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path: root/arch/x86/lib/acpi_nhlt.c
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2020-07-17x86: Add support for building up an NHLT structureSimon Glass
The Intel Non-High-Definition-Audio Link Table (NHLT) table describes the audio codecs and connections in a system. Various devices can contribute information to produce the table. Add functions to allow adding to the structure that is eventually written to the ACPI tables. Also add the device-tree bindings. Signed-off-by: Simon Glass <sjg@chromium.org>