On Wed, Oct 31, 2012 at 19:11:03, Mark Jackson wrote: > On 30/10/12 14:48, Vaibhav Hiremath wrote: > > > > > > On 10/30/2012 6:09 PM, Hiremath, Vaibhav wrote: > >> > >> Mark, > >> > >> MMC is dependent on EDMA-DMA conversion patches from Matt, which he has > >> already submitted to the list recently. So MMC support will come along with > >> EDMA support. DMA-EDMA patches are targeted for v3.8, lets see how it goes. > >> > >> > >> If you refer to the Matt's repo, you should get all the patches required to > >> boot MMC support - > >> > >> https://github.com/ohporter/linux/tree/edma-dmaengine-am33xx-v3 > >> > >> > > > > I just tested this branch (+ one fix which Matt provided [1]) on > > BeagleBone, and MMC is working without any issues. I have tested with > > rootFS on MMC card. > > > > > > [1] - http://www.spinics.net/lists/linux-omap/msg79911.html > > Okay, so I'm now coming up against a brick wall regarding U-Boot. > > The Kernel boots fine (as per the tree + patch above) provided I build U-Boot using the > v2011.09_AM335xPSP_04.06.00.06 branch from git://arago-project.org/git/projects/u-boot-am33x.git > > If I try the latest mainline U-Boot (or the TI branch), I just get to "Starting kernel ..." and then > hangs. > > I'm going to raise this query on the U-Boot ML, but can you let me know which U-Boot image you're > using ? > I am using Mainline u-boot and it works for me. Can you paste u-boot boot log and environment variable here? Thanks, Vaibhav > Cheers > Mark J. > -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
