| Message ID | 20240716-thermal-v4-0-947b327e165c@gmail.com |
|---|---|
| Headers | show |
| Series | Add thermal management support for STi platform | expand |
Hello, Le 16/07/2024 à 19:34, Raphael Gallais-Pou a écrit : > This patch series enhances the st_thermal driver in order to enable > support for thermal zones. The changes include: > > 1. Replace deprecated PM runtime macros with their updated counterparts. > 2. Implementing devm_* based thermal of zone functions within the driver. > 3. Updating the stih418 device-tree. > > The device-tree patch depends on an earlier patch sent to the mailing > list [1]. > > As it is currently implemented, an alert threshold of 85°C is set to > trigger the CPU throttling, and when the temperature exceeds the > critical threshold of 95°C, the system shuts down. There is for now no > active cooling device on the platform, which explains the use of the > cpufreq framework. > > [1] https://lore.kernel.org/lkml/20240320-thermal-v3-2-700296694c4a@gmail.com > > Signed-off-by: Raphael Gallais-Pou <rgallaispou@gmail.com> > --- > Changes in v4: > - [2/2] optimize dependencies > - [2/2] do not return devm_* exit code > - Link to v3: https://lore.kernel.org/r/20240714-thermal-v3-0-88f2489ef7d5@gmail.com Gentle ping on this serie :) Thanks for your time, Regards, Raphaël > > Changes in v3: > - Fix unmet dependency in [2/2] > - Remove no more used variable in [2/2] > - Remove already merged patch in soc tree > - Link to v2: https://lore.kernel.org/r/20240625-thermal-v2-0-bf8354ed51ee@gmail.com > > Changes in v2: > - Add Patrice's R-b > - Edit patch [2/3] to remove unused struct > - Link to v1: https://lore.kernel.org/r/20240518-thermal-v1-0-7dfca3ed454b@gmail.com > > --- > Raphael Gallais-Pou (2): > thermal: st: switch from CONFIG_PM_SLEEP guards to pm_sleep_ptr() > thermal: sti: depend on THERMAL_OF subsystem > > drivers/thermal/Kconfig | 2 +- > drivers/thermal/st/st_thermal.c | 32 ++++++++++++-------------------- > drivers/thermal/st/st_thermal_memmap.c | 2 +- > drivers/thermal/st/stm_thermal.c | 8 +++----- > 4 files changed, 17 insertions(+), 27 deletions(-) > --- > base-commit: 4f40be61af99a67d5580c1448acd9b74c0376389 > change-id: 20240518-thermal-8f625428acf9 > > Best regards,
On 19/08/2024 22:21, Raphaël Gallais-Pou wrote: > Hello, > > Le 16/07/2024 à 19:34, Raphael Gallais-Pou a écrit : >> This patch series enhances the st_thermal driver in order to enable >> support for thermal zones. The changes include: >> >> 1. Replace deprecated PM runtime macros with their updated counterparts. >> 2. Implementing devm_* based thermal of zone functions within the driver. >> 3. Updating the stih418 device-tree. >> >> The device-tree patch depends on an earlier patch sent to the mailing >> list [1]. >> >> As it is currently implemented, an alert threshold of 85°C is set to >> trigger the CPU throttling, and when the temperature exceeds the >> critical threshold of 95°C, the system shuts down. There is for now no >> active cooling device on the platform, which explains the use of the >> cpufreq framework. >> >> [1] https://lore.kernel.org/lkml/20240320-thermal- >> v3-2-700296694c4a@gmail.com >> >> Signed-off-by: Raphael Gallais-Pou <rgallaispou@gmail.com> >> --- >> Changes in v4: >> - [2/2] optimize dependencies >> - [2/2] do not return devm_* exit code >> - Link to v3: https://lore.kernel.org/r/20240714-thermal- >> v3-0-88f2489ef7d5@gmail.com > > Gentle ping on this serie :) > > Thanks for your time, Applied, thanks Thanks for the patch 2/2 ;)
This patch series enhances the st_thermal driver in order to enable support for thermal zones. The changes include: 1. Replace deprecated PM runtime macros with their updated counterparts. 2. Implementing devm_* based thermal of zone functions within the driver. 3. Updating the stih418 device-tree. The device-tree patch depends on an earlier patch sent to the mailing list [1]. As it is currently implemented, an alert threshold of 85°C is set to trigger the CPU throttling, and when the temperature exceeds the critical threshold of 95°C, the system shuts down. There is for now no active cooling device on the platform, which explains the use of the cpufreq framework. [1] https://lore.kernel.org/lkml/20240320-thermal-v3-2-700296694c4a@gmail.com Signed-off-by: Raphael Gallais-Pou <rgallaispou@gmail.com> --- Changes in v4: - [2/2] optimize dependencies - [2/2] do not return devm_* exit code - Link to v3: https://lore.kernel.org/r/20240714-thermal-v3-0-88f2489ef7d5@gmail.com Changes in v3: - Fix unmet dependency in [2/2] - Remove no more used variable in [2/2] - Remove already merged patch in soc tree - Link to v2: https://lore.kernel.org/r/20240625-thermal-v2-0-bf8354ed51ee@gmail.com Changes in v2: - Add Patrice's R-b - Edit patch [2/3] to remove unused struct - Link to v1: https://lore.kernel.org/r/20240518-thermal-v1-0-7dfca3ed454b@gmail.com --- Raphael Gallais-Pou (2): thermal: st: switch from CONFIG_PM_SLEEP guards to pm_sleep_ptr() thermal: sti: depend on THERMAL_OF subsystem drivers/thermal/Kconfig | 2 +- drivers/thermal/st/st_thermal.c | 32 ++++++++++++-------------------- drivers/thermal/st/st_thermal_memmap.c | 2 +- drivers/thermal/st/stm_thermal.c | 8 +++----- 4 files changed, 17 insertions(+), 27 deletions(-) --- base-commit: 4f40be61af99a67d5580c1448acd9b74c0376389 change-id: 20240518-thermal-8f625428acf9 Best regards,