[U-Boot] [PATCH 4/7] OMAP3: Pandora: Update pin mux

Dirk Behme
2009-02-05T19:13:24Z

Dear Jean-Christophe,

Jean-Christophe PLAGNIOL-VILLARD wrote:
> On 06:53 Mon 02 Feb , Dirk Behme wrote:
>> Update Pandora pin mux.
> for what and why?

Well, this is a very good example of why it is good to "use macros
instead of hard coded values" :)

Looking at the changes done in this patch, thanks to the macros used,
it is obvious that here pulls are enabled for MMC data/cmd lines, and
disabled for clock line. In case you are familiar with MMC hardware
configuration, you should know why this is necessary.

Dirk