ALSA: hda - Intel HDMI audio support

Add support for Intel G45 integrated HDMI audio codecs.

This initial release supports:
	- 2 channel stereo sound output
	- report monitor's ELD information

Signed-off-by: Wu Fengguang <wfg@linux.intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 8 insertions, 0 deletions

diff --git a/sound/pci/Kconfig b/sound/pci/Kconfig
index 7e408908b755..21e9327a0ef4 100644
--- a/sound/pci/Kconfig
+++ b/sound/pci/Kconfig
@@ -574,6 +574,14 @@ config SND_HDA_CODEC_NVHDMI
           Say Y here to include NVIDIA HDMI HD-audio codec support in
           snd-hda-intel driver, such as NVIDIA MCP78 HDMI.
 
+config SND_HDA_CODEC_INTELHDMI
+        bool "Build INTEL HDMI HD-audio codec support"
+        depends on SND_HDA_INTEL
+        default y
+        help
+          Say Y here to include INTEL HDMI HD-audio codec support in
+          snd-hda-intel driver, such as Eaglelake integrated HDMI.
+
 config SND_HDA_CODEC_CONEXANT
         bool "Build Conexant HD-audio codec support"
         depends on SND_HDA_INTEL