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drm: sti: add cursor plane
authorBenjamin Gaignard <benjamin.gaignard@linaro.org>
Thu, 11 Dec 2014 12:34:42 +0000 (13:34 +0100)
committerBenjamin Gaignard <benjamin.gaignard@linaro.org>
Thu, 11 Dec 2014 13:00:09 +0000 (14:00 +0100)
commit96006a770df80d69cbde4802e1e7cdfd70c510b3
tree8f99791fa1a346effdff490dc880dd341cebca9a
parent5e03abc52cd16c852552f9eaae497c9d6e55e5d0
drm: sti: add cursor plane

stih407 SoC have a dedicated hardware cursor plane,
this patch enable it.
The hardware have a color look up table, fix it to
be able to use ARGB8888.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
drivers/gpu/drm/sti/Makefile
drivers/gpu/drm/sti/sti_compositor.c
drivers/gpu/drm/sti/sti_cursor.c [new file with mode: 0644]
drivers/gpu/drm/sti/sti_cursor.h [new file with mode: 0644]
drivers/gpu/drm/sti/sti_layer.c
drivers/gpu/drm/sti/sti_layer.h
drivers/gpu/drm/sti/sti_mixer.c