()
681 		w = MCBSP_READ_CACHE(mcbsp, RCCR);  in omap_mcbsp_start()
682 		w &= ~(rx ? RDISABLE : 0);  in omap_mcbsp_start()
683 		MCBSP_WRITE(mcbsp, RCCR, w);  in omap_mcbsp_start()
693 	u16 w;  in omap_mcbsp_stop()  local
698 		w = MCBSP_READ_CACHE(mcbsp, XCCR);  in omap_mcbsp_stop()
699 		w |= (tx ? XDISABLE : 0);  in omap_mcbsp_stop()
700 		MCBSP_WRITE(mcbsp, XCCR, w);  in omap_mcbsp_stop()
702 	w = MCBSP_READ_CACHE(mcbsp, SPCR2);  in omap_mcbsp_stop()
703 	MCBSP_WRITE(mcbsp, SPCR2, w & ~tx);  in omap_mcbsp_stop()
708 		w = MCBSP_READ_CACHE(mcbsp, RCCR);  in omap_mcbsp_stop()
709 		w |= (rx ? RDISABLE : 0);  in omap_mcbsp_stop()
710 		MCBSP_WRITE(mcbsp, RCCR, w);  in omap_mcbsp_stop()
712 	w = MCBSP_READ_CACHE(mcbsp, SPCR1);  in omap_mcbsp_stop()
713 	MCBSP_WRITE(mcbsp, SPCR1, w & ~rx);  in omap_mcbsp_stop()
720 		w = MCBSP_READ_CACHE(mcbsp, SPCR2);  in omap_mcbsp_stop()
721 		MCBSP_WRITE(mcbsp, SPCR2, w & ~(1 << 6));  in omap_mcbsp_stop()