97 	struct hal2_codec adc;  member
316 	if (hal2->adc.pbus.pbus->pbdma_ctrl & HPC3_PDMACTRL_INT) {  in hal2_interrupt()
317 		snd_pcm_period_elapsed(hal2->adc.substream);  in hal2_interrupt()
355 	unsigned int master = hal2->adc.master;  in hal2_set_adc_rate()
356 	int inc = hal2->adc.inc;  in hal2_set_adc_rate()
357 	int mod = hal2->adc.mod;  in hal2_set_adc_rate()
400 	struct hal2_pbus *pbus = &hal2->adc.pbus;  in hal2_setup_adc()
402 	sample_size = 2 * hal2->adc.voices;  in hal2_setup_adc()
419 			| (hal2->adc.voices << H2I_C1_DATAT_SHIFT));  in hal2_setup_adc()
434 	struct hal2_pbus *pbus = &hal2->adc.pbus;  in hal2_start_adc()
436 	pbus->pbus->pbdma_dptr = hal2->adc.desc_dma;  in hal2_start_adc()
450 	hal2->adc.pbus.pbus->pbdma_ctrl = HPC3_PDMACTRL_LD;  in hal2_stop_adc()
625 	struct hal2_codec *adc = &hal2->adc;  in hal2_capture_open()  local
630 	err = hal2_alloc_dmabuf(adc);  in hal2_capture_open()
640 	hal2_free_dmabuf(&hal2->adc);  in hal2_capture_close()
648 	struct hal2_codec *adc = &hal2->adc;  in hal2_capture_prepare()  local
650 	adc->voices = runtime->channels;  in hal2_capture_prepare()
651 	adc->sample_rate = hal2_compute_rate(adc, runtime->rate);  in hal2_capture_prepare()
652 	memset(&adc->pcm_indirect, 0, sizeof(adc->pcm_indirect));  in hal2_capture_prepare()
653 	adc->pcm_indirect.hw_buffer_size = H2_BUF_SIZE;  in hal2_capture_prepare()
654 	adc->pcm_indirect.hw_queue_size = H2_BUF_SIZE / 2;  in hal2_capture_prepare()
655 	adc->pcm_indirect.sw_buffer_size = snd_pcm_lib_buffer_bytes(substream);  in hal2_capture_prepare()
656 	adc->substream = substream;  in hal2_capture_prepare()
667 		hal2->adc.pcm_indirect.hw_io = hal2->adc.buffer_dma;  in hal2_capture_trigger()
668 		hal2->adc.pcm_indirect.hw_data = 0;  in hal2_capture_trigger()
669 		printk(KERN_DEBUG "buffer_dma %x\n", hal2->adc.buffer_dma);  in hal2_capture_trigger()
685 	struct hal2_codec *adc = &hal2->adc;  in hal2_capture_pointer()  local
687 	return snd_pcm_indirect_capture_pointer(substream, &adc->pcm_indirect,  in hal2_capture_pointer()
688 						adc->pbus.pbus->pbdma_bptr);  in hal2_capture_pointer()
695 	unsigned char *buf = hal2->adc.buffer + rec->hw_data;  in hal2_capture_transfer()
704 	struct hal2_codec *adc = &hal2->adc;  in hal2_capture_ack()  local
707 					  &adc->pcm_indirect,  in hal2_capture_ack()
839 	hal2_init_codec(&hal2->adc, hpc3, 1);  in hal2_create()
865 	hpc3->pbus_dmacfg[hal2->adc.pbus.pbusnr][0] = 0x8208844;  in hal2_create()