Andrey Konovalov 95a1574c0a UPSTREAM: usb: raw-gadget: support stalling/halting/wedging endpoints ...

Raw Gadget is currently unable to stall/halt/wedge gadget endpoints,
which is required for proper emulation of certain USB classes.

This patch adds a few more ioctls:

- USB_RAW_IOCTL_EP0_STALL allows to stall control endpoint #0 when
  there's a pending setup request for it.
- USB_RAW_IOCTL_SET/CLEAR_HALT/WEDGE allow to set/clear halt/wedge status
  on non-control non-isochronous endpoints.

Fixes: f2c2e717642c ("usb: gadget: add raw-gadget interface")
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
Signed-off-by: Felipe Balbi <balbi@kernel.org>
Bug: 147413187
(cherry picked from commit c61769bd4777a922952aed0d042a2572e5bd9b74)
Change-Id: If3bb63894ff9fec4cc59b5ff04c6caf2898c9600
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>

2020-06-01 22:15:34 +02:00

..

audio.h

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cdc-wdm.h

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cdc.h

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ch9.h

ANDROID: GKI: usb: core: Add support to parse config summary capability descriptors

2020-04-24 23:47:06 +00:00

ch11.h

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charger.h

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f_accessory.h

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functionfs.h

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g_printer.h

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g_uvc.h

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gadgetfs.h

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midi.h

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raw_gadget.h

UPSTREAM: usb: raw-gadget: support stalling/halting/wedging endpoints

2020-06-01 22:15:34 +02:00

tmc.h

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video.h

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