Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux...

Pull thermal soc updates from Eduardo Valentin:

 - thermal core has a new devm_* API for registering cooling devices. I
   took the entire series, that is why you see changes on drivers/hwmon
   in this pull (Guenter Roeck)

 - rockchip thermal driver gains support to PX30 SoC (Elaine Zhang)

 - the generic-adc thermal driver now considers the lookup table DT
   property as optional (Jean-Francois Dagenais)

 - Refactoring of tsens thermal driver (Amit Kucheria)

 - Cleanups on cpu cooling driver (Daniel Lezcano)

 - broadcom thermal driver dropped support to ACPI (Srinath Mannam)

 - tegra thermal driver gains support to OC hw throttle and GPU throtle
   (Wei Ni)

 - Fixes in several thermal drivers.

* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal: (59 commits)
  hwmon: (pwm-fan) Use devm_thermal_of_cooling_device_register
  hwmon: (npcm750-pwm-fan) Use devm_thermal_of_cooling_device_register
  hwmon: (mlxreg-fan) Use devm_thermal_of_cooling_device_register
  hwmon: (gpio-fan) Use devm_thermal_of_cooling_device_register
  hwmon: (aspeed-pwm-tacho) Use devm_thermal_of_cooling_device_register
  thermal: rcar_gen3_thermal: Fix to show correct trip points number
  thermal: rcar_thermal: update calculation formula for R-Car Gen3 SoCs
  thermal: cpu_cooling: Actually trace CPU load in thermal_power_cpu_get_power
  thermal: rockchip: Support the PX30 SoC in thermal driver
  dt-bindings: rockchip-thermal: Support the PX30 SoC compatible
  thermal: rockchip: fix up the tsadc pinctrl setting error
  thermal: broadcom: Remove ACPI support
  thermal: Fix build error of missing devm_ioremap_resource on UM
  thermal/drivers/cpu_cooling: Remove pointless field
  thermal/drivers/cpu_cooling: Add Software Package Data Exchange (SPDX)
  thermal/drivers/cpu_cooling: Fixup the header and copyright
  thermal/drivers/cpu_cooling: Remove pointless test in power2state()
  thermal: rcar_gen3_thermal: disable interrupt in .remove
  thermal: rcar_gen3_thermal: fix interrupt type
  thermal: Introduce devm_thermal_of_cooling_device_register
  ...

diff --cc MAINTAINERS
index ee6cf4d1010c2b989e3fb64de99a97fd898e5a4e,4d08f59bdc3ed67f50bcc4dc41fe6ec5c436db29..59efb8bd33e00fba904f8bdc61c7604aa0c1417a
--- 1/MAINTAINERS
--- 2/MAINTAINERS
+++ b/MAINTAINERS
@@@ -742,6 -735,6 +742,12 @@@ F:        drivers/tty/serial/altera_jtaguart.
  F:    include/linux/altera_uart.h
  F:    include/linux/altera_jtaguart.h
  
++AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER
++M:    Talel Shenhar <talel@amazon.com>
++S:    Maintained
++F:    Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
++F:    drivers/thermal/thermal_mmio.c
++
  AMAZON ETHERNET DRIVERS
  M:    Netanel Belgazal <netanel@amazon.com>
  R:    Saeed Bishara <saeedb@amazon.com>

diff --cc drivers/hwmon/mlxreg-fan.c
Simple merge

diff --cc drivers/hwmon/npcm750-pwm-fan.c
Simple merge

diff --cc drivers/hwmon/pwm-fan.c
index eead8afe6447b2b31324975f050fc0b6204a1bec,0243ba70107e4c8bdf9aeb60d38f48a22ceabab0..5fb2745f0226a66273d87e39e5b6303a9a994aad
--- 1/drivers/hwmon/pwm-fan.c
--- 2/drivers/hwmon/pwm-fan.c
+++ b/drivers/hwmon/pwm-fan.c
@@@ -273,6 -207,16 +273,18 @@@ static int pwm_fan_of_get_cooling_data(
        return 0;
  }
  
 -static void pwm_fan_pwm_disable(void *data)
+ static void pwm_fan_regulator_disable(void *data)
+ {
+       regulator_disable(data);
+ }
+ 
 -      pwm_disable(data);
++static void pwm_fan_pwm_disable(void *__ctx)
+ {
++      struct pwm_fan_ctx *ctx = __ctx;
++      pwm_disable(ctx->pwm);
++      del_timer_sync(&ctx->rpm_timer);
+ }
+ 
  static int pwm_fan_probe(struct platform_device *pdev)
  {
        struct thermal_cooling_device *cdev;
@@@ -280,9 -225,8 +293,9 @@@
        struct device *hwmon;
        int ret;
        struct pwm_state state = { };
 +      u32 ppr = 2;
  
