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add a field to the android_usb_platform_data structure to allow platforms
to specify the size of the bulk transfer buffer; if unspecified, default
to the BULK_BUFFER_SIZE defined by f_mass_storage.c (previously defined as
4KiB).
on harmony (tegra 2), performance of a class 10 SD card mounted
as USB mass storage through this gadget has been measured to increase
from ~7MB/sec read to ~17MB/sec read by increasing the buffer size
from 4KiB to 16KiB.
Change-Id: I0da025f1317506cbd3257fe697a9297b0516d9e9
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Signed-off-by: Mike Lockwood <lockwood@android.com>
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Signed-off-by: Mike Lockwood <lockwood@android.com>
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Signed-off-by: Mike Lockwood <lockwood@android.com>
USB: android gadget: add remote wakeup attribute to android function
Add remote wakeup attribute to configuration descriptor of android
function to advertise remote wakeup capability to host
Acked-by: Allam, Suresh Reddy <sallam@qualcomm.com>
Signed-off-by: Mike Lockwood <lockwood@android.com>
usb gadget: link fixes for android composite gadget
Signed-off-by: Mike Lockwood <lockwood@android.com>
usb gadget: Fix null pointer errors in android composite driver
Signed-off-by: Mike Lockwood <lockwood@android.com>
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