3 Commits

Author	SHA1	Message	Date
Simon Glass	b70a3fea94	usb: sandbox: Add support for interrupt operations ... Allow USB device emulation to support interrupt URBs so that we can use USB keyboards with sandbox. Signed-off-by: Simon Glass <sjg@chromium.org>	2015-11-19 20:27:52 -07:00
Simon Glass	af9c7c11e9	sandbox: usb: Allow finding a USB emulator for a device ... Each USB device has an emulator. Currently this can only be found by supplying the 'pipe' value, which contains the device number. Add a way to find it directly from the emulated device. Signed-off-by: Simon Glass <sjg@chromium.org>	2015-11-19 20:27:51 -07:00
Simon Glass	019808f97c	dm: usb: sandbox: Add a uclass for USB device emulation ... 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>	2015-04-18 11:11:26 -06:00