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Commit 592a82e8 authored by Takashi Iwai's avatar Takashi Iwai Committed by Jaroslav Kysela
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[ALSA] ac97 - Fix MSI L720 laptop 



Fix internal speaker output of MSI L720 laptop with ALC655 codec.

Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
Signed-off-by: default avatarJaroslav Kysela <perex@suse.cz>
parent d65b790a

sound/pci/ac97/ac97_patch.c

+1 −0
Original line number Diff line number Diff line
@@ -2727,6 +2727,7 @@ static int patch_alc655(struct snd_ac97 * ac97) 
		    (ac97->subsystem_device == 0x0131 || /* MSI S270 laptop */

		     ac97->subsystem_device == 0x0161 || /* LG K1 Express */

		     ac97->subsystem_device == 0x0351 || /* MSI L725 laptop */

		     ac97->subsystem_device == 0x0471 || /* MSI L720 laptop */

		     ac97->subsystem_device == 0x0061))  /* MSI S250 laptop */

			val &= ~(1 << 1); /* Pin 47 is EAPD (for internal speaker) */

		else