Hi Lars, Thanks for the review. > On 10/19/21 5:20 PM, Anand Ashok Dumbre wrote: > > [...] > > +#define AMS_CHAN_TEMP(_scan_index, _addr) { \ > > + .type = IIO_TEMP, \ > > + .indexed = 1, \ > > + .address = (_addr), \ > > + .info_mask_separate = BIT(IIO_CHAN_INFO_RAW) | \ > > + BIT(IIO_CHAN_INFO_SCALE) | \ > > + BIT(IIO_CHAN_INFO_OFFSET), \ > > + .info_mask_shared_by_all = BIT(IIO_CHAN_INFO_SAMP_FREQ), \ > There is no handling of IIO_CHAN_INFO_SAMP_FREQ in read_raw(). Reading > the sampling_frequency attribute always returns -EINVAL. Correct. I will remove it. > > + .event_spec = ams_temp_events, \ > > + .scan_index = _scan_index, \ > > + .num_event_specs = ARRAY_SIZE(ams_temp_events), \ } > > + > > +#define AMS_CHAN_VOLTAGE(_scan_index, _addr, _alarm) { \ > > + .type = IIO_VOLTAGE, \ > > + .indexed = 1, \ > > + .address = (_addr), \ > > + .info_mask_separate = BIT(IIO_CHAN_INFO_RAW) | \ > > + BIT(IIO_CHAN_INFO_SCALE), \ > > + .info_mask_shared_by_all = BIT(IIO_CHAN_INFO_SAMP_FREQ), \ > > + .event_spec = (_alarm) ? ams_voltage_events : NULL, \ > > + .scan_index = _scan_index, \ > > + .num_event_specs = (_alarm) ? ARRAY_SIZE(ams_voltage_events) : > 0, \ > > +} Also, for some reason, I haven’t received rest of your comments in the mail, but I see them on patchwork. I am not sure how I can respond to those comments. Thanks, Anand