From: Hui Wang Date: Mon, 15 Jun 2015 09:43:39 +0000 (+0800) Subject: ALSA: hda - adding a DAC/pin preference map for a HP Envy TS machine X-Git-Tag: omap-for-v4.2/fixes-rc2-v2~223^2~4 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6ab42ff44864d26e8e498b8ac655d24ee389d267;p=pandora-kernel.git ALSA: hda - adding a DAC/pin preference map for a HP Envy TS machine On a HP Envy TouchSmart laptop, there are 2 speakers (main speaker and subwoofer speaker), 1 headphone and 2 DACs, without this fixup, the headphone will be assigned to a DAC and the 2 speakers will be assigned to another DAC, this assignment makes the surround-2.1 channels invalid. To fix it, here using a DAC/pin preference map to bind the main speaker to 1 DAC and the subwoofer speaker will be assigned to another DAC. Cc: Signed-off-by: Hui Wang Signed-off-by: Takashi Iwai --- Reading git-diff-tree failed