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| author | Manu Gautam <mgautam@codeaurora.org> | 2013-07-02 20:13:51 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-07-25 11:49:30 -0700 |
| commit | 1353aa53851e3bc7f2c6365753d9c2783c34f882 (patch) | |
| tree | 55fabf3384518681635ccad23702ebe51485bf02 /drivers/usb/musb | |
| parent | 42189d854f174e7b29e0fdb4da9984ba63126a92 (diff) | |
usb: misc: EHSET Test Fixture device driver for host compliance
An Embedded Host High-Speed Electrical Test (EHSET) test fixture is
used to initiate test modes on a host controller in order to perform
the high speed electrical testing procedure for USB-IF compliance.
When this test fixture is connected to a host, it can enumerate as
one of several selectable VID/PID pairs, each corresponding to one
of the following test modes:
* TEST_SE0_NAK
* TEST_J
* TEST_K
* TEST_PACKET
* HS_HOST_PORT_SUSPEND_RESUME
* SINGLE_STEP_GET_DEV_DESC
* SINGLE_STEP_SET_FEATURE
The USB EHSET procedure can be found here:
http://www.usb.org/developers/onthego/EHSET_v1.01.pdf
Signed-off-by: Manu Gautam <mgautam@codeaurora.org>
[jackp@codeaurora.org: imported from commit 073c9409 on codeaurora.org;
minor cleanup and updated author email]
Signed-off-by: Jack Pham <jackp@codeaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/musb')
0 files changed, 0 insertions, 0 deletions