Re: [PATCH] mcspi: Add support for GPIO chip select lines

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On Mon, 14 Mar 2011 13:27:18 -0600, Grant Likely <grant.likely@xxxxxxxxxxxx> wrote:
> What if the board wanted to use both the native SPI ss line as well as
> one or more GPIOs?  You probably want to reserve cs0 for the native
> gpio line.
> 
Hmm, I had thought about this and assumed it would be easiest to punt on
this, requiring the user to use the native line as a GPIO. This of
course assumes that all of the CS lines also have pinmux configurations
as GPIO pins. Is this not a good assumption? 

> Otherwise this patch looks good to me.
> 
Thanks!

- Ben

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