kernel/git/stable/linux.git/drivers/thermal/thermal_sys.c, branch master

Thermal: rename thermal_sys.c to thermal_core.c

2013-04-13T18:14:12+00:00

this is the preparation work to build all the thermal core framework source file, like governors, cpu cooling, etc, into one module. No functional change in this patch. Signed-off-by: Zhang Rui Acked-by: Eduardo Valentin Acked-by: Durgadoss R

Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux

2013-03-01T03:48:26+00:00

Pull thermal management updates from Zhang Rui: "Highlights: - introduction of Dove thermal sensor driver. - introduction of Kirkwood thermal sensor driver. - introduction of intel_powerclamp thermal cooling device driver. - add interrupt and DT support for rcar thermal driver. - add thermal emulation support which allows platform thermal driver to do software/hardware emulation for thermal issues." * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux: (36 commits) thermal: rcar: remove __devinitconst thermal: return an error on failure to register thermal class Thermal: rename thermal governor Kconfig option to avoid generic naming thermal: exynos: Use the new thermal trend type for quick cooling action. Thermal: exynos: Add support for temperature falling interrupt. Thermal: Dove: Add Themal sensor support for Dove. thermal: Add support for the thermal sensor on Kirkwood SoCs thermal: rcar: add Device Tree support thermal: rcar: remove machine_power_off() from rcar_thermal_notify() thermal: rcar: add interrupt support thermal: rcar: add read/write functions for common/priv data thermal: rcar: multi channel support thermal: rcar: use mutex lock instead of spin lock thermal: rcar: enable CPCTL to use hardware TSC deciding thermal: rcar: use parenthesis on macro Thermal: fix a build warning when CONFIG_THERMAL_EMULATION cleared Thermal: fix a wrong comment thermal: sysfs: Add a new sysfs node emul_temp for thermal emulation PM: intel_powerclamp: off by one in start_power_clamp() thermal: exynos: Miscellaneous fixes to support falling threshold interrupt ...

thermal: convert to idr_alloc()

2013-02-28T03:10:19+00:00

Convert to the much saner new idr interface. Signed-off-by: Tejun Heo Cc: Zhang Rui Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

thermal: return an error on failure to register thermal class

2013-02-22T09:38:40+00:00

The return code from the registration of the thermal class is used to unallocate resources, but this failure isn't passed back to the caller of thermal_init. Return this failure back to the caller. This bug was introduced in changeset 4cb18728 which overwrote the return code when the variable was re-used to catch the return code of the registration of the genetlink thermal socket family. Signed-off-by: Richard Guy Briggs Signed-off-by: Zhang Rui

Thermal: fix a build warning when CONFIG_THERMAL_EMULATION cleared

2013-02-06T06:13:56+00:00

Signed-off-by: Zhang Rui

thermal: sysfs: Add a new sysfs node emul_temp for thermal emulation

2013-02-06T05:45:42+00:00

This patch adds support to set the emulated temperature method in thermal zone (sensor). After setting this feature thermal zone may report this temperature and not the actual temperature. The emulation implementation may be based on sensor capability through platform specific handler or pure software emulation if no platform handler defined. This is useful in debugging different temperature threshold and its associated cooling action. Critical threshold's cannot be emulated. Writing 0 on this node should disable emulation. Signed-off-by: Amit Daniel Kachhap Acked-by: Kukjin Kim Signed-off-by: Zhang Rui

thermal: check for invalid trip setup when registering thermal device

2013-01-17T07:09:22+00:00

This patch adds an extra check in the data structure while registering a thermal device. The check is to avoid registering zones with a number of trips greater than zero, but with no .get_trip_temp nor .get_trip_type callbacks. Receiving such data structure may end in wrong data access. Signed-off-by: Eduardo Valentin Reviewed-by: Durgadoss R Signed-off-by: Zhang Rui

thermal: cleanup: use dev_* helper functions

2013-01-16T02:47:18+00:00

Change the logging messages to used dev_* helper functions. Signed-off-by: Eduardo Valentin Reviewed-by: Durgadoss R Signed-off-by: Zhang Rui

thermal: remove unnecessary include

2013-01-16T02:47:02+00:00

No need for spinlocks in this file, then removing its header. Signed-off-by: Eduardo Valentin Reviewed-by: Durgadoss R Signed-off-by: Zhang Rui

thermal: Use thermal zone device id in netlink messages

2013-01-16T02:46:46+00:00

This patch changes the function thermal_generate_netlink_event to receive a thermal zone device instead of a originator id. This way, the messages will always be bound to a thermal zone. Signed-off-by: Eduardo Valentin Reviewed-by: Durgadoss R Signed-off-by: Zhang Rui