Merge tag 'hwmon-for-v6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging

Pull hwmon updates from Guenter Roeck:
 "New drivers:

   - Kontron SMARC-sAM67

   - GPD device sensors

   - MP29502

   - MP2869, MP29608, MP29612 and MP29816 series

  Added chip support to existing drivers:

   - asus-ec-sensors:
	Add B650E-I
	Add PRIME Z270-A
	Add Pro WS WRX90E-SAGE SE
	Add ROG STRIX X670E-E GAMING WIFI
	Add ROG STRIX X870-I GAMING WIFI
	Add ROG STRIX X870E-E GAMING WIFI
	Add ROG STRIX Z690-E GAMING WIFI
	Add ROG STRIX Z790E GAMING WIFI II
	Add STRIX B850-I GAMING WIFI
	Add TUF GAMING X670E PLUS WIFI
	Add X670E-I GAMING WIFI
	Add Z790-I GAMING WIFI

   - dell-smm: Add support for Dell OptiPlex 7040

   - ina238: Major cleanup, and
  	Add support for INA700
	Add support for INA780

   - k10temp:
  	Add device ID for Strix Halo
	Add support for AMD Family 1Ah-based models

   - lenovo-ec-sensors: Update P8 supprt

   - lm75: Add NXP P3T1750 support

   - pmbus/adm1275: Add sq24905c support

   - pmbus/isl68137: Add support for Renesas RAA228244 and RAA228246

   - pmbus/mp5990: Add support for MP5998

   - sht21: Add support for SHT20, SHT25

   - sl28cpld: Add sa67mcu compatible

  Other notable changes:

   - core:
	Handle locking internally
	Introduce 64-bit energy attribute support

   - cros_ec: Register into thermal framework, improve PWM control

   - lm75: allow interrupt for ti,tmp75

   - mlxreg-fan: Add support for new flavour of capability register

   - sbtsi_temp: AMD CPU extended temperature range support

   - sht21: Add devicetree support

  Various other minor improvements and fixes"

* tag 'hwmon-for-v6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (86 commits)
  dt-bindings: hwmon: (lm75) allow interrupt for ti,tmp75
  hwmon: (mlxreg-fan) Add support for new flavour of capability register
  hwmon: (mlxreg-fan) Separate methods of fan setting coming from different subsystems
  hwmon: (cros_ec) register fans into thermal framework cooling devices
  hwmon: (cros_ec) add PWM control over fans
  platform/chrome: update pwm fan control host commands
  hwmon: add SMARC-sAM67 support
  dt-bindings: hwmon: sl28cpld: add sa67mcu compatible
  hwmon: (asus-ec-sensors) add TUF GAMING X670E PLUS WIFI
  hwmon: (dell-smm) Add support for Dell OptiPlex 7040
  hwmon: (dell-smm) Add support for automatic fan mode
  hwmon: (gpd-fan) complete Kconfig dependencies
  hwmon: (asus-ec-sensors) increase timeout for locking ACPI mutex
  hwmon: (asus-ec-sensors) add ROG STRIX X870E-E GAMING WIFI
  hwmon: (dell-smm) Move clamping of fan speed out of i8k_set_fan()
  hwmon: (dell-smm) Remove Dell Precision 490 custom config data
  hwmon: (asus-ec-sensors) add ROG STRIX X670E-E GAMING WIFI
  hwmon: (gpd-fan) Fix range check for pwm input
  hwmon: (pmbus/mp5990) add support for MP5998
  dt-bindings: trivial-devices: add mps,mp5998
  ...

4 files changed, 39 insertions, 6 deletions

diff --git a/include/linux/hwmon.h b/include/linux/hwmon.h
index 3a63dff62d03..301a83afbd66 100644
--- a/include/linux/hwmon.h
+++ b/include/linux/hwmon.h
@@ -24,6 +24,7 @@ enum hwmon_sensor_types {
 	hwmon_curr,
 	hwmon_power,
 	hwmon_energy,
+	hwmon_energy64,
 	hwmon_humidity,
 	hwmon_fan,
 	hwmon_pwm,
@@ -491,6 +492,9 @@ int hwmon_notify_event(struct device *dev, enum hwmon_sensor_types type,
 char *hwmon_sanitize_name(const char *name);
 char *devm_hwmon_sanitize_name(struct device *dev, const char *name);
 
