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path: root/drivers/usb/emul
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2015-04-22dm: usb: Add a terminator to the string destructor listSimon Glass
The terminator is missing. Add it for completeness. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Joe Hershberger <joe.hershberger@ni.com> Tested-by: Joe Hershberger <joe.hershberger@ni.com>
2015-04-18dm: usb: sandbox: Add an emulator for USB hub emulationSimon Glass
All USB controllers need a root hub. Add a sandbox emulation for this so that we can add USB devices to sandbox. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Marek Vasut <marex@denx.de>
2015-04-18dm: usb: sandbox: Add an emulator for USB flash devicesSimon Glass
This emulator supports USB enumeration and allows a local file to be provided as the contents of the emulated flash stick. U-Boot can then use the file as it would a normal device, with all access passing through the usb_stor layer and the USB stack. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Marek Vasut <marex@denx.de>
2015-04-18dm: usb: sandbox: Add a uclass for USB device emulationSimon Glass
With sandbox we want to be able to emulate USB devices so that we can test the USB stack. Add a uclass to support this. It implements the same operations as a normal USB device driver, but in this case passes them on to an emulation driver. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Marek Vasut <marex@denx.de>