u-boot/lib/efi_loader
Alexander Graf c9cfac5d30 efi_loader: gop: Don't expose fb address
Recently Linux is gaining support for efifb on AArch64 and that support actually
tries to make use of the frame buffer address we expose to it via gop.

While this wouldn't be bad in theory, in practice it means a few bad things

  1) We expose 16bit frame buffers as 32bit today
  2) Linux can't deal with overlapping non-PCI regions between efifb and
     a different frame buffer driver

For now, let's just disable exposure of the frame buffer address. Most OSs that
get booted will have a native driver for the GPU anyway.

Signed-off-by: Alexander Graf <agraf@suse.de>
[trini: Remove line_len entirely]
Signed-off-by: Tom Rini <trini@konsulko.com>
2016-05-27 15:39:57 -04:00
..
efi_boottime.c efi_loader: Fix some entry/exit points 2016-03-27 09:13:02 -04:00
efi_console.c efi_loader: Add console interface 2016-03-15 18:03:09 -04:00
efi_disk.c efi_loader: Add bounce buffer support 2016-05-27 15:39:48 -04:00
efi_gop.c efi_loader: gop: Don't expose fb address 2016-05-27 15:39:57 -04:00
efi_image_loader.c efi_loader: Fix some entry/exit points 2016-03-27 09:13:02 -04:00
efi_memory.c efi_loader: Add bounce buffer support 2016-05-27 15:39:48 -04:00
efi_net.c efi_loader: Add network access support 2016-05-27 10:01:10 -04:00
efi_runtime.c efi_loader: Clean up system table on exit 2016-05-27 15:39:56 -04:00
Kconfig efi_loader: Add bounce buffer support 2016-05-27 15:39:48 -04:00
Makefile efi_loader: Add network access support 2016-05-27 10:01:10 -04:00