From 535f6451f8226d82e131586e0a4b75cc4ccedd68 Mon Sep 17 00:00:00 2001 From: Stephan Raue Date: Sun, 3 Feb 2013 15:44:45 +0100 Subject: [PATCH] alsa: add sample config to support Intel HD Audio Signed-off-by: Stephan Raue --- .../modprobe.d/disable-spdif-for-hd-audio.conf | 16 ++++++++++++++++ packages/audio/alsa/install | 3 +++ 2 files changed, 19 insertions(+) create mode 100644 packages/audio/alsa/config/modprobe.d/disable-spdif-for-hd-audio.conf diff --git a/packages/audio/alsa/config/modprobe.d/disable-spdif-for-hd-audio.conf b/packages/audio/alsa/config/modprobe.d/disable-spdif-for-hd-audio.conf new file mode 100644 index 0000000000..245345d416 --- /dev/null +++ b/packages/audio/alsa/config/modprobe.d/disable-spdif-for-hd-audio.conf @@ -0,0 +1,16 @@ +# INTEL HBR WORKAROUND FOR DTS-MA & Dolby TrueHD PLAYBACK + +# Uncomment the following lines to disable any S/PDIF out to deliver +# bitstreamed audio on Intel builds. This is a rough workaround for +# users that have both S/PDIF and HDMI audio outputs on their motherboard +# or motherboard+discrete graphics combo. + +# EVEN IF YOU ARE NOT USING THE S/PDIF OUTPUT +# but still have one, you will need to uncomment the lines below ! + +# after uncommenting these lines, you must reboot for these settings to take effect + +# blacklist snd_hda_codec_realtek +# blacklist snd_hda_codec_sigmatel +# blacklist snd_hda_codec_cirrus + diff --git a/packages/audio/alsa/install b/packages/audio/alsa/install index 99930fb0e2..861ad5839f 100755 --- a/packages/audio/alsa/install +++ b/packages/audio/alsa/install @@ -24,3 +24,6 @@ mkdir -p $INSTALL/etc/modprobe.d cp -P $PKG_DIR/config/alsa-base.conf $INSTALL/etc/modprobe.d + +mkdir -p $INSTALL/usr/config + cp -R $PKG_DIR/config/modprobe.d $INSTALL/usr/config