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| author | Tatyana Brokhman <tlinder@codeaurora.org> | 2010-11-01 18:18:24 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-11-11 06:19:35 -0800 |
| commit | 0eadcc09203349b11ca477ec367079b23d32ab91 (patch) | |
| tree | f358154b9722736a9bc867c8b681796173ffcc39 /include/linux/usb/hcd.h | |
| parent | b73af61e3283068f680e58e091ceafcb88d74b22 (diff) | |
| download | op-kernel-dev-0eadcc09203349b11ca477ec367079b23d32ab91.zip op-kernel-dev-0eadcc09203349b11ca477ec367079b23d32ab91.tar.gz | |
usb: USB3.0 ch11 definitions
Adding hub SuperSpeed usb definitions as defined by ch10 of the USB3.0
spec.
Signed-off-by: Tatyana Brokhman <tlinder@codeaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include/linux/usb/hcd.h')
| -rw-r--r-- | include/linux/usb/hcd.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/usb/hcd.h b/include/linux/usb/hcd.h index 0b6e751..dd6ee49 100644 --- a/include/linux/usb/hcd.h +++ b/include/linux/usb/hcd.h @@ -471,6 +471,10 @@ extern void usb_ep0_reinit(struct usb_device *); /*-------------------------------------------------------------------------*/ +/* class requests from USB 3.0 hub spec, table 10-5 */ +#define SetHubDepth (0x3000 | HUB_SET_DEPTH) +#define GetPortErrorCount (0x8000 | HUB_GET_PORT_ERR_COUNT) + /* * Generic bandwidth allocation constants/support */ |
