[U-Boot] [PATCH 1/5] x86: qemu: Change default vesa mode to 1024x768x32

[Simon Glass]

On 17 June 2018 at 06:57, Bin Meng <bmeng.cn at gmail.com> wrote:
> The default vesa mode was changed since commit 55b4e1b7d999
> ("x86: Change default FRAMEBUFFER_VESA_MODE of some boards") for
> better VxWorks compatibility but with the changes QEMU video console
> no longer works. This is because QEMU's vgabios implements the VESA
> mode 8:8:8 as 24bpp without an alpha channel, which U-Boot's video
> console driver currently does not support yet.
>
> We need change to real 32bpp in order to make it work again. QEMU
> vgabios implements the custom 32bpp VESA mode starting from 0x140
> (320x200x32) to 0x147 (1600x1200x32). Set it to 0x144 (1024x768x32).
>
> Fixes: 55b4e1b7d999 ("x86: Change default FRAMEBUFFER_VESA_MODE of some boards")
> Signed-off-by: Bin Meng <bmeng.cn at gmail.com>
> ---
>
>  configs/qemu-x86_64_defconfig | 3 ++-
>  configs/qemu-x86_defconfig    | 3 ++-
>  2 files changed, 4 insertions(+), 2 deletions(-)

Reviewed-by: Simon Glass <sjg at chromium.org>