diff --git a/sound/usb/mixer_scarlett_gen2.c b/sound/usb/mixer_scarlett_gen2.c
index c4bcccb5aecd..a4f92291b74f 100644
--- a/sound/usb/mixer_scarlett_gen2.c
+++ b/sound/usb/mixer_scarlett_gen2.c
@@ -318,6 +318,7 @@ struct scarlett2_data {
 	u16 scarlett2_seq;
 	u8 sync_updated;
 	u8 vol_updated;
+	u8 input_other_updated;
 	u8 sync;
 	u8 master_vol;
 	u8 vol[SCARLETT2_ANALOGUE_MAX];
@@ -331,6 +332,8 @@ struct scarlett2_data {
 	struct snd_kcontrol *vol_ctls[SCARLETT2_ANALOGUE_MAX];
 	struct snd_kcontrol *mute_ctls[SCARLETT2_ANALOGUE_MAX];
 	struct snd_kcontrol *dim_mute_ctls[SCARLETT2_DIM_MUTE_COUNT];
+	struct snd_kcontrol *level_ctls[SCARLETT2_LEVEL_SWITCH_MAX];
+	struct snd_kcontrol *pad_ctls[SCARLETT2_PAD_SWITCH_MAX];
 	u8 mux[SCARLETT2_MUX_MAX];
 	u8 mix[SCARLETT2_INPUT_MIX_MAX * SCARLETT2_OUTPUT_MIX_MAX];
 };
@@ -723,9 +726,10 @@ static int scarlett2_get_port_start_num(
 /*** USB Interactions ***/
 
 /* Notifications from the interface */
-#define SCARLETT2_USB_NOTIFY_SYNC     0x00000008
-#define SCARLETT2_USB_NOTIFY_DIM_MUTE 0x00200000
-#define SCARLETT2_USB_NOTIFY_MONITOR  0x00400000
+#define SCARLETT2_USB_NOTIFY_SYNC        0x00000008
+#define SCARLETT2_USB_NOTIFY_DIM_MUTE    0x00200000
+#define SCARLETT2_USB_NOTIFY_MONITOR     0x00400000
+#define SCARLETT2_USB_NOTIFY_INPUT_OTHER 0x00800000
 
 /* Commands for sending/receiving requests/responses */
 #define SCARLETT2_USB_CMD_INIT 0
@@ -1740,6 +1744,32 @@ static const struct snd_kcontrol_new scarlett2_sw_hw_enum_ctl = {
 
 /*** Line Level/Instrument Level Switch Controls ***/
 
+static int scarlett2_update_input_other(struct usb_mixer_interface *mixer)
+{
+	struct scarlett2_data *private = mixer->private_data;
+	const struct scarlett2_device_info *info = private->info;
+
+	private->input_other_updated = 0;
+
+	if (info->level_input_count) {
+		int err = scarlett2_usb_get_config(
+			mixer, SCARLETT2_CONFIG_LEVEL_SWITCH,
+			info->level_input_count, private->level_switch);
+		if (err < 0)
+			return err;
+	}
+
+	if (info->pad_input_count) {
+		int err = scarlett2_usb_get_config(
+			mixer, SCARLETT2_CONFIG_PAD_SWITCH,
+			info->pad_input_count, private->pad_switch);
+		if (err < 0)
+			return err;
+	}
+
+	return 0;
+}
+
 static int scarlett2_level_enum_ctl_info(struct snd_kcontrol *kctl,
 					 struct snd_ctl_elem_info *uinfo)
 {
@@ -1754,10 +1784,16 @@ static int scarlett2_level_enum_ctl_get(struct snd_kcontrol *kctl,
 					struct snd_ctl_elem_value *ucontrol)
 {
 	struct usb_mixer_elem_info *elem = kctl->private_data;
-	struct scarlett2_data *private = elem->head.mixer->private_data;
+	struct usb_mixer_interface *mixer = elem->head.mixer;
+	struct scarlett2_data *private = mixer->private_data;
 
+	mutex_lock(&private->data_mutex);
+	if (private->input_other_updated)
+		scarlett2_update_input_other(mixer);
 	ucontrol->value.enumerated.item[0] =
 		private->level_switch[elem->control];
+	mutex_unlock(&private->data_mutex);
+
 	return 0;
 }
 
