322 	unsigned long word = ac97c_readl(chip, OCA);  in atmel_ac97c_playback_prepare()  local
326 	word &= ~(AC97C_CH_MASK(PCM_LEFT) | AC97C_CH_MASK(PCM_RIGHT));  in atmel_ac97c_playback_prepare()
331 		word |= AC97C_CH_ASSIGN(PCM_LEFT, A);  in atmel_ac97c_playback_prepare()
334 		word |= AC97C_CH_ASSIGN(PCM_LEFT, A)  in atmel_ac97c_playback_prepare()
341 	ac97c_writel(chip, OCA, word);  in atmel_ac97c_playback_prepare()
344 	word = ac97c_readl(chip, CAMR);  in atmel_ac97c_playback_prepare()
346 		word = AC97C_CMR_DMAEN | AC97C_CMR_SIZE_16;  in atmel_ac97c_playback_prepare()
348 		word |= AC97C_CMR_DMAEN | AC97C_CMR_SIZE_16;  in atmel_ac97c_playback_prepare()
353 			word |= AC97C_CMR_CEM_LITTLE;  in atmel_ac97c_playback_prepare()
356 		word &= ~(AC97C_CMR_CEM_LITTLE);  in atmel_ac97c_playback_prepare()
359 		word = ac97c_readl(chip, OCA);  in atmel_ac97c_playback_prepare()
360 		word &= ~(AC97C_CH_MASK(PCM_LEFT) | AC97C_CH_MASK(PCM_RIGHT));  in atmel_ac97c_playback_prepare()
361 		ac97c_writel(chip, OCA, word);  in atmel_ac97c_playback_prepare()
366 	word |= AC97C_CSR_UNRUN;  in atmel_ac97c_playback_prepare()
368 	ac97c_writel(chip, CAMR, word);  in atmel_ac97c_playback_prepare()
371 	word = ac97c_readl(chip, IMR);  in atmel_ac97c_playback_prepare()
372 	word |= AC97C_SR_CAEVT;  in atmel_ac97c_playback_prepare()
373 	ac97c_writel(chip, IER, word);  in atmel_ac97c_playback_prepare()
377 		word = ac97c_readl(chip, MR);  in atmel_ac97c_playback_prepare()
378 		word |= AC97C_MR_VRA;  in atmel_ac97c_playback_prepare()
379 		ac97c_writel(chip, MR, word);  in atmel_ac97c_playback_prepare()
381 		word = ac97c_readl(chip, MR);  in atmel_ac97c_playback_prepare()
382 		word &= ~(AC97C_MR_VRA);  in atmel_ac97c_playback_prepare()
383 		ac97c_writel(chip, MR, word);  in atmel_ac97c_playback_prepare()
413 	unsigned long word = ac97c_readl(chip, ICA);  in atmel_ac97c_capture_prepare()  local
417 	word &= ~(AC97C_CH_MASK(PCM_LEFT) | AC97C_CH_MASK(PCM_RIGHT));  in atmel_ac97c_capture_prepare()
422 		word |= AC97C_CH_ASSIGN(PCM_LEFT, A);  in atmel_ac97c_capture_prepare()
425 		word |= AC97C_CH_ASSIGN(PCM_LEFT, A)  in atmel_ac97c_capture_prepare()
432 	ac97c_writel(chip, ICA, word);  in atmel_ac97c_capture_prepare()
435 	word = ac97c_readl(chip, CAMR);  in atmel_ac97c_capture_prepare()
437 		word = AC97C_CMR_DMAEN | AC97C_CMR_SIZE_16;  in atmel_ac97c_capture_prepare()
439 		word |= AC97C_CMR_DMAEN | AC97C_CMR_SIZE_16;  in atmel_ac97c_capture_prepare()
444 			word |= AC97C_CMR_CEM_LITTLE;  in atmel_ac97c_capture_prepare()
447 		word &= ~(AC97C_CMR_CEM_LITTLE);  in atmel_ac97c_capture_prepare()
450 		word = ac97c_readl(chip, ICA);  in atmel_ac97c_capture_prepare()
451 		word &= ~(AC97C_CH_MASK(PCM_LEFT) | AC97C_CH_MASK(PCM_RIGHT));  in atmel_ac97c_capture_prepare()
452 		ac97c_writel(chip, ICA, word);  in atmel_ac97c_capture_prepare()
457 	word |= AC97C_CSR_OVRUN;  in atmel_ac97c_capture_prepare()
459 	ac97c_writel(chip, CAMR, word);  in atmel_ac97c_capture_prepare()
462 	word = ac97c_readl(chip, IMR);  in atmel_ac97c_capture_prepare()
463 	word |= AC97C_SR_CAEVT;  in atmel_ac97c_capture_prepare()
464 	ac97c_writel(chip, IER, word);  in atmel_ac97c_capture_prepare()
468 		word = ac97c_readl(chip, MR);  in atmel_ac97c_capture_prepare()
469 		word |= AC97C_MR_VRA;  in atmel_ac97c_capture_prepare()
470 		ac97c_writel(chip, MR, word);  in atmel_ac97c_capture_prepare()
472 		word = ac97c_readl(chip, MR);  in atmel_ac97c_capture_prepare()
473 		word &= ~(AC97C_MR_VRA);  in atmel_ac97c_capture_prepare()
474 		ac97c_writel(chip, MR, word);  in atmel_ac97c_capture_prepare()
816 	unsigned long word;  in atmel_ac97c_write()  local
819 	word = (reg & 0x7f) << 16 | val;  in atmel_ac97c_write()
823 			ac97c_writel(chip, COTHR, word);  in atmel_ac97c_write()
836 	unsigned long word;  in atmel_ac97c_read()  local
840 	word = (0x80 | (reg & 0x7f)) << 16;  in atmel_ac97c_read()
850 			ac97c_writel(chip, COTHR, word);  in atmel_ac97c_read()