diff --git a/drivers/leds/leds-lp5521.c b/drivers/leds/leds-lp5521.c
index 7ea3e5715f59..722b5cd9236e 100644
--- a/drivers/leds/leds-lp5521.c
+++ b/drivers/leds/leds-lp5521.c
@@ -146,26 +146,6 @@ static void lp5521_run_engine(struct lp55xx_chip *chip, bool start)
 		lp5521_wait_enable_done();
 }
 
-static void lp5521_firmware_loaded(struct lp55xx_chip *chip)
-{
-	const struct firmware *fw = chip->fw;
-
-	if (fw->size > LP5521_PROGRAM_LENGTH) {
-		dev_err(&chip->cl->dev, "firmware data size overflow: %zu\n",
-			fw->size);
-		return;
-	}
-
-	/*
-	 * Program memory sequence
-	 *  1) set engine mode to "LOAD"
-	 *  2) write firmware data into program memory
-	 */
-
-	lp55xx_load_engine(chip);
-	lp55xx_update_program_memory(chip, fw->data, fw->size);
-}
-
 static int lp5521_post_init_device(struct lp55xx_chip *chip)
 {
 	int ret;
@@ -413,7 +393,7 @@ static struct lp55xx_device_config lp5521_cfg = {
 	.brightness_fn      = lp5521_led_brightness,
 	.multicolor_brightness_fn = lp5521_multicolor_brightness,
 	.set_led_current    = lp5521_set_led_current,
-	.firmware_cb        = lp5521_firmware_loaded,
+	.firmware_cb        = lp55xx_firmware_loaded_cb,
 	.run_engine         = lp5521_run_engine,
 	.dev_attr_group     = &lp5521_group,
 };
diff --git a/drivers/leds/leds-lp5523.c b/drivers/leds/leds-lp5523.c
index 395c57330484..5525d60c342c 100644
--- a/drivers/leds/leds-lp5523.c
+++ b/drivers/leds/leds-lp5523.c
@@ -254,26 +254,6 @@ static int lp5523_init_program_engine(struct lp55xx_chip *chip)
 	return ret;
 }
 
-static void lp5523_firmware_loaded(struct lp55xx_chip *chip)
-{
-	const struct firmware *fw = chip->fw;
-
-	if (fw->size > LP5523_PROGRAM_LENGTH) {
-		dev_err(&chip->cl->dev, "firmware data size overflow: %zu\n",
-			fw->size);
-		return;
-	}
-
-	/*
-	 * Program memory sequence
-	 *  1) set engine mode to "LOAD"
-	 *  2) write firmware data into program memory
-	 */
-
-	lp55xx_load_engine(chip);
-	lp55xx_update_program_memory(chip, fw->data, fw->size);
-}
-
 static ssize_t show_engine_mode(struct device *dev,
 				struct device_attribute *attr,
 				char *buf, int nr)
@@ -785,7 +765,7 @@ static struct lp55xx_device_config lp5523_cfg = {
 	.brightness_fn      = lp5523_led_brightness,
 	.multicolor_brightness_fn = lp5523_multicolor_brightness,
 	.set_led_current    = lp5523_set_led_current,
-	.firmware_cb        = lp5523_firmware_loaded,
+	.firmware_cb        = lp55xx_firmware_loaded_cb,
 	.run_engine         = lp5523_run_engine,
 	.dev_attr_group     = &lp5523_group,
 };
diff --git a/drivers/leds/leds-lp5562.c b/drivers/leds/leds-lp5562.c
index 7f3733fc446e..e50b68c9ccf3 100644
--- a/drivers/leds/leds-lp5562.c
+++ b/drivers/leds/leds-lp5562.c
@@ -144,30 +144,6 @@ static void lp5562_run_engine(struct lp55xx_chip *chip, bool start)
 		lp5562_wait_enable_done();
 }
 
-static void lp5562_firmware_loaded(struct lp55xx_chip *chip)
-{
-	const struct firmware *fw = chip->fw;
-
-	/*
-	 * the firmware is encoded in ascii hex character, with 2 chars
-	 * per byte
-	 */
-	if (fw->size > (LP5562_PROGRAM_LENGTH * 2)) {
-		dev_err(&chip->cl->dev, "firmware data size overflow: %zu\n",
-			fw->size);
-		return;
-	}
-
-	/*
-	 * Program memory sequence
-	 *  1) set engine mode to "LOAD"
-	 *  2) write firmware data into program memory
-	 */
-
-	lp55xx_load_engine(chip);
-	lp55xx_update_program_memory(chip, fw->data, fw->size);
-}
-
 static int lp5562_post_init_device(struct lp55xx_chip *chip)
 {
 	int ret;
@@ -404,7 +380,7 @@ static struct lp55xx_device_config lp5562_cfg = {
 	.set_led_current    = lp5562_set_led_current,
 	.brightness_fn      = lp5562_led_brightness,
 	.run_engine         = lp5562_run_engine,
-	.firmware_cb        = lp5562_firmware_loaded,
+	.firmware_cb        = lp55xx_firmware_loaded_cb,
 	.dev_attr_group     = &lp5562_group,
 };
 
