Messages in this thread Patch in this message | | | From | Durgadoss R <> | Subject | [PATCH 8/9] Thermal: Add ABI Documentation for sysfs interfaces | Date | Mon, 7 Jan 2013 12:43:25 +0530 |
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This patch adds Documentation for ABI's introduced for thermal subsystem (under /sys/class/thermal/).
Signed-off-by: Durgadoss R <durgadoss.r@intel.com> --- Documentation/ABI/testing/sysfs-class-thermal | 93 +++++++++++++++++++++++++ 1 file changed, 93 insertions(+) create mode 100644 Documentation/ABI/testing/sysfs-class-thermal
diff --git a/Documentation/ABI/testing/sysfs-class-thermal b/Documentation/ABI/testing/sysfs-class-thermal new file mode 100644 index 0000000..d1a450e --- /dev/null +++ b/Documentation/ABI/testing/sysfs-class-thermal @@ -0,0 +1,93 @@ +What: /sys/class/thermal/sensorX/temp +Date: January 2013 +KernelVersion: 3.8 +Contact: Linux PM Mailing list <linux-pm@vger.kernel.org> +Description: + Exposes 'temperature' of a thermal sensor in mC +Users: Kernel/User space thermal governors + +What: /sys/class/thermal/sensorX/name +Date: January 2013 +KernelVersion: 3.8 +Contact: Linux PM Mailing list <linux-pm@vger.kernel.org> +Description: + Name of the thermal sensor +Users: Kernel/User space thermal governors + +What: /sys/class/thermal/sensorX/thresholdY +Date: January 2013 +KernelVersion: 3.8 +Contact: Linux PM Mailing list <linux-pm@vger.kernel.org> +Description: + Programmable threshold (in terms of mC). On reaching + this, the thermal governors may take action to control + temperature. +Users: Kernel/User space thermal governors + +What: /sys/class/thermal/zoneX/name +Date: January 2013 +KernelVersion: 3.8 +Contact: Linux PM Mailing list <linux-pm@vger.kernel.org> +Description: + Name of the thermal zone. +Users: Kernel/User space thermal governors + +What: /sys/class/thermal/zoneX/sensorY +Date: January 2013 +KernelVersion: 3.8 +Contact: Linux PM Mailing list <linux-pm@vger.kernel.org> +Description: + Symlink to a sensor associated with this zone. +Users: User space thermal governors or applications + +What: /sys/class/thermal/zoneX/cooling_deviceY +Date: January 2013 +KernelVersion: 3.8 +Contact: Linux PM Mailing list <linux-pm@vger.kernel.org> +Description: + Symlink to a cooling device associated with this zone. +Users: User space thermal governors or applications + +What: /sys/class/thermal/zoneX/sensorY_trip_active +Date: January 2013 +KernelVersion: 3.8 +Contact: Linux PM Mailing list <linux-pm@vger.kernel.org> +Description: + Space separated list of active trip points for 'sensorY' + in 'zoneX' (in mC). +Users: Kernel/User space thermal governors + +What: /sys/class/thermal/zoneX/sensorY_trip_passive +Date: January 2013 +KernelVersion: 3.8 +Contact: Linux PM Mailing list <linux-pm@vger.kernel.org> +Description: + Space separated list of passive trip points for 'sensorY' + in 'zoneX' (in mC). +Users: Kernel/User space thermal governors + +What: /sys/class/thermal/zoneX/sensorY_trip_hot +Date: January 2013 +KernelVersion: 3.8 +Contact: Linux PM Mailing list <linux-pm@vger.kernel.org> +Description: + Hot trip point for 'sensorY' in 'zoneX' (in mC). +Users: Kernel/User space thermal governors + +What: /sys/class/thermal/zoneX/sensorY_trip_critical +Date: January 2013 +KernelVersion: 3.8 +Contact: Linux PM Mailing list <linux-pm@vger.kernel.org> +Description: + Critical trip point for 'sensorY' in 'zoneX' (in mC). +Users: Kernel/User space thermal governors + +What: /sys/class/thermal/zoneX/mapY +Date: January 2013 +KernelVersion: 3.8 +Contact: Linux PM Mailing list <linux-pm@vger.kernel.org> +Description: + Mapping information between a sensor and a cooling device + in 'zoneX'. See Documentation/thermal/sysfs-api2.txt for more + information on this interface. +Users: Kernel/User space thermal governors -- 1.7.9.5
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