Hi Junior,
Just an inquiry on the USB host support. I've been thinking about ading USB host support to my u-boot port but I'm not sure what current infrastructure is there to make this painless. Is there a generic interface for this, or is this done on a platform by platform basis?
The higher level interfaces are all in place and there are drivers for different controllers such as OHCI and UHCI. Some of these controller drivers are still board dependant, but we're in the progress of merging them together into one generic driver. If you happen to have an OHCI Controller, don't miss "doc/README.generic_usb_ohci".
Hi Markus, I could not find this README document in any source and I just pulled the git source. Any idea where it is?
This is in Markus' u-boot-usb custodian[1] repository and not yet merged into mainline. You can check out an online version here[2].
Cheers Detlev
[1] http://www.denx.de/wiki/UBoot/Custodians [2] http://www.denx.de/cgi-bin/gitweb.cgi?p=u-boot/u-boot-usb.git;a=blob;f=doc/R...