diff options
Diffstat (limited to 'drivers/thermal/int340x_thermal')
5 files changed, 48 insertions, 27 deletions
diff --git a/drivers/thermal/int340x_thermal/int3402_thermal.c b/drivers/thermal/int340x_thermal/int3402_thermal.c index 69df3d960303..8e90b3151a42 100644 --- a/drivers/thermal/int340x_thermal/int3402_thermal.c +++ b/drivers/thermal/int340x_thermal/int3402_thermal.c @@ -35,7 +35,8 @@ static void int3402_notify(acpi_handle handle, u32 event, void *data) case INT3402_PERF_CHANGED_EVENT: break; case INT3402_THERMAL_EVENT: - int340x_thermal_zone_device_update(priv->int340x_zone); + int340x_thermal_zone_device_update(priv->int340x_zone, + THERMAL_TRIP_VIOLATED); break; default: break; diff --git a/drivers/thermal/int340x_thermal/int3403_thermal.c b/drivers/thermal/int340x_thermal/int3403_thermal.c index 50a7a08e3a15..7643489f207c 100644 --- a/drivers/thermal/int340x_thermal/int3403_thermal.c +++ b/drivers/thermal/int340x_thermal/int3403_thermal.c @@ -72,7 +72,8 @@ static void int3403_notify(acpi_handle handle, case INT3403_PERF_CHANGED_EVENT: break; case INT3403_THERMAL_EVENT: - int340x_thermal_zone_device_update(obj->int340x_zone); + int340x_thermal_zone_device_update(obj->int340x_zone, + THERMAL_TRIP_VIOLATED); break; default: dev_err(&priv->pdev->dev, "Unsupported event [0x%x]\n", event); diff --git a/drivers/thermal/int340x_thermal/int340x_thermal_zone.c b/drivers/thermal/int340x_thermal/int340x_thermal_zone.c index b9b2666aa94c..145a5c53ff5c 100644 --- a/drivers/thermal/int340x_thermal/int340x_thermal_zone.c +++ b/drivers/thermal/int340x_thermal/int340x_thermal_zone.c @@ -177,6 +177,42 @@ static int int340x_thermal_get_trip_config(acpi_handle handle, char *name, return 0; } +int int340x_thermal_read_trips(struct int34x_thermal_zone *int34x_zone) +{ + int trip_cnt = int34x_zone->aux_trip_nr; + int i; + + int34x_zone->crt_trip_id = -1; + if (!int340x_thermal_get_trip_config(int34x_zone->adev->handle, "_CRT", + &int34x_zone->crt_temp)) + int34x_zone->crt_trip_id = trip_cnt++; + + int34x_zone->hot_trip_id = -1; + if (!int340x_thermal_get_trip_config(int34x_zone->adev->handle, "_HOT", + &int34x_zone->hot_temp)) + int34x_zone->hot_trip_id = trip_cnt++; + + int34x_zone->psv_trip_id = -1; + if (!int340x_thermal_get_trip_config(int34x_zone->adev->handle, "_PSV", + &int34x_zone->psv_temp)) + int34x_zone->psv_trip_id = trip_cnt++; + + for (i = 0; i < INT340X_THERMAL_MAX_ACT_TRIP_COUNT; i++) { + char name[5] = { '_', 'A', 'C', '0' + i, '\0' }; + + if (int340x_thermal_get_trip_config(int34x_zone->adev->handle, + name, + &int34x_zone->act_trips[i].temp)) + break; + + int34x_zone->act_trips[i].id = trip_cnt++; + int34x_zone->act_trips[i].valid = true; + } + + return trip_cnt; +} +EXPORT_SYMBOL_GPL(int340x_thermal_read_trips); + static struct thermal_zone_params int340x_thermal_params = { .governor_name = "user_space", .no_hwmon = true, @@ -188,7 +224,7 @@ struct int34x_thermal_zone *int340x_thermal_zone_add(struct acpi_device *adev, struct int34x_thermal_zone *int34x_thermal_zone; acpi_status status; unsigned long long trip_cnt; - int