[PULL] drm-misc-next

[Maarten Lankhorst <maarten.lankhorst@linux.intel.com>]

drm-misc-next-2022-03-03:
drm-misc-next for v5.18:

UAPI Changes:

Cross-subsystem Changes:
- Improve performance of some fbdev ops, in some cases up to 6x faster.

Core Changes:
- Some small DP fixes.
- Find panels in subnodes of OF devices, and add of_get_drm_panel_display_mode
  to retrieve mode.
- Add drm_object_property_get_default_value and use it for resetting
  zpos in plane state reset, removing the need for individual drivers
  to do it.
- Same for color encoding and color range props.
- Update panic handling todo doc.
- Add todo that format conversion helpers should be sped up similarly to fbdev ops.

Driver Changes:
- Add panel orientation property to simpledrm for quirked panels.
- Assorted small fixes to tiny/repaper, nouveau, stm, omap, ssd130x.
- Add crc support to stm/ltdc.
- Add MIPI DBI compatible SPI driver
- Assorted small fixes to tiny panels and bridge drivers.
- Add AST2600 support to aspeed.
The following changes since commit f915686bd97a9c234602426e6d132b74a112a8d6:

  drm/selftests: add drm buddy pathological testcase (2022-02-23 10:46:32 +0100)

are available in the Git repository at:

  git://anongit.freedesktop.org/drm/drm-misc tags/drm-misc-next-2022-03-03

for you to fetch changes up to 701920ca9822eb63b420b3bcb627f2c1ec759903:

  drm/ssd130x: remove redundant initialization of pointer mode (2022-03-03 09:28:55 +0100)

----------------------------------------------------------------
drm-misc-next for v5.18:

UAPI Changes:

Cross-subsystem Changes:
- Improve performance of some fbdev ops, in some cases up to 6x faster.

Core Changes:
- Some small DP fixes.
- Find panels in subnodes of OF devices, and add of_get_drm_panel_display_mode
  to retrieve mode.
- Add drm_object_property_get_default_value and use it for resetting
  zpos in plane state reset, removing the need for individual drivers
  to do it.
- Same for color encoding and color range props.
- Update panic handling todo doc.
- Add todo that format conversion helpers should be sped up similarly to fbdev ops.

Driver Changes:
- Add panel orientation property to simpledrm for quirked panels.
- Assorted small fixes to tiny/repaper, nouveau, stm, omap, ssd130x.
- Add crc support to stm/ltdc.
- Add MIPI DBI compatible SPI driver
- Assorted small fixes to tiny panels and bridge drivers.
- Add AST2600 support to aspeed.

----------------------------------------------------------------
Cai Huoqing (1):
      drm/nouveau: Remove the unused header file nvif/list.h

Colin Ian King (1):
      drm/ssd130x: remove redundant initialization of pointer mode

Daniel Vetter (1):
      drm/todo: Update panic handling todo

Dave Stevenson (3):
      drm/object: Add drm_object_property_get_default_value() function
      drm/object: Add default zpos value at reset
      drm/object: Add default color encoding and range value at reset

Hans de Goede (1):
      drm/simpledrm: Add "panel orientation" property on non-upright mounted LCD panels

Hsin-Yi Wang (2):
      drm/bridge: it6505: Fix the read buffer array bound
      drm/bridge: Clear the DP_AUX_I2C_MOT bit passed in aux read command.

Jagan Teki (1):
      drm: of: Lookup if child node has panel or bridge

Javier Martinez Canillas (1):
      drm/repaper: Use format helper for xrgb8888 to monochrome conversion

José Expósito (1):
      drm/bridge: chipone-icn6211: switch to devm_drm_of_get_bridge

Kees Cook (2):
      drm/dp: Fix off-by-one in register cache size
      drm/dp: Fix OOB read when handling Post Cursor2 register

Liu Ying (1):
      drm/bridge: nwl-dsi: Remove superfluous write to NWL_DSI_IRQ_MASK register

Maxime Ripard (8):
      drm/omap: plane: Fix zpos initial value mismatch
      drm/msm/mdp5: Remove redundant zpos initialisation
      drm/nouveau/kms: Remove redundant zpos initialisation
      drm/omap: plane: Remove redundant zpos initialisation
      drm/rcar: plane: Remove redundant zpos initialisation
      drm/sti: plane: Remove redundant zpos initialisation
      drm/sun4i: layer: Remove redundant zpos initialisation
      drm/omap: plane: Remove redundant color encoding and range initialisation

Melissa Wen (1):
      drm/v3d: centralize error handling when init scheduler fails

Nathan Chancellor (1):
      drm/stm: Avoid using val uninitialized in ltdc_set_ycbcr_config()

Nishanth Menon (1):
      drm/bridge: cdns-dsi: Make sure to to create proper aliases for dt

Noralf Trønnes (5):
      dt-bindings: display: add bindings for MIPI DBI compatible SPI panels
      drm/modes: Remove trailing whitespace
      drm/modes: Add of_get_drm_panel_display_mode()
      drm/mipi-dbi: Add driver_private member to struct mipi_dbi_dev
      drm/tiny: Add MIPI DBI compatible SPI driver

