Re: [PATCH 2/2] iio: potentiometer: Add driver support for AD5110

From: Lars-Peter Clausen
Date: Sat Aug 07 2021 - 08:18:10 EST


On 8/7/21 7:08 AM, Mugilraj Dhavachelvan wrote:
+static const struct iio_chan_spec ad5110_channels[] = {
+ {
+ .type = IIO_RESISTANCE,
+ .output = 1,
+ .info_mask_separate = BIT(IIO_CHAN_INFO_RAW) | BIT(IIO_CHAN_INFO_OFFSET),
+ .info_mask_shared_by_type = BIT(IIO_CHAN_INFO_SCALE) |
+ BIT(IIO_CHAN_INFO_ENABLE),
There is only on channel in this device. Why are some `separate` and others `shared_by_type`?