20 Jun
2018
20 Jun
'18
7:51 p.m.
On 17 June 2018 at 06:57, Bin Meng bmeng.cn@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@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@chromium.org