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authorMichal Nazarewicz <m.nazarewicz@samsung.com>2010-05-05 14:53:18 +0400
committerGreg Kroah-Hartman <gregkh@suse.de>2010-05-21 00:21:43 +0400
commit5bc9661cba04ff3704e704a06367d4fe96d8dd33 (patch)
treec8c3103bbe215607985ae10fb3832d4605cb33f2 /arch
parent2201d6b1620a1d9feac78e9ff12b7246227c8b17 (diff)
downloadlinux-5bc9661cba04ff3704e704a06367d4fe96d8dd33.tar.xz
USB: testusb: testusb compatibility with FunctionFS gadget
The FunctionFS gadget may provide the source/sink interface not as the first interface (with id == 0) but some different interface hence a code to find the interface number is required. (Note that you will still configure the gadget to report idProduct == 0xa4a4 (an "echo 0xa4a4 >/sys/module/g_ffs/parameters/usb_product" should suffice) or configure host to handle 0x0525:0xa4ac devices using the usbtest driver.) Signed-off-by: Michal Nazarewicz <m.nazarewicz@samsung.com> Cc: Kyungmin Park <kyungmin.park@samsung.com> Cc: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'arch')
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