[U-Boot] [U-Boot, v3, 5/9] usb: rockchip: implement K_FW_LBA_ERASE_10 command

[Philipp Tomsich]

> This command is part of the write partition sequence performed by
> rkdeveloptool: one partition is first completely erased and
> than wrote.
> 
> Signed-off-by: Alberto Panizzo <alberto at amarulasolutions.com>
> Reviewed-by: Simon Glass <sjg at chromium.org>
> ---
>  arch/arm/include/asm/arch-rockchip/f_rockusb.h |  1 +
>  doc/README.rockusb                             |  1 +
>  drivers/usb/gadget/f_rockusb.c                 | 48 ++++++++++++++++++++++++++
>  3 files changed, 50 insertions(+)
> 

Reviewed-by: Philipp Tomsich <philipp.tomsich at theobroma-systems.com>