diff options
| author | David Lechner <dlechner@baylibre.com> | 2023-10-05 19:50:21 -0500 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2023-10-11 15:54:40 +0100 |
| commit | 3e7d173aef28d05a8db2941d78498f67746b27bc (patch) | |
| tree | 3d928df602d1f749e86572867735f24dc09de18b /net/lapb/lapb_timer.c | |
| parent | 7dde2719fb3892ad69da4b1c5790bac5ea958a09 (diff) | |
staging: iio: resolver: ad2s1210: convert resolution to devicetree property
Selecting the resolution was implemented as the `bits` sysfs attribute.
However, the selection of the resolution depends on how the hardware
is wired and the specific application, so this is rather a job for
devicetree to describe.
A new devicetree property `assigned-resolution-bits` to specify the
resolution required for each chip is added and the `bits` sysfs
attribute is removed.
Since the resolution is now supplied by a devicetree property, the
resolution-gpios are now optional and we can allow for the case where
the resolution pins on the AD2S1210 are hard-wired instead of requiring
them to be connected to gpios.
Signed-off-by: David Lechner <dlechner@baylibre.com>
Link: https://lore.kernel.org/r/20231005-ad2s1210-mainline-v4-4-ec00746840fc@baylibre.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'net/lapb/lapb_timer.c')
0 files changed, 0 insertions, 0 deletions