[PULL] drm-intel-next

[Jani Nikula <jani.nikula@intel.com>]

Hi Dave & Sima -

The first i915 feature pull towards v6.8.

The one thing to single out are the major DP MST, UHBR, and DSC
bandwidth management improvements from Imre.

Alas, they also need to be singled out because there are a number of
updates in drm core and other drivers merged via drm-intel-next that
will conflict with drm-next. Nothing that wasn't acked or discussed
before, but maybe this time we erred a bit on the side of too much.

BR,
Jani.


drm-intel-next-2023-11-23:
drm/i915 feature pull for v6.8:

Features and functionality:
- Major DP MST improvements on bandwidth management, DSC (Imre, Stan, Ville)
- DP panel replay enabling (Animesh, Jouni)
- MTL C20 phy state verification (Mika)
- MTL DP DSC fractional bpp support (Ankit, Vandita, Swati, Imre)
- Audio fastset support (Ville)

Refactoring and cleanups:
- Use dma fence interfaces instead of i915_sw_fence (Jouni)
- Separate gem and display code (Jouni, Juha-Pekka)
- AUX register macro refactoring (Jani)
- Separate display module/device parameters from the rest (Jouni)
- Move display capabilities debugfs under display (Vinod)
- Makefile cleanup (Jani)
- Register cleanups (Ville)
- Enginer iterator cleanups (Tvrtko)
- Move display lock inits under display/ (Jani)
- VLV/CHV DPIO PHY register and interface refactoring (Jani)
- DSI VBT sequence refactoring (Jani, Andy Shevchenko)
- C10/C20 PHY PLL hardware readout and calculation abstractions (Lucas)
- DPLL code cleanups (Ville)
- Cleanup PXP plane protection checks (Jani)

Fixes:
- Replace VLV/CHV DSI GPIO direct access with proper GPIO API usage (Andy Shevchenko)
- Fix VLV/CHV DSI GPIO wrong initial value (Hans de Goede)
- Fix UHBR data, link M/N/TU and PBN values (Imre)
- Fix HDCP state on an enable/disable cycle (Suraj)
- Fix DP MST modeset sequence to be according to spec (Ville)
- Improved atomicity for multi-pipe commits (Ville)
- Update URLs in i915 MAINTAINERS entry and code (Jani)
- Check for VGA converter presence in eDP probe (Ville)
- Fix surface size checks (Ville)
- Fix LNL port/phy assignment (Lucas)
- Reset C10/C20 message bus harder to avoid sporadic failures (Mika)
- Fix bogus VBT HDMI level shift on BDW (Ville)
- Add workaround for LNL underruns when enabling FBC (Vinod)
- DSB refactoring (Animesh)
- DPT refactoring (Juha-Pekka)
- Disable DSC on DP MST on ICL (Imre)
- Fix PSR VSC packet setup timing (Mika)
- Fix LUT rounding and conversions (Ville)

DRM core display changes:
- DP MST fixes, helpers, refactoring to support bandwidth management (Imre)
- DP MST PBN divider value refactoring and fixes (Imre)
- DPCD register definitions (Ankit, Imre)
- Add helper to get DSC bpp precision (Ankit)
- Fix color LUT rounding (Ville)

BR,
Jani.

The following changes since commit 213c43676beb5f5a63cb27a0c8e8e71035b08445:

  drm/i915/mtl: Remove the 'force_probe' requirement for Meteor Lake (2023-10-18 06:23:41 +0200)

are available in the Git repository at:

  git://anongit.freedesktop.org/drm/drm-intel tags/drm-intel-next-2023-11-23

for you to fetch changes up to deac453244d309ad7a94d0501eb5e0f9d8d1f1df:

  drm/i915: Fix glk+ degamma LUT conversions (2023-11-23 15:11:47 +0200)

----------------------------------------------------------------
drm/i915 feature pull for v6.8:

