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sound: Raspberry PI: configure to load snd-bcm2835 and set dummy alsa.conf because driver doesn't support dmix & c. plugins

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This commit is contained in:
Silvan Calarco 2012-09-02 16:20:23 +02:00
parent c33c8978df
commit c0bf7d25ed
1 changed files with 10 additions and 0 deletions
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10
postplug.d/35sound
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@ -84,6 +84,16 @@ if [ ! "$SOUND_DEV" ]; then
fi fi
fi fi
# Raspberry PI
if [ -e /sys/module/spi_bcm2708 -a ! -e /proc/asound/card0 ]; then
modprobe snd-bcm2835
if [ -e /proc/asound/card0 ]; then
echo "snd-bcm2835" > /etc/modules.d/snd-bcm2835.conf
update-alternatives --set asound.conf /etc/asound.conf.dummy
SOUND_DEV="`md5sum /proc/asound/cards 2>/dev/null`"
fi
fi
if [ "$SOUND_FORCE_RESCAN" != "on" -a "$SOUND_FORCE_RESCAN" != "1" ]; then if [ "$SOUND_FORCE_RESCAN" != "on" -a "$SOUND_FORCE_RESCAN" != "1" ]; then
if [ -e $postpluglibdir/sound.cache ]; then if [ -e $postpluglibdir/sound.cache ]; then
SOUND_DEV_CACHED="`cat $postpluglibdir/sound.cache`" SOUND_DEV_CACHED="`cat $postpluglibdir/sound.cache`"