tree ec683c44cbc2c1b26c53fa44507a251de7b3a8cd
parent 35680baa6822df98a6ed602e2380aa0a04e18b07
author Jean-François Moine <moinejf@free.fr> 1279100031 -0300
committer Mauro Carvalho Chehab <mchehab@redhat.com> 1280778186 -0300

V4L/DVB: gspca - sonixj: Do the audio input work for webcams with a microphone

The bit 0x04 of the bridge register 02 (GPIO) is used for audio connection
in webcams containing the bridge SN9C105. This patch sets it correctly,
according to the presence of an audio device.

Tested-by: Kyle Baker <kyleabaker@gmail.com>
Signed-off-by: Jean-François Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>