MIRRORS/linux-imx
1
0
Fork 0
mirror of https://github.com/nxp-imx/linux-imx.git synced 2025-09-03 02:16:09 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity
1,234,686 Commits 163 Branches 4,302 Tags 3.6 GiB
lf-6.6.y
Commit Graph

4 Commits

Author SHA1 Message Date
Martin Kurbanov
bd4d5b6fe1 leds: aw200xx: Fix write to DIM parameter 
[ Upstream commit adfd4621b7 ]

If write only DIM value to the page 4, LED brightness will not be
updated, as both DIM and FADE need to be written to the page 4.
Therefore, write DIM to the page 1.

Fixes: 36a87f371b ("leds: Add AW20xx driver")
Signed-off-by: Martin Kurbanov <mmkurbanov@salutedevices.com>
Signed-off-by: Dmitry Rokosov <ddrokosov@salutedevices.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20231125200519.1750-2-ddrokosov@salutedevices.com
Signed-off-by: Lee Jones <lee@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
 2024-01-25 15:35:49 -08:00
Uwe Kleine-König
07a476e04f leds: aw200xx: Switch back to use struct i2c_driver::probe 
struct i2c_driver::probe_new is about to go away. Switch the driver to
use the probe callback with the same prototype.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20230626090254.556206-1-u.kleine-koenig@pengutronix.de
Signed-off-by: Lee Jones <lee@kernel.org>
 2023-07-28 09:26:20 +01:00
Dan Carpenter
ad5152b85e leds: aw200xx: Fix error code in probe() 
The "ret" variable is zero/success here.  Don't return that, return
-EINVAL instead.

Fixes: 36a87f371b ("leds: Add AW20xx driver")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Link: https://lore.kernel.org/r/4d791b69-01c7-4532-818c-63712d3f63e1@moroto.mountain
Signed-off-by: Lee Jones <lee@kernel.org>
 2023-07-28 09:26:18 +01:00
Martin Kurbanov
36a87f371b 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>
 2023-06-01 19:46:35 +01:00