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

Pull thermal SoC updates from Eduardo Valentin:
 "This is a really small pull in the midst of a lot of pending patches.

  We are in the middle of restructuring how we are maintaining the
  thermal subsystem, as per discussion in our last LPC. For now, I am
  sending just some changes that were pending in my tree. Looking
  forward to get a more streamlined process in the next merge window"

* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal:
  thermal: db8500: Rewrite to be a pure OF sensor
  thermal: db8500: Use dev helper variable
  thermal: db8500: Finalize device tree conversion
  thermal: thermal_mmio: remove some dead code

drivers/mfd/db8500-prcmu.c

@@ -36,7 +36,6 @@
 #include <linux/regulator/db8500-prcmu.h>
 #include <linux/regulator/machine.h>
 #include <linux/platform_data/ux500_wdt.h>
-#include <linux/platform_data/db8500_thermal.h>
 #include "dbx500-prcmu-regs.h"
 
 /* Index of different voltages to be used when accessing AVSData */
@@ -3014,53 +3013,6 @@ static struct ux500_wdt_data db8500_wdt_pdata = {
 	.timeout = 600, /* 10 minutes */
 	.has_28_bits_resolution = true,
 };
-/*
- * Thermal Sensor
- */
-
-static struct resource db8500_thsens_resources[] = {
-	{
-		.name = "IRQ_HOTMON_LOW",
-		.start  = IRQ_PRCMU_HOTMON_LOW,
-		.end    = IRQ_PRCMU_HOTMON_LOW,
-		.flags  = IORESOURCE_IRQ,
-	},
-	{
-		.name = "IRQ_HOTMON_HIGH",
-		.start  = IRQ_PRCMU_HOTMON_HIGH,
-		.end    = IRQ_PRCMU_HOTMON_HIGH,
-		.flags  = IORESOURCE_IRQ,
-	},
-};
-
-static struct db8500_thsens_platform_data db8500_thsens_data = {
-	.trip_points[0] = {
-		.temp = 70000,
-		.type = THERMAL_TRIP_ACTIVE,
-		.cdev_name = {
-			[0] = "thermal-cpufreq-0",
-		},
-	},
-	.trip_points[1] = {
-		.temp = 75000,
-		.type = THERMAL_TRIP_ACTIVE,
-		.cdev_name = {
-			[0] = "thermal-cpufreq-0",
-		},
-	},
-	.trip_points[2] = {
-		.temp = 80000,
-		.type = THERMAL_TRIP_ACTIVE,
-		.cdev_name = {
-			[0] = "thermal-cpufreq-0",
-		},
-	},
-	.trip_points[3] = {
-		.temp = 85000,
-		.type = THERMAL_TRIP_CRITICAL,
-	},
-	.num_trips = 4,
-};
 
 static const struct mfd_cell common_prcmu_devs[] = {
 	{
@@ -3084,10 +3036,7 @@ static const struct mfd_cell db8500_prcmu_devs[] = {
 	},
 	{
 		.name = "db8500-thermal",
-		.num_resources = ARRAY_SIZE(db8500_thsens_resources),
-		.resources = db8500_thsens_resources,
-		.platform_data = &db8500_thsens_data,
-		.pdata_size = sizeof(db8500_thsens_data),
+		.of_compatible = "stericsson,db8500-thermal",
 	},
 };
 

drivers/thermal/Kconfig

@@ -310,7 +310,7 @@ config DOVE_THERMAL
 
 config DB8500_THERMAL
 	tristate "DB8500 thermal management"
-	depends on MFD_DB8500_PRCMU
+	depends on MFD_DB8500_PRCMU && OF
 	default y
 	help
 	  Adds DB8500 thermal management implementation according to the thermal

drivers/thermal/thermal_mmio.c

@@ -53,13 +53,6 @@ static int thermal_mmio_probe(struct platform_device *pdev)
 		return -ENOMEM;
 
 	resource = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	if (IS_ERR(resource)) {
-		dev_err(&pdev->dev,
-			"fail to get platform memory resource (%ld)\n",
-			PTR_ERR(resource));
-		return PTR_ERR(resource);
-	}
-
 	sensor->mmio_base = devm_ioremap_resource(&pdev->dev, resource);
 	if (IS_ERR(sensor->mmio_base)) {
 		dev_err(&pdev->dev, "failed to ioremap memory (%ld)\n",

include/linux/platform_data/db8500_thermal.h

-/* SPDX-License-Identifier: GPL-2.0-or-later */
-/*
- * db8500_thermal.h - DB8500 Thermal Management Implementation
- *
- * Copyright (C) 2012 ST-Ericsson
- * Copyright (C) 2012 Linaro Ltd.
- *
- * Author: Hongbo Zhang <hongbo.zhang@linaro.com>
- */
-
-#ifndef _DB8500_THERMAL_H_
-#define _DB8500_THERMAL_H_
-
-#include <linux/thermal.h>
-
-#define COOLING_DEV_MAX 8
-
-struct db8500_trip_point {
-	unsigned long temp;
-	enum thermal_trip_type type;
-	char cdev_name[COOLING_DEV_MAX][THERMAL_NAME_LENGTH];
-};
-
-struct db8500_thsens_platform_data {
-	struct db8500_trip_point trip_points[THERMAL_MAX_TRIPS];
-	int num_trips;
-};
-
-#endif /* _DB8500_THERMAL_H_ */