-What: /sys/class/backlight/<backlight>/ambient_light_level
-Date: Apr, 2010
-KernelVersion: v2.6.35
-Contact: Michael Hennerich <michael.hennerich@analog.com>
-Description:
- (RO) 13-bit conversion value for the first light sensor—high
- byte (Bit 12 to Bit 8). The value is updated every 80 ms (when
- the light sensor is enabled).
-
-
-What: /sys/class/backlight/<backlight>/ambient_light_zone
-Date: Apr, 2010
-KernelVersion: v2.6.35
-Contact: Michael Hennerich <michael.hennerich@analog.com>
-Description:
- (RW) Read or write the specific level at which the backlight
- operates. Value "0" enables automatic ambient light sensing, and
- values "1", "2" or "3" set the control to daylight, office or
- dark respectively.
+See also /sys/class/backlight/<backlight>/ambient_light_level and
+/sys/class/backlight/<backlight>/ambient_light_zone.