Merge tag 'thermal-v5.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux

Pull thermal updates from Daniel Lezcano:

 - Use the newly introduced 'hot' and 'critical' ops for the acpi
   thermal driver (Daniel Lezcano)

 - Remove the notify ops as it is no longer used (Daniel Lezcano)

 - Remove the 'forced passive' option and the unused bind/unbind
   functions (Daniel Lezcano)

 - Remove the THERMAL_TRIPS_NONE and the code cleanup around this macro
   (Daniel Lezcano)

 - Rework the delays to make them pre-computed instead of computing them
   again and again at each polling interval (Daniel Lezcano)

 - Remove the pointless 'thermal_zone_device_reset' function (Daniel
   Lezcano)

 - Use the critical and hot ops to prevent an unexpected system shutdown
   on int340x (Kai-Heng Feng)

 - Make the cooling device state private to the thermal subsystem
   (Daniel Lezcano)

 - Prevent to use not-power-aware actor devices with the power allocator
   governor (Lukasz Luba)

 - Remove 'zx' and 'tango' support along with the corresponding
   platforms (Arnd Bergman)

 - Fix several issues on the Omap thermal driver (Tony Lindgren)

 - Add support for adc-tm5 PMIC thermal monitor for Qcom platforms
   (Dmitry Baryshkov)

 - Fix an initialization loop in the adc-tm5 (Colin Ian King)

 - Fix a return error check in the cpufreq cooling device (Viresh Kumar)

* tag 'thermal-v5.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux: (26 commits)
  thermal: cpufreq_cooling: freq_qos_update_request() returns < 0 on error
  thermal: qcom: Fix comparison with uninitialized variable channels_available
  thermal: qcom: add support for adc-tm5 PMIC thermal monitor
  dt-bindings: thermal: qcom: add adc-thermal monitor bindings
  thermal: ti-soc-thermal: Use non-inverted define for omap4
  thermal: ti-soc-thermal: Simplify polling with iopoll
  thermal: ti-soc-thermal: Fix stuck sensor with continuous mode for 4430
  thermal: ti-soc-thermal: Skip pointless register access for dra7
  thermal/drivers/zx: Remove zx driver
  thermal/drivers/tango: Remove tango driver
  thermal: power allocator: fail binding for non-power actor devices
  thermal/core: Make cooling device state change private
  thermal: intel: pch: Fix unexpected shutdown at critical temperature
  thermal: int340x: Fix unexpected shutdown at critical temperature
  thermal/core: Remove pointless thermal_zone_device_reset() function
  thermal/core: Remove ms based delay fields
  thermal/core: Use precomputed jiffies for the polling
  thermal/core: Precompute the delays from msecs to jiffies
  thermal/core: Remove unused macro THERMAL_TRIPS_NONE
  thermal/core: Remove THERMAL_TRIPS_NONE test
  ...

2 files changed, 7 insertions, 14 deletions

diff --git a/include/linux/iio/adc/qcom-vadc-common.h b/include/linux/iio/adc/qcom-vadc-common.h
index 58216124d89d..33f60f43e1aa 100644
--- a/include/linux/iio/adc/qcom-vadc-common.h
+++ b/include/linux/iio/adc/qcom-vadc-common.h
@@ -158,6 +158,9 @@ int qcom_adc5_hw_scale(enum vadc_scale_fn_type scaletype,
 		    const struct adc5_data *data,
 		    u16 adc_code, int *result_mdec);
 
+u16 qcom_adc_tm5_temp_volt_scale(unsigned int prescale_ratio,
+				 u32 full_scale_code_volt, int temp);
+
 int qcom_adc5_prescaling_from_dt(u32 num, u32 den);
 
 int qcom_adc5_hw_settle_time_from_dt(u32 value, const unsigned int *hw_settle);
diff --git a/include/linux/thermal.h b/include/linux/thermal.h
index 31b84404f047..6ac7bb1d2b1f 100644
--- a/include/linux/thermal.h
+++ b/include/linux/thermal.h
@@ -17,7 +17,6 @@
 #include <linux/workqueue.h>
 #include <uapi/linux/thermal.h>
 
-#define THERMAL_TRIPS_NONE	-1
 #define THERMAL_MAX_TRIPS	12
 
 /* invalid cooling state */
@@ -77,8 +76,6 @@ struct thermal_zone_device_ops {
 	int (*set_emul_temp) (struct thermal_zone_device *, int);
 	int (*get_trend) (struct thermal_zone_device *, int,
 			  enum thermal_trend *);
-	int (*notify) (struct thermal_zone_device *, int,
-		       enum thermal_trip_type);
 	void (*hot)(struct thermal_zone_device *);
 	void (*critical)(struct thermal_zone_device *);
 };
@@ -118,9 +115,9 @@ struct thermal_cooling_device {
  * @devdata:	private pointer for device private data
  * @trips:	number of trip points the thermal zone supports
  * @trips_disabled;	bitmap for disabled trips
- * @passive_delay:	number of milliseconds to wait between polls when
+ * @passive_delay_jiffies: number of jiffies to wait between polls when
  *			performing passive cooling.
- * @polling_delay:	number of milliseconds to wait between polls when
+ * @polling_delay_jiffies: number of jiffies to wait between polls when
  *			checking whether trip points have been crossed (0 for
  *			interrupt driven systems)
  * @temperature:	current temperature.  This is only for core code,
@@ -133,9 +130,6 @@ struct thermal_cooling_device {
 			trip point.
  * @prev_high_trip:	the above current temperature if you've crossed a
 			passive trip point.
- * @forced_passive:	If > 0, temperature at which to switch on all ACPI
- *			processor cooling devices.  Currently only used by the
- *			step-wise governor.
  * @need_update:	if equals 1, thermal_zone_device_update needs to be invoked.
  * @ops:	operations this &thermal_zone_device supports
  * @tzp:	thermal zone parameters
@@ -161,15 +155,14 @@ struct thermal_zone_device {
 	void *devdata;
 	int trips;
 	unsigned long trips_disabled;	/* bitmap for disabled trips */
-	int passive_delay;
-	int polling_delay;
+	unsigned long passive_delay_jiffies;
+	unsigned long polling_delay_jiffies;
 	int temperature;
 	int last_temperature;
 	int emul_temperature;
 	int passive;
 	int prev_low_trip;
 	int prev_high_trip;
-	unsigned int forced_passive;
 	atomic_t need_update;
 	struct thermal_zone_device_ops *ops;
 	struct thermal_zone_params *tzp;
@@ -397,7 +390,6 @@ int thermal_zone_get_temp(struct thermal_zone_device *tz, int *temp);
 int thermal_zone_get_slope(struct thermal_zone_device *tz);
 int thermal_zone_get_offset(struct thermal_zone_device *tz);
 
-void thermal_cdev_update(struct thermal_cooling_device *);
 void thermal_notify_framework(struct thermal_zone_device *, int);
 int thermal_zone_device_enable(struct thermal_zone_device *tz);
 int thermal_zone_device_disable(struct thermal_zone_device *tz);
@@ -444,8 +436,6 @@ static inline int thermal_zone_get_offset(
 		struct thermal_zone_device *tz)
 { return -ENODEV; }
 
-static inline void thermal_cdev_update(struct thermal_cooling_device *cdev)
-{ }
 static inline void thermal_notify_framework(struct thermal_zone_device *tz,
 	int trip)
 { }