Merge tag 'v6.17.8' into linux-6.17.ylinux-6.17.y

This is the 6.17.8 stable release

1 files changed, 36 insertions, 13 deletions

diff --git a/sound/usb/mixer_s1810c.c b/sound/usb/mixer_s1810c.c
index fac4bbc6b275..5b187f89c7f8 100644
--- a/sound/usb/mixer_s1810c.c
+++ b/sound/usb/mixer_s1810c.c
@@ -93,6 +93,7 @@ struct s1810c_ctl_packet {
 
 #define SC1810C_CTL_LINE_SW	0
 #define SC1810C_CTL_MUTE_SW	1
+#define SC1824C_CTL_MONO_SW	2
 #define SC1810C_CTL_AB_SW	3
 #define SC1810C_CTL_48V_SW	4
 
@@ -123,6 +124,7 @@ struct s1810c_state_packet {
 #define SC1810C_STATE_48V_SW	58
 #define SC1810C_STATE_LINE_SW	59
 #define SC1810C_STATE_MUTE_SW	60
+#define SC1824C_STATE_MONO_SW	61
 #define SC1810C_STATE_AB_SW	62
 
 struct s1810_mixer_state {
@@ -181,7 +183,7 @@ snd_sc1810c_get_status_field(struct usb_device *dev,
 
 	pkt_out.fields[SC1810C_STATE_F1_IDX] = SC1810C_SET_STATE_F1;
 	pkt_out.fields[SC1810C_STATE_F2_IDX] = SC1810C_SET_STATE_F2;
-	ret = snd_usb_ctl_msg(dev, usb_rcvctrlpipe(dev, 0),
+	ret = snd_usb_ctl_msg(dev, usb_sndctrlpipe(dev, 0),
 			      SC1810C_SET_STATE_REQ,
 			      SC1810C_SET_STATE_REQTYPE,
 			      (*seqnum), 0, &pkt_out, sizeof(pkt_out));
@@ -502,6 +504,15 @@ static const struct snd_kcontrol_new snd_s1810c_mute_sw = {
 	.private_value = (SC1810C_STATE_MUTE_SW | SC1810C_CTL_MUTE_SW << 8)
 };
 
+static const struct snd_kcontrol_new snd_s1824c_mono_sw = {
+	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+	.name = "Mono Main Out Switch",
+	.info = snd_ctl_boolean_mono_info,
+	.get = snd_s1810c_switch_get,
+	.put = snd_s1810c_switch_set,
+	.private_value = (SC1824C_STATE_MONO_SW | SC1824C_CTL_MONO_SW << 8)
+};
+
 static const struct snd_kcontrol_new snd_s1810c_48v_sw = {
 	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 	.name = "48V Phantom Power On Mic Inputs Switch",
@@ -551,15 +562,6 @@ int snd_sc1810_init_mixer(struct usb_mixer_interface *mixer)
 	if (!list_empty(&chip->mixer_list))
 		return 0;
 
-	dev_info(&dev->dev,
-		 "Presonus Studio 1810c, device_setup: %u\n", chip->setup);
-	if (chip->setup == 1)
-		dev_info(&dev->dev, "(8out/18in @ 48kHz)\n");
-	else if (chip->setup == 2)
-		dev_info(&dev->dev, "(6out/8in @ 192kHz)\n");
-	else
-		dev_info(&dev->dev, "(8out/14in @ 96kHz)\n");
-
 	ret = snd_s1810c_init_mixer_maps(chip);
 	if (ret < 0)
 		return ret;
@@ -588,8 +590,29 @@ int snd_sc1810_init_mixer(struct usb_mixer_interface *mixer)
 	if (ret < 0)
 		return ret;
 
-	ret = snd_s1810c_switch_init(mixer, &snd_s1810c_ab_sw);
-	if (ret < 0)
-		return ret;
+	switch (chip->usb_id) {
+	case USB_ID(0x194f, 0x010c): /* Presonus Studio 1810c */
+		dev_info(&dev->dev,
+			 "Presonus Studio 1810c, device_setup: %u\n", chip->setup);
+		if (chip->setup == 1)
+			dev_info(&dev->dev, "(8out/18in @ 48kHz)\n");
+		else if (chip->setup == 2)
+			dev_info(&dev->dev, "(6out/8in @ 192kHz)\n");
+		else
+			dev_info(&dev->dev, "(8out/14in @ 96kHz)\n");
+
+		ret = snd_s1810c_switch_init(mixer, &snd_s1810c_ab_sw);
+		if (ret < 0)
+			return ret;
+
+		break;
+	case USB_ID(0x194f, 0x010d): /* Presonus Studio 1824c */
+		ret = snd_s1810c_switch_init(mixer, &snd_s1824c_mono_sw);
+		if (ret < 0)
+			return ret;
+
+		break;
+	}
+
 	return ret;
 }