Hmm, seems like I hit the "send mail" shortcut key in gmail (that's a first)

2009/4/15 Magnus Lilja lilja.magnus@gmail.com:

Hi

2009/4/15 alfred steele alfred.jaquez@gmail.com:

...

Hi Magnus,

The uboot pacth you had supplied earlier for the MX31 PDK  does not include the mmc driver.

I  have asked for a candidate port for me to give a headstart for the sdhc/mmc infrastructure on the MX31 PDK board. In fact, it seems that none of the MX31 based boards support MMC/SDHC.

I even tried sending an email to the mmc-git owner but got no reply. I am not sure who to approach on this.

Is there a candidate existing in the uboot-git for the mx31 mmc driver.

I can't see any mx31 mmc driver in the standard u-boot tree. There are a couple of drivers for other SoCs in drivers/mmc. I would use one of those and Freescale's Linux driver (from one of their BSPs) as a input. I'm not familiar with MMC drivers so I know if one of the drivers is better than the other to use as a base. There's a fsl_esdhc.c in drivers/mmc, don't know if the hardware

... don't know if the hardware in i.MX31 is similar to the hardware that driver supports.