diff options
| author | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2021-01-17 15:38:13 +0000 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2021-05-17 13:49:10 +0100 |
| commit | cff8431bf4426831a3083230514f814dc98c03ab (patch) | |
| tree | 8aff37ea37637aa4ec71bd9a584d6bf8bf2097e6 /Documentation/ABI/testing/sysfs-bus-iio-light-lm3533-als | |
| parent | 3a879b29916a71e21db2a9ed10977d230fb30452 (diff) | |
iio:ABI docs: Fix issue around repeated definition of out_currentY_raw
This one is challenging as both the places this appears in specific drivers
are making 'unusual' uses of what looks like a simple output current
channel.
As a side note, this was particular bit of ABI occurs in other drivers
where the use is much more straight forward e.g. dac/ad5421
This patch attempts to make a best effort of adding it to the main docs but
retaining enough information. Both of these drivers probably need
specific documents being written to describe their unusual interfaces, but
those should be in the main documentation, not under Documentation/ABI.
That is a non trivial job so left for another time.
Fixes
$ scripts/get_abi.pl validate
Warning: /sys/bus/iio/devices/iio:deviceX/out_currentY_raw is defined 2 times: ./Documentation/ABI/testing/sysfs-bus-iio-light-lm3533-als:43 ./Documentation/ABI/testing/sysfs-bus-iio-health-afe440x:38
Reported-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Link: https://lore.kernel.org/r/20210117153816.696693-5-jic23@kernel.org
Diffstat (limited to 'Documentation/ABI/testing/sysfs-bus-iio-light-lm3533-als')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-bus-iio-light-lm3533-als | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/Documentation/ABI/testing/sysfs-bus-iio-light-lm3533-als b/Documentation/ABI/testing/sysfs-bus-iio-light-lm3533-als index 22c5ea670971..c476d48d0f82 100644 --- a/Documentation/ABI/testing/sysfs-bus-iio-light-lm3533-als +++ b/Documentation/ABI/testing/sysfs-bus-iio-light-lm3533-als @@ -41,14 +41,6 @@ Description: Get the current light zone (0..4) as defined by the in_illuminance0_threshY_{falling,rising} thresholds. -What: /sys/bus/iio/devices/iio:deviceX/out_currentY_raw -Date: May 2012 -KernelVersion: 3.5 -Contact: Johan Hovold <jhovold@gmail.com> -Description: - Get output current for channel Y (0..255), that is, - out_currentY_currentZ_raw, where Z is the current zone. - What: /sys/bus/iio/devices/iio:deviceX/out_currentY_currentZ_raw Date: May 2012 KernelVersion: 3.5 @@ -59,3 +51,6 @@ Description: These values correspond to the ALS-mapper target registers for ALS-mapper Y + 1. + + Note that out_currentY_raw provides the current for the + current zone. |