[U-Boot] [PATCH v2 49/80] dm: usb: sandbox: Add a uclass for USB device emulation

[Simon Glass]

On 25 March 2015 at 12:22, Simon Glass <sjg at chromium.org> wrote:
> 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 at chromium.org>
> ---
>
> Changes in v2: None
>
>  Makefile                           |   1 +
>  drivers/usb/Kconfig                |   2 +
>  drivers/usb/emul/Kconfig           |   8 ++
>  drivers/usb/emul/Makefile          |   8 ++
>  drivers/usb/emul/usb-emul-uclass.c | 263 +++++++++++++++++++++++++++++++++++++
>  include/dm/uclass-id.h             |   1 +
>  include/usb.h                      |  64 ++++++++-
>  7 files changed, 346 insertions(+), 1 deletion(-)
>  create mode 100644 drivers/usb/emul/Kconfig
>  create mode 100644 drivers/usb/emul/Makefile
>  create mode 100644 drivers/usb/emul/usb-emul-uclass.c

Applied to u-boot-dm/next.