On Sun, 2015-06-14 at 12:40 +0200, Hans de Goede wrote: > Fully resetting the controller is a too big hammer, and the musb_core will > then afterwards fail to communicate with any endpoints other then 0 as > too much state was cleared. > > Instead report vbus low for 200ms which will effectively end the current > session without needing to do a full reset. > > This fixes usb mass-storage devices no longer working after a "usb reset" > > Signed-off-by: Hans de Goede <[email protected]>
Acked-by: Ian Campbell <[email protected]> One question (which turned into two) (both more for the musb maint than you): > +/* musb_core does not call enable / disable in a balanced manner <sigh> */ > +static bool enabled = false; Is this sufficient, or should we be reference counting? Or should the core be fixed? Ian. _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
