FAILED: patch "[PATCH] ALSA: scarlett2: Update offsets for 2i2 Gen 4 firmware 2417" failed to apply to 7.1-stable tree

FAILED: patch "[PATCH] ALSA: scarlett2: Update offsets for 2i2 Gen 4 firmware 2417" failed to apply to 7.1-stable tree

[gregkh]

The patch below does not apply to the 7.1-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable@vger.kernel.org>.

To reproduce the conflict and resubmit, you may use the following commands:

git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-7.1.y
git checkout FETCH_HEAD
git cherry-pick -x 3ca15754b561483aa7a1bce51677d6389f8ff5bb
# <resolve conflicts, build, test, etc.>
git commit -s
git send-email --to '<stable@vger.kernel.org>' --in-reply-to '2026071349-volatile-trustable-cfdf@gregkh' --subject-prefix 'PATCH 7.1.y' 'HEAD^..'

Possible dependencies:



thanks,

greg k-h

------------------ original commit in Linus's tree ------------------

From 3ca15754b561483aa7a1bce51677d6389f8ff5bb Mon Sep 17 00:00:00 2001
From: "Geoffrey D. Bennett" <g@b4.vu>
Date: Sun, 26 Apr 2026 06:47:14 +0930
Subject: [PATCH] ALSA: scarlett2: Update offsets for 2i2 Gen 4 firmware 2417

Firmware 2417 for the Scarlett 4th Gen 2i2 moved the direct monitor gain
parameters, so add a second config_set with the shifted offset and
select it for firmware versions >= 2417.

Fixes: 4e809a299677 ("ALSA: scarlett2: Add support for Solo, 2i2, and 4i4 Gen 4")
Cc: stable@vger.kernel.org # ALSA: scarlett2: Allow selecting config_set by firmware version
Cc: stable@vger.kernel.org # ALSA: scarlett2: Fold min_firmware_version into config_sets
Cc: stable@vger.kernel.org
Signed-off-by: Geoffrey D. Bennett <g@b4.vu>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/ad0fc5a131e76eb656a24e0e198382f7134068fe.1777151532.git.g@b4.vu

diff --git a/sound/usb/mixer_scarlett2.c b/sound/usb/mixer_scarlett2.c
index 70a276d3ae02..b525671d09fc 100644
--- a/sound/usb/mixer_scarlett2.c
+++ b/sound/usb/mixer_scarlett2.c
@@ -937,6 +937,63 @@ static const struct scarlett2_config_set scarlett2_config_set_gen4_2i2 = {
 	}
 };
 
