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| author |   Luca Weiss <luca@z3ntu.xyz> | 2020-04-21 21:13:54 +0200 |
|---|---|---|
| committer |   Pavel Machek <pavel@ucw.cz> | 2020-04-27 11:44:51 +0200 |
| commit | cef8ec8cbd21ac3dbb4e22adc752c8c183efa4a8 (patch) | |
| tree | 65860ba01212354f7143a482120c2ca2240ea062 /drivers/leds/Kconfig | |
| parent | dt-bindings: leds: Add binding for sgm3140 (diff) | |
| download | linux-dev-cef8ec8cbd21ac3dbb4e22adc752c8c183efa4a8.tar.xz linux-dev-cef8ec8cbd21ac3dbb4e22adc752c8c183efa4a8.zip | |
leds: add sgm3140 driver
Add a driver for the SGMICRO SGM3140 Buck/Boost Charge Pump LED driver.
This device is controlled by two GPIO pins, one for enabling and the
second one for switching between torch and flash mode.
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Signed-off-by: Pavel Machek <pavel@ucw.cz>
Diffstat (limited to 'drivers/leds/Kconfig')
| -rw-r--r-- | drivers/leds/Kconfig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/leds/Kconfig b/drivers/leds/Kconfig index a20149e9581f..9cdc4cfc5d11 100644 --- a/drivers/leds/Kconfig +++ b/drivers/leds/Kconfig @@ -868,6 +868,14 @@ config LEDS_IP30 To compile this driver as a module, choose M here: the module will be called leds-ip30. +config LEDS_SGM3140 + tristate "LED support for the SGM3140" + depends on LEDS_CLASS_FLASH + depends on V4L2_FLASH_LED_CLASS || !V4L2_FLASH_LED_CLASS + help + This option enables support for the SGM3140 500mA Buck/Boost Charge + Pump LED Driver. + comment "LED Triggers" source "drivers/leds/trigger/Kconfig" |