| Zhang Rui | 203d3d4 | 2008-01-17 15:51:08 +0800 | [diff] [blame] | 1 | # |
| 2 | # Generic thermal sysfs drivers configuration |
| 3 | # |
| 4 | |
| 5 | menuconfig THERMAL |
| Zhang Rui | 63c4ec9 | 2008-04-21 16:07:13 +0800 | [diff] [blame] | 6 | tristate "Generic Thermal sysfs driver" |
| Zhang Rui | 203d3d4 | 2008-01-17 15:51:08 +0800 | [diff] [blame] | 7 | help |
| 8 | Generic Thermal Sysfs driver offers a generic mechanism for |
| 9 | thermal management. Usually it's made up of one or more thermal |
| 10 | zone and cooling device. |
| Len Brown | 543a956 | 2008-02-07 16:55:08 -0500 | [diff] [blame] | 11 | Each thermal zone contains its own temperature, trip points, |
| Zhang Rui | 203d3d4 | 2008-01-17 15:51:08 +0800 | [diff] [blame] | 12 | cooling devices. |
| 13 | All platforms with ACPI thermal support can use this driver. |
| Zhang Rui | 63c4ec9 | 2008-04-21 16:07:13 +0800 | [diff] [blame] | 14 | If you want this support, you should say Y or M here. |
| Rene Herman | 16d7523 | 2008-06-24 19:38:56 +0200 | [diff] [blame] | 15 | |
| 16 | config THERMAL_HWMON |
| Jean Delvare | ab92402 | 2011-07-28 13:48:40 -0700 | [diff] [blame] | 17 | bool |
| Jan Beulich | df43176 | 2009-09-18 12:41:10 -0700 | [diff] [blame] | 18 | depends on THERMAL |
| Rene Herman | 16d7523 | 2008-06-24 19:38:56 +0200 | [diff] [blame] | 19 | depends on HWMON=y || HWMON=THERMAL |
| Jean Delvare | ab92402 | 2011-07-28 13:48:40 -0700 | [diff] [blame] | 20 | default y |
| Vincenzo Frascino | 6a92c36 | 2012-03-21 12:55:03 -0700 | [diff] [blame] | 21 | |
| Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 22 | config THERMAL_MSM_POPMEM |
| 23 | tristate "Qualcomm MSM POP memory temperature sensor" |
| 24 | depends on THERMAL |
| 25 | default n |
| 26 | help |
| 27 | This enables a thermal sysfs driver for MSM POP memory. It shows up in |
| 28 | sysfs as a thermal zone with one trip point. Due to hardware |
| 29 | limitations, the temperatures are reported as "Low Temperature" (20 C) |
| 30 | "Normal Temperature" (50 C) and "Out of Spec High Temperature" (85 C). |
| 31 | This driver is designed to be used in conjunction with a user space |
| 32 | application to make all policy decisions. |
| 33 | |
| 34 | config THERMAL_TSENS |
| 35 | tristate "Qualcomm Tsens Temperature Alarm" |
| 36 | depends on THERMAL |
| 37 | default n |
| 38 | help |
| 39 | This enables the thermal sysfs driver for the Tsens device. It shows |
| 40 | up in Sysfs as a thermal zone with mutiple trip points. Disabling the |
| 41 | thermal zone device via the mode file results in disabling the sensor. |
| 42 | Also able to set threshold temperature for both hot and cold and update |
| 43 | when a threshold is reached. |
| 44 | |
| Siddartha Mohanadoss | acd2426 | 2011-08-18 11:19:00 -0700 | [diff] [blame] | 45 | config THERMAL_TSENS8960 |
| 46 | tristate "Qualcomm 8960 Tsens Temperature Alarm" |
| 47 | depends on THERMAL |
| 48 | help |
| 49 | This enables the thermal sysfs driver for the Tsens device. It shows |
| 50 | up in Sysfs as a thermal zone with mutiple trip points. Disabling the |
| 51 | thermal zone device via the mode file results in disabling the sensor. |
| 52 | Also able to set threshold temperature for both hot and cold and update |
| 53 | when a threshold is reached. |
| 54 | |
| Siddartha Mohanadoss | 05a6e38 | 2012-05-14 15:13:37 -0700 | [diff] [blame] | 55 | config THERMAL_TSENS8974 |
| 56 | tristate "Qualcomm 8974 TSENS Temperature driver" |
| 57 | depends on THERMAL |
| 58 | help |
| 59 | This enables the thermal sysfs driver for the TSENS device. It shows |
| 60 | up in Sysfs as a thermal zone with multiple trip points. Also able |
| 61 | to set threshold temperature for both warm and cool and update |
| 62 | thermal userspace client when a threshold is reached. Warm/Cool |
| 63 | temperature thresholds can be set independently for each sensor. |
| 64 | |
| Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 65 | config THERMAL_PM8XXX |
| 66 | tristate "Qualcomm PMIC PM8xxx Temperature Alarm" |
| 67 | depends on THERMAL |
| 68 | depends on MFD_PM8XXX |
| 69 | help |
| 70 | This enables a thermal Sysfs driver for the PMIC PM8xxx devices. It |
| 71 | shows up in Sysfs as a thermal zone with multiple trip points. |
| 72 | Enabling the thermal zone device via the mode file results in |
| 73 | shifting over temperature shutdown control of the PMIC from hardware |
| 74 | to software. |
| Praveen Chidambaram | f248bb7 | 2012-01-20 11:38:44 -0700 | [diff] [blame] | 75 | |
| 76 | config THERMAL_MONITOR |
| 77 | bool "Monitor thermal state and limit CPU Frequency" |
| Eugene Seah | ce52ef2 | 2012-07-12 12:40:38 -0600 | [diff] [blame] | 78 | depends on THERMAL_TSENS8960 || THERMAL_TSENS8974 |
| Praveen Chidambaram | 9181436 | 2012-05-25 17:36:07 -0600 | [diff] [blame] | 79 | depends on CPU_FREQ_MSM |
| Praveen Chidambaram | f248bb7 | 2012-01-20 11:38:44 -0700 | [diff] [blame] | 80 | default n |
| 81 | help |
| 82 | This enables thermal monitoring capability in the kernel in the |
| 83 | absence of a system wide thermal monitoring entity or until such an |
| 84 | entity starts running in the userspace. Monitors TSENS temperature |
| 85 | and limits the max frequency of the cores. |
| Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 86 | |
| Vincenzo Frascino | 6a92c36 | 2012-03-21 12:55:03 -0700 | [diff] [blame] | 87 | config SPEAR_THERMAL |
| 88 | bool "SPEAr thermal sensor driver" |
| 89 | depends on THERMAL |
| 90 | depends on PLAT_SPEAR |
| 91 | help |
| 92 | Enable this to plug the SPEAr thermal sensor driver into the Linux |
| 93 | thermal framework |