Re: [U-Boot] [PATCH v3 0/4] mmc: Implement central card-detection.

On Monday, January 2, 2012, Thierry Reding thierry.reding@avionic-design.de wrote:

Btw, what's your take on Mike's comment:

   http://lists.denx.de/pipermail/u-boot/2011-December/114002.html

I'm not sure how useful it would be to add this now. Tegra2 has an implementation that pretty much implements what Mike proposed, so I guess

if

anyone else wants to add such a generic implementation, Tegra2 could

serve as

reference (and could itself be refactored on top of that). Or would you rather prefer to add that change in this series as well?

I'm ok if it gets added later. I think it's a good idea to support generic gpio card detection, but I'm not familiar enough with U-Boot's GPIO support to be able to make more specific comments. Barring any objections, I intend to apply these patches in the next few hours.

Thanks!