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| author |  Martin Kurbanov <mmkurbanov@sberdevices.ru>
| 2023-05-19 16:04:03 +0300 |
|---|---|---|
| committer |  Lee Jones <lee@kernel.org>
| 2023-06-01 19:46:35 +0100 |
| commit | 36a87f371b7a1b69584a40c873c0b62dc87d3f80 (patch) | |
| tree | c6e7bc8bda154561124289279998a9f16d402ec3 /Documentation/ABI | |
| parent | led: qcom-lpg: Fix resource leaks in for_each_available_child_of_node() loops (diff) | |
| download | linux-36a87f371b7a1b69584a40c873c0b62dc87d3f80.tar.gz linux-36a87f371b7a1b69584a40c873c0b62dc87d3f80.tar.bz2 linux-36a87f371b7a1b69584a40c873c0b62dc87d3f80.zip | |
leds: Add AW20xx driver
This commit adds support for AWINIC AW20036/AW20054/AW20072 LED driver.
This driver supports following AW200XX features:
- Individual 64-level DIM currents
Signed-off-by: Martin Kurbanov <mmkurbanov@sberdevices.ru>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20230519130403.212479-3-mmkurbanov@sberdevices.ru
Signed-off-by: Lee Jones <lee@kernel.org>
Diffstat (limited to 'Documentation/ABI')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-class-led-driver-aw200xx | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-class-led-driver-aw200xx b/Documentation/ABI/testing/sysfs-class-led-driver-aw200xx new file mode 100644 index 000000000000..6d4449cf9d71 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-class-led-driver-aw200xx @@ -0,0 +1,5 @@ +What: /sys/class/leds/<led>/dim +Date: May 2023 +Description: 64-level DIM current. If you write a negative value or + "auto", the dim will be calculated according to the + brightness. |