| David Brazdil | 0f672f6 | 2019-12-10 10:32:29 +0000 | [diff] [blame^] | 1 | # SPDX-License-Identifier: GPL-2.0-only |
| 2 | config INTEL_POWERCLAMP |
| 3 | tristate "Intel PowerClamp idle injection driver" |
| 4 | depends on X86 |
| 5 | depends on CPU_SUP_INTEL |
| 6 | help |
| 7 | Enable this to enable Intel PowerClamp idle injection driver. This |
| 8 | enforce idle time which results in more package C-state residency. The |
| 9 | user interface is exposed via generic thermal framework. |
| 10 | |
| 11 | config X86_PKG_TEMP_THERMAL |
| 12 | tristate "X86 package temperature thermal driver" |
| 13 | depends on X86_THERMAL_VECTOR |
| 14 | select THERMAL_GOV_USER_SPACE |
| 15 | select THERMAL_WRITABLE_TRIPS |
| 16 | default m |
| 17 | help |
| 18 | Enable this to register CPU digital sensor for package temperature as |
| 19 | thermal zone. Each package will have its own thermal zone. There are |
| 20 | two trip points which can be set by user to get notifications via thermal |
| 21 | notification methods. |
| 22 | |
| 23 | config INTEL_SOC_DTS_IOSF_CORE |
| 24 | tristate |
| 25 | depends on X86 && PCI |
| 26 | select IOSF_MBI |
| 27 | help |
| 28 | This is becoming a common feature for Intel SoCs to expose the additional |
| 29 | digital temperature sensors (DTSs) using side band interface (IOSF). This |
| 30 | implements the common set of helper functions to register, get temperature |
| 31 | and get/set thresholds on DTSs. |
| 32 | |
| 33 | config INTEL_SOC_DTS_THERMAL |
| 34 | tristate "Intel SoCs DTS thermal driver" |
| 35 | depends on X86 && PCI && ACPI |
| 36 | select INTEL_SOC_DTS_IOSF_CORE |
| 37 | select THERMAL_WRITABLE_TRIPS |
| 38 | help |
| 39 | Enable this to register Intel SoCs (e.g. Bay Trail) platform digital |
| 40 | temperature sensor (DTS). These SoCs have two additional DTSs in |
| 41 | addition to DTSs on CPU cores. Each DTS will be registered as a |
| 42 | thermal zone. There are two trip points. One of the trip point can |
| 43 | be set by user mode programs to get notifications via Linux thermal |
| 44 | notification methods.The other trip is a critical trip point, which |
| 45 | was set by the driver based on the TJ MAX temperature. |
| 46 | |
| 47 | config INTEL_QUARK_DTS_THERMAL |
| 48 | tristate "Intel Quark DTS thermal driver" |
| 49 | depends on X86_INTEL_QUARK |
| 50 | help |
| 51 | Enable this to register Intel Quark SoC (e.g. X1000) platform digital |
| 52 | temperature sensor (DTS). For X1000 SoC, it has one on-die DTS. |
| 53 | The DTS will be registered as a thermal zone. There are two trip points: |
| 54 | hot & critical. The critical trip point default value is set by |
| 55 | underlying BIOS/Firmware. |
| 56 | |
| 57 | menu "ACPI INT340X thermal drivers" |
| 58 | source "drivers/thermal/intel/int340x_thermal/Kconfig" |
| 59 | endmenu |
| 60 | |
| 61 | config INTEL_BXT_PMIC_THERMAL |
| 62 | tristate "Intel Broxton PMIC thermal driver" |
| 63 | depends on X86 && INTEL_SOC_PMIC_BXTWC && REGMAP |
| 64 | help |
| 65 | Select this driver for Intel Broxton PMIC with ADC channels monitoring |
| 66 | system temperature measurements and alerts. |
| 67 | This driver is used for monitoring the ADC channels of PMIC and handles |
| 68 | the alert trip point interrupts and notifies the thermal framework with |
| 69 | the trip point and temperature details of the zone. |
| 70 | |
| 71 | config INTEL_PCH_THERMAL |
| 72 | tristate "Intel PCH Thermal Reporting Driver" |
| 73 | depends on X86 && PCI |
| 74 | help |
| 75 | Enable this to support thermal reporting on certain intel PCHs. |
| 76 | Thermal reporting device will provide temperature reading, |
| 77 | programmable trip points and other information. |