-       ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_KERNEL);
+       ctx = devm_kzalloc(dev, sizeof(*ctx), GFP_KERNEL);
        if (!ctx)
                return -ENOMEM;
  
@@@ -300,11 -244,7 +313,11 @@@
  
        platform_set_drvdata(pdev, ctx);
  
-       ctx->reg_en = devm_regulator_get_optional(&pdev->dev, "fan");
 +      ctx->irq = platform_get_irq(pdev, 0);
 +      if (ctx->irq == -EPROBE_DEFER)
 +              return ctx->irq;
 +
+       ctx->reg_en = devm_regulator_get_optional(dev, "fan");
        if (IS_ERR(ctx->reg_en)) {
                if (PTR_ERR(ctx->reg_en) != -ENODEV)
                        return PTR_ERR(ctx->reg_en);
@@@ -328,56 -269,30 +342,51 @@@
  
        ret = pwm_apply_state(ctx->pwm, &state);
        if (ret) {
-               dev_err(&pdev->dev, "Failed to configure PWM: %d\n", ret);
-               goto err_reg_disable;
 -              dev_err(dev, "Failed to configure PWM\n");
++              dev_err(dev, "Failed to configure PWM: %d\n", ret);
+               return ret;
        }
- 
 -      devm_add_action_or_reset(dev, pwm_fan_pwm_disable, ctx->pwm);
 +      timer_setup(&ctx->rpm_timer, sample_timer, 0);
++      devm_add_action_or_reset(dev, pwm_fan_pwm_disable, ctx);
 +
-       of_property_read_u32(pdev->dev.of_node, "pulses-per-revolution", &ppr);
++      of_property_read_u32(dev->of_node, "pulses-per-revolution", &ppr);
 +      ctx->pulses_per_revolution = ppr;
 +      if (!ctx->pulses_per_revolution) {
-               dev_err(&pdev->dev, "pulses-per-revolution can't be zero.\n");
-               ret = -EINVAL;
-               goto err_pwm_disable;
++              dev_err(dev, "pulses-per-revolution can't be zero.\n");
++              return -EINVAL;
 +      }
 +
 +      if (ctx->irq > 0) {
-               ret = devm_request_irq(&pdev->dev, ctx->irq, pulse_handler, 0,
++              ret = devm_request_irq(dev, ctx->irq, pulse_handler, 0,
 +                                     pdev->name, ctx);
 +              if (ret) {
-                       dev_err(&pdev->dev,
-                               "Failed to request interrupt: %d\n", ret);
-                       goto err_pwm_disable;
++                      dev_err(dev, "Failed to request interrupt: %d\n", ret);
++                      return ret;
 +              }
 +              ctx->sample_start = ktime_get();
 +              mod_timer(&ctx->rpm_timer, jiffies + HZ);
 +      }
  
-       hwmon = devm_hwmon_device_register_with_groups(&pdev->dev, "pwmfan",
+       hwmon = devm_hwmon_device_register_with_groups(dev, "pwmfan",
                                                       ctx, pwm_fan_groups);
        if (IS_ERR(hwmon)) {
-               ret = PTR_ERR(hwmon);
-               dev_err(&pdev->dev,
-                       "Failed to register hwmon device: %d\n", ret);
-               goto err_del_timer;
+               dev_err(dev, "Failed to register hwmon device\n");
+               return PTR_ERR(hwmon);
        }
  
-       ret = pwm_fan_of_get_cooling_data(&pdev->dev, ctx);
+       ret = pwm_fan_of_get_cooling_data(dev, ctx);
        if (ret)
-               goto err_del_timer;
+               return ret;
  
        ctx->pwm_fan_state = ctx->pwm_fan_max_state;
        if (IS_ENABLED(CONFIG_THERMAL)) {
-               cdev = thermal_of_cooling_device_register(pdev->dev.of_node,
-                                                         "pwm-fan", ctx,
-                                                         &pwm_fan_cooling_ops);
+               cdev = devm_thermal_of_cooling_device_register(dev,
+                       dev->of_node, "pwm-fan", ctx, &pwm_fan_cooling_ops);
                if (IS_ERR(cdev)) {
-                       dev_err(&pdev->dev,
 +                      ret = PTR_ERR(cdev);
 -                              "Failed to register pwm-fan as cooling device");
 -                      return PTR_ERR(cdev);
+                       dev_err(dev,
-                       goto err_del_timer;
 +                              "Failed to register pwm-fan as cooling device: %d\n",
 +                              ret);
++                      return ret;
                }
                ctx->cdev = cdev;
                thermal_cdev_update(cdev);