diff options
Diffstat (limited to 'sound/pci/hda/Kconfig')
| -rw-r--r-- | sound/pci/hda/Kconfig | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/sound/pci/hda/Kconfig b/sound/pci/hda/Kconfig index 0ea5cc60ac7..bb7e102d672 100644 --- a/sound/pci/hda/Kconfig +++ b/sound/pci/hda/Kconfig @@ -14,6 +14,19 @@ menuconfig SND_HDA_INTEL if SND_HDA_INTEL +config SND_HDA_PREALLOC_SIZE + int "Pre-allocated buffer size for HD-audio driver" + range 0 32768 + default 64 + help + Specifies the default pre-allocated buffer-size in kB for the + HD-audio driver. A larger buffer (e.g. 2048) is preferred + for systems using PulseAudio. The default 64 is chosen just + for compatibility reasons. + + Note that the pre-allocation size can be changed dynamically + via a proc file (/proc/asound/card*/pcm*/sub*/prealloc), too. + config SND_HDA_HWDEP bool "Build hwdep interface for HD-audio driver" select SND_HWDEP @@ -83,6 +96,19 @@ config SND_HDA_CODEC_REALTEK snd-hda-codec-realtek. This module is automatically loaded at probing. +config SND_HDA_ENABLE_REALTEK_QUIRKS + bool "Build static quirks for Realtek codecs" + depends on SND_HDA_CODEC_REALTEK + default y + help + Say Y here to build the static quirks codes for Realtek codecs. + If you need the "model" preset that the default BIOS auto-parser + can't handle, turn this option on. + + If your device works with model=auto option, basically you don't + need the quirk code. By turning this off, you can reduce the + module size quite a lot. + config SND_HDA_CODEC_ANALOG bool "Build Analog Device HD-audio codec support" default y @@ -171,6 +197,19 @@ config SND_HDA_CODEC_CA0110 snd-hda-codec-ca0110. This module is automatically loaded at probing. +config SND_HDA_CODEC_CA0132 + bool "Build Creative CA0132 codec support" + depends on SND_HDA_INTEL + default y + help + Say Y here to include Creative CA0132 codec support in + snd-hda-intel driver. + + When the HD-audio driver is built as a module, the codec + support code is also built as another module, + snd-hda-codec-ca0132. + This module is automatically loaded at probing. + config SND_HDA_CODEC_CMEDIA bool "Build C-Media HD-audio codec support" default y @@ -204,6 +243,7 @@ config SND_HDA_GENERIC config SND_HDA_POWER_SAVE bool "Aggressive power-saving on HD-audio" + depends on PM help Say Y here to enable more aggressive power-saving mode on HD-audio driver. The power-saving timeout can be configured |