On Wed, Sep 24, 2014 at 11:48:14PM -0400, Gerke M. Preussner wrote:
>
> I'm having the same problem on a BeagleBone Black Rev C. sdmmc1 cannot
> be enabled, and hence sd1 is not available.
>
> Interestingly, it works fine on my other board, which is a Rev B. Please
> note that the Rev C now has 4 GB of on-board flash instead of the
> previous 2 GB on the Rev B. Perhaps this will help narrow down the problem.
>
> My dmesg output looks like Neoklis', except that my uSD card on sd0 is
> 16GB instead of 32GB. I have tried both OpenBSD 5.5 and 5.6 with the
> same result. Unfortunately, the problem does not magically go away for me.
>
> I'm fairly new to OpenBSD, but I'll try my best to be of assistance, if
> needed. Any help would be appreciated.
>
> Thanks!
You'll need a kernel change from a few days ago for that to work:
CVSROOT: /cvs
Module name: src
Changes by: ra...@cvs.openbsd.org 2014/09/23 06:08:13
Modified files:
sys/dev/sdmmc : sdmmc_mem.c sdmmcreg.h
Log message:
Fix high capacity (> 2GB) eMMC support.
Based on a diff by Cedric Tessier, nezetic at gmail dot com, thanks!
Discussed with and ok jsg@
