diff --git a/MAINTAINERS b/MAINTAINERS
index 57d1d6ecb33d..54e63f51ae6d 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -12086,6 +12086,13 @@ S:	Maintained
 F:	Documentation/devicetree/bindings/pinctrl/loongson,ls2k-pinctrl.yaml
 F:	drivers/pinctrl/pinctrl-loongson2.c
 
+LOONGSON-2 SOC SERIES THERMAL DRIVER
+M:	zhanghongchen <zhanghongchen@loongson.cn>
+M:	Yinbo Zhu <zhuyinbo@loongson.cn>
+L:	linux-pm@vger.kernel.org
+S:	Maintained
+F:	drivers/thermal/loongson2_thermal.c
+
 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
 M:	Sathya Prakash <sathya.prakash@broadcom.com>
 M:	Sreekanth Reddy <sreekanth.reddy@broadcom.com>
diff --git a/drivers/thermal/Kconfig b/drivers/thermal/Kconfig
index eaeb2b2ee6e9..d4b5ecead80e 100644
--- a/drivers/thermal/Kconfig
+++ b/drivers/thermal/Kconfig
@@ -508,4 +508,15 @@ config KHADAS_MCU_FAN_THERMAL
 	  If you say yes here you get support for the FAN controlled
 	  by the Microcontroller found on the Khadas VIM boards.
 
+config LOONGSON2_THERMAL
+	tristate "Loongson-2 SoC series thermal driver"
+	depends on LOONGARCH && OF
+	help
+	  Support for Thermal driver found on Loongson-2 SoC series platforms.
+	  The thermal driver realizes get_temp and set_trips function, which
+	  are used to obtain the temperature of the current node and set the
+	  temperature range to trigger the interrupt. When the input temperature
+	  is higher than the high temperature threshold or lower than the low
+	  temperature threshold, the interrupt will occur.
+
 endif
diff --git a/drivers/thermal/Makefile b/drivers/thermal/Makefile
index b9b5dc86f5fd..bfc928f70f6d 100644
--- a/drivers/thermal/Makefile
+++ b/drivers/thermal/Makefile
@@ -62,3 +62,4 @@ obj-$(CONFIG_UNIPHIER_THERMAL)	+= uniphier_thermal.o
 obj-$(CONFIG_AMLOGIC_THERMAL)     += amlogic_thermal.o
 obj-$(CONFIG_SPRD_THERMAL)	+= sprd_thermal.o
 obj-$(CONFIG_KHADAS_MCU_FAN_THERMAL)	+= khadas_mcu_fan.o
+obj-$(CONFIG_LOONGSON2_THERMAL)	+= loongson2_thermal.o
diff --git a/drivers/thermal/loongson2_thermal.c b/drivers/thermal/loongson2_thermal.c
new file mode 100644
index 000000000000..7d5f32f50c0c
--- /dev/null
+++ b/drivers/thermal/loongson2_thermal.c
@@ -0,0 +1,167 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Author: zhanghongchen <zhanghongchen@loongson.cn>
+ *         Yinbo Zhu <zhuyinbo@loongson.cn>
+ * Copyright (C) 2022-2023 Loongson Technology Corporation Limited
+ */
+
+#include <linux/cpufreq.h>
+#include <linux/delay.h>
+#include <linux/interrupt.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/io.h>
+#include <linux/of_device.h>
+#include <linux/thermal.h>
+#include "thermal_hwmon.h"
+
+#define LOONGSON2_SOC_MAX_SENSOR_NUM			4
+
+#define LOONGSON2_TSENSOR_CTRL_HI			0x0
+#define LOONGSON2_TSENSOR_CTRL_LO			0x8
+#define LOONGSON2_TSENSOR_STATUS			0x10
+#define LOONGSON2_TSENSOR_OUT				0x14
+
+struct loongson2_thermal_data {
+	int id;
+	void __iomem *regs;
+};
+
+static int loongson2_thermal_set(struct loongson2_thermal_data *data,
+					int low, int high, bool enable)
+{
+	u64 reg_ctrl = 0;
+	int reg_off = data->id * 2;
+
+	if (low > high)
+		return -EINVAL;
+
+	low = max(low, -40);
+	high = min(high, 125);
+
+	low += 100;
+	high += 100;
+
+	reg_ctrl = low;
+	reg_ctrl |= enable ? 0x100 : 0;
+	writew(reg_ctrl, data->regs + LOONGSON2_TSENSOR_CTRL_LO + reg_off);
