| # |
| # Generic thermal sysfs drivers configuration |
| # |
| |
| menuconfig THERMAL |
| tristate "Generic Thermal sysfs driver" |
| help |
| Generic Thermal Sysfs driver offers a generic mechanism for |
| thermal management. Usually it's made up of one or more thermal |
| zone and cooling device. |
| Each thermal zone contains its own temperature, trip points, |
| cooling devices. |
| All platforms with ACPI thermal support can use this driver. |
| If you want this support, you should say Y or M here. |
| |
| config THERMAL_HWMON |
| bool "Hardware monitoring support" |
| depends on THERMAL |
| depends on HWMON=y || HWMON=THERMAL |
| help |
| The generic thermal sysfs driver's hardware monitoring support |
| requires a 2.10.7/3.0.2 or later lm-sensors userspace. |
| |
| Say Y if your user-space is new enough. |
| |
| config THERMAL_MSM_POPMEM |
| tristate "Qualcomm MSM POP memory temperature sensor" |
| depends on THERMAL |
| default n |
| help |
| This enables a thermal sysfs driver for MSM POP memory. It shows up in |
| sysfs as a thermal zone with one trip point. Due to hardware |
| limitations, the temperatures are reported as "Low Temperature" (20 C) |
| "Normal Temperature" (50 C) and "Out of Spec High Temperature" (85 C). |
| This driver is designed to be used in conjunction with a user space |
| application to make all policy decisions. |
| |
| config THERMAL_TSENS |
| tristate "Qualcomm Tsens Temperature Alarm" |
| depends on THERMAL |
| default n |
| help |
| This enables the thermal sysfs driver for the Tsens device. It shows |
| up in Sysfs as a thermal zone with mutiple trip points. Disabling the |
| thermal zone device via the mode file results in disabling the sensor. |
| Also able to set threshold temperature for both hot and cold and update |
| when a threshold is reached. |
| |
| config THERMAL_TSENS8960 |
| tristate "Qualcomm 8960 Tsens Temperature Alarm" |
| depends on THERMAL |
| help |
| This enables the thermal sysfs driver for the Tsens device. It shows |
| up in Sysfs as a thermal zone with mutiple trip points. Disabling the |
| thermal zone device via the mode file results in disabling the sensor. |
| Also able to set threshold temperature for both hot and cold and update |
| when a threshold is reached. |
| |
| config THERMAL_PM8XXX |
| tristate "Qualcomm PMIC PM8xxx Temperature Alarm" |
| depends on THERMAL |
| depends on MFD_PM8XXX |
| help |
| This enables a thermal Sysfs driver for the PMIC PM8xxx devices. It |
| shows up in Sysfs as a thermal zone with multiple trip points. |
| Enabling the thermal zone device via the mode file results in |
| shifting over temperature shutdown control of the PMIC from hardware |
| to software. |
| |
| config THERMAL_MONITOR |
| bool "Monitor thermal state and limit CPU Frequency" |
| depends on THERMAL_TSENS8960 |
| default n |
| help |
| This enables thermal monitoring capability in the kernel in the |
| absence of a system wide thermal monitoring entity or until such an |
| entity starts running in the userspace. Monitors TSENS temperature |
| and limits the max frequency of the cores. |