sound/hd-audio/notes.rst

322 the controller chip.  Thus, even if lspci shows the Nvidia controller,
346 It shows most of useful information of each codec widget.
371     Shows the 32bit codec vendor-id hex number.  You can change the
374     Shows the 32bit codec subsystem-id hex number.  You can change the
377     Shows the 32bit codec revision-id hex number.  You can change the
380     Shows the AFG ID.  This is read-only.
382     Shows the MFG ID.  This is read-only.
384     Shows the codec name string.  Can be changed by writing to this
387     Shows the currently set ``model`` option.  Can be changed by writing
394     Shows / stores hint strings for codec parsers for any use.
398     Shows the initial pin default config values set by BIOS.
400     Shows the pin default values set by the codec parser explicitly.
405     Shows the pin default config values to override the BIOS setup.
665 ``val`` shows the value sent to the codec, respectively.  The value is