diff --git a/drivers/iio/trigger/stm32-lptimer-trigger.c b/drivers/iio/trigger/stm32-lptimer-trigger.c
index f1e18913236a..995234c1e7d5 100644
--- a/drivers/iio/trigger/stm32-lptimer-trigger.c
+++ b/drivers/iio/trigger/stm32-lptimer-trigger.c
@@ -16,16 +16,44 @@
 #include <linux/platform_device.h>
 #include <linux/property.h>
 
-/* List Low-Power Timer triggers */
-static const char * const stm32_lptim_triggers[] = {
-	LPTIM1_OUT,
-	LPTIM2_OUT,
-	LPTIM3_OUT,
+/* Maximum triggers + one trailing null entry to indicate the end of array */
+#define MAX_TRIGGERS 3
+
+struct stm32_lptim_cfg {
+	const char * const (*triggers)[MAX_TRIGGERS];
+	unsigned int nb_triggers;
+};
+
+/* List Low-Power Timer triggers for H7, MP13, MP15 */
+static const char * const stm32_lptim_triggers[][MAX_TRIGGERS] = {
+	{ LPTIM1_OUT,},
+	{ LPTIM2_OUT,},
+	{ LPTIM3_OUT,},
+};
+
+/* List Low-Power Timer triggers for STM32MP25 */
+static const char * const stm32mp25_lptim_triggers[][MAX_TRIGGERS] = {
+	{ LPTIM1_CH1, LPTIM1_CH2, },
+	{ LPTIM2_CH1, LPTIM2_CH2, },
+	{ LPTIM3_CH1,},
+	{ LPTIM4_CH1,},
+	{ LPTIM5_OUT,},
+};
+
+static const struct stm32_lptim_cfg stm32mp15_lptim_cfg = {
+	.triggers = stm32_lptim_triggers,
+	.nb_triggers = ARRAY_SIZE(stm32_lptim_triggers),
+};
+
+static const struct stm32_lptim_cfg stm32mp25_lptim_cfg = {
+	.triggers = stm32mp25_lptim_triggers,
+	.nb_triggers = ARRAY_SIZE(stm32mp25_lptim_triggers),
 };
 
 struct stm32_lptim_trigger {
 	struct device *dev;
-	const char *trg;
+	const char * const *triggers;
+	struct list_head tr_list;
 };
 
 static int stm32_lptim_validate_device(struct iio_trigger *trig,
@@ -54,25 +82,49 @@ bool is_stm32_lptim_trigger(struct iio_trigger *trig)
 }
 EXPORT_SYMBOL(is_stm32_lptim_trigger);
 
-static int stm32_lptim_setup_trig(struct stm32_lptim_trigger *priv)
+static void stm32_lptim_unregister_triggers(struct stm32_lptim_trigger *priv)
 {
-	struct iio_trigger *trig;
+	struct iio_trigger *tr;
 
-	trig = devm_iio_trigger_alloc(priv->dev, "%s", priv->trg);
-	if  (!trig)
-		return -ENOMEM;
+	list_for_each_entry(tr, &priv->tr_list, alloc_list)
+		iio_trigger_unregister(tr);
+}
+
+static int stm32_lptim_register_triggers(struct stm32_lptim_trigger *priv)
+{
+	const char * const *cur = priv->triggers;
+	int ret;
 
-	trig->dev.parent = priv->dev->parent;
-	trig->ops = &stm32_lptim_trigger_ops;
-	iio_trigger_set_drvdata(trig, priv);
+	INIT_LIST_HEAD(&priv->tr_list);
 
