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| author | Takashi Iwai | 2014-02-27 16:24:53 +0100 |
|---|---|---|
| committer | Takashi Iwai | 2014-02-27 16:24:53 +0100 |
| commit | e8b99a1dcb49b0d362b19a4831a00d85c76bd4b3 (patch) | |
| tree | ca0cd55516545bf822055d48b2c8bca34d5c32af /include/rdma | |
| parent | ALSA: Move EXPORT_SYMBOL() in appropriate places (diff) | |
| download | kernel-qcow2-linux-e8b99a1dcb49b0d362b19a4831a00d85c76bd4b3.tar.gz kernel-qcow2-linux-e8b99a1dcb49b0d362b19a4831a00d85c76bd4b3.tar.xz kernel-qcow2-linux-e8b99a1dcb49b0d362b19a4831a00d85c76bd4b3.zip | |
ALSA: hda/sigmatel - Allow auto-switching for dock line-in of HP laptops
Many HP laptops with STAC codecs have a docking station port and BIOS
sets the pins for the input on the dock as a line in. Because the
generic parser doesn't handle a line in pin as auto-switchable, this
resulted in the manual capture source selection on these laptops.
However, from the usability POV, the automatic switching is easier.
This patch adds the line_in_auto_switch hint in the fixup function for
these laptops. Even if no dock port is present, this should be
harmless as the generic parser allows the auto-switching only in a
limited situation (all three pins are located in different
positions).
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'include/rdma')
0 files changed, 0 insertions, 0 deletions