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Commit e7d24f0b authored by Jaroslav Kysela's avatar Jaroslav Kysela Committed by Jaroslav Kysela
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[ALSA] ac97_codec (ALC655): add EAPD hack for MSI L725 laptop 



New PCI ID described and tested Spectr <spectr@gmail.com> .

Signed-off-by: default avatarJaroslav Kysela <perex@suse.cz>
parent 99b5aa3c

sound/pci/ac97/ac97_patch.c

+2 −1
Original line number Diff line number Diff line
@@ -2261,7 +2261,8 @@ int patch_alc655(struct snd_ac97 * ac97) 
	else { /* ALC655 */

		if (ac97->subsystem_vendor == 0x1462 &&

		    (ac97->subsystem_device == 0x0131 || /* MSI S270 laptop */

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

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

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

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

		else

			val |= (1 << 1); /* Pin 47 is spdif input pin */