Rahul T R (1):
      drm/panel: simple: Initialize bpc in RK101II01D-CT panel descriptor

Raphael Gallais-Pou (1):
      drm/stm: ltdc: add support for CRC hashing feature

Thomas Zimmermann (5):
      fbdev: Improve performance of sys_fillrect()
      fbdev: Improve performance of sys_imageblit()
      fbdev: Remove trailing whitespaces from cfbimgblt.c
      fbdev: Improve performance of cfb_imageblit()
      drm: Add TODO item for optimizing format helpers

Tom Rix (1):
      drm/panfrost: cleanup comments

Tommy Haung (2):
      drm/aspeed: Update INTR_STS handling
      drm/aspeed: Add AST2600 chip support

Xin Ji (1):
      drm/bridge: anx7625: Fix release wrong workqueue

 .../bindings/display/panel/panel-mipi-dbi-spi.yaml | 126 +++++++
 Documentation/gpu/todo.rst                         |  47 ++-
 MAINTAINERS                                        |   8 +
 drivers/gpu/drm/aspeed/aspeed_gfx.h                |   1 +
 drivers/gpu/drm/aspeed/aspeed_gfx_drv.c            |  15 +-
 drivers/gpu/drm/bridge/analogix/anx7625.c          |   6 +-
 drivers/gpu/drm/bridge/cdns-dsi.c                  |   1 +
 drivers/gpu/drm/bridge/chipone-icn6211.c           |   7 +-
 drivers/gpu/drm/bridge/ite-it6505.c                |   4 +-
 drivers/gpu/drm/bridge/nwl-dsi.c                   |  14 +-
 drivers/gpu/drm/dp/drm_dp.c                        |  10 -
 drivers/gpu/drm/drm_atomic_state_helper.c          |  25 ++
 drivers/gpu/drm/drm_mode_object.c                  |  53 ++-
 drivers/gpu/drm/drm_modes.c                        |  51 ++-
 drivers/gpu/drm/drm_of.c                           |  17 +
 drivers/gpu/drm/msm/disp/mdp5/mdp5_plane.c         |  16 +-
 drivers/gpu/drm/nouveau/dispnv50/wndw.c            |   2 -
 drivers/gpu/drm/nouveau/include/nvif/list.h        | 353 ------------------
 drivers/gpu/drm/omapdrm/omap_plane.c               |  22 +-
 drivers/gpu/drm/panel/panel-simple.c               |   1 +
 drivers/gpu/drm/panfrost/panfrost_drv.c            |   2 +-
 drivers/gpu/drm/panfrost/panfrost_gem_shrinker.c   |   2 +-
 drivers/gpu/drm/panfrost/panfrost_issues.h         |   2 +-
 drivers/gpu/drm/panfrost/panfrost_mmu.c            |   2 +-
 drivers/gpu/drm/panfrost/panfrost_regs.h           |   2 +-
 drivers/gpu/drm/rcar-du/rcar_du_plane.c            |   1 -
 drivers/gpu/drm/rcar-du/rcar_du_vsp.c              |   1 -
 drivers/gpu/drm/solomon/ssd130x.c                  |   2 +-
 drivers/gpu/drm/sti/sti_cursor.c                   |   2 +-
 drivers/gpu/drm/sti/sti_gdp.c                      |   2 +-
 drivers/gpu/drm/sti/sti_hqvdp.c                    |   2 +-
 drivers/gpu/drm/sti/sti_plane.c                    |   6 -
 drivers/gpu/drm/sti/sti_plane.h                    |   1 -
 drivers/gpu/drm/stm/ltdc.c                         | 107 +++++-
 drivers/gpu/drm/stm/ltdc.h                         |   3 +
 drivers/gpu/drm/sun4i/sun4i_layer.c                |  16 +-
 drivers/gpu/drm/tegra/dp.c                         |  11 +-
 drivers/gpu/drm/tiny/Kconfig                       |  15 +
 drivers/gpu/drm/tiny/Makefile                      |   1 +
 drivers/gpu/drm/tiny/panel-mipi-dbi.c              | 398 +++++++++++++++++++++
 drivers/gpu/drm/tiny/repaper.c                     |  24 +-
 drivers/gpu/drm/tiny/simpledrm.c                   |   3 +
 drivers/gpu/drm/v3d/v3d_sched.c                    |  40 +--
 drivers/video/fbdev/core/cfbimgblt.c               | 107 ++++--
 drivers/video/fbdev/core/sysfillrect.c             |  16 +-
 drivers/video/fbdev/core/sysimgblt.c               |  49 ++-
 include/drm/dp/drm_dp_helper.h                     |   4 +-
 include/drm/drm_mipi_dbi.h                         |   8 +
 include/drm/drm_mode_object.h                      |   7 +
 include/drm/drm_modes.h                            |   8 +
 50 files changed, 1051 insertions(+), 572 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml
 delete mode 100644 drivers/gpu/drm/nouveau/include/nvif/list.h
 create mode 100644 drivers/gpu/drm/tiny/panel-mipi-dbi.c