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Subject[PATCHv4 0/6] omapdrm: DSI command mode panel support
Date
Hi,

It's time for a new revision of the DSI command mode panel
patchset. The patches have been rebased to 4.20-rc1 + fixes
from Laurent and Tony. I dropped the patches for OMAP3 support
(it needs a workaround for a hardware bug) and for automatic
display rotation. They should get their own series, once this
patchset has landed.

Tested on Droid 4:
* Framebuffer Console, updated at 1Hz due to blinking cursor
* Display blanking
* Xorg 1.19 with modesetting driver
* Weston 5.0 with DRM backend
* kmstest (static image)
* No updates send when nothing needs to be sent

Known issues:
* OMAP3 is untested and most likely broken due to missing
workaround(s) for hardware bugs.
* Weston 5.0 with fbdev backend does not work, since it
uses neither page flip nor dirty ioctl. You need to use
the drm backend.

Changes since PATCHv3:
* Drop all Tested/Acked-by tags
* Drop the rotation patches for now
* Rebase to 4.20-rc1 + fixes from Laurent and Tony
* Add fixes for DSI regressions introduced in 4.20-rc1
* Store info update manual update mode in omap_crtc_state
* Lock modesetting in omap_framebuffer_dirty
* Directly loop through CRTCs instead of connectors in dirty function
* Properly refresh display during page flips and get Weston working
* Add more comments about implementation details

Changes since PATCHv2:
* Drop omap3 quirk patch (OMAP3 should get its own mini-series)
* Rebase to current linux-next
* Use existing 'rotation' DT property to set DRM orientation hint
* Add Tested-by from Tony

Changes since PATCHv1:
* Drop patches, that were queued by Tomi
* Rebase to current master
* Rework the omap3 workaround patch to only affect omap3
* Add orientation DRM property support

-- Sebastian

Sebastian Reichel (6):
drm/omap: use DRM_DEBUG_DRIVER instead of CORE
drm/omap: populate DSI platform bus earlier
drm/omap: don't check dispc timings for DSI
drm/omap: fix incorrect union usage
drm/omap: add framedone interrupt support
drm/omap: add support for manually updated displays

drivers/gpu/drm/omapdrm/dss/dsi.c | 20 +--
drivers/gpu/drm/omapdrm/omap_connector.c | 8 +-
drivers/gpu/drm/omapdrm/omap_crtc.c | 166 ++++++++++++++++++++++-
drivers/gpu/drm/omapdrm/omap_crtc.h | 2 +
drivers/gpu/drm/omapdrm/omap_drv.h | 4 +-
drivers/gpu/drm/omapdrm/omap_encoder.c | 16 ++-
drivers/gpu/drm/omapdrm/omap_fb.c | 41 ++++++
drivers/gpu/drm/omapdrm/omap_irq.c | 25 ++++
drivers/gpu/drm/omapdrm/omap_irq.h | 1 +
9 files changed, 260 insertions(+), 23 deletions(-)

--
2.19.1

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