u-boot-brain/arch/x86/cpu/efi
Bin Meng d3d6531866 efi: payload: only init usb if necessary
Up until now the call to initialize the USB subsystem was hardcoded
for U-Boot running as an EFI payload. This was used to enable the
use of a USB keyboard in the U-Boot shell. However not all boards
might need this functionality. As initializing the USB subsystem can
take a considerable amount of time (several seconds on some boards),
we now initialize the USB subsystem only if U-Boot is configured to
use USB keyboards.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
2018-12-10 10:14:42 +08:00
..
app.c x86: efi: app: Display correct CPU info during boot 2018-06-17 21:16:04 +08:00
car.S x86: efi: Refactor the directory of EFI app and payload support 2018-06-17 21:16:04 +08:00
Kconfig x86: efi: Refactor the directory of EFI app and payload support 2018-06-17 21:16:04 +08:00
Makefile x86: Rename efi-x86 target to efi-x86_app 2018-06-17 21:16:04 +08:00
payload.c efi: payload: only init usb if necessary 2018-12-10 10:14:42 +08:00
sdram.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00