[U-Boot] [RFC PATCH 2/2] efi_loader: gop: add support to use cfb_console's framebuffer

Bin Meng bmeng.cn at gmail.com
Wed Feb 8 02:44:42 UTC 2017


On Tue, Feb 7, 2017 at 8:58 PM, Icenowy Zheng <icenowy at aosc.xyz> wrote:
> As cfb_console now can expose its GraphicDevice, use it in the
> implementation of EFI GOP protocol, so that the graphics framebuffer can
> be passed to EFI applications.
>
> Signed-off-by: Icenowy Zheng <icenowy at aosc.xyz>
> ---
>
> Tested on an Allwinner H3 board with out-of-tree display support.
>
>  cmd/bootefi.c            |  2 +-
>  lib/efi_loader/Makefile  |  1 +
>  lib/efi_loader/efi_gop.c | 29 ++++++++++++++++++++++++-----
>  3 files changed, 26 insertions(+), 6 deletions(-)
>

Instead of adding support on legacy CFB console driver, can we use the
DM video driver instead?

Regards,
Bin


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