-	return devm_iio_trigger_register(priv->dev, trig);
+	while (cur && *cur) {
+		struct iio_trigger *trig;
+
+		trig = devm_iio_trigger_alloc(priv->dev, "%s", *cur);
+		if  (!trig)
+			return -ENOMEM;
+
+		trig->dev.parent = priv->dev->parent;
+		trig->ops = &stm32_lptim_trigger_ops;
+		iio_trigger_set_drvdata(trig, priv);
+
+		ret = iio_trigger_register(trig);
+		if (ret)
+			return ret;
+
+		list_add_tail(&trig->alloc_list, &priv->tr_list);
+		cur++;
+	}
+
+	return 0;
 }
 
 static int stm32_lptim_trigger_probe(struct platform_device *pdev)
 {
 	struct stm32_lptim_trigger *priv;
+	struct stm32_lptim_cfg const *lptim_cfg;
 	u32 index;
+	int ret;
 
 	priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_KERNEL);
 	if (!priv)
@@ -81,23 +133,42 @@ static int stm32_lptim_trigger_probe(struct platform_device *pdev)
 	if (device_property_read_u32(&pdev->dev, "reg", &index))
 		return -EINVAL;
 
-	if (index >= ARRAY_SIZE(stm32_lptim_triggers))
+	lptim_cfg = device_get_match_data(&pdev->dev);
+
+	if (index >= lptim_cfg->nb_triggers)
 		return -EINVAL;
 
 	priv->dev = &pdev->dev;
-	priv->trg = stm32_lptim_triggers[index];
+	priv->triggers = lptim_cfg->triggers[index];
+
+	ret = stm32_lptim_register_triggers(priv);
+	if (ret) {
+		stm32_lptim_unregister_triggers(priv);
+		return ret;
+	}
+
+	platform_set_drvdata(pdev, priv);
+
+	return 0;
+}
+
+static void stm32_lptim_trigger_remove(struct platform_device *pdev)
+{
+	struct stm32_lptim_trigger *priv = platform_get_drvdata(pdev);
 
-	return stm32_lptim_setup_trig(priv);
+	stm32_lptim_unregister_triggers(priv);
 }
 
 static const struct of_device_id stm32_lptim_trig_of_match[] = {
-	{ .compatible = "st,stm32-lptimer-trigger", },
+	{ .compatible = "st,stm32-lptimer-trigger", .data = (void *)&stm32mp15_lptim_cfg },
+	{ .compatible = "st,stm32mp25-lptimer-trigger", .data = (void *)&stm32mp25_lptim_cfg},
 	{},
 };
 MODULE_DEVICE_TABLE(of, stm32_lptim_trig_of_match);
 
 static struct platform_driver stm32_lptim_trigger_driver = {
 	.probe = stm32_lptim_trigger_probe,
+	.remove = stm32_lptim_trigger_remove,
 	.driver = {
 		.name = "stm32-lptimer-trigger",
 		.of_match_table = stm32_lptim_trig_of_match,
diff --git a/include/linux/iio/timer/stm32-lptim-trigger.h b/include/linux/iio/timer/stm32-lptim-trigger.h
index a34dcf6a6001..ce3cf0addb2e 100644
--- a/include/linux/iio/timer/stm32-lptim-trigger.h
+++ b/include/linux/iio/timer/stm32-lptim-trigger.h
@@ -14,6 +14,15 @@
 #define LPTIM1_OUT	"lptim1_out"
 #define LPTIM2_OUT	"lptim2_out"
 #define LPTIM3_OUT	"lptim3_out"
+#define LPTIM4_OUT	"lptim4_out"
+#define LPTIM5_OUT	"lptim5_out"
+
+#define LPTIM1_CH1	"lptim1_ch1"
+#define LPTIM1_CH2	"lptim1_ch2"
+#define LPTIM2_CH1	"lptim2_ch1"
+#define LPTIM2_CH2	"lptim2_ch2"
+#define LPTIM3_CH1	"lptim3_ch1"
+#define LPTIM4_CH1	"lptim4_ch1"
 
 #if IS_REACHABLE(CONFIG_IIO_STM32_LPTIMER_TRIGGER)
 bool is_stm32_lptim_trigger(struct iio_trigger *trig);
