On Mon, Apr 22, 2013 at 09:54:57PM +0200, Simon Baatz wrote:
> These patches add DT support for the Sheevaplugs by Globalscale
> Technologies. There exists two versions, one with an eSATA port and
> one without.
>
> Surprisingly, the conversion was not straight forward. In the eSATA
> version (board revision 1.3), the CD and WP pins are connected to GPIO
> lines, but I could not get this to work. Apparently, I am not the only
> one ([1]). I found that the pins are reversed on my hardware and use
> different active low/active high settings.
>
> Thus, the first patch adds support for the GPIO active low/high flag in
> DT to the mvsdio driver.
>
> With that, everything except the Gigabit Ethernet can be described in
> the DTS. I have split the DTS and the board support files into two
> patches. This way, we can drop the last patch once we can describe
> everything in the DTS or we can squash them together if we don't want
> to wait.
>
> I could only test on an eSATA Sheevaplug. I found patches with
> different LEDs for the Sheevaplug. Thus, I would highly appreciate if
> someone with the hardware could give this a spin on a non-eSATA
> version. Some additional testing of the change detect and write
> protect behaviour for sdio can't hurt either. I hope that there aren't
> board revisions with different CD/WP pins out there.
Hi Simon
Patches 2 and 3 look good to me. If you submit a new version with the
SDIO issue resolved i can give you a Acked-by:
Thanks
Andrew
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