Simon Glass wrote at Thursday, October 13, 2011 6:18 PM: > On Thu, Oct 13, 2011 at 5:06 PM, Tom Warren <[email protected]> wrote: > > Simon Glass wrote at Wednesday, October 12, 2011 2:13 PM: ... > >> Yes that's right since yesterday's merge of MMC into u-boot-arm (prior > >> to that there was no working MMC!). Let's hold off applying this patch > >> until you are done. > >> > > > > I have to disagree with the 'no working MMC' statement. When I submitted my > > Tegra2 MMC driver in > > May, it was working fine on Seaboard (hadn't tested yet on Harmony since > > mine was dead). At that time, > > DCACHE was off, so no concurrency issues nor hangs were seen. Wolfgang > > merged it w/master in mid-July. > > > > Just correcting for the record, > > Yes I suspect you are right, it could just be my Seaboard - I have a > different one from what I was using a few months ago. With this new > one I see:
I think the issue is that MMC/SD work OK with Tom's patch "tegra2: Enable MMC for Seaboard", which isn't yet merged into mainline U-Boot. Without that, neither the MMC nor SD slot worked for me. For Harmony you'll need my patch "tegra2: Move board_mmc_init into board files", which is part of a series that's not yet merged. -- nvpublic _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
