Hello,
This patch series implements atomic updates support for the rcar-du driver.
The series starts with four core atomic helpers fixes/cleanups (two from
Daniel that I have included here for completeness). It then follows with two
fixes for the adv7511 driver and height fixes for the rcar-du driver. It
finally gets to work by slowly reworking rcar-du until atomic updates are
fully implemented and the transitional helpers gone.
The patches are based on Dave's 'next' branch and available at
git://linuxtv.org/pinchartl/fbdev.git drm/next/atomic
The last patch contains a hardware plane allocator based solely on state
objects, which could be useful as a base implementation should other drivers
experience similar needs.
Daniel Vetter (2):
drm/atomic-helper: Rename commmit_post/pre_planes
drm/atomic-helpers: make mode_set hooks optional
Laurent Pinchart (36):
drm/atomic: Rename drm_atomic_helper_commit_pre_planes() state
argument
drm/atomic-helpers: Fix documentation typos and wrong copy&paste
drm: adv7511: Fix DDC error interrupt handling
drm: adv7511: Fix nested sleep when reading EDID
drm: rcar-du: Don't disable unused functions at init time
drm: rcar-du: Remove drm_fbdev_cma_restore_mode() call at init time
drm: rcar-du: Don't set connector->encoder at init time
drm: rcar-du: Reorder CRTC functions
drm: rcar-du: Wait for page flip completion when turning the CRTC off
drm: rcar-du: Turn vblank on/off when enabling/disabling CRTC
drm: rcar-du: Disable fbdev emulation when no connector is present
drm: rcar-du: Define macros for the max number of groups, CRTCs and
LVDS
drm: rcar-du: Implement universal plane support
drm: rcar-du: Fix hardware plane allocation
drm: rcar-du: Implement planes atomic operations
drm: rcar-du: Handle primary plane config through atomic plane ops
drm: rcar-du: Wire up atomic state object scaffolding
drm: rcar-du: Remove private copy of plane size and position
drm: rcar-du: Replace LVDS encoder DPMS by enable/disable
drm: rcar-du: Rework encoder enable/disable for atomic updates
drm: rcar-du: Rework HDMI encoder enable/disable for atomic updates
drm: rcar-du: Rework CRTC enable/disable for atomic updates
drm: rcar-du: Switch plane update to atomic helpers
drm: rcar-du: Switch mode config to atomic helpers
drm: rcar-du: Switch connector DPMS to atomic helpers
drm: rcar-du: Replace encoder mode_fixup with atomic_check
drm: rcar-du: Implement asynchronous commit support
drm: rcar-du: Switch page flip to atomic helpers
drm: rcar-du: Switch plane set_property to atomic helpers
drm: rcar-du: Rework plane setup code
drm: rcar-du: Replace plane crtc and enabled fields by plane state
drm: rcar-du: Remove unneeded rcar_du_crtc plane field
drm: rcar-du: Move plane format to plane state
drm: rcar-du: Move plane commit code from CRTC start to CRTC resume
drm: rcar-du: Move group locking inside rcar_du_crtc_update_planes()
drm: rcar-du: Fix race condition in hardware plane allocator
drivers/gpu/drm/drm_atomic_helper.c | 68 +++--
drivers/gpu/drm/i2c/adv7511.c | 102 ++++----
drivers/gpu/drm/i915/intel_atomic.c | 4 +-
drivers/gpu/drm/msm/msm_atomic.c | 4 +-
drivers/gpu/drm/rcar-du/rcar_du_crtc.c | 400 +++++++++++++---------------
drivers/gpu/drm/rcar-du/rcar_du_crtc.h | 8 +-
drivers/gpu/drm/rcar-du/rcar_du_drv.c | 17 +-
drivers/gpu/drm/rcar-du/rcar_du_drv.h | 16 +-
drivers/gpu/drm/rcar-du/rcar_du_encoder.c | 71 ++---
drivers/gpu/drm/rcar-du/rcar_du_group.h | 5 +
drivers/gpu/drm/rcar-du/rcar_du_hdmicon.c | 9 +-
drivers/gpu/drm/rcar-du/rcar_du_hdmienc.c | 65 +++--
drivers/gpu/drm/rcar-du/rcar_du_kms.c | 333 ++++++++++++++++++++++--
drivers/gpu/drm/rcar-du/rcar_du_lvdscon.c | 9 +-
drivers/gpu/drm/rcar-du/rcar_du_lvdsenc.c | 18 +-
drivers/gpu/drm/rcar-du/rcar_du_lvdsenc.h | 8 +-
drivers/gpu/drm/rcar-du/rcar_du_plane.c | 419 ++++++++++++------------------
drivers/gpu/drm/rcar-du/rcar_du_plane.h | 69 +++--
drivers/gpu/drm/rcar-du/rcar_du_vgacon.c | 9 +-
include/drm/drm_atomic_helper.h | 6 +-
include/drm/drm_crtc_helper.h | 3 +-
21 files changed, 924 insertions(+), 719 deletions(-)
--
Regards,
Laurent Pinchart
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