Hi Zach/Ricardo,
All the thermal Kconfigs are enabled in https://wiki.linaro.org/WorkingGroups/PowerManagement/Doc/Kconfig.
Thanks, Amit D
On 10 January 2012 23:55, Amit Kucheria amit.kucheria@linaro.org wrote:
Amit, could you please add the required Kconfig options that need to be enabled to https://wiki.linaro.org/WorkingGroups/PowerManagement/Doc/Kconfig under Exynos->Thermal?
Zach and Ricardo will then ensure that their kernels have those Kconfig options enabled.
/Amit
On Wed, Dec 14, 2011 at 6:54 PM, Amit Kachhap amit.kachhap@linaro.org wrote:
Hi Nicolas,
Please pull my samsung thermal implementation work from git repository (git://git.linaro.org/people/amitdanielk/linux.git thermal_cpu_cooling). Some of the patches are under review and some are in mainline in 3.2 rc* version. It is all based on the tip of your tree.
The patches are added since commit id 971be11492b1e248798f7078592b1fa0dfbf3534
Thanks, Amit Daniel
On 14 December 2011 20:11, Amit Kachhap amit.kachhap@linaro.org wrote:
Hi Nicolas,
Is it possible for you to add these 2 patches for this month release? I
am
not able to give you the git link as there is seems some problem with
the
linaro git server. Also I attached the patches in case required.
Thanks, Amit Daniel
On 13 December 2011 20:43, Amit Daniel Kachhap <amit.kachhap@linaro.org
wrote:
PATCH 1) [thermal: Add a new trip type to use cooling device instance number] This patch adds a new trip type THERMAL_TRIP_STATE_ACTIVE which passes cooling device instance number and may be helpful for cpufreq cooling devices to take the correct cooling action.
PATCH 2) [thermal: Add generic cpu cooling implementation] This patch adds generic cpu cooling low level implementation through frequency clipping and cpu hotplug. In future, other cpu related cooling devices may be added here. An ACPI version of this already exists(drivers/acpi/processor_thermal.c). But this will be useful for platforms like ARM using the generic
thermal
interface along with the generic cpu cooling devices. The cooling device registration API's return cooling device pointers which can be easily binded with the thermal zone trip points.
Amit Daniel Kachhap (2): thermal: Add a new trip type to use cooling device instance number thermal: Add generic cpu cooling implementation
Documentation/thermal/cpu-cooling-api.txt | 52 +++++ Documentation/thermal/sysfs-api.txt | 4 +- drivers/thermal/Kconfig | 11 + drivers/thermal/Makefile | 1 + drivers/thermal/cpu_cooling.c | 302 +++++++++++++++++++++++++++++ drivers/thermal/thermal_sys.c | 27 +++- include/linux/cpu_cooling.h | 45 +++++ include/linux/thermal.h | 1 + 8 files changed, 440 insertions(+), 3 deletions(-) create mode 100644 Documentation/thermal/cpu-cooling-api.txt create mode 100644 drivers/thermal/cpu_cooling.c create mode 100644 include/linux/cpu_cooling.h
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