1# SPDX-License-Identifier: GPL-2.0-only 2config SND_HDA_CORE 3 tristate 4 select REGMAP 5 6config SND_HDA_DSP_LOADER 7 bool 8 9config SND_HDA_ALIGNED_MMIO 10 bool 11 12config SND_HDA_COMPONENT 13 bool 14 15config SND_HDA_I915 16 bool 17 select SND_HDA_COMPONENT 18 19config SND_HDA_EXT_CORE 20 tristate 21 select SND_HDA_CORE 22 23config SND_INTEL_NHLT 24 bool 25 # this config should be selected only for Intel ACPI platforms. 26 # A fallback is provided so that the code compiles in all cases. 27 28config SND_INTEL_DSP_CONFIG 29 tristate 30 select ACPI_NHLT if ACPI 31 select SND_INTEL_NHLT if ACPI 32 select SND_INTEL_SOUNDWIRE_ACPI if ACPI 33 # this config should be selected only for Intel DSP platforms. 34 # A fallback is provided so that the code compiles in all cases. 35 36config SND_INTEL_SOUNDWIRE_ACPI 37 tristate 38 39config SND_INTEL_BYT_PREFER_SOF 40 bool "Prefer SOF driver over SST on BY/CHT platforms" 41 depends on SND_SST_ATOM_HIFI2_PLATFORM_ACPI && SND_SOC_SOF_BAYTRAIL 42 default n 43 help 44 The kernel has 2 drivers for the Low Power Engine audio-block on 45 Bay- and Cherry-Trail SoCs. The old SST driver and the new SOF 46 driver. If both drivers are enabled then the kernel will default 47 to using the old SST driver, unless told otherwise through the 48 snd_intel_dspcfg.dsp_driver module-parameter. 49 50 Set this option to Y to make the kernel default to the new SOF 51 driver instead. 52