• Greg Kroah-Hartman's avatar
    Merge tag 'musb-for-v3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-next · 1cd572fc
    Greg Kroah-Hartman authored
    usb: musb: patches for v3.7 merge window
    
    Here we have a bunch of miscellaneous cleanups and fixes
    to the musb driver. It fixes a bunch of mistakes errors
    which nobody has triggered before, so I'm not Ccing stable
    tree.
    
    We are finally improving OMAP's VBUS/ID Mailbox usage so
    that we can introduce our PHY drivers properly. Also, we're
    adding support for multiple instances of the MUSB IP in
    the same SoC, as seen on some platforms from TI which
    have 2 MUSB instances.
    
    Other than that, we have some small fixes like not kicking
    DMA for a zero byte transfer, or properly handling NAK timeout
    on MUSB's host side, and the enabling of DMA Mode1 for any
    transfers which are aligned to wMaxPacketSize.
    
    All patches have been pending on mailing list for a long time
    and I don't expect any big surprises with this pull request.
    1cd572fc
da8xx.c 16.1 KB