[U-Boot] [PATCH 5/5] x86: efi-x86_payload: Enable usb keyboard during boot

[Simon Glass]

On 17 June 2018 at 06:57, Bin Meng <bmeng.cn at gmail.com> wrote:
> For boards that don't route serial port pins out, it's quite common
> to attach a USB keyboard as the input device, along with a monitor.
> However USB is not automatically started in the generic efi payload
> codes. This uses a payload specific last_stage_init() to start the
> USB bus, so that a USB keyboard can be used on the U-Boot shell.
>
> Signed-off-by: Bin Meng <bmeng.cn at gmail.com>
> ---
>
>  arch/x86/cpu/cpu.c                | 2 +-
>  arch/x86/cpu/efi/payload.c        | 9 +++++++++
>  include/configs/efi-x86_payload.h | 2 +-
>  3 files changed, 11 insertions(+), 2 deletions(-)
>

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