[alsa-devel] [PATCH] hda_proc - Add a number of new settings to proc codec output

Takashi Iwai tiwai at suse.de
Fri Jan 18 13:05:58 CET 2008

At Fri, 18 Jan 2008 02:05:43 -0400,
Andrew Paprocki wrote:
> This patch adds additional output to the /proc codec#X info.
> The following pieces of information are added to the output:
> -  Balanced, L/R swap, trigger, impedance sense pin capabilities
> -  Vref pin capabilities
> -  Current Vref pin widget control setting
> -  Default configuration association, sequence, and misc bit test
> -  EAPD/BTL bits conveying balanced mode, EAPD, and L/R swap
> -  Power state modified to show state name as well as setting vs actual value
> -  GPIO parameter output on Audio Function Group, including enumeration of IO
>    pins which are indicated present (Any I and O pins are not output at this
>    time)
> -  Stripe and L/R swap widget capabilities
> -  All digital converter bits: enable, validity, validity config, preemphasis,
>    copyright, non-audio, professional, generation level, and content category
> -  Converter stream and channel values for in/out widgets
> -  SDI select value for in widgets
> -  Unsolicited response widget capability tag and enabled bit
> -  Delay widget capability value
> -  Processing widget capability benign bit and number of coefficients
> -  Realtek Define Registers: processing coefficient, coefficient index
> Signed-off-by: Andrew Paprocki <andrew at ishiboo.com>

Thanks.  Applied with a bit of modifications (tab/space fixes and code
clean ups).


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