trip_mask = 0, i; + int trip_mask = 0; int ret; int34x_thermal_zone = kzalloc(sizeof(*int34x_thermal_zone), @@ -214,28 +250,8 @@ struct int34x_thermal_zone *int340x_thermal_zone_add(struct acpi_device *adev, int34x_thermal_zone->aux_trip_nr = trip_cnt; } - int34x_thermal_zone->crt_trip_id = -1; - if (!int340x_thermal_get_trip_config(adev->handle, "_CRT", - &int34x_thermal_zone->crt_temp)) - int34x_thermal_zone->crt_trip_id = trip_cnt++; - int34x_thermal_zone->hot_trip_id = -1; - if (!int340x_thermal_get_trip_config(adev->handle, "_HOT", - &int34x_thermal_zone->hot_temp)) - int34x_thermal_zone->hot_trip_id = trip_cnt++; - int34x_thermal_zone->psv_trip_id = -1; - if (!int340x_thermal_get_trip_config(adev->handle, "_PSV", - &int34x_thermal_zone->psv_temp)) - int34x_thermal_zone->psv_trip_id = trip_cnt++; - for (i = 0; i < INT340X_THERMAL_MAX_ACT_TRIP_COUNT; i++) { - char name[5] = { '_', 'A', 'C', '0' + i, '\0' }; + trip_cnt = int340x_thermal_read_trips(int34x_thermal_zone); - if (int340x_thermal_get_trip_config(adev->handle, name, - &int34x_thermal_zone->act_trips[i].temp)) - break; - - int34x_thermal_zone->act_trips[i].id = trip_cnt++; - int34x_thermal_zone->act_trips[i].valid = true; - } int34x_thermal_zone->lpat_table = acpi_lpat_get_conversion_table( adev->handle); diff --git a/drivers/thermal/int340x_thermal/int340x_thermal_zone.h b/drivers/thermal/int340x_thermal/int340x_thermal_zone.h index 65116b1f19f1..5f3ba4775c5c 100644 --- a/drivers/thermal/int340x_thermal/int340x_thermal_zone.h +++ b/drivers/thermal/int340x_thermal/int340x_thermal_zone.h @@ -46,6 +46,7 @@ struct int34x_thermal_zone { struct int34x_thermal_zone *int340x_thermal_zone_add(struct acpi_device *, struct thermal_zone_device_ops *override_ops); void int340x_thermal_zone_remove(struct int34x_thermal_zone *); +int int340x_thermal_read_trips(struct int34x_thermal_zone *int34x_zone); static inline void int340x_thermal_zone_set_priv_data( struct int34x_thermal_zone *tzone, void *priv_data) @@ -60,9 +61,10 @@ static inline void *int340x_thermal_zone_get_priv_data( } static inline void int340x_thermal_zone_device_update( - struct int34x_thermal_zone *tzone) + struct int34x_thermal_zone *tzone, + enum thermal_notify_event event) { - thermal_zone_device_update(tzone->zone, THERMAL_EVENT_UNSPECIFIED); + thermal_zone_device_update(tzone->zone, event); } #endif diff --git a/drivers/thermal/int340x_thermal/processor_thermal_device.c b/drivers/thermal/int340x_thermal/processor_thermal_device.c index 42c1ac057bad..ff3b36f339e3 100644 --- a/drivers/thermal/int340x_thermal/processor_thermal_device.c +++ b/drivers/thermal/int340x_thermal/processor_thermal_device.c @@ -258,7 +258,8 @@ static void proc_thermal_notify(acpi_handle handle, u32 event, void *data) switch (event) { case PROC_POWER_CAPABILITY_CHANGED: proc_thermal_read_ppcc(proc_priv); - int340x_thermal_zone_device_update(proc_priv->int340x_zone); + int340x_thermal_zone_device_update(proc_priv->int340x_zone, + THERMAL_DEVICE_POWER_CAPABILITY_CHANGED); break; default: dev_err(proc_priv->dev, "Unsupported event [0x%x]\n", event); |