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| author | Amit Daniel Kachhap <amit.kachhap@linaro.org> | 2011-12-01 18:51:39 +0530 |
|---|---|---|
| committer | Amit Daniel Kachhap <amit.kachhap@linaro.org> | 2011-12-14 21:26:59 +0530 |
| commit | 3918a3c61ea129534f6c9343df59a73f23a3a331 (patch) | |
| tree | 0cae3c39dfe8813c6dad7475bd7bcfe631af3bcf /Documentation | |
| parent | ceb077bd2729f64b4680f81dc8dee308890ac52f (diff) | |
thermal: Add a new trip type to use cooling device instance number
This patch adds a new trip type THERMAL_TRIP_STATE_ACTIVE. This
trip behaves same as THERMAL_TRIP_ACTIVE but also passes the cooling
device instance number. This helps the cooling device registered as
different instances to perform appropriate cooling action decision in
the set_cur_state call back function.
Also since the trip temperature's are in ascending order so some logic
is put in place to skip the un-necessary checks.
Signed-off-by: Amit Daniel Kachhap <amit.kachhap@linaro.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/thermal/sysfs-api.txt | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/thermal/sysfs-api.txt b/Documentation/thermal/sysfs-api.txt index b61e46f449a..5c1d44e0df5 100644 --- a/Documentation/thermal/sysfs-api.txt +++ b/Documentation/thermal/sysfs-api.txt @@ -184,8 +184,8 @@ trip_point_[0-*]_temp trip_point_[0-*]_type Strings which indicate the type of the trip point. - E.g. it can be one of critical, hot, passive, active[0-*] for ACPI - thermal zone. + E.g. it can be one of critical, hot, passive, active[0-1], + state-active[0-*] for ACPI thermal zone. RO, Optional cdev[0-*] |