diff --git a/drivers/thermal/st/Kconfig b/drivers/thermal/st/Kconfig
index 490fdbe..ce84267 100644
--- a/drivers/thermal/st/Kconfig
+++ b/drivers/thermal/st/Kconfig
@@ -3,10 +3,6 @@ config ST_THERMAL
        help
          Support for thermal sensors on STMicroelectronics STi series of SoCs.
 
-config ST_THERMAL_SYSCFG
-	select ST_THERMAL
-	tristate "STi series syscfg register access based thermal sensors"
-
 config ST_THERMAL_MEMMAP
 	select ST_THERMAL
 	tristate "STi series memory mapped access based thermal sensors"
diff --git a/drivers/thermal/st/Makefile b/drivers/thermal/st/Makefile
index b388789..27197e1 100644
--- a/drivers/thermal/st/Makefile
+++ b/drivers/thermal/st/Makefile
@@ -1,3 +1,2 @@
 obj-$(CONFIG_ST_THERMAL)		:= st_thermal.o
-obj-$(CONFIG_ST_THERMAL_SYSCFG)		+= st_thermal_syscfg.o
 obj-$(CONFIG_ST_THERMAL_MEMMAP)		+= st_thermal_memmap.o
diff --git a/drivers/thermal/st/st_thermal_syscfg.c b/drivers/thermal/st/st_thermal_syscfg.c
deleted file mode 100644
index 3df5b789..0000000
--- a/drivers/thermal/st/st_thermal_syscfg.c
+++ /dev/null
@@ -1,178 +0,0 @@
-/*
- * ST Thermal Sensor Driver for syscfg based sensors.
- * Author: Ajit Pal Singh <ajitpal.singh@st.com>
- *
- * Copyright (C) 2003-2014 STMicroelectronics (R&D) Limited
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- */
-
-#include <linux/of.h>
-#include <linux/module.h>
-#include <linux/mfd/syscon.h>
-
-#include "st_thermal.h"
-
-/* STiH415 */
-#define STIH415_SYSCFG_FRONT(num)		((num - 100) * 4)
-#define STIH415_SAS_THSENS_CONF			STIH415_SYSCFG_FRONT(178)
-#define STIH415_SAS_THSENS_STATUS		STIH415_SYSCFG_FRONT(198)
-#define STIH415_SYSCFG_MPE(num)			((num - 600) * 4)
-#define STIH415_MPE_THSENS_CONF			STIH415_SYSCFG_MPE(607)
-#define STIH415_MPE_THSENS_STATUS		STIH415_SYSCFG_MPE(667)
-
-/* STiH416 */
-#define STIH416_SYSCFG_FRONT(num)		((num - 1000) * 4)
-#define STIH416_SAS_THSENS_CONF			STIH416_SYSCFG_FRONT(1552)
-#define STIH416_SAS_THSENS_STATUS1		STIH416_SYSCFG_FRONT(1554)
-#define STIH416_SAS_THSENS_STATUS2		STIH416_SYSCFG_FRONT(1594)
-
-/* STiD127 */
-#define STID127_SYSCFG_CPU(num)			((num - 700) * 4)
-#define STID127_THSENS_CONF			STID127_SYSCFG_CPU(743)
-#define STID127_THSENS_STATUS			STID127_SYSCFG_CPU(767)
-
-static const struct reg_field st_415sas_regfields[MAX_REGFIELDS] = {
-	[TEMP_PWR] = REG_FIELD(STIH415_SAS_THSENS_CONF,   9,  9),
-	[DCORRECT] = REG_FIELD(STIH415_SAS_THSENS_CONF,   4,  8),
-	[OVERFLOW] = REG_FIELD(STIH415_SAS_THSENS_STATUS, 8,  8),
-	[DATA] 	   = REG_FIELD(STIH415_SAS_THSENS_STATUS, 10, 16),
-};
-
-static const struct reg_field st_415mpe_regfields[MAX_REGFIELDS] = {
-	[TEMP_PWR] = REG_FIELD(STIH415_MPE_THSENS_CONF,   8,  8),
-	[DCORRECT] = REG_FIELD(STIH415_MPE_THSENS_CONF,   3,  7),
-	[OVERFLOW] = REG_FIELD(STIH415_MPE_THSENS_STATUS, 9,  9),
-	[DATA]     = REG_FIELD(STIH415_MPE_THSENS_STATUS, 11, 18),
-};
-
-static const struct reg_field st_416sas_regfields[MAX_REGFIELDS] = {
-	[TEMP_PWR] = REG_FIELD(STIH416_SAS_THSENS_CONF,    9,  9),
-	[DCORRECT] = REG_FIELD(STIH416_SAS_THSENS_CONF,    4,  8),
-	[OVERFLOW] = REG_FIELD(STIH416_SAS_THSENS_STATUS1, 8,  8),
-	[DATA]     = REG_FIELD(STIH416_SAS_THSENS_STATUS2, 10, 16),
-};
-
-static const struct reg_field st_127_regfields[MAX_REGFIELDS] = {
-	[TEMP_PWR] = REG_FIELD(STID127_THSENS_CONF,   7,  7),
-	[DCORRECT] = REG_FIELD(STID127_THSENS_CONF,   2,  6),
-	[OVERFLOW] = REG_FIELD(STID127_THSENS_STATUS, 9,  9),
-	[DATA]     = REG_FIELD(STID127_THSENS_STATUS, 11, 18),
-};
-