diff --git a/drivers/leds/leds-lp55xx-common.c b/drivers/leds/leds-lp55xx-common.c
index d8614ed973bc..9844823ece63 100644
--- a/drivers/leds/leds-lp55xx-common.c
+++ b/drivers/leds/leds-lp55xx-common.c
@@ -219,6 +219,31 @@ int lp55xx_update_program_memory(struct lp55xx_chip *chip,
 }
 EXPORT_SYMBOL_GPL(lp55xx_update_program_memory);
 
+void lp55xx_firmware_loaded_cb(struct lp55xx_chip *chip)
+{
+	const struct firmware *fw = chip->fw;
+
+	/*
+	 * the firmware is encoded in ascii hex character, with 2 chars
+	 * per byte
+	 */
+	if (fw->size > LP55xx_PROGRAM_LENGTH * 2) {
+		dev_err(&chip->cl->dev, "firmware data size overflow: %zu\n",
+			fw->size);
+		return;
+	}
+
+	/*
+	 * Program memory sequence
+	 *  1) set engine mode to "LOAD"
+	 *  2) write firmware data into program memory
+	 */
+
+	lp55xx_load_engine(chip);
+	lp55xx_update_program_memory(chip, fw->data, fw->size);
+}
+EXPORT_SYMBOL_GPL(lp55xx_firmware_loaded_cb);
+
 static void lp55xx_reset_device(struct lp55xx_chip *chip)
 {
 	const struct lp55xx_device_config *cfg = chip->cfg;
diff --git a/drivers/leds/leds-lp55xx-common.h b/drivers/leds/leds-lp55xx-common.h
index f0bbd41fdab3..cbc122c56828 100644
--- a/drivers/leds/leds-lp55xx-common.h
+++ b/drivers/leds/leds-lp55xx-common.h
@@ -212,6 +212,7 @@ extern void lp55xx_load_engine(struct lp55xx_chip *chip);
 extern int lp55xx_run_engine_common(struct lp55xx_chip *chip);
 extern int lp55xx_update_program_memory(struct lp55xx_chip *chip,
 					const u8 *data, size_t size);
+extern void lp55xx_firmware_loaded_cb(struct lp55xx_chip *chip);
 
 /* common probe/remove function */
 extern int lp55xx_probe(struct i2c_client *client);
diff --git a/drivers/leds/leds-lp8501.c b/drivers/leds/leds-lp8501.c
index d4094d20bdc1..1ea7bb73cd22 100644
--- a/drivers/leds/leds-lp8501.c
+++ b/drivers/leds/leds-lp8501.c
@@ -137,26 +137,6 @@ static void lp8501_run_engine(struct lp55xx_chip *chip, bool start)
 	lp55xx_run_engine_common(chip);
 }
 
-static void lp8501_firmware_loaded(struct lp55xx_chip *chip)
-{
-	const struct firmware *fw = chip->fw;
-
-	if (fw->size > LP8501_PROGRAM_LENGTH) {
-		dev_err(&chip->cl->dev, "firmware data size overflow: %zu\n",
-			fw->size);
-		return;
-	}
-
-	/*
-	 * Program memory sequence
-	 *  1) set engine mode to "LOAD"
-	 *  2) write firmware data into program memory
-	 */
-
-	lp55xx_load_engine(chip);
-	lp55xx_update_program_memory(chip, fw->data, fw->size);
-}
-
 static int lp8501_led_brightness(struct lp55xx_led *led)
 {
 	struct lp55xx_chip *chip = led->chip;
@@ -198,7 +178,7 @@ static struct lp55xx_device_config lp8501_cfg = {
 	.post_init_device   = lp8501_post_init_device,
 	.brightness_fn      = lp8501_led_brightness,
 	.set_led_current    = lp8501_set_led_current,
-	.firmware_cb        = lp8501_firmware_loaded,
+	.firmware_cb        = lp55xx_firmware_loaded_cb,
 	.run_engine         = lp8501_run_engine,
 };
 
