Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal

[~andy/linux] / drivers / video / backlight / Kconfig

diff --git a/drivers/video/backlight/Kconfig b/drivers/video/backlight/Kconfig
index af16884491edf45cf3105f79e340a6b912757541..fa2b03750316b175f36f72d6f7cf8cf8a69bc375 100644 (file)
--- a/drivers/video/backlight/Kconfig
+++ b/drivers/video/backlight/Kconfig
@@ -184,6 +184,18 @@ config BACKLIGHT_GENERIC
          known as the Corgi backlight driver. If you have a Sharp Zaurus
          SL-C7xx, SL-Cxx00 or SL-6000x say y.
 
+config BACKLIGHT_LM3533
+       tristate "Backlight Driver for LM3533"
+       depends on BACKLIGHT_CLASS_DEVICE
+       depends on MFD_LM3533
+       help
+         Say Y to enable the backlight driver for National Semiconductor / TI
+         LM3533 Lighting Power chips.
+
+         The backlights can be controlled directly, through PWM input, or by
+         the ambient-light-sensor interface. The chip supports 256 brightness
+         levels.
+
 config BACKLIGHT_LOCOMO
        tristate "Sharp LOCOMO LCD/Backlight Driver"
        depends on SHARP_LOCOMO