Features and functionality:
- Major DP MST improvements on bandwidth management, DSC (Imre, Stan, Ville)
- DP panel replay enabling (Animesh, Jouni)
- MTL C20 phy state verification (Mika)
- MTL DP DSC fractional bpp support (Ankit, Vandita, Swati, Imre)
- Audio fastset support (Ville)

Refactoring and cleanups:
- Use dma fence interfaces instead of i915_sw_fence (Jouni)
- Separate gem and display code (Jouni, Juha-Pekka)
- AUX register macro refactoring (Jani)
- Separate display module/device parameters from the rest (Jouni)
- Move display capabilities debugfs under display (Vinod)
- Makefile cleanup (Jani)
- Register cleanups (Ville)
- Enginer iterator cleanups (Tvrtko)
- Move display lock inits under display/ (Jani)
- VLV/CHV DPIO PHY register and interface refactoring (Jani)
- DSI VBT sequence refactoring (Jani, Andy Shevchenko)
- C10/C20 PHY PLL hardware readout and calculation abstractions (Lucas)
- DPLL code cleanups (Ville)
- Cleanup PXP plane protection checks (Jani)

Fixes:
- Replace VLV/CHV DSI GPIO direct access with proper GPIO API usage (Andy Shevchenko)
- Fix VLV/CHV DSI GPIO wrong initial value (Hans de Goede)
- Fix UHBR data, link M/N/TU and PBN values (Imre)
- Fix HDCP state on an enable/disable cycle (Suraj)
- Fix DP MST modeset sequence to be according to spec (Ville)
- Improved atomicity for multi-pipe commits (Ville)
- Update URLs in i915 MAINTAINERS entry and code (Jani)
- Check for VGA converter presence in eDP probe (Ville)
- Fix surface size checks (Ville)
- Fix LNL port/phy assignment (Lucas)
- Reset C10/C20 message bus harder to avoid sporadic failures (Mika)
- Fix bogus VBT HDMI level shift on BDW (Ville)
- Add workaround for LNL underruns when enabling FBC (Vinod)
- DSB refactoring (Animesh)
- DPT refactoring (Juha-Pekka)
- Disable DSC on DP MST on ICL (Imre)
- Fix PSR VSC packet setup timing (Mika)
- Fix LUT rounding and conversions (Ville)

DRM core display changes:
- DP MST fixes, helpers, refactoring to support bandwidth management (Imre)
- DP MST PBN divider value refactoring and fixes (Imre)
- DPCD register definitions (Ankit, Imre)
- Add helper to get DSC bpp precision (Ankit)
- Fix color LUT rounding (Ville)

----------------------------------------------------------------
Andy Shevchenko (9):
      drm/i915/dsi: Replace while(1) with one with clear exit condition
      drm/i915/dsi: Get rid of redundant 'else'
      drm/i915/dsi: Replace check with a (missing) MIPI sequence name
      drm/i915/dsi: Extract common soc_gpio_set_value() helper
      drm/i915/dsi: Replace poking of VLV GPIOs behind the driver's back
      drm/i915/dsi: Prepare soc_gpio_set_value() to distinguish GPIO communities
      drm/i915/dsi: Replace poking of CHV GPIOs behind the driver's back
      drm/i915/dsi: Combine checks in mipi_exec_gpio()
      drm/i915/iosf: Drop unused APIs

Animesh Manna (6):
      drm/panelreplay: dpcd register definition for panelreplay
      drm/i915/panelreplay: Initializaton and compute config for panel replay
      drm/i915/panelreplay: Enable panel replay dpcd initialization for DP
      drm/i915/panelreplay: enable/disable panel replay
      drm/i915/panelreplay: Debugfs support for panel replay
      drm/i915/dsb: DSB code refactoring

Ankit Nautiyal (5):
      drm/display/dp: Add helper function to get DSC bpp precision
      drm/i915/display: Store compressed bpp in U6.4 format
      drm/i915/display: Consider fractional vdsc bpp while computing m_n values
      drm/i915/audio: Consider fractional vdsc bpp while computing tu_data
      drm/i915/dp: Iterate over output bpp with fractional step size

