If you have an Sharp SL-6000 Zaurus say Y to enable a driver
for its backlight
+config BACKLIGHT_PM8941_WLED
+ tristate "Qualcomm PM8941 WLED Driver"
+ select REGMAP
+ help
+ If you have the Qualcomm PM8941, say Y to enable a driver for the
+ WLED block.
+
config BACKLIGHT_SAHARA
tristate "Tabletkiosk Sahara Touch-iT Backlight Driver"
depends on X86