| /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
| #ifndef _UAPI_LINUX_THERMAL_H |
| #define _UAPI_LINUX_THERMAL_H |
| |
| #define THERMAL_NAME_LENGTH 20 |
| |
| enum thermal_device_mode { |
| THERMAL_DEVICE_DISABLED = 0, |
| THERMAL_DEVICE_ENABLED, |
| }; |
| |
| enum thermal_trip_type { |
| THERMAL_TRIP_ACTIVE = 0, |
| THERMAL_TRIP_PASSIVE, |
| THERMAL_TRIP_HOT, |
| THERMAL_TRIP_CRITICAL, |
| }; |
| |
| /* Adding event notification support elements */ |
| #define THERMAL_GENL_FAMILY_NAME "thermal" |
| #define THERMAL_GENL_VERSION 0x01 |
| #define THERMAL_GENL_SAMPLING_GROUP_NAME "sampling" |
| #define THERMAL_GENL_EVENT_GROUP_NAME "event" |
| |
| /* Attributes of thermal_genl_family */ |
| enum thermal_genl_attr { |
| THERMAL_GENL_ATTR_UNSPEC, |
| THERMAL_GENL_ATTR_TZ, |
| THERMAL_GENL_ATTR_TZ_ID, |
| THERMAL_GENL_ATTR_TZ_TEMP, |
| THERMAL_GENL_ATTR_TZ_TRIP, |
| THERMAL_GENL_ATTR_TZ_TRIP_ID, |
| THERMAL_GENL_ATTR_TZ_TRIP_TYPE, |
| THERMAL_GENL_ATTR_TZ_TRIP_TEMP, |
| THERMAL_GENL_ATTR_TZ_TRIP_HYST, |
| THERMAL_GENL_ATTR_TZ_MODE, |
| THERMAL_GENL_ATTR_TZ_NAME, |
| THERMAL_GENL_ATTR_TZ_CDEV_WEIGHT, |
| THERMAL_GENL_ATTR_TZ_GOV, |
| THERMAL_GENL_ATTR_TZ_GOV_NAME, |
| THERMAL_GENL_ATTR_CDEV, |
| THERMAL_GENL_ATTR_CDEV_ID, |
| THERMAL_GENL_ATTR_CDEV_CUR_STATE, |
| THERMAL_GENL_ATTR_CDEV_MAX_STATE, |
| THERMAL_GENL_ATTR_CDEV_NAME, |
| THERMAL_GENL_ATTR_GOV_NAME, |
| |
| __THERMAL_GENL_ATTR_MAX, |
| }; |
| #define THERMAL_GENL_ATTR_MAX (__THERMAL_GENL_ATTR_MAX - 1) |
| |
| enum thermal_genl_sampling { |
| THERMAL_GENL_SAMPLING_TEMP, |
| __THERMAL_GENL_SAMPLING_MAX, |
| }; |
| #define THERMAL_GENL_SAMPLING_MAX (__THERMAL_GENL_SAMPLING_MAX - 1) |
| |
| /* Events of thermal_genl_family */ |
| enum thermal_genl_event { |
| THERMAL_GENL_EVENT_UNSPEC, |
| THERMAL_GENL_EVENT_TZ_CREATE, /* Thermal zone creation */ |
| THERMAL_GENL_EVENT_TZ_DELETE, /* Thermal zone deletion */ |
| THERMAL_GENL_EVENT_TZ_DISABLE, /* Thermal zone disabled */ |
| THERMAL_GENL_EVENT_TZ_ENABLE, /* Thermal zone enabled */ |
| THERMAL_GENL_EVENT_TZ_TRIP_UP, /* Trip point crossed the way up */ |
| THERMAL_GENL_EVENT_TZ_TRIP_DOWN, /* Trip point crossed the way down */ |
| THERMAL_GENL_EVENT_TZ_TRIP_CHANGE, /* Trip point changed */ |
| THERMAL_GENL_EVENT_TZ_TRIP_ADD, /* Trip point added */ |
| THERMAL_GENL_EVENT_TZ_TRIP_DELETE, /* Trip point deleted */ |
| THERMAL_GENL_EVENT_CDEV_ADD, /* Cdev bound to the thermal zone */ |
| THERMAL_GENL_EVENT_CDEV_DELETE, /* Cdev unbound */ |
| THERMAL_GENL_EVENT_CDEV_STATE_UPDATE, /* Cdev state updated */ |
| THERMAL_GENL_EVENT_TZ_GOV_CHANGE, /* Governor policy changed */ |
| __THERMAL_GENL_EVENT_MAX, |
| }; |
| #define THERMAL_GENL_EVENT_MAX (__THERMAL_GENL_EVENT_MAX - 1) |
| |
| /* Commands supported by the thermal_genl_family */ |
| enum thermal_genl_cmd { |
| THERMAL_GENL_CMD_UNSPEC, |
| THERMAL_GENL_CMD_TZ_GET_ID, /* List of thermal zones id */ |
| THERMAL_GENL_CMD_TZ_GET_TRIP, /* List of thermal trips */ |
| THERMAL_GENL_CMD_TZ_GET_TEMP, /* Get the thermal zone temperature */ |
| THERMAL_GENL_CMD_TZ_GET_GOV, /* Get the thermal zone governor */ |
| THERMAL_GENL_CMD_TZ_GET_MODE, /* Get the thermal zone mode */ |
| THERMAL_GENL_CMD_CDEV_GET, /* List of cdev id */ |
| __THERMAL_GENL_CMD_MAX, |
| }; |
| #define THERMAL_GENL_CMD_MAX (__THERMAL_GENL_CMD_MAX - 1) |
| |
| #endif /* _UAPI_LINUX_THERMAL_H */ |
