diff --git a/target/linux/realtek/files-6.12/drivers/net/dsa/rtl83xx/rtl838x.h b/target/linux/realtek/files-6.12/drivers/net/dsa/rtl83xx/rtl838x.h
index 01f83d7271..66b761fdd5 100644
--- a/target/linux/realtek/files-6.12/drivers/net/dsa/rtl83xx/rtl838x.h
+++ b/target/linux/realtek/files-6.12/drivers/net/dsa/rtl83xx/rtl838x.h
@@ -582,6 +582,8 @@ typedef enum {
 #define RTL931X_LED_PORT_FIB_MASK_CTRL		(0x065c)
 #define RTL931X_LED_PORT_COMBO_MASK_CTRL	(0x0664)
 
+#define RTL931X_LED_GLB_ACTIVE_LOW BIT(21)
+
 #define MAX_VLANS 4096
 #define MAX_LAGS 16
 #define MAX_PRIOS 8
diff --git a/target/linux/realtek/files-6.12/drivers/net/dsa/rtl83xx/rtl931x.c b/target/linux/realtek/files-6.12/drivers/net/dsa/rtl83xx/rtl931x.c
index 98c74cabf8..8ac9bcc177 100644
--- a/target/linux/realtek/files-6.12/drivers/net/dsa/rtl83xx/rtl931x.c
+++ b/target/linux/realtek/files-6.12/drivers/net/dsa/rtl83xx/rtl931x.c
@@ -1538,6 +1538,11 @@ static void rtldsa_931x_led_init(struct rtl838x_switch_priv *priv)
 	/* Set LED mode to serial (0x1) */
 	sw_w32_mask(0x3, 0x1, RTL931X_LED_GLB_CTRL);
 
+	if (of_property_read_bool(node, "active-low"))
+		sw_w32_mask(RTL931X_LED_GLB_ACTIVE_LOW, 0, RTL931X_LED_GLB_CTRL);
+	else
+		sw_w32_mask(0, RTL931X_LED_GLB_ACTIVE_LOW, RTL931X_LED_GLB_CTRL);
+
 	rtl839x_set_port_reg_le(pm_copper, RTL931X_LED_PORT_COPR_MASK_CTRL);
 	rtl839x_set_port_reg_le(pm_fiber, RTL931X_LED_PORT_FIB_MASK_CTRL);
 	rtl839x_set_port_reg_le(pm_copper | pm_fiber, RTL931X_LED_PORT_COMBO_MASK_CTRL);