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| author | Cezary Jackiewicz <[email protected]> | 2008-06-09 16:22:22 -0700 |
|---|---|---|
| committer | Andi Kleen <[email protected]> | 2008-07-16 23:27:01 +0200 |
| commit | 5411552c707f4b7387ad63141ef3a559e7488091 (patch) | |
| tree | 78b6fafe441413397ff33becd4bc144d461bc0a2 /tools/perf/scripts/python | |
| parent | 9f1eb99c757939b0b1783f926130993e9c298bae (diff) | |
misc,acpi,backlight: compal Laptop Extras
This is driver for Compal Laptop: FL90/IFL90, based on MSI driver.
This driver exports a few files in /sys/devices/platform/compal-laptop/:
lcd_level - screen brightness: contains a single integer in the range 0..7 (rw)
wlan - wlan subsystem state: contains 0 or 1 (rw)
bluetooth - bluetooth subsystem state: contains 0 or 1 (rw)
raw - raw value taken from embedded controller register (ro)
In addition to these platform device attributes the driver registers itself
in the Linux backlight control subsystem and is available to userspace under
/sys/class/backlight/compal-laptop/.
Signed-off-by: Cezary Jackiewicz <[email protected]>
Signed-off-by: Andi Kleen <[email protected]>
Cc: Richard Purdie <[email protected]>
Cc: Henrique de Moraes Holschuh <[email protected]>
Cc: Len Brown <[email protected]>
Cc: Alexey Starikovskiy <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Len Brown <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions