[RFC 0/8] rmk's Dove DRM/TDA19988 Cubox driver

Russell King - ARM Linux linux at arm.linux.org.uk
Fri May 17 11:05:55 PDT 2013


On Fri, May 17, 2013 at 07:00:29PM +0100, Russell King - ARM Linux wrote:
> On Fri, May 17, 2013 at 07:40:23PM +0200, Jean-Francois Moine wrote:
> > Maybe I did not explain correctly: the colored cursor maybe RGB888 +
> > transparency (64x64) or full ARGB (64x32 or 32x64). I coded the first
> > case. And, yes, I better like a hardware cursor: it asks for less
> > computation, and I get it immediately at graphic starting time!
> 
> Interesting.  Where did you find the documentation for the transparency?
> The FS lists HWC32_TRANS_CNTL but omits to specify where that gets used.

Ignore that, I just found the reference (unfortunately wrapped so evince
couldn't find it with a search.)


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