Re: [PATCH] omap4: fb: Adds missing display update call when panning

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Hi,

On Thu, 2010-07-15 at 14:37 +0200, ext Mayuresh Janorkar wrote:
> From: Gustavo Diaz Prado <x0083741@xxxxxx>
> 
> Adds the missing display update call when panning, this
> is needed for the DSI panel when the auto-update feature is
> not enabled.

The omapfb driver is not meant to make updates automatically, except on
a few special cases (currently on initialization and when unblanking).
It's the user space's responsibility to update the screen.

The reason for this should be obvious if you think of a use case where
you have, say, all 3 overlays on the LCD, and you want to pan all of
them.

 Tomi


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