+/* 2i2 Gen 4, firmware version 2417 and above
+ *
+ * Firmware 2417 shifted DIRECT_MONITOR_GAIN by 4 bytes; all other
+ * offsets are unchanged from scarlett2_config_set_gen4_2i2.
+ */
+static const struct scarlett2_config_set scarlett2_config_set_gen4_2i2_2417 = {
+	.notifications = scarlett4_2i2_notifications,
+	.param_buf_addr = 0xfc,
+	.input_gain_tlv = db_scale_gen4_gain,
+	.autogain_status_texts = scarlett2_autogain_status_gen4,
+	.items = {
+		[SCARLETT2_CONFIG_MSD_SWITCH] = {
+			.offset = 0x49, .size = 8, .activate = 4 },
+
+		[SCARLETT2_CONFIG_DIRECT_MONITOR] = {
+			.offset = 0x14a, .size = 8, .activate = 16, .pbuf = 1 },
+
+		[SCARLETT2_CONFIG_AUTOGAIN_SWITCH] = {
+			.offset = 0x135, .size = 8, .activate = 10, .pbuf = 1 },
+
+		[SCARLETT2_CONFIG_AUTOGAIN_STATUS] = {
+			.offset = 0x137, .size = 8 },
+
+		[SCARLETT2_CONFIG_AG_MEAN_TARGET] = {
+			.offset = 0x131, .size = 8, .activate = 29, .pbuf = 1 },
+
+		[SCARLETT2_CONFIG_AG_PEAK_TARGET] = {
+			.offset = 0x132, .size = 8, .activate = 30, .pbuf = 1 },
+
+		[SCARLETT2_CONFIG_PHANTOM_SWITCH] = {
+			.offset = 0x48, .size = 8, .activate = 11, .pbuf = 1,
+			.mute = 1 },
+
+		[SCARLETT2_CONFIG_INPUT_GAIN] = {
+			.offset = 0x4b, .size = 8, .activate = 12, .pbuf = 1 },
+
+		[SCARLETT2_CONFIG_LEVEL_SWITCH] = {
+			.offset = 0x3c, .size = 8, .activate = 13, .pbuf = 1,
+			.mute = 1 },
+
+		[SCARLETT2_CONFIG_SAFE_SWITCH] = {
+			.offset = 0x147, .size = 8, .activate = 14, .pbuf = 1 },
+
+		[SCARLETT2_CONFIG_AIR_SWITCH] = {
+			.offset = 0x3e, .size = 8, .activate = 15, .pbuf = 1 },
+
+		[SCARLETT2_CONFIG_INPUT_SELECT_SWITCH] = {
+			.offset = 0x14b, .size = 8, .activate = 17, .pbuf = 1 },
+
+		[SCARLETT2_CONFIG_INPUT_LINK_SWITCH] = {
+			.offset = 0x14e, .size = 8, .activate = 18, .pbuf = 1 },
+
+		[SCARLETT2_CONFIG_DIRECT_MONITOR_GAIN] = {
+			.offset = 0x2a4, .size = 16, .activate = 36 }
+	}
+};
+
 /* 4i4 Gen 4 */
 static const struct scarlett2_config_set scarlett2_config_set_gen4_4i4 = {
 	.notifications = scarlett4_4i4_notifications,
@@ -1993,6 +2050,7 @@ static const struct scarlett2_device_info solo_gen4_info = {
 static const struct scarlett2_device_info s2i2_gen4_info = {
 	.config_sets = (const struct scarlett2_config_set_entry[]) {
 		{ 2115, &scarlett2_config_set_gen4_2i2 },
+		{ 2417, &scarlett2_config_set_gen4_2i2_2417 },
 		{ }
 	},
 	.has_devmap = 1,

[PATCH 7.1.y 1/2] ALSA: scarlett2: Allow selecting config_set by firmware version

[Sasha Levin]

From: "Geoffrey D. Bennett" <g@b4.vu>

[ Upstream commit 732a6397a526c025cd29c3c9309b0db6a2c08837 ]

The Scarlett 2i2 Gen 4 firmware 2417 moved the direct monitor gain
parameters, so we now need to allow each device to list multiple
scarlett2_config_set entries, one per applicable firmware version
range, and pick the matching one at probe time.

No functional change yet: each device gets a single config_sets
entry whose from_firmware_version matches the existing
min_firmware_version (0 where none was set). This both prepares for
selection and lets a follow-up commit remove the now-redundant
min_firmware_version field.

scarlett2_count_io() depends on the resolved config_set so it moves
out of scarlett2_init_private() into snd_scarlett2_controls_create()
after the firmware version has been read.

Signed-off-by: Geoffrey D. Bennett <g@b4.vu>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/ae1695b4c4825f365b4c86b22174035f742807e3.1777151532.git.g@b4.vu
Stable-dep-of: 3ca15754b561 ("ALSA: scarlett2: Update offsets for 2i2 Gen 4 firmware 2417")
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 sound/usb/mixer_scarlett2.c | 143 ++++++++++++++++++++++++++++++------
 1 file changed, 121 insertions(+), 22 deletions(-)

diff --git a/sound/usb/mixer_scarlett2.c b/sound/usb/mixer_scarlett2.c
index a4fac465220139..4be667ed0c5b09 100644
--- a/sound/usb/mixer_scarlett2.c
+++ b/sound/usb/mixer_scarlett2.c
@@ -612,6 +612,20 @@ struct scarlett2_config_set {
 	const struct scarlett2_config items[SCARLETT2_CONFIG_COUNT];
 };
 
