From: Jeeja KP jeeja.kp@intel.com
Add makefile and Kconfig to enable Skylake HD audio driver
Signed-off-by: Jeeja KP jeeja.kp@intel.com Signed-off-by: Subhransu S. Prusty subhransu.s.prusty@intel.com Signed-off-by: Vinod Koul vinod.koul@intel.com --- sound/soc/Kconfig | 3 ++- sound/soc/Makefile | 1 + sound/soc/hda/Kconfig | 29 +++++++++++++++++++++++++++++ sound/soc/hda/Makefile | 6 ++++++ 4 files changed, 38 insertions(+), 1 deletion(-) create mode 100644 sound/soc/hda/Kconfig create mode 100644 sound/soc/hda/Makefile
diff --git a/sound/soc/Kconfig b/sound/soc/Kconfig index dcc79aa..1baa2a4 100644 --- a/sound/soc/Kconfig +++ b/sound/soc/Kconfig @@ -14,7 +14,7 @@ menuconfig SND_SOC
If you want ASoC support, you should say Y here and also to the specific driver for your SoC platform below. - + ASoC provides power efficient ALSA support for embedded battery powered SoC based systems like PDA's, Phones and Personal Media Players.
@@ -40,6 +40,7 @@ source "sound/soc/cirrus/Kconfig" source "sound/soc/davinci/Kconfig" source "sound/soc/dwc/Kconfig" source "sound/soc/fsl/Kconfig" +source "sound/soc/hda/Kconfig" source "sound/soc/jz4740/Kconfig" source "sound/soc/nuc900/Kconfig" source "sound/soc/omap/Kconfig" diff --git a/sound/soc/Makefile b/sound/soc/Makefile index 5b3c8f6..3269d19 100644 --- a/sound/soc/Makefile +++ b/sound/soc/Makefile @@ -21,6 +21,7 @@ obj-$(CONFIG_SND_SOC) += cirrus/ obj-$(CONFIG_SND_SOC) += davinci/ obj-$(CONFIG_SND_SOC) += dwc/ obj-$(CONFIG_SND_SOC) += fsl/ +obj-$(CONFIG_SND_SOC) += hda/ obj-$(CONFIG_SND_SOC) += jz4740/ obj-$(CONFIG_SND_SOC) += intel/ obj-$(CONFIG_SND_SOC) += mxs/ diff --git a/sound/soc/hda/Kconfig b/sound/soc/hda/Kconfig new file mode 100644 index 0000000..1711126 --- /dev/null +++ b/sound/soc/hda/Kconfig @@ -0,0 +1,29 @@ +menu "SKL-HD-Audio" + +config SND_SOC_HDA + tristate + select SND_HDA_CORE + +if SND_SOC_HDA + +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. +endif + +config SND_SOC_HDA_SKL + tristate "ASoC Intel HD Audio" + select SND_SOC_HDA + help + Say Y here to include support for ASoC Intel "High Definition + Audio" (Azalia) and its compatible devices. + + To compile this driver as a module, choose M here: the module + will be called snd-soc-hda-skl. +endmenu diff --git a/sound/soc/hda/Makefile b/sound/soc/hda/Makefile new file mode 100644 index 0000000..7057b08 --- /dev/null +++ b/sound/soc/hda/Makefile @@ -0,0 +1,6 @@ +ccflags-y += -Werror + +snd-soc-hda-skl-objs := hda_skl.o hda_skl_pcm.o + +# common driver +obj-$(CONFIG_SND_SOC_HDA_SKL) += snd-soc-hda-skl.o