-/* Private OPs for System Configuration Register based thermal sensors */
-static int st_syscfg_power_ctrl(struct st_thermal_sensor *sensor,
-				enum st_thermal_power_state power_state)
-{
-	return regmap_field_write(sensor->pwr, power_state);
-}
-
-static int st_syscfg_alloc_regfields(struct st_thermal_sensor *sensor)
-{
-	struct device *dev = sensor->dev;
-
-	sensor->pwr = devm_regmap_field_alloc(dev, sensor->regmap,
-					sensor->cdata->reg_fields[TEMP_PWR]);
-
-	if (IS_ERR(sensor->pwr)) {
-		dev_err(dev, "failed to alloc syscfg regfields\n");
-		return PTR_ERR(sensor->pwr);
-	}
-
-	return 0;
-}
-
-static int st_syscfg_regmap_init(struct st_thermal_sensor *sensor)
-{
-	sensor->regmap =
-		syscon_regmap_lookup_by_compatible(sensor->cdata->sys_compat);
-	if (IS_ERR(sensor->regmap)) {
-		dev_err(sensor->dev, "failed to find syscfg regmap\n");
-		return PTR_ERR(sensor->regmap);
-	}
-
-	return 0;
-}
-
-static const struct st_thermal_sensor_ops st_syscfg_sensor_ops = {
-	.power_ctrl		= st_syscfg_power_ctrl,
-	.alloc_regfields	= st_syscfg_alloc_regfields,
-	.regmap_init		= st_syscfg_regmap_init,
-};
-
-/* Compatible device data for stih415 sas thermal sensor */
-static const struct st_thermal_compat_data st_415sas_cdata = {
-	.sys_compat		= "st,stih415-front-syscfg",
-	.reg_fields		= st_415sas_regfields,
-	.ops			= &st_syscfg_sensor_ops,
-	.calibration_val	= 16,
-	.temp_adjust_val	= 20,
-	.crit_temp		= 120,
-};
-
-/* Compatible device data for stih415 mpe thermal sensor */
-static const struct st_thermal_compat_data st_415mpe_cdata = {
-	.sys_compat		= "st,stih415-system-syscfg",
-	.reg_fields		= st_415mpe_regfields,
-	.ops			= &st_syscfg_sensor_ops,
-	.calibration_val	= 16,
-	.temp_adjust_val	= -103,
-	.crit_temp		= 120,
-};
-
-/* Compatible device data for stih416 sas thermal sensor */
-static const struct st_thermal_compat_data st_416sas_cdata = {
-	.sys_compat		= "st,stih416-front-syscfg",
-	.reg_fields		= st_416sas_regfields,
-	.ops			= &st_syscfg_sensor_ops,
-	.calibration_val	= 16,
-	.temp_adjust_val	= 20,
-	.crit_temp		= 120,
-};
-
-/* Compatible device data for stid127 thermal sensor */
-static const struct st_thermal_compat_data st_127_cdata = {
-	.sys_compat		= "st,stid127-cpu-syscfg",
-	.reg_fields		= st_127_regfields,
-	.ops			= &st_syscfg_sensor_ops,
-	.calibration_val	= 8,
-	.temp_adjust_val	= -103,
-	.crit_temp		= 120,
-};
-
-static const struct of_device_id st_syscfg_thermal_of_match[] = {
-	{ .compatible = "st,stih415-sas-thermal", .data = &st_415sas_cdata },
-	{ .compatible = "st,stih415-mpe-thermal", .data = &st_415mpe_cdata },
-	{ .compatible = "st,stih416-sas-thermal", .data = &st_416sas_cdata },
-	{ .compatible = "st,stid127-thermal",     .data = &st_127_cdata },
-	{ /* sentinel */ }
-};
-MODULE_DEVICE_TABLE(of, st_syscfg_thermal_of_match);
-
-static int st_syscfg_probe(struct platform_device *pdev)
-{
-	return st_thermal_register(pdev, st_syscfg_thermal_of_match);
-}
-
-static int st_syscfg_remove(struct platform_device *pdev)
-{
-	return st_thermal_unregister(pdev);
-}
-
-static struct platform_driver st_syscfg_thermal_driver = {
-	.driver = {
-		.name	= "st_syscfg_thermal",
-		.pm     = &st_thermal_pm_ops,
-		.of_match_table =  st_syscfg_thermal_of_match,
-	},
-	.probe		= st_syscfg_probe,
-	.remove		= st_syscfg_remove,
-};
-module_platform_driver(st_syscfg_thermal_driver);
-
-MODULE_AUTHOR("STMicroelectronics (R&D) Limited <ajitpal.singh@st.com>");
-MODULE_DESCRIPTION("STMicroelectronics STi SoC Thermal Sensor Driver");
-MODULE_LICENSE("GPL v2");
