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| author | Andrew Lunn <andrew@lunn.ch> | 2015-03-17 15:08:27 -0700 |
|---|---|---|
| committer | Bryan Wu <cooloney@gmail.com> | 2015-05-04 11:05:54 -0700 |
| commit | e370d010a5fe385ae65635ce0dbb1eff0e25059c (patch) | |
| tree | e9ae3eac30318bae1c4fe571da04bf44dec5489d /drivers/leds/Kconfig | |
| parent | e0d4ffc367b443205c83220078728a5c49b3ad6e (diff) | |
| download | blackbird-obmc-linux-e370d010a5fe385ae65635ce0dbb1eff0e25059c.tar.gz blackbird-obmc-linux-e370d010a5fe385ae65635ce0dbb1eff0e25059c.zip | |
leds: tlc591xx: Driver for the TI 8/16 Channel i2c LED driver
The TLC59116 is an I2C bus controlled 16-channel LED driver. The
TLC59108 is an I2C bus controlled 8-channel LED driver, which is very
similar to the TLC59116. Each LED output has its own 8-bit
fixed-frequency PWM controller to control the brightness of the LED.
The LEDs can also be fixed off and on, making them suitable for use as
GPOs.
This is based on a driver from Belkin, but has been extensively
rewritten and extended to support both 08 and 16 versions.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Tested-by: Imre Kaloz <kaloz@openwrt.org>
Cc: Matthew.Fatheree@belkin.com
Acked-by: Jacek Anaszewski <j.anaszewski@samsung.com>
Signed-off-by: Bryan Wu <cooloney@gmail.com>
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 966b9605f5f0..a38b17a10bd2 100644 --- a/drivers/leds/Kconfig +++ b/drivers/leds/Kconfig @@ -467,6 +467,14 @@ config LEDS_TCA6507 LED driver chips accessed via the I2C bus. Driver support brightness control and hardware-assisted blinking. +config LEDS_TLC591XX + tristate "LED driver for TLC59108 and TLC59116 controllers" + depends on LEDS_CLASS && I2C + select REGMAP_I2C + help + This option enables support for Texas Instruments TLC59108 + and TLC59116 LED controllers. + config LEDS_MAX8997 tristate "LED support for MAX8997 PMIC" depends on LEDS_CLASS && MFD_MAX8997 |
