iio/adc/ad4130.c

633 	struct ad4130_chan_info *chan_info = &st->chans_info[channel];
634 	struct ad4130_slot_info *slot_info = &st->slots_info[chan_info->slot];
636 	chan_info->slot = AD4130_INVALID_SLOT;
645 		struct ad4130_chan_info *chan_info = &st->chans_info[i];
647 		if (!chan_info->initialized || chan_info->slot != slot)
660 	struct ad4130_chan_info *chan_info = &st->chans_info[channel];
669 	chan_info->slot = slot;
709 	struct ad4130_chan_info *chan_info = &st->chans_info[channel];
710 	struct ad4130_setup_info *setup_info = &chan_info->setup;
740 	if (on_enable && chan_info->slot != AD4130_INVALID_SLOT)
743 	if (!on_enable && !chan_info->enabled) {
744 		if (chan_info->slot != AD4130_INVALID_SLOT)
757 	if (chan_info->slot != AD4130_INVALID_SLOT)
777 	struct ad4130_chan_info *chan_info = &st->chans_info[channel];
781 	if (chan_info->enabled == status)
790 	slot_info = &st->slots_info[chan_info->slot];
799 	chan_info->enabled = status;
883 	struct ad4130_chan_info *chan_info = &st->chans_info[channel];
884 	struct ad4130_setup_info *setup_info = &chan_info->setup;
968 	struct ad4130_chan_info *chan_info = &st->chans_info[channel];
969 	struct ad4130_setup_info *setup_info = &chan_info->setup;
1000 	struct ad4130_chan_info *chan_info = &st->chans_info[channel];
1001 	struct ad4130_setup_info *setup_info = &chan_info->setup;
1544 	struct ad4130_chan_info *chan_info;
1553 	chan_info = &st->chans_info[index];
1560 	chan_info->slot = AD4130_INVALID_SLOT;
1561 	chan_info->setup.fs = AD4130_FILTER_SELECT_MIN;
1562 	chan_info->initialized = true;
1576 	ret = ad4130_parse_fw_setup(st, child, &chan_info->setup);
1581 				 &chan_info->iout0);
1582 	if (chan_info->setup.iout0_val != AD4130_IOUT_OFF) {
1583 		ret = ad4130_validate_excitation_pin(st, chan_info->iout0);
1589 				 &chan_info->iout1);
1590 	if (chan_info->setup.iout1_val != AD4130_IOUT_OFF) {
1591 		ret = ad4130_validate_excitation_pin(st, chan_info->iout1);
1898 		struct ad4130_chan_info *chan_info = &st->chans_info[i];
1904 		      FIELD_PREP(AD4130_CHANNEL_IOUT1_MASK, chan_info->iout0) |
1905 		      FIELD_PREP(AD4130_CHANNEL_IOUT2_MASK, chan_info->iout1);