+
+	reg_ctrl = high;
+	reg_ctrl |= enable ? 0x100 : 0;
+	writew(reg_ctrl, data->regs + LOONGSON2_TSENSOR_CTRL_HI + reg_off);
+
+	return 0;
+}
+
+static int loongson2_thermal_get_temp(struct thermal_zone_device *tz, int *temp)
+{
+	u32 reg_val;
+	struct loongson2_thermal_data *data = tz->devdata;
+
+	reg_val = readl(data->regs + LOONGSON2_TSENSOR_OUT);
+	*temp = ((reg_val & 0xff) - 100) * 1000;
+
+	return 0;
+}
+
+static irqreturn_t loongson2_thermal_irq_thread(int irq, void *dev)
+{
+	struct thermal_zone_device *tzd = dev;
+	struct loongson2_thermal_data *data = tzd->devdata;
+
+	/* clear interrupt */
+	writeb(0x3, data->regs + LOONGSON2_TSENSOR_STATUS);
+
+	thermal_zone_device_update(tzd, THERMAL_EVENT_UNSPECIFIED);
+
+	return IRQ_HANDLED;
+}
+
+static int loongson2_thermal_set_trips(struct thermal_zone_device *tz, int low, int high)
+{
+	struct loongson2_thermal_data *data = tz->devdata;
+
+	return loongson2_thermal_set(data, low/1000, high/1000, true);
+}
+
+static const struct thermal_zone_device_ops loongson2_of_thermal_ops = {
+	.get_temp = loongson2_thermal_get_temp,
+	.set_trips = loongson2_thermal_set_trips,
+};
+
+static int loongson2_thermal_probe(struct platform_device *pdev)
+{
+	struct device *dev = &pdev->dev;
+	struct resource *res;
+	struct loongson2_thermal_data *data;
+	struct thermal_zone_device *tzd;
+	int ret, irq, i;
+
+	data = devm_kzalloc(dev, sizeof(*data), GFP_KERNEL);
+	if (!data)
+		return -ENOMEM;
+
+	data->id = (uintptr_t)device_get_match_data(dev);
+
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	data->regs = devm_ioremap(dev, res->start, resource_size(res));
+	if (IS_ERR(data->regs))
+		return PTR_ERR(data->regs);
+
+	/* get irq */
+	irq = platform_get_irq(pdev, 0);
+	if (irq < 0)
+		return irq;
+
+	if (data->id > LOONGSON2_SOC_MAX_SENSOR_NUM - 1 || data->id < 0) {
+		dev_err(dev, "sensor id error,must be in <0 ~ %d>\n",
+				LOONGSON2_SOC_MAX_SENSOR_NUM - 1);
+		return -EINVAL;
+	}
+
+	writeb(0xff, data->regs + LOONGSON2_TSENSOR_STATUS);
+
+	loongson2_thermal_set(data, 0, 0, false);
+
+	for (i = 0; i < LOONGSON2_SOC_MAX_SENSOR_NUM; i++) {
+		tzd = devm_thermal_of_zone_register(&pdev->dev, i,
+		    data, &loongson2_of_thermal_ops);
+
+		if (!IS_ERR(tzd))
+			break;
+
+		if (PTR_ERR(tzd) != ENODEV)
+			continue;
+
+		return dev_err_probe(&pdev->dev, PTR_ERR(tzd),
+				     "failed to register");
+	}
+
+	ret = devm_request_threaded_irq(dev, irq, NULL, loongson2_thermal_irq_thread,
+			IRQF_ONESHOT, "loongson2_thermal", tzd);
+	if (ret < 0)
+		return dev_err_probe(dev, ret, "failed to request alarm irq\n");
+
+	if (devm_thermal_add_hwmon_sysfs(tzd))
+		dev_warn(&pdev->dev, "Failed to add hwmon sysfs attributes\n");
+
+	return 0;
+}
+
+static const struct of_device_id of_loongson2_thermal_match[] = {
+	{ .compatible = "loongson,ls2k-thermal", .data = (const void *)0},
+	{ /* end */ }
+};
+MODULE_DEVICE_TABLE(of, of_loongson2_thermal_match);
+
+static struct platform_driver loongson2_thermal_driver = {
+	.driver = {
+		.name		= "loongson2_thermal",
+		.of_match_table = of_loongson2_thermal_match,
+	},
+	.probe	= loongson2_thermal_probe,
+};
+module_platform_driver(loongson2_thermal_driver);
+
+MODULE_DESCRIPTION("Loongson2 thermal driver");
+MODULE_LICENSE("GPL");