+/* Map firmware versions to config sets per-device.
+ *
+ * Each device lists one or more entries, sorted in ascending order of
+ * from_firmware_version. At probe time the running firmware version
+ * is looked up against this list and the last entry whose
+ * from_firmware_version is <= the running version is selected.
+ *
+ * The list is terminated by a sentinel entry with config_set == NULL.
+ */
+struct scarlett2_config_set_entry {
+	u16 from_firmware_version;
+	const struct scarlett2_config_set *config_set;
+};
+
 /* Input gain TLV dB ranges */
 
 static const DECLARE_TLV_DB_MINMAX(
@@ -1100,8 +1114,8 @@ struct scarlett2_meter_entry {
 };
 
 struct scarlett2_device_info {
-	/* which set of configuration parameters the device uses */
-	const struct scarlett2_config_set *config_set;
+	/* which sets of configuration parameters the device uses */
+	const struct scarlett2_config_set_entry *config_sets;
 
 	/* minimum firmware version required */
 	u16 min_firmware_version;
@@ -1343,7 +1357,10 @@ struct scarlett2_data {
 /*** Model-specific data ***/
 
 static const struct scarlett2_device_info s6i6_gen2_info = {
-	.config_set = &scarlett2_config_set_gen2a,
+	.config_sets = (const struct scarlett2_config_set_entry[]) {
+		{ 0, &scarlett2_config_set_gen2a },
+		{ }
+	},
 	.level_input_count = 2,
 	.pad_input_count = 2,
 
@@ -1393,7 +1410,10 @@ static const struct scarlett2_device_info s6i6_gen2_info = {
 };
 
 static const struct scarlett2_device_info s18i8_gen2_info = {
-	.config_set = &scarlett2_config_set_gen2a,
+	.config_sets = (const struct scarlett2_config_set_entry[]) {
+		{ 0, &scarlett2_config_set_gen2a },
+		{ }
+	},
 	.level_input_count = 2,
 	.pad_input_count = 4,
 
@@ -1446,7 +1466,10 @@ static const struct scarlett2_device_info s18i8_gen2_info = {
 };
 
 static const struct scarlett2_device_info s18i20_gen2_info = {
-	.config_set = &scarlett2_config_set_gen2b,
+	.config_sets = (const struct scarlett2_config_set_entry[]) {
+		{ 0, &scarlett2_config_set_gen2b },
+		{ }
+	},
 
 	.line_out_descrs = {
 		"Monitor L",
@@ -1503,7 +1526,10 @@ static const struct scarlett2_device_info s18i20_gen2_info = {
 };
 
 static const struct scarlett2_device_info solo_gen3_info = {
-	.config_set = &scarlett2_config_set_gen3a,
+	.config_sets = (const struct scarlett2_config_set_entry[]) {
+		{ 0, &scarlett2_config_set_gen3a },
+		{ }
+	},
 	.level_input_count = 1,
 	.level_input_first = 1,
 	.air_input_count = 1,
@@ -1513,7 +1539,10 @@ static const struct scarlett2_device_info solo_gen3_info = {
 };
 
 static const struct scarlett2_device_info s2i2_gen3_info = {
-	.config_set = &scarlett2_config_set_gen3a,
+	.config_sets = (const struct scarlett2_config_set_entry[]) {
+		{ 0, &scarlett2_config_set_gen3a },
+		{ }
+	},
 	.level_input_count = 2,
 	.air_input_count = 2,
 	.phantom_count = 1,
@@ -1522,7 +1551,10 @@ static const struct scarlett2_device_info s2i2_gen3_info = {
 };
 
 static const struct scarlett2_device_info s4i4_gen3_info = {
-	.config_set = &scarlett2_config_set_gen3b,
+	.config_sets = (const struct scarlett2_config_set_entry[]) {
+		{ 0, &scarlett2_config_set_gen3b },
+		{ }
+	},
 	.level_input_count = 2,
 	.pad_input_count = 2,
 	.air_input_count = 2,
@@ -1571,7 +1603,10 @@ static const struct scarlett2_device_info s4i4_gen3_info = {
 };
 
 static const struct scarlett2_device_info s8i6_gen3_info = {
-	.config_set = &scarlett2_config_set_gen3b,
+	.config_sets = (const struct scarlett2_config_set_entry[]) {
+		{ 0, &scarlett2_config_set_gen3b },
+		{ }
+	},
 	.level_input_count = 2,
 	.pad_input_count = 2,
 	.air_input_count = 2,
@@ -1637,7 +1672,10 @@ static const char * const scarlett2_spdif_s18i8_gen3_texts[] = {
 };
 
