sound: x86: link: Add sound support

[oweals/u-boot.git] / drivers / sound / Kconfig

diff --git a/drivers/sound/Kconfig b/drivers/sound/Kconfig
index 40f4f7598aae4e1b6c9798e4de1226b02188790f..4b893f035b0284b8905205d3c84dfd2875293507 100644 (file)
--- a/drivers/sound/Kconfig
+++ b/drivers/sound/Kconfig
@@ -40,6 +40,25 @@ config I2S_SAMSUNG
          option provides an implementation for sound_init() and
          sound_play().
 
+config SOUND_INTEL_HDA
+       bool "Intel HDA audio codec"
+       depends on SOUND
+       help
+         Most Intel chips have an HDA (High-definition audio) codec which can
+         be used by U-Boot to play simple beeps. This is also sometimes called
+         Azalia which was the development code-name. It requires setup
+         information in the device tree (see intel-hda.txt).
+
+config SOUND_IVYBRIDGE
+       bool "Intel Ivybridge sound support"
+       depends on SOUND
+       select SOUND_INTEL_HDA
+       help
+         Enable sound output on supported Intel Ivybridge-based boards. This
+         driver uses Intel's High-definition Audio (HDA) architecture,
+         sometimes called Azalia. The audio codec is detected using a
+         semi-automatic mechanism.
+
 config SOUND_MAX98088
        bool "Support Maxim max98088 audio codec"
        depends on I2S