[U-Boot] [PATCH v2 2/3] spl: dfu: move DFU Kconfig to SPL Kconfig

[Simon Glass]

On 12 November 2016 at 12:13, Stefan Agner <stefan at agner.ch> wrote:
> From: Stefan Agner <stefan.agner at toradex.com>
>
> The DFU Kconfig menu entries should be part of the SPL
> Kconfig file. Also avoid using the top level Makefile by
> moving the config dependent build artifacts to the driver/
> and driver/usb/gadget/ Makfiles.
>
> With that, DFU can be built again in SPL if
> CONFIG_SPL_DFU_SUPPORT is enabled.
>
> Fixes: 6ad6102246d8 ("usb:gadget: Disallow DFU in SPL for now")
>
> Signed-off-by: Stefan Agner <stefan.agner at toradex.com>
>
> ---
> Tom, I checked size for am335x_evm_usbspl_defconfig, it stays
> fine with this patch.
>
> Changes in v2:
> - Leave DWC3 config in top level SPL Makefile (as U-Boot does)
>
>  Kconfig                      | 27 ---------------------------
>  common/spl/Kconfig           | 26 ++++++++++++++++++++++++++
>  drivers/Makefile             |  3 +++
>  drivers/usb/gadget/Makefile  |  8 ++++++--
>  include/configs/dra7xx_evm.h |  1 -
>  scripts/Makefile.spl         |  3 ---
>  6 files changed, 35 insertions(+), 33 deletions(-)

Reviewed-by: Simon Glass <sjg at chromium.org>