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Subject[PATCH 0/4] pxafb: add smartpanel support
There are 4 patches as listed below:

0001 - pxafb: introduce lcd_{read,write}l() to wrap the __raw_{read,write}l()
0002 - pxafb: use completion for LCD disable wait code
0003 - pxafb: move parallel LCD timing setup into dedicate function
0004 - pxafb: preliminary smart panel interface support

The actual support for the smartpanel interface is done by patch 0004, the
patches 0001-0003 are mainly cleanup ones.

The smartpanel interface supports LCD panels with internal buffers,
sometimes known as remote framebuffer.

The next step work will be to introduce an "struct pxafb_output" to
abstract two different output interface supported: the parallel and
the smartpanel, after these patches are merged.

--
Cheers
- eric


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