David,
Please incorporate the latest Armada DRM (drm-armada-devel-4.15 branch),
which can be found at:
git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel-4.15
with SHA1 27ab688f70b6f6b51da4bf56b1237f7beb64d847.
This series builds upon the set of fixes previously submitted to move
Armada DRM closer to atomic modeset. We're nowhere near yet, but this
series helps to get us closer by unifying some of the differences
between the primary and overlay planes.
New features added allows userspace to disable the primary plane if
overlay is full screen and there's nothing obscuring the colorkey -
this saves having to fetch an entire buffer containing nothing but
colorkey when displaying full screen video.
This will update the following files:
drivers/gpu/drm/armada/armada_crtc.c | 433 +++++++++++++++++++++++---------
drivers/gpu/drm/armada/armada_crtc.h | 26 +-
drivers/gpu/drm/armada/armada_overlay.c | 300 +++++++++++-----------
drivers/gpu/drm/armada/armada_trace.h | 24 +-
4 files changed, 494 insertions(+), 289 deletions(-)
through these changes:
Russell King (29):
drm/armada: fix leak of crtc structure
drm/armada: fix SRAM powerdown
drm/armada: fix UV swap code
drm/armada: improve efficiency of armada_drm_plane_calc_addrs()
drm/armada: fix YUV planar format framebuffer offsets
drm/armada: remove armada_drm_plane_work_cancel() return value
drm/armada: add a common frame work allocator
drm/armada: store plane in armada_plane_work
drm/armada: add work cancel callback
drm/armada: wait and cancel any pending frame work at disable
drm/armada: allow the primary plane to be disabled
drm/armada: clean up armada_drm_crtc_plane_disable()
drm/armada: clear plane enable bit when disabling
drm/armada: move overlay plane work out from under spinlock
drm/armada: move fb retirement into armada_plane_work
drm/armada: move event sending into armada_plane_work
drm/armada: move regs into armada_plane_work
drm/armada: move writes of LCD_SPU_SRAM_PARA1 under lock
drm/armada: only enable HSMOOTH if scaling horizontally
drm/armada: use drm_plane_helper_check_state()
drm/armada: allow armada_drm_plane_work_queue() to silently fail
drm/armada: avoid work allocation
drm/armada: disable planes at next blanking period
drm/armada: re-organise overlay register update generation
drm/armada: move overlay plane register update generation
drm/armada: wait for previous work when moving overlay window
drm/armada: extract register generation from armada_drm_primary_set()
drm/armada: implement primary plane update
drm/armada: expand overlay trace entry
Many thanks.
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