1# SPDX-License-Identifier: GPL-2.0-only 2config SND_HDA_INTEL 3 tristate "HD Audio PCI" 4 depends on SND_PCI 5 select SND_HDA 6 select SND_INTEL_DSP_CONFIG 7 help 8 Say Y here to include support for Intel "High Definition 9 Audio" (Azalia) and its compatible devices. 10 11 This option enables the HD-audio controller. Don't forget 12 to choose the appropriate HD-audio codec options. 13 14 To compile this driver as a module, choose M here: the module 15 will be called snd-hda-intel. 16 17config SND_HDA_TEGRA 18 tristate "NVIDIA Tegra HD Audio" 19 depends on ARCH_TEGRA 20 select SND_HDA 21 select SND_HDA_ALIGNED_MMIO 22 help 23 Say Y here to support the HDA controller present in NVIDIA 24 Tegra SoCs 25 26 This options enables support for the HD Audio controller 27 present in some NVIDIA Tegra SoCs, used to communicate audio 28 to the HDMI output. 29 30 To compile this driver as a module, choose M here: the module 31 will be called snd-hda-tegra. 32 33config SND_HDA_ACPI 34 tristate "HD Audio ACPI" 35 depends on ACPI 36 select SND_HDA 37 help 38 Say Y here to include support for Azalia-compatible HDA controllers 39 which are advertised via ACPI objects. 40 41 To compile this driver as a module, choose M here: the module 42 will be called snd-hda-acpi. 43