On 2015-03-03 15:55, Guillaume Gardet wrote:
Hi,
Hi Guillaume,


Le 26/02/2015 18:10, Hannes Petermaier a écrit :
Hi Guillaume,

which imageformat (bpp) do you have?

It depends on images tested. Most of them are: "PC bitmap, Windows 3.x format, XXX x YY x 8". Just see tools/logos/*.bmp in U-Boot sources.

I also created my own BMP image using convert tool with the following option : "-depth 8 -colors 256 -compress none -alpha off".

On my boards i use 24bpp BMPs maybe you try that. I will try display some logos out of tools/logos/*.bmp on my boards this evening.


which u-boot framebuffer driver is used ?

On snow config, this should be the exynos framebuffer driver.


Guillaume

best regards,
Hannes
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