diff options
| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2024-11-11 15:20:44 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2024-11-11 15:20:44 +0100 |
| commit | c285b11e289dbe8973735ab8dc84210bde417673 (patch) | |
| tree | 590882f7572fdbf582c31707a2d32152c1dee080 /include/uapi | |
| parent | 5469a8deac05391781bcd27e7c40f2c35121ca09 (diff) | |
| parent | 08eb0493f6b3583b2efc90665a3e6980faee56a9 (diff) | |
Merge back thermal control material for 6.13
Diffstat (limited to 'include/uapi')
| -rw-r--r-- | include/uapi/linux/thermal.h | 29 |
1 files changed, 22 insertions, 7 deletions
diff --git a/include/uapi/linux/thermal.h b/include/uapi/linux/thermal.h index fc78bf3aead7..ba8604bdf206 100644 --- a/include/uapi/linux/thermal.h +++ b/include/uapi/linux/thermal.h @@ -3,6 +3,8 @@ #define _UAPI_LINUX_THERMAL_H #define THERMAL_NAME_LENGTH 20 +#define THERMAL_THRESHOLD_WAY_UP BIT(0) +#define THERMAL_THRESHOLD_WAY_DOWN BIT(1) enum thermal_device_mode { THERMAL_DEVICE_DISABLED = 0, @@ -18,7 +20,7 @@ enum thermal_trip_type { /* Adding event notification support elements */ #define THERMAL_GENL_FAMILY_NAME "thermal" -#define THERMAL_GENL_VERSION 0x01 +#define THERMAL_GENL_VERSION 0x02 #define THERMAL_GENL_SAMPLING_GROUP_NAME "sampling" #define THERMAL_GENL_EVENT_GROUP_NAME "event" @@ -28,6 +30,7 @@ enum thermal_genl_attr { THERMAL_GENL_ATTR_TZ, THERMAL_GENL_ATTR_TZ_ID, THERMAL_GENL_ATTR_TZ_TEMP, + THERMAL_GENL_ATTR_TZ_PREV_TEMP, THERMAL_GENL_ATTR_TZ_TRIP, THERMAL_GENL_ATTR_TZ_TRIP_ID, THERMAL_GENL_ATTR_TZ_TRIP_TYPE, @@ -48,6 +51,9 @@ enum thermal_genl_attr { THERMAL_GENL_ATTR_CPU_CAPABILITY_ID, THERMAL_GENL_ATTR_CPU_CAPABILITY_PERFORMANCE, THERMAL_GENL_ATTR_CPU_CAPABILITY_EFFICIENCY, + THERMAL_GENL_ATTR_THRESHOLD, + THERMAL_GENL_ATTR_THRESHOLD_TEMP, + THERMAL_GENL_ATTR_THRESHOLD_DIRECTION, __THERMAL_GENL_ATTR_MAX, }; #define THERMAL_GENL_ATTR_MAX (__THERMAL_GENL_ATTR_MAX - 1) @@ -75,6 +81,11 @@ enum thermal_genl_event { THERMAL_GENL_EVENT_CDEV_STATE_UPDATE, /* Cdev state updated */ THERMAL_GENL_EVENT_TZ_GOV_CHANGE, /* Governor policy changed */ THERMAL_GENL_EVENT_CPU_CAPABILITY_CHANGE, /* CPU capability changed */ + THERMAL_GENL_EVENT_THRESHOLD_ADD, /* A thresold has been added */ + THERMAL_GENL_EVENT_THRESHOLD_DELETE, /* A thresold has been deleted */ + THERMAL_GENL_EVENT_THRESHOLD_FLUSH, /* All thresolds have been deleted */ + THERMAL_GENL_EVENT_THRESHOLD_UP, /* A thresold has been crossed the way up */ + THERMAL_GENL_EVENT_THRESHOLD_DOWN, /* A thresold has been crossed the way down */ __THERMAL_GENL_EVENT_MAX, }; #define THERMAL_GENL_EVENT_MAX (__THERMAL_GENL_EVENT_MAX - 1) @@ -82,12 +93,16 @@ enum thermal_genl_event { /* 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_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_THRESHOLD_GET, /* List of thresholds */ + THERMAL_GENL_CMD_THRESHOLD_ADD, /* Add a threshold */ + THERMAL_GENL_CMD_THRESHOLD_DELETE, /* Delete a threshold */ + THERMAL_GENL_CMD_THRESHOLD_FLUSH, /* Flush all the thresholds */ __THERMAL_GENL_CMD_MAX, }; #define THERMAL_GENL_CMD_MAX (__THERMAL_GENL_CMD_MAX - 1) |