| 123456789101112131415161718 |
- config EFI_LOADER
- bool "Support running EFI Applications in U-Boot"
- depends on (ARM || X86) && OF_LIBFDT
- default y
- help
- Select this option if you want to run EFI applications (like grub2)
- on top of U-Boot. If this option is enabled, U-Boot will expose EFI
- interfaces to a loaded EFI application, enabling it to reuse U-Boot's
- device drivers.
- config EFI_LOADER_BOUNCE_BUFFER
- bool "EFI Applications use bounce buffers for DMA operations"
- depends on EFI_LOADER && ARM64
- default n
- help
- Some hardware does not support DMA to full 64bit addresses. For this
- hardware we can create a bounce buffer so that payloads don't have to
- worry about platform details.
|