+void hwmon_lock(struct device *dev);
+void hwmon_unlock(struct device *dev);
+
 /**
  * hwmon_is_bad_char - Is the char invalid in a hwmon name
  * @ch: the char to be considered
diff --git a/include/linux/platform_data/cros_ec_commands.h b/include/linux/platform_data/cros_ec_commands.h
index c19b404e3d8d..69294f79cc88 100644
--- a/include/linux/platform_data/cros_ec_commands.h
+++ b/include/linux/platform_data/cros_ec_commands.h
@@ -1825,6 +1825,16 @@ struct ec_response_pwm_get_duty {
 	uint16_t duty;     /* Duty cycle, EC_PWM_MAX_DUTY = 100% */
 } __ec_align2;
 
+#define EC_CMD_PWM_GET_FAN_DUTY 0x0027
+
+struct ec_params_pwm_get_fan_duty {
+	uint8_t fan_idx;
+} __ec_align1;
+
+struct ec_response_pwm_get_fan_duty {
+	uint32_t percent; /* Percentage of duty cycle, ranging from 0 ~ 100 */
+} __ec_align4;
+
 /*****************************************************************************/
 /*
  * Lightbar commands. This looks worse than it is. Since we only use one HOST
@@ -3127,14 +3137,31 @@ struct ec_params_thermal_set_threshold_v1 {
 
 /****************************************************************************/
 
-/* Toggle automatic fan control */
+/* Set or get fan control mode */
 #define EC_CMD_THERMAL_AUTO_FAN_CTRL 0x0052
 
+enum ec_auto_fan_ctrl_cmd {
+	EC_AUTO_FAN_CONTROL_CMD_SET = 0,
+	EC_AUTO_FAN_CONTROL_CMD_GET,
+};
+
 /* Version 1 of input params */
 struct ec_params_auto_fan_ctrl_v1 {
 	uint8_t fan_idx;
 } __ec_align1;
 
+/* Version 2 of input params */
+struct ec_params_auto_fan_ctrl_v2 {
+	uint8_t fan_idx;
+	uint8_t cmd; /* enum ec_auto_fan_ctrl_cmd */
+	uint8_t set_auto; /* only used with EC_AUTO_FAN_CONTROL_CMD_SET - bool
+			   */
+} __ec_align4;
+
+struct ec_response_auto_fan_control {
+	uint8_t is_auto; /* bool */
+} __ec_align1;
+
 /* Get/Set TMP006 calibration data */
 #define EC_CMD_TMP006_GET_CALIBRATION 0x0053
 #define EC_CMD_TMP006_SET_CALIBRATION 0x0054
diff --git a/include/trace/events/hwmon.h b/include/trace/events/hwmon.h
index d1ff560cd9b5..3865098f21f1 100644
--- a/include/trace/events/hwmon.h
+++ b/include/trace/events/hwmon.h
@@ -9,14 +9,14 @@
 
 DECLARE_EVENT_CLASS(hwmon_attr_class,
 
-	TP_PROTO(int index, const char *attr_name, long val),
+	TP_PROTO(int index, const char *attr_name, long long val),
 
 	TP_ARGS(index, attr_name, val),
 
 	TP_STRUCT__entry(
 		__field(int, index)
 		__string(attr_name, attr_name)
-		__field(long, val)
+		__field(long long, val)
 	),
 
 	TP_fast_assign(
@@ -25,20 +25,20 @@ DECLARE_EVENT_CLASS(hwmon_attr_class,
 		__entry->val = val;
 	),
 
-	TP_printk("index=%d, attr_name=%s, val=%ld",
+	TP_printk("index=%d, attr_name=%s, val=%lld",
 		  __entry->index,  __get_str(attr_name), __entry->val)
 );
 
 DEFINE_EVENT(hwmon_attr_class, hwmon_attr_show,
 
-	TP_PROTO(int index, const char *attr_name, long val),
+	TP_PROTO(int index, const char *attr_name, long long val),
 
 	TP_ARGS(index, attr_name, val)
 );
 
 DEFINE_EVENT(hwmon_attr_class, hwmon_attr_store,
 
-	TP_PROTO(int index, const char *attr_name, long val),
+	TP_PROTO(int index, const char *attr_name, long long val),
 
 	TP_ARGS(index, attr_name, val)
 );
diff --git a/include/uapi/linux/i8k.h b/include/uapi/linux/i8k.h
index 268e6268f6c8..a16e4049710f 100644
--- a/include/uapi/linux/i8k.h
+++ b/include/uapi/linux/i8k.h
@@ -36,6 +36,8 @@
 #define I8K_FAN_LOW		1
 #define I8K_FAN_HIGH		2
 #define I8K_FAN_TURBO		3
+/* Many machines treat this mode as some sort of automatic mode */
+#define I8K_FAN_AUTO		3
 #define I8K_FAN_MAX		I8K_FAN_TURBO
 
 #define I8K_VOL_UP		1