Dear Allen Martin, > On Tue, Oct 23, 2012 at 09:51:06AM -0700, Stephen Warren wrote: > > On 10/22/2012 11:47 PM, Allen Martin wrote: > > > Change usb_kbd driver to obey alignment requirements for USB DMA on > > > the buffer used for data transfer. This is necessary for > > > architectures that enable dcache and enable USB DMA. > > > > The series, > > Tested-by: Stephen Warren <swar...@nvidia.com> > > > > BTW, I tested tegra-kbc too, and that does indeed currently work (at > > least in my local dev branch based on u-boot/master). > > Yes, I also tried on a seaboard with internal keyboard and it works, > although once the USB keyboard driver loads the internal keyboard > stops working. I haven't tracked down why, but it seems like a bug I > can live with for now as seaboards with internal keyboards are pretty > rare these days, and how many keyboards do you need in u-boot anyway?
Good thing you pointed it out. Please let's not ignore a bug. How come it happens? What happens if you have two usb keyboards connected? > :^) > : > > Note that patch 2 has a merge conflict with the following patch in > > u-boot-tegra/next, since I assume your series is based on u-boot/master > > not u-boot-tegra/next: > > > > 799f182 ARM: tegra: use standard variables to define load addresses > > > > It's pretty simple to resolve though. > > Yes, I based it on u-boot/master, once we figure out what trees each > patch is destined for I'll rebase appropriately. I pushed u-boot-usb/master today, can you check if it still applies ? Best regards, Marek Vasut _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
