On Fri, 2009-06-26 at 12:25 -0400, Steven Toth wrote:
> On 6/26/09 12:12 PM, Andy Walls wrote:

> >
> > My plan was to add the necessary support to the cx25840 module for
> > setting up the cx23885 pin control multiplexers (subdev config time),
> > the GPIO 23-19 directions (subdev config time), and the GPIO 23-19
> > output states (dynamically as needed via subdev's .s_gpio call).
> Ahh. I'm already working on this, the code is partially merged for the GPIO 
> overhaul (a few weeks ago). I'm currently on the next stage. You should see 
> some 
> todo comments in the current cx23885 driver.
> Doesn't the cx23885 driver already configure the multiplexer pins at config 
> time 
> for the cx25840? Check the -cards.c for the HVR1800 entry.

I'm not talking about the AFE Mux, I was refering to things like, as an
example, if an external pin could be configured as either GPIO[n] pin or
an audio sample clock.  The mux setting that handles that. 


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