Commit graph

9 commits

Author SHA1 Message Date
Linus Torvalds 0ef7791e2b Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal
Pull thermal SoC updates from Eduardo Valentin:
 "Several new things coming up. Specifics:

   - Rework of tsens and hisi thermal drivers

   - OF-thermal now allows sharing multiple cooling devices on maps

   - Added support for r8a7744 and R8A77970 on rcar thermal driver

   - Added support for r8a774a1 on rcar_gen3 thermal driver

   - New thermal driver stm32

   - Fixes on multiple thermal drivers: of-thermal, imx, qoriq, armada,
     qcom-spmi, rcar, da9062/61"

* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal: (41 commits)
  thermal: da9062/61: Prevent hardware access during system suspend
  thermal: rcar_thermal: Prevent doing work after unbind
  thermal: rcar_thermal: Prevent hardware access during system suspend
  thermal: rcar_gen3_thermal: add R8A77980 support
  dt-bindings: thermal: rcar-gen3-thermal: document R8A77980 bindings
  thermal: add stm32 thermal driver
  dt-bindings: stm32-thermal: add binding documentation
  thermal: rcar_thermal: add R8A77970 support
  dt-bindings: thermal: rcar-thermal: document R8A77970 bindings
  thermal: rcar_thermal: fix duplicate IRQ request
  dt-bindings: thermal: rcar: Add device tree support for r8a7744
  thermal/drivers/hisi: Add the dual clusters sensors for hi3660
  thermal/drivers/hisi: Add more sensors channel
  thermal/drivers/hisi: Remove pointless irq field
  thermal/drivers/hisi: Use platform_get_irq_byname
  thermal/drivers/hisi: Replace macro name with relevant sensor location
  thermal/drivers/hisi: Add multiple sensors support
  thermal/drivers/hisi: Prepare to support multiple sensors
  thermal/drivers/hisi: Factor out the probe functions
  thermal/drivers/hisi: Set the thermal zone private data to the sensor pointer
  ...
2018-10-26 12:04:29 -07:00
Anson Huang 6017e2a9d7 thermal: qoriq: add i.mx8mq support
Add i.mx8mq specific compatible string.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
2018-10-22 17:29:47 -07:00
Rob Herring 9b96566063 thermal: Convert to using %pOFn instead of device_node.name
In preparation to remove the node name pointer from struct device_node,
convert printf users to use the %pOFn format specifier.

Cc: Zhang Rui <rui.zhang@intel.com>
Cc: Eduardo Valentin <edubezval@gmail.com>
Cc: Daniel Lezcano <daniel.lezcano@linaro.org>
Cc: linux-pm@vger.kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
2018-10-22 17:28:36 -07:00
Fabio Estevam 2dfef65021 thermal: qoriq: Switch to SPDX identifier
Adopt the SPDX license identifier headers to ease license compliance
management.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: Philippe Ombredanne <pombredanne@nexb.com>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
2018-08-20 11:32:55 -07:00
Fabio Estevam 1a893a5a19 thermal: qoriq: Simplify the 'site' variable assignment
There is no need to assign zero to the variable 'site' and then
perform a compound bitwise OR operation afterwards.

Make it simpler by assigning the final 'site' value directly.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
2018-08-20 11:31:29 -07:00
Fabio Estevam f1506a69e3 thermal: qoriq: Use devm_thermal_zone_of_sensor_register()
By using the managed devm_thermal_zone_of_sensor_register() we can
drop the explicit call to thermal_zone_of_sensor_unregister() in the
qoriq_tmu_remove() function, which simplifies the code a bit.

So switch to devm_thermal_zone_of_sensor_register().

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
2018-08-20 11:29:42 -07:00
Julia Lawall c30d5d5913 thermal: qoriq: constify thermal_zone_of_device_ops structures
The thermal_zone_of_device_ops structure is only passed as the fourth
argument to thermal_zone_of_sensor_register, which is declared as const.
Thus the thermal_zone_of_device_ops structure itself can be const.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
2017-08-11 11:38:29 +08:00
Masahiro Yamada 0e77488867 thermal: qoriq: remove useless call for of_thermal_get_trip_points()
Building this driver with W=1 reports:
  warning: variable 'trip' set but not used [-Wunused-but-set-variable]

The call for of_thermal_get_trip_points() is useless.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
2017-05-23 20:02:03 -07:00
Jia Hongtao 43528445f6 thermal: qoriq: Add thermal management support
This driver add thermal management support by enabling TMU (Thermal
Monitoring Unit) on QorIQ platform.

It's based on thermal of framework:
- Trip points defined in device tree.
- Cpufreq as cooling device registered in qoriq cpufreq driver.

Signed-off-by: Jia Hongtao <hongtao.jia@nxp.com>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
2016-09-27 14:02:16 +08:00