Lines Matching refs:hwchan
373 * @hwchan: pointer to hardware channel information (muxing & scaling settings)
382 const struct xoadc_channel *hwchan;
433 if (ch->hwchan->amux_channel == chan)
450 ch->name, ch->hwchan->amux_channel, ch->hwchan->pre_scale_mux, rsv);
455 val = ch->hwchan->amux_channel << ADC_AMUX_SEL_SHIFT;
456 val |= ch->hwchan->pre_scale_mux << ADC_AMUX_PREMUX_SHIFT;
481 if (ch->hwchan->amux_channel == PM8XXX_CHANNEL_MUXOFF)
670 ret = qcom_vadc_scale(ch->hwchan->scale_fn_type,
672 &ch->hwchan->prescale,
722 if (adc->chans[i].hwchan->pre_scale_mux == pre_scale_mux &&
723 adc->chans[i].hwchan->amux_channel == amux_channel)
741 const struct xoadc_channel *hwchan;
760 hwchan = &hw_channels[0];
761 while (hwchan->datasheet_name) {
762 if (hwchan->pre_scale_mux == pre_scale_mux &&
763 hwchan->amux_channel == amux_channel)
765 hwchan++;
769 if (!hwchan->datasheet_name) {
775 ch->hwchan = hwchan;
806 iio_chan->address = hwchan->amux_channel;
807 iio_chan->datasheet_name = hwchan->datasheet_name;
808 iio_chan->type = hwchan->type;
816 hwchan->pre_scale_mux, hwchan->amux_channel, ch->name,
817 ch->amux_ip_rsv, ch->decimation, hwchan->prescale.numerator,
818 hwchan->prescale.denominator, hwchan->scale_fn_type);