mirror of https://gitee.com/openkylin/linux.git
f9b0f51709
For am5536udc we have just simple coding style fixes. Nothing that has any potential to cause any issues going forward. With mv_udc, there's only one single change removing an unneeded NULL check. at91_udc also only saw a single change this merge window, and that's only removing a duplicated header. The Renesas controller has a few more involved changes. Support for SUDMAC was added, there's now a special handling of IRQ resources for when the IRQ line is shared between Renesas controller and SUDMAC, we also had a bug fix where Renesas controller would sleep in atomic context while doing DMA transfers from a tasklet. There were also a set of minor cleanups. The FSL UDC also had a scheduling in atomic context bug fix, but that's all. Thanks to Sebastian, the dummy_hcd now works better than ever with support for scatterlists and streams. Sebastian also added SuperSpeed descriptors to the serial gadgets. The highlight on this merge is the addition of a generic API for mapping and unmapping usb_requests. This will avoid code duplication on all UDC controllers and also kills all the defines for DMA_ADDR_INVALID which UDC controllers sprinkled around. A few of the UDC controllers were already converted to use this new API. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQIcBAABAgAGBQJPTeaWAAoJEIaOsuA1yqREdT8QAK8ob6RqnZs9en7NdaBTq18G qPtdheAZ9TkWxv+JE69Nqq1DuLO93+ZqLt88kaIVp/jTg+MxZ4qeANe9Nga0Qr+U Qc4d9HOkKsLGC+E45TApAMCQkPZ3DxbObJRUeJI7DBefPJ+MzQYAeeQtzjEeKKf8 hGY5kh5FdXds/TlTePwWuyVoe09grgoy7cvptIVJRZiWx8+n9PZeMiKe+vAmQDEc +V0FfOMZLcSY9Oi14faYDrOFIV5cjBxnwnBpinOYx5TArxep35HSynt/mJtW2a7/ lcdpbS4Hn35LJQWcYl0onx0GNgvI/YDYg9V6vrSjoBVU7vZ/7slZ896yjiovmAsc KQXxKoqss80sd+rYUe/si/Ues+koN9HztucG//+9cuS2ZCnDydHMJHonMBXUZguv o2gzQwjRCUOcGLj+vnSAFiBAGZwAZV99rA2VgIz3dSyegDN+SverXJscOuvzzW/V 6yERLjbmxwtIQczlUMPQgGE9gSMYKRzyDV4JlO1xtfsBwcVc0c4YE+ZnWOeEAbOa evrI/3RGjP12rY+eyntlN2ZpHq2ZJnS7guDjooi0mGK16LWeQh8h0zD24XoUiwnr nhkv+eqWJQXV2iQcyezO1TLnxhZ7LZdtfkYg5MH/VqGIuh6SNQdhew4bijUuKKsq +aLPREySYHdIloQjPBe/ =RR+f -----END PGP SIGNATURE----- Merge tag 'gadget-for-v3.4' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-next USB: Gadget: changes for 3.4 This merge is rather big. Here's what it contains: For am5536udc we have just simple coding style fixes. Nothing that has any potential to cause any issues going forward. With mv_udc, there's only one single change removing an unneeded NULL check. at91_udc also only saw a single change this merge window, and that's only removing a duplicated header. The Renesas controller has a few more involved changes. Support for SUDMAC was added, there's now a special handling of IRQ resources for when the IRQ line is shared between Renesas controller and SUDMAC, we also had a bug fix where Renesas controller would sleep in atomic context while doing DMA transfers from a tasklet. There were also a set of minor cleanups. The FSL UDC also had a scheduling in atomic context bug fix, but that's all. Thanks to Sebastian, the dummy_hcd now works better than ever with support for scatterlists and streams. Sebastian also added SuperSpeed descriptors to the serial gadgets. The highlight on this merge is the addition of a generic API for mapping and unmapping usb_requests. This will avoid code duplication on all UDC controllers and also kills all the defines for DMA_ADDR_INVALID which UDC controllers sprinkled around. A few of the UDC controllers were already converted to use this new API. Conflicts: drivers/usb/dwc3/gadget.c |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| common.c | ||
| common.h | ||
| fifo.c | ||
| fifo.h | ||
| mod.c | ||
| mod.h | ||
| mod_gadget.c | ||
| mod_host.c | ||
| pipe.c | ||
| pipe.h | ||