u-boot.git/lib/efi_loader/Kconfig, branch v2016.09 Unnamed repository; edit this file 'description' to name the repository. efi_loader: Add bounce buffer support 2016-05-27T19:39:48+00:00 Alexander Graf agraf@suse.de 2016-05-11T16:25:48+00:00 51735ae0ea2f5d67c0f7cc4d1f938f36955e1fe7 Some hardware that is supported by U-Boot can not handle DMA above 32bits. For these systems, we need to come up with a way to expose the disk interface in a safe way. This patch implements EFI specific bounce buffers. For non-EFI cases, this apparently was no issue so far, since we can just define our environment variables conveniently. Signed-off-by: Alexander Graf <agraf@suse.de> 
Some hardware that is supported by U-Boot can not handle DMA above 32bits.
For these systems, we need to come up with a way to expose the disk interface
in a safe way.

This patch implements EFI specific bounce buffers. For non-EFI cases, this
apparently was no issue so far, since we can just define our environment
variables conveniently.

Signed-off-by: Alexander Graf <agraf@suse.de>
efi_loader: hook up in build environment 2016-03-16T01:30:11+00:00 Alexander Graf agraf@suse.de 2016-03-04T00:10:07+00:00 ed980b8c62fbe17052ec6151a68b5b0be3809485 Now that we have all the bits and pieces ready for EFI payload loading support, hook them up in Makefiles and KConfigs so that we can build. Signed-off-by: Alexander Graf <agraf@suse.de> Reviewed-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org> [trini: Enable only when we of OF_LIBFDT, disable on kwb and colibri_pxa270] Signed-off-by: Tom Rini <trini@konsulko.com> 
Now that we have all the bits and pieces ready for EFI payload loading
support, hook them up in Makefiles and KConfigs so that we can build.

Signed-off-by: Alexander Graf <agraf@suse.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
[trini: Enable only when we of OF_LIBFDT, disable on kwb and colibri_pxa270]
Signed-off-by: Tom Rini <trini@konsulko.com>