Directory Files
.. 7
ext 5
File Size
Kconfig 936 B
Makefile 567 B
array.c 1.2 kB
hda_bus_type.c 2.2 kB
hdac_bus.c 6.5 kB
hdac_component.c 9.8 kB
hdac_controller.c 16 kB
hdac_device.c 28 kB
hdac_i915.c 3.9 kB
hdac_regmap.c 13 kB
hdac_stream.c 21 kB
hdac_sysfs.c 11 kB
hdmi_chmap.c 25 kB
intel-nhlt.c 2.7 kB
local.h 1.2 kB
snd-hda-core.mod.c 0 B
snd-intel-nhlt.mod.c 0 B
trace.c 107 B
trace.h 2.2 kB

Linux v5.4-rc4 - hda

# SPDX-License-Identifier: GPL-2.0-only
config SND_HDA_CORE
	tristate
	select REGMAP

config SND_HDA_DSP_LOADER
	bool

config SND_HDA_ALIGNED_MMIO
	bool

config SND_HDA_COMPONENT
	bool

config SND_HDA_I915
	bool
	select SND_HDA_COMPONENT

config SND_HDA_EXT_CORE
       tristate
       select SND_HDA_CORE

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_INTEL_NHLT
	tristate
	# this config should be selected only for Intel ACPI platforms.
	# A fallback is provided so that the code compiles in all cases.