[alsa-devel] [PATCH] CA0106 SPI DAC powerdown

Takashi Iwai tiwai at suse.de
Wed Jul 25 18:42:30 CEST 2007

At Tue, 24 Jul 2007 18:15:50 -0700 (PDT),
Trent Piepho wrote:
> Here are three patches for the CA0106 SPI DAC.
> The first patch powers down the DACs (other than the front dac) when they
> are not in use.  The front dac serves as the output for the line-in
> pass-through / capture feedback, so it's not powered down.
> The second patch adds a bunch of symbol names for SPI registers, and
> converts the existing init sequence from magic numbers to these names.  The
> sequence doesn't change at all.
> The third patch cleans up some unnecessary repeated sets to the same
> registers in the SPI init sequence.

Thanks, all look fine.  I applied them to ALSA HG tree now.


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