@@ -1806,10 +1842,16 @@ static int scarlett2_pad_ctl_get(struct snd_kcontrol *kctl,
 				 struct snd_ctl_elem_value *ucontrol)
 {
 	struct usb_mixer_elem_info *elem = kctl->private_data;
-	struct scarlett2_data *private = elem->head.mixer->private_data;
+	struct usb_mixer_interface *mixer = elem->head.mixer;
+	struct scarlett2_data *private = mixer->private_data;
 
+	mutex_lock(&private->data_mutex);
+	if (private->input_other_updated)
+		scarlett2_update_input_other(mixer);
 	ucontrol->value.integer.value[0] =
 		private->pad_switch[elem->control];
+	mutex_unlock(&private->data_mutex);
+
 	return 0;
 }
 
@@ -2020,7 +2062,7 @@ static int scarlett2_add_line_in_ctls(struct usb_mixer_interface *mixer)
 	for (i = 0; i < info->level_input_count; i++) {
 		snprintf(s, sizeof(s), fmt, i + 1, "Level", "Enum");
 		err = scarlett2_add_new_ctl(mixer, &scarlett2_level_enum_ctl,
-					    i, 1, s, NULL);
+					    i, 1, s, &private->level_ctls[i]);
 		if (err < 0)
 			return err;
 	}
@@ -2029,7 +2071,7 @@ static int scarlett2_add_line_in_ctls(struct usb_mixer_interface *mixer)
 	for (i = 0; i < info->pad_input_count; i++) {
 		snprintf(s, sizeof(s), fmt, i + 1, "Pad", "Switch");
 		err = scarlett2_add_new_ctl(mixer, &scarlett2_pad_ctl,
-					    i, 1, s, NULL);
+					    i, 1, s, &private->pad_ctls[i]);
 		if (err < 0)
 			return err;
 	}
@@ -2441,25 +2483,9 @@ static int scarlett2_read_configs(struct usb_mixer_interface *mixer)
 	struct scarlett2_usb_volume_status volume_status;
 	int err, i;
 
-	if (info->level_input_count) {
-		err = scarlett2_usb_get_config(
-			mixer,
-			SCARLETT2_CONFIG_LEVEL_SWITCH,
-			info->level_input_count,
-			private->level_switch);
-		if (err < 0)
-			return err;
-	}
-
-	if (info->pad_input_count) {
-		err = scarlett2_usb_get_config(
-			mixer,
-			SCARLETT2_CONFIG_PAD_SWITCH,
-			info->pad_input_count,
-			private->pad_switch);
-		if (err < 0)
-			return err;
-	}
+	err = scarlett2_update_input_other(mixer);
+	if (err < 0)
+		return err;
 
 	err = scarlett2_update_sync(mixer);
 	if (err < 0)
@@ -2573,6 +2599,25 @@ static void scarlett2_notify_dim_mute(
 				       &private->mute_ctls[i]->id);
 }
 
+/* Notify on "input other" change (level/pad) */
+static void scarlett2_notify_input_other(
+	struct usb_mixer_interface *mixer)
+{
+	struct snd_card *card = mixer->chip->card;
+	struct scarlett2_data *private = mixer->private_data;
+	const struct scarlett2_device_info *info = private->info;
+	int i;
+
+	private->input_other_updated = 1;
+
+	for (i = 0; i < info->level_input_count; i++)
+		snd_ctl_notify(card, SNDRV_CTL_EVENT_MASK_VALUE,
+			       &private->level_ctls[i]->id);
+	for (i = 0; i < info->pad_input_count; i++)
+		snd_ctl_notify(card, SNDRV_CTL_EVENT_MASK_VALUE,
+			       &private->pad_ctls[i]->id);
+}
+
 /* Interrupt callback */
 static void scarlett2_notify(struct urb *urb)
 {
@@ -2591,6 +2636,8 @@ static void scarlett2_notify(struct urb *urb)
 		scarlett2_notify_monitor(mixer);
 	if (data & SCARLETT2_USB_NOTIFY_DIM_MUTE)
 		scarlett2_notify_dim_mute(mixer);
+	if (data & SCARLETT2_USB_NOTIFY_INPUT_OTHER)
+		scarlett2_notify_input_other(mixer);
 
 requeue:
 	if (ustatus != -ENOENT &&
