Update the formula to calculate temperature: Currently, current TEMP is calculated as average of val1 (is calculated by formula 1) and val2 (is calculated by formula 2). But, as description in HWM (chapter 10A.3.1.2 Normal Mode.) If (TEMP_CODE < THCODE2[11:0]) CTEMP value should be val1. If (TEMP_CODE > THCODE2[11:0]) CTEMP value should be val2. Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
Update the formula to calculate CTEMP: Currently, the CTEMP is average of val1 (is calculated by formula 1) and val2 (is calculated by formula 2). But, as description in HWM (chapter 10A.3.1.1 Setting of Normal Mode) If (STEMP < Tj_T) CTEMP value should be val1. If (STEMP > Tj_T) CTEMP value should be val2. Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
As evaluation of hardware team, temperature calculation formula of M3-W is difference from all other SoCs as below: - M3-W: Tj_1: 116 (so Tj_1 - Tj_3 = 157) - Others: Tj_1: 126 (so Tj_1 - Tj_3 = 167) Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
Fix sparse warning: drivers/thermal/tegra/tegra210-soctherm.c:211:33: warning: symbol 'tegra210_tsensor_thermtrips' was not declared. Should it be static? Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
This reverts commit 28694e009e512451ead5519dd801f9869acb1f60.
The commit causes multiple issues in that:
- the added call to ->control does potentially run unclocked
causing a hang of the machine
- the added pinctrl-states are undocumented in the binding
- the added pinctrl-states are not backwards compatible, breaking
old devicetrees.
Fixes: 28694e009e51 ("thermal: rockchip: fix up the tsadc pinctrl setting error")
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Reported-by: kernelci.org bot <bot@kernelci.org>
Reported-by: Enric Balletbo Serra <eballetbo@gmail.com>
Reported-by: Vicente Bergas <vicencb@gmail.com>
Reported-by: Jack Mitchell <ml@embed.me.uk>
Reported-by: Douglas Anderson <dianders@chromium.org>
Tested-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Add SPDX license identifiers to all files which:
- Have no license information of any form
- Have MODULE_LICENCE("GPL*") inside which was used in the initial
scan/conversion to ignore the file
These files fall under the project license, GPL v2 only. The resulting SPDX
license identifier is:
GPL-2.0-only
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Pull thermal management updates from Zhang Rui:
- Remove the 'module' Kconfig option for thermal subsystem framework
because the thermal framework are required to be ready as early as
possible to avoid overheat at boot time (Daniel Lezcano)
- Fix a bug that thermal framework pokes disabled thermal zones upon
resume (Wei Wang)
- A couple of cleanups and trivial fixes on int340x thermal drivers
(Srinivas Pandruvada, Zhang Rui, Sumeet Pawnikar)
* 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux:
drivers: thermal: processor_thermal: Downgrade error message
mlxsw: Remove obsolete dependency on THERMAL=m
hwmon/drivers/core: Simplify complex dependency
thermal/drivers/core: Fix typo in the option name
thermal/drivers/core: Remove depends on THERMAL in Kconfig
thermal/drivers/core: Remove module unload code
thermal/drivers/core: Remove the module Kconfig's option
thermal: core: skip update disabled thermal zones after suspend
thermal: make device_register's type argument const
thermal: intel: int340x: processor_thermal_device: simplify to get driver data
thermal/int3403_thermal: favor _TMP instead of PTYP
Pull thermal soc updates from Eduardo Valentin: - thermal core has a new devm_* API for registering cooling devices. I took the entire series, that is why you see changes on drivers/hwmon in this pull (Guenter Roeck) - rockchip thermal driver gains support to PX30 SoC (Elaine Zhang) - the generic-adc thermal driver now considers the lookup table DT property as optional (Jean-Francois Dagenais) - Refactoring of tsens thermal driver (Amit Kucheria) - Cleanups on cpu cooling driver (Daniel Lezcano) - broadcom thermal driver dropped support to ACPI (Srinath Mannam) - tegra thermal driver gains support to OC hw throttle and GPU throtle (Wei Ni) - Fixes in several thermal drivers. * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal: (59 commits) hwmon: (pwm-fan) Use devm_thermal_of_cooling_device_register hwmon: (npcm750-pwm-fan) Use devm_thermal_of_cooling_device_register hwmon: (mlxreg-fan) Use devm_thermal_of_cooling_device_register hwmon: (gpio-fan) Use devm_thermal_of_cooling_device_register hwmon: (aspeed-pwm-tacho) Use devm_thermal_of_cooling_device_register thermal: rcar_gen3_thermal: Fix to show correct trip points number thermal: rcar_thermal: update calculation formula for R-Car Gen3 SoCs thermal: cpu_cooling: Actually trace CPU load in thermal_power_cpu_get_power thermal: rockchip: Support the PX30 SoC in thermal driver dt-bindings: rockchip-thermal: Support the PX30 SoC compatible thermal: rockchip: fix up the tsadc pinctrl setting error thermal: broadcom: Remove ACPI support thermal: Fix build error of missing devm_ioremap_resource on UM thermal/drivers/cpu_cooling: Remove pointless field thermal/drivers/cpu_cooling: Add Software Package Data Exchange (SPDX) thermal/drivers/cpu_cooling: Fixup the header and copyright thermal/drivers/cpu_cooling: Remove pointless test in power2state() thermal: rcar_gen3_thermal: disable interrupt in .remove thermal: rcar_gen3_thermal: fix interrupt type thermal: Introduce devm_thermal_of_cooling_device_register ...
Currently after store trip points number in 'ret', it is overwritten
afterwards, this cause incorrect trip point number always be shown in
the debug information after register of each thermal zone.
This patch fix this issue by moving get of trip number to
end of thermal zone registration.
Fixes: 6269e9f790e8d ("thermal: rcar_gen3_thermal: Register hwmon sysfs interface")
Signed-off-by: Jiada Wang <jiada_wang@mentor.com>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>