ALSA: hda - add beep_mode module parameter

[cascardo/linux.git] / sound / pci / hda / Kconfig

diff --git a/sound/pci/hda/Kconfig b/sound/pci/hda/Kconfig
index 55545e0..25ae10e 100644 (file)
--- a/sound/pci/hda/Kconfig
+++ b/sound/pci/hda/Kconfig
@@ -38,6 +38,17 @@ config SND_HDA_INPUT_BEEP
          Say Y here to build a digital beep interface for HD-audio
          driver. This interface is used to generate digital beeps.
 
+config SND_HDA_INPUT_BEEP_MODE
+       int "Digital beep registration mode (0=off, 1=on, 2=mute sw on/off)"
+       depends on SND_HDA_INPUT_BEEP=y
+       default "1"
+       range 0 2
+       help
+         Set 0 to disable the digital beep interface for HD-audio by default.
+         Set 1 to always enable the digital beep interface for HD-audio by
+         default. Set 2 to control the beep device registration to input
+         layer using a "Beep Switch" in mixer applications.
+
 config SND_HDA_INPUT_JACK
        bool "Support jack plugging notification via input layer"
        depends on INPUT=y || INPUT=SND_HDA_INTEL