Commit 4c691a28 authored by Takashi Iwai's avatar Takashi Iwai
Browse files

ALSA: usb-audio: Add mixer mapping for Gigabyte B450/550 Mobos 



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: default avatarBrock Szuszczewicz <brock@system76.com>
BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=215988
Link: https://lore.kernel.org/r/20220525122018.3299-1-tiwai@suse.de


Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 60571929

sound/usb/mixer_maps.c

+30 −0
Original line number Diff line number Diff line
@@ -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,