 static const struct scarlett2_device_info s18i8_gen3_info = {
-	.config_set = &scarlett2_config_set_gen3c,
+	.config_sets = (const struct scarlett2_config_set_entry[]) {
+		{ 0, &scarlett2_config_set_gen3c },
+		{ }
+	},
 	.has_speaker_switching = 1,
 	.level_input_count = 2,
 	.pad_input_count = 4,
@@ -1729,7 +1767,10 @@ static const char * const scarlett2_spdif_s18i20_gen3_texts[] = {
 };
 
 static const struct scarlett2_device_info s18i20_gen3_info = {
-	.config_set = &scarlett2_config_set_gen3c,
+	.config_sets = (const struct scarlett2_config_set_entry[]) {
+		{ 0, &scarlett2_config_set_gen3c },
+		{ }
+	},
 	.has_speaker_switching = 1,
 	.has_talkback = 1,
 	.level_input_count = 2,
@@ -1803,7 +1844,10 @@ static const struct scarlett2_device_info s18i20_gen3_info = {
 };
 
 static const struct scarlett2_device_info vocaster_one_info = {
-	.config_set = &scarlett2_config_set_vocaster,
+	.config_sets = (const struct scarlett2_config_set_entry[]) {
+		{ 1769, &scarlett2_config_set_vocaster },
+		{ }
+	},
 	.min_firmware_version = 1769,
 	.has_devmap = 1,
 
@@ -1847,7 +1891,10 @@ static const struct scarlett2_device_info vocaster_one_info = {
 };
 
 static const struct scarlett2_device_info vocaster_two_info = {
-	.config_set = &scarlett2_config_set_vocaster,
+	.config_sets = (const struct scarlett2_config_set_entry[]) {
+		{ 1769, &scarlett2_config_set_vocaster },
+		{ }
+	},
 	.min_firmware_version = 1769,
 	.has_devmap = 1,
 
@@ -1892,7 +1939,10 @@ static const struct scarlett2_device_info vocaster_two_info = {
 };
 
 static const struct scarlett2_device_info solo_gen4_info = {
-	.config_set = &scarlett2_config_set_gen4_solo,
+	.config_sets = (const struct scarlett2_config_set_entry[]) {
+		{ 2115, &scarlett2_config_set_gen4_solo },
+		{ }
+	},
 	.min_firmware_version = 2115,
 	.has_devmap = 1,
 
@@ -1947,7 +1997,10 @@ static const struct scarlett2_device_info solo_gen4_info = {
 };
 
 static const struct scarlett2_device_info s2i2_gen4_info = {
-	.config_set = &scarlett2_config_set_gen4_2i2,
+	.config_sets = (const struct scarlett2_config_set_entry[]) {
+		{ 2115, &scarlett2_config_set_gen4_2i2 },
+		{ }
+	},
 	.min_firmware_version = 2115,
 	.has_devmap = 1,
 
@@ -2002,7 +2055,10 @@ static const struct scarlett2_device_info s2i2_gen4_info = {
 };
 
 static const struct scarlett2_device_info s4i4_gen4_info = {
-	.config_set = &scarlett2_config_set_gen4_4i4,
+	.config_sets = (const struct scarlett2_config_set_entry[]) {
+		{ 2089, &scarlett2_config_set_gen4_4i4 },
+		{ }
+	},
 	.min_firmware_version = 2089,
 	.has_devmap = 1,
 
@@ -2051,7 +2107,10 @@ static const struct scarlett2_device_info s4i4_gen4_info = {
 };
 
 static const struct scarlett2_device_info clarett_2pre_info = {
-	.config_set = &scarlett2_config_set_clarett,
+	.config_sets = (const struct scarlett2_config_set_entry[]) {
+		{ 0, &scarlett2_config_set_clarett },
+		{ }
+	},
 	.level_input_count = 2,
 	.air_input_count = 2,
 
@@ -2107,7 +2166,10 @@ static const char * const scarlett2_spdif_clarett_texts[] = {
 };
 
 static const struct scarlett2_device_info clarett_4pre_info = {
-	.config_set = &scarlett2_config_set_clarett,
+	.config_sets = (const struct scarlett2_config_set_entry[]) {
+		{ 0, &scarlett2_config_set_clarett },
+		{ }
+	},
 	.level_input_count = 2,
 	.air_input_count = 4,
 
