71 	struct stm32_dfsdm *dfsdm;  member
315 	struct stm32_dfsdm_filter *fl = &adc->dfsdm->fl_list[adc->fl_id];  in stm32_dfsdm_compute_all_osrs()
336 	struct regmap *regmap = adc->dfsdm->regmap;  in stm32_dfsdm_start_channel()
356 	struct regmap *regmap = adc->dfsdm->regmap;  in stm32_dfsdm_stop_channel()
368 static int stm32_dfsdm_chan_configure(struct stm32_dfsdm *dfsdm,  in stm32_dfsdm_chan_configure()  argument
372 	struct regmap *regmap = dfsdm->regmap;  in stm32_dfsdm_chan_configure()
394 	struct stm32_dfsdm *dfsdm = adc->dfsdm;  in stm32_dfsdm_start_filter()  local
398 	ret = regmap_update_bits(dfsdm->regmap, DFSDM_CR1(fl_id),  in stm32_dfsdm_start_filter()
408 	return regmap_update_bits(dfsdm->regmap, DFSDM_CR1(fl_id),  in stm32_dfsdm_start_filter()
413 static void stm32_dfsdm_stop_filter(struct stm32_dfsdm *dfsdm,  in stm32_dfsdm_stop_filter()  argument
417 	regmap_update_bits(dfsdm->regmap, DFSDM_CR1(fl_id),  in stm32_dfsdm_stop_filter()
426 	struct regmap *regmap = adc->dfsdm->regmap;  in stm32_dfsdm_filter_set_trig()
455 	struct regmap *regmap = adc->dfsdm->regmap;  in stm32_dfsdm_channels_configure()
456 	struct stm32_dfsdm_filter *fl = &adc->dfsdm->fl_list[fl_id];  in stm32_dfsdm_channels_configure()
499 	struct regmap *regmap = adc->dfsdm->regmap;  in stm32_dfsdm_filter_configure()
500 	struct stm32_dfsdm_filter *fl = &adc->dfsdm->fl_list[fl_id];  in stm32_dfsdm_filter_configure()
594 static int stm32_dfsdm_channel_parse_of(struct stm32_dfsdm *dfsdm,  in stm32_dfsdm_channel_parse_of()  argument
612 	if (ch->channel >= dfsdm->num_chs) {  in stm32_dfsdm_channel_parse_of()
615 			ch->channel, dfsdm->num_chs);  in stm32_dfsdm_channel_parse_of()
629 	df_ch =  &dfsdm->ch_list[ch->channel];  in stm32_dfsdm_channel_parse_of()
705 	struct stm32_dfsdm_channel *ch = &adc->dfsdm->ch_list[chan->channel];  in dfsdm_adc_audio_set_spiclk()
735 	struct regmap *regmap = adc->dfsdm->regmap;  in stm32_dfsdm_start_conv()
767 	struct regmap *regmap = adc->dfsdm->regmap;  in stm32_dfsdm_stop_conv()
769 	stm32_dfsdm_stop_filter(adc->dfsdm, adc->fl_id);  in stm32_dfsdm_stop_conv()
824 	struct stm32_dfsdm_filter *fl = &adc->dfsdm->fl_list[adc->fl_id];  in stm32_dfsdm_process_data()
927 		.src_addr = (dma_addr_t)adc->dfsdm->phys_base,  in stm32_dfsdm_adc_dma_start()
970 		ret = regmap_update_bits(adc->dfsdm->regmap,  in stm32_dfsdm_adc_dma_start()
976 		ret = regmap_update_bits(adc->dfsdm->regmap,  in stm32_dfsdm_adc_dma_start()
1000 	regmap_update_bits(adc->dfsdm->regmap, DFSDM_CR1(adc->fl_id),  in stm32_dfsdm_adc_dma_stop()
1032 	ret = stm32_dfsdm_start_dfsdm(adc->dfsdm);  in __stm32_dfsdm_postenable()
1053 	stm32_dfsdm_stop_dfsdm(adc->dfsdm);  in __stm32_dfsdm_postenable()
1092 	stm32_dfsdm_stop_dfsdm(adc->dfsdm);  in __stm32_dfsdm_predisable()
1173 	ret = stm32_dfsdm_start_dfsdm(adc->dfsdm);  in stm32_dfsdm_single_conv()
1177 	ret = regmap_update_bits(adc->dfsdm->regmap, DFSDM_CR2(adc->fl_id),  in stm32_dfsdm_single_conv()
1186 		regmap_update_bits(adc->dfsdm->regmap, DFSDM_CR2(adc->fl_id),  in stm32_dfsdm_single_conv()
1195 	regmap_update_bits(adc->dfsdm->regmap, DFSDM_CR2(adc->fl_id),  in stm32_dfsdm_single_conv()
1208 	stm32_dfsdm_stop_dfsdm(adc->dfsdm);  in stm32_dfsdm_single_conv()
1218 	struct stm32_dfsdm_channel *ch = &adc->dfsdm->ch_list[chan->channel];  in stm32_dfsdm_write_raw()
1243 			spi_freq = adc->dfsdm->spi_master_freq;  in stm32_dfsdm_write_raw()
1247 			spi_freq = adc->dfsdm->spi_master_freq / 2;  in stm32_dfsdm_write_raw()
1332 	struct regmap *regmap = adc->dfsdm->regmap;  in stm32_dfsdm_irq()
1410 	ret = stm32_dfsdm_channel_parse_of(adc->dfsdm, indio_dev, ch);  in stm32_dfsdm_adc_chan_init_one()
1434 	return stm32_dfsdm_chan_configure(adc->dfsdm,  in stm32_dfsdm_adc_chan_init_one()
1435 					  &adc->dfsdm->ch_list[ch->channel]);  in stm32_dfsdm_adc_chan_init_one()
1458 	d_ch = &adc->dfsdm->ch_list[ch->channel];  in stm32_dfsdm_audio_init()
1460 		adc->spi_freq = adc->dfsdm->spi_master_freq;  in stm32_dfsdm_audio_init()
1482 	if (num_ch < 0 || num_ch > adc->dfsdm->num_chs) {  in stm32_dfsdm_adc_init()
1573 	adc->dfsdm = dev_get_drvdata(dev->parent);  in stm32_dfsdm_adc_probe()
1582 	if (ret != 0 || adc->fl_id >= adc->dfsdm->num_fls) {  in stm32_dfsdm_adc_probe()
1620 	adc->dfsdm->fl_list[adc->fl_id].ford = val;  in stm32_dfsdm_adc_probe()
1624 		adc->dfsdm->fl_list[adc->fl_id].sync_mode = val;  in stm32_dfsdm_adc_probe()
1688 		ch = &adc->dfsdm->ch_list[chan->channel];  in stm32_dfsdm_adc_resume()
1689 		ret = stm32_dfsdm_chan_configure(adc->dfsdm, ch);  in stm32_dfsdm_adc_resume()