On 05/04/2016 01:39 PM, Bin Liu wrote:
Have you already tested this? I never tried changing mode via sysfs, but by quickly reviewing the code, I am wondering how it works. the core only calls ops->set_mode() but nothing else. To really switch the mode, the driver has to talk to the root hub, and manipulate the SESSION bit... Regards, -Bin.
I haven't actually tried this. I need to hack together a USB cable to test it in host mode (Mini-B to Mini-B w/ powered hub).
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