@@ -2163,7 +2225,10 @@ static const struct scarlett2_device_info clarett_4pre_info = {
 };
 
 static const struct scarlett2_device_info clarett_8pre_info = {
-	.config_set = &scarlett2_config_set_clarett,
+	.config_sets = (const struct scarlett2_config_set_entry[]) {
+		{ 0, &scarlett2_config_set_clarett },
+		{ }
+	},
 	.level_input_count = 2,
 	.air_input_count = 8,
 
@@ -8211,10 +8276,32 @@ static void scarlett2_private_suspend(struct usb_mixer_interface *mixer)
 
 /*** Initialisation ***/
 
+/* Select the config_set matching the running firmware version.
+ *
+ * The device info's config_sets array is ordered by ascending
+ * from_firmware_version; pick the last entry whose version is <= the
+ * running firmware version. If the running firmware is older than the
+ * first entry's from_firmware_version (i.e. older than the driver's
+ * minimum supported version for this device), the first entry's
+ * config_set is selected anyway so firmware updates can still be done
+ * (requires only the ACK handler), but the usual mixer controls
+ * aren't created.
+ */
+static void scarlett2_resolve_config_set(struct scarlett2_data *private)
+{
+	const struct scarlett2_config_set_entry *entry =
+		private->info->config_sets;
+
+	private->config_set = entry->config_set;
+	for (entry++; entry->config_set; entry++)
+		if (entry->from_firmware_version <= private->firmware_version)
+			private->config_set = entry->config_set;
+}
+
 static void scarlett2_count_io(struct scarlett2_data *private)
 {
 	const struct scarlett2_device_info *info = private->info;
-	const struct scarlett2_config_set *config_set = info->config_set;
+	const struct scarlett2_config_set *config_set = private->config_set;
 	const int (*port_count)[SCARLETT2_PORT_DIRNS] = info->port_count;
 	int port_type, srcs = 0, dsts = 0, i;
 
@@ -8311,9 +8398,14 @@ static int scarlett2_init_private(struct usb_mixer_interface *mixer,
 	mixer->private_suspend = scarlett2_private_suspend;
 
 	private->info = entry->info;
-	private->config_set = entry->info->config_set;
+
+	/* Set config_set to the first entry's config_set so the
+	 * notify handler has a valid pointer while USB init runs; it
+	 * is re-resolved once the firmware version has been read.
+	 */
+	private->config_set = entry->info->config_sets[0].config_set;
+
 	private->series_name = entry->series_name;
-	scarlett2_count_io(private);
 	private->scarlett2_seq = 0;
 	private->mixer = mixer;
 
@@ -8717,6 +8809,13 @@ static int snd_scarlett2_controls_create(
 	if (err < 0)
 		return err;
 
+	/* Now that the firmware version is known, pick the matching
+	 * config_set
+	 */
+	scarlett2_resolve_config_set(private);
+
+	scarlett2_count_io(private);
+
 	/* Get the upgrade & settings flash segment numbers */
 	err = scarlett2_get_flash_segment_nums(mixer);
 	if (err < 0)
-- 
2.53.0

[PATCH 7.1.y 2/2] ALSA: scarlett2: Update offsets for 2i2 Gen 4 firmware 2417

[Sasha Levin]

From: "Geoffrey D. Bennett" <g@b4.vu>

[ Upstream commit 3ca15754b561483aa7a1bce51677d6389f8ff5bb ]

Firmware 2417 for the Scarlett 4th Gen 2i2 moved the direct monitor gain
parameters, so add a second config_set with the shifted offset and
select it for firmware versions >= 2417.

Fixes: 4e809a299677 ("ALSA: scarlett2: Add support for Solo, 2i2, and 4i4 Gen 4")
Cc: stable@vger.kernel.org # ALSA: scarlett2: Allow selecting config_set by firmware version
Cc: stable@vger.kernel.org # ALSA: scarlett2: Fold min_firmware_version into config_sets
Cc: stable@vger.kernel.org
Signed-off-by: Geoffrey D. Bennett <g@b4.vu>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/ad0fc5a131e76eb656a24e0e198382f7134068fe.1777151532.git.g@b4.vu
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 sound/usb/mixer_scarlett2.c | 58 +++++++++++++++++++++++++++++++++++++
 1 file changed, 58 insertions(+)

diff --git a/sound/usb/mixer_scarlett2.c b/sound/usb/mixer_scarlett2.c
index 4be667ed0c5b09..d7b8c204110c33 100644
--- a/sound/usb/mixer_scarlett2.c
+++ b/sound/usb/mixer_scarlett2.c
@@ -937,6 +937,63 @@ static const struct scarlett2_config_set scarlett2_config_set_gen4_2i2 = {
 	}
 };
 
