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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-10-24 11:18:40 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-10-24 11:18:40 -0400 |
| commit | 5328f35b1584a9849ffe46afa42018946aa43851 (patch) | |
| tree | f939d0577ae13ed22069ac4188ce21bacc7a3af5 /Documentation/ABI | |
| parent | e3967e7b28de70d28313cc93d831d8525083097f (diff) | |
| parent | 80d7d8a768cda6e8a08ab805a977d08741011da1 (diff) | |
Merge tag 'usb-for-v3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-next
Felipe writes:
usb: patches for v3.13
Final conversions to configfs for mass storage, acm_ms, and
multi gadgets.
MUSB should now work out of the box on AM335x-based boards
(beagle bone white and black) with DMA thanks to Sebastian's
work.
We can now enable VERBOSE_DEBUG on builds of drivers/usb/gadget/
by selecting CONFIG_USB_GADGET_VERBOSE.
s3c-hsotg got quite a few non-critical fixes but also learned
a few new tricks (isochronous transfers, multi count support).
The Marvel USB3 Controller driver got a memory leak fix.
devm_usb_get_phy() learned not to return NULL, ever.
Other than these patches, we have the usual set of cleanups
ranging from removal of unnecessary *_set_drvdata() to using
SIMPLE_DEV_PM_OPS.
Signed-of-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'Documentation/ABI')
| -rw-r--r-- | Documentation/ABI/testing/configfs-usb-gadget-mass-storage | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/configfs-usb-gadget-mass-storage b/Documentation/ABI/testing/configfs-usb-gadget-mass-storage new file mode 100644 index 000000000000..ad72a37ee9ff --- /dev/null +++ b/Documentation/ABI/testing/configfs-usb-gadget-mass-storage | |||
| @@ -0,0 +1,31 @@ | |||
| 1 | What: /config/usb-gadget/gadget/functions/mass_storage.name | ||
| 2 | Date: Oct 2013 | ||
| 3 | KenelVersion: 3.13 | ||
| 4 | Description: | ||
| 5 | The attributes: | ||
| 6 | |||
| 7 | stall - Set to permit function to halt bulk endpoints. | ||
| 8 | Disabled on some USB devices known not to work | ||
| 9 | correctly. You should set it to true. | ||
| 10 | num_buffers - Number of pipeline buffers. Valid numbers | ||
| 11 | are 2..4. Available only if | ||
| 12 | CONFIG_USB_GADGET_DEBUG_FILES is set. | ||
| 13 | |||
| 14 | What: /config/usb-gadget/gadget/functions/mass_storage.name/lun.name | ||
| 15 | Date: Oct 2013 | ||
| 16 | KenelVersion: 3.13 | ||
| 17 | Description: | ||
| 18 | The attributes: | ||
| 19 | |||
| 20 | file - The path to the backing file for the LUN. | ||
| 21 | Required if LUN is not marked as removable. | ||
| 22 | ro - Flag specifying access to the LUN shall be | ||
| 23 | read-only. This is implied if CD-ROM emulation | ||
| 24 | is enabled as well as when it was impossible | ||
| 25 | to open "filename" in R/W mode. | ||
| 26 | removable - Flag specifying that LUN shall be indicated as | ||
| 27 | being removable. | ||
| 28 | cdrom - Flag specifying that LUN shall be reported as | ||
| 29 | being a CD-ROM. | ||
| 30 | nofua - Flag specifying that FUA flag | ||
| 31 | in SCSI WRITE(10,12) | ||