From: Takashi Iwai Date: Thu, 10 Jan 2013 16:33:58 +0000 (+0100) Subject: ALSA: hda/realtek - Generic mute LED implementation for HP laptops X-Git-Tag: v3.9-rc1~129^2~70^2~63 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=08fb0d0ee1b9c7aef79f54a9ae24470621eb6447;p=pandora-kernel.git ALSA: hda/realtek - Generic mute LED implementation for HP laptops As David Henningsson recently suggested, some HP laptops use an unused mic pin for controlling a mute LED, and this information is provided via DMI string "HP_Mute_LED_X_Y" string. This patch adds the generic support for such cases, as we've already done in patch_sigmatel.c. This is applied generically to all devices with ID 0x103c. But as we don't know whether the device 103c:1586 really contains HP_Mute_LED_X_Y DMI string, still keep the static setup for this device using the mic2 pin 0x19. Signed-off-by: Takashi Iwai --- Reading git-diff-tree failed