+/* 2i2 Gen 4, firmware version 2417 and above
+ *
+ * Firmware 2417 shifted DIRECT_MONITOR_GAIN by 4 bytes; all other
+ * offsets are unchanged from scarlett2_config_set_gen4_2i2.
+ */
+static const struct scarlett2_config_set scarlett2_config_set_gen4_2i2_2417 = {
+	.notifications = scarlett4_2i2_notifications,
+	.param_buf_addr = 0xfc,
+	.input_gain_tlv = db_scale_gen4_gain,
+	.autogain_status_texts = scarlett2_autogain_status_gen4,
+	.items = {
+		[SCARLETT2_CONFIG_MSD_SWITCH] = {
+			.offset = 0x49, .size = 8, .activate = 4 },
+
+		[SCARLETT2_CONFIG_DIRECT_MONITOR] = {
+			.offset = 0x14a, .size = 8, .activate = 16, .pbuf = 1 },
+
+		[SCARLETT2_CONFIG_AUTOGAIN_SWITCH] = {
+			.offset = 0x135, .size = 8, .activate = 10, .pbuf = 1 },
+
+		[SCARLETT2_CONFIG_AUTOGAIN_STATUS] = {
+			.offset = 0x137, .size = 8 },
+
+		[SCARLETT2_CONFIG_AG_MEAN_TARGET] = {
+			.offset = 0x131, .size = 8, .activate = 29, .pbuf = 1 },
+
+		[SCARLETT2_CONFIG_AG_PEAK_TARGET] = {
+			.offset = 0x132, .size = 8, .activate = 30, .pbuf = 1 },
+
+		[SCARLETT2_CONFIG_PHANTOM_SWITCH] = {
+			.offset = 0x48, .size = 8, .activate = 11, .pbuf = 1,
+			.mute = 1 },
+
+		[SCARLETT2_CONFIG_INPUT_GAIN] = {
+			.offset = 0x4b, .size = 8, .activate = 12, .pbuf = 1 },
+
+		[SCARLETT2_CONFIG_LEVEL_SWITCH] = {
+			.offset = 0x3c, .size = 8, .activate = 13, .pbuf = 1,
+			.mute = 1 },
+
+		[SCARLETT2_CONFIG_SAFE_SWITCH] = {
+			.offset = 0x147, .size = 8, .activate = 14, .pbuf = 1 },
+
+		[SCARLETT2_CONFIG_AIR_SWITCH] = {
+			.offset = 0x3e, .size = 8, .activate = 15, .pbuf = 1 },
+
+		[SCARLETT2_CONFIG_INPUT_SELECT_SWITCH] = {
+			.offset = 0x14b, .size = 8, .activate = 17, .pbuf = 1 },
+
+		[SCARLETT2_CONFIG_INPUT_LINK_SWITCH] = {
+			.offset = 0x14e, .size = 8, .activate = 18, .pbuf = 1 },
+
+		[SCARLETT2_CONFIG_DIRECT_MONITOR_GAIN] = {
+			.offset = 0x2a4, .size = 16, .activate = 36 }
+	}
+};
+
 /* 4i4 Gen 4 */
 static const struct scarlett2_config_set scarlett2_config_set_gen4_4i4 = {
 	.notifications = scarlett4_4i4_notifications,
@@ -1999,6 +2056,7 @@ static const struct scarlett2_device_info solo_gen4_info = {
 static const struct scarlett2_device_info s2i2_gen4_info = {
 	.config_sets = (const struct scarlett2_config_set_entry[]) {
 		{ 2115, &scarlett2_config_set_gen4_2i2 },
+		{ 2417, &scarlett2_config_set_gen4_2i2_2417 },
 		{ }
 	},
 	.min_firmware_version = 2115,
-- 
2.53.0