This patch implements a static mapping for Gigabyte B450/550 Mobos so that the mixer elements appear reasonably and jack detections work properly.

Reported-and-tested-by: Brock Szuszczewicz brock@system76.com BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=215988 Signed-off-by: Takashi Iwai tiwai@suse.de --- sound/usb/mixer_maps.c | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+)

diff --git a/sound/usb/mixer_maps.c b/sound/usb/mixer_maps.c index 7ef7a8abcc2b..3c795675f048 100644 --- a/sound/usb/mixer_maps.c +++ b/sound/usb/mixer_maps.c @@ -439,6 +439,31 @@ static const struct usbmix_name_map msi_mpg_x570s_carbon_max_wifi_alc4080_map[] {} };

+/* Gigabyte B450/550 Mobo */ +static const struct usbmix_name_map gigabyte_b450_map[] = { + { 24, NULL }, /* OT, IEC958?, disabled */ + { 21, "Speaker" }, /* OT */ + { 29, "Speaker Playback" }, /* FU */ + { 22, "Headphone" }, /* OT */ + { 30, "Headphone Playback" }, /* FU */ + { 11, "Line" }, /* IT */ + { 27, "Line Capture" }, /* FU */ + { 12, "Mic" }, /* IT */ + { 28, "Mic Capture" }, /* FU */ + { 9, "Front Mic" }, /* IT */ + { 25, "Front Mic Capture" }, /* FU */ + {} +}; + +static const struct usbmix_connector_map gigabyte_b450_connector_map[] = { + { 13, 21 }, /* Speaker */ + { 14, 22 }, /* Headphone */ + { 19, 11 }, /* Line */ + { 20, 12 }, /* Mic */ + { 17, 9 }, /* Front Mic */ + {} +}; + /* * Control map entries */ @@ -581,6 +606,11 @@ static const struct usbmix_ctl_map usbmix_ctl_maps[] = { .map = trx40_mobo_map, .connector_map = trx40_mobo_connector_map, }, + { /* Gigabyte B450/550 Mobo */ + .id = USB_ID(0x0414, 0xa00d), + .map = gigabyte_b450_map, + .connector_map = gigabyte_b450_connector_map, + }, { /* ASUS ROG Zenith II */ .id = USB_ID(0x0b05, 0x1916), .map = asus_rog_map,