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Diffstat (limited to 'Documentation/ABI/testing/sysfs-class-backlight-driver-adp8870')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-class-backlight-driver-adp8870 | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/Documentation/ABI/testing/sysfs-class-backlight-driver-adp8870 b/Documentation/ABI/testing/sysfs-class-backlight-driver-adp8870 deleted file mode 100644 index 33e648808117..000000000000 --- a/Documentation/ABI/testing/sysfs-class-backlight-driver-adp8870 +++ /dev/null @@ -1,56 +0,0 @@ -What: /sys/class/backlight/<backlight>/<ambient light zone>_max -What: /sys/class/backlight/<backlight>/l1_daylight_max -What: /sys/class/backlight/<backlight>/l2_bright_max -What: /sys/class/backlight/<backlight>/l3_office_max -What: /sys/class/backlight/<backlight>/l4_indoor_max -What: /sys/class/backlight/<backlight>/l5_dark_max -Date: May 2011 -KernelVersion: 3.0 -Contact: device-drivers-devel@blackfin.uclinux.org -Description: - Control the maximum brightness for <ambient light zone> - on this <backlight>. Values are between 0 and 127. This file - will also show the brightness level stored for this - <ambient light zone>. - -What: /sys/class/backlight/<backlight>/<ambient light zone>_dim -What: /sys/class/backlight/<backlight>/l2_bright_dim -What: /sys/class/backlight/<backlight>/l3_office_dim -What: /sys/class/backlight/<backlight>/l4_indoor_dim -What: /sys/class/backlight/<backlight>/l5_dark_dim -Date: May 2011 -KernelVersion: 3.0 -Contact: device-drivers-devel@blackfin.uclinux.org -Description: - Control the dim brightness for <ambient light zone> - on this <backlight>. Values are between 0 and 127, typically - set to 0. Full off when the backlight is disabled. - This file will also show the dim brightness level stored for - this <ambient light zone>. - -What: /sys/class/backlight/<backlight>/ambient_light_level -Date: May 2011 -KernelVersion: 3.0 -Contact: device-drivers-devel@blackfin.uclinux.org -Description: - Get conversion value of the light sensor. - This value is updated every 80 ms (when the light sensor - is enabled). Returns integer between 0 (dark) and - 8000 (max ambient brightness) - -What: /sys/class/backlight/<backlight>/ambient_light_zone -Date: May 2011 -KernelVersion: 3.0 -Contact: device-drivers-devel@blackfin.uclinux.org -Description: - Get/Set current ambient light zone. Reading returns - integer between 1..5 (1 = daylight, 2 = bright, ..., 5 = dark). - Writing a value between 1..5 forces the backlight controller - to enter the corresponding ambient light zone. - Writing 0 returns to normal/automatic ambient light level - operation. The ambient light sensing feature on these devices - is an extension to the API documented in - Documentation/ABI/stable/sysfs-class-backlight. - It can be enabled by writing the value stored in - /sys/class/backlight/<backlight>/max_brightness to - /sys/class/backlight/<backlight>/brightness. |