Chaitanya Kumar Borah (1):
      drm/i915/mtl: Support HBR3 rate with C10 phy and eDP in MTL

Hans de Goede (2):
      drm/i915/dsi: Remove GPIO lookup table at the end of intel_dsi_vbt_gpio_init()
      drm/i915/dsi: Fix wrong initial value for GPIOs in bxt_gpio_set_value()

Imre Deak (42):
      drm/i915/dp_mst: Disable DSC on ICL MST outputs
      drm/i915/dp_mst: Fix race between connector registration and setup
      drm/dp_mst: Add helper to determine if an MST port is downstream of another port
      drm/dp_mst: Factor out a helper to check the atomic state of a topology manager
      drm/dp_mst: Swap the order of checking root vs. non-root port BW limitations
      drm/dp_mst: Allow DSC in any Synaptics last branch device
      drm/dp: Add DP_HBLANK_EXPANSION_CAPABLE and DSC_PASSTHROUGH_EN DPCD flags
      drm/dp_mst: Add HBLANK expansion quirk for Synaptics MST hubs
      drm/dp: Add helpers to calculate the link BW overhead
      drm/i915/dp_mst: Enable FEC early once it's known DSC is needed
      drm/i915/dp: Specify the FEC overhead as an increment vs. a remainder
      drm/i915/dp: Pass actual BW overhead to m_n calculation
      drm/i915/dp_mst: Account for FEC and DSC overhead during BW allocation
      drm/i915/dp_mst: Add atomic state for all streams on pre-tgl platforms
      drm/i915/dp_mst: Program the DSC PPS SDP for each stream
      drm/i915/dp: Make sure the DSC PPS SDP is disabled whenever DSC is disabled
      drm/i915/dp_mst: Add missing DSC compression disabling
      drm/i915/dp: Rename intel_ddi_disable_fec_state() to intel_ddi_disable_fec()
      drm/i915/dp: Wait for FEC detected status in the sink
      drm/i915/dp: Disable FEC ready flag in the sink
      drm/i915/dp_mst: Handle the Synaptics HBlank expansion quirk
      drm/i915/dp_mst: Enable decompression in the sink from the MST encoder hooks
      drm/i915/dp: Enable DSC via the connector decompression AUX
      drm/i915/dp_mst: Enable DSC passthrough
      drm/i915/dp_mst: Enable MST DSC decompression for all streams
      drm/i915: Factor out function to clear pipe update flags
      drm/i915/dp_mst: Force modeset CRTC if DSC toggling requires it
      drm/i915/dp_mst: Improve BW sharing between MST streams
      drm/i915/dp_mst: Check BW limitations only after all streams are computed
      drm/i915/dp: Tune down FEC detection timeout error message
      drm/i915: Fix fractional bpp handling in intel_link_bw_reduce_bpp()
      drm/dp_mst: Store the MST PBN divider value in fixed point format
      drm/dp_mst: Fix PBN divider calculation for UHBR rates
      drm/dp_mst: Add kunit tests for drm_dp_get_vc_payload_bw()
      drm/i915/dp: Replace intel_dp_is_uhbr_rate() with drm_dp_is_uhbr_rate()
      drm/i915/dp: Account for channel coding efficiency on UHBR links
      drm/i915/dp: Fix UHBR link M/N values
      drm/i915/dp_mst: Calculate the BW overhead in intel_dp_mst_find_vcpi_slots_for_bpp()
      drm/i915/dp_mst: Fix PBN / MTP_TU size calculation for UHBR rates
      drm/i915/dp: Report a rounded-down value as the maximum data rate
      drm/i915/dp: Simplify intel_dp_max_data_rate()
      drm/i915/dp: Reuse intel_dp_{max,effective}_data_rate in intel_link_compute_m_n()

Jani Nikula (22):
      drm/i915: drop gt/intel_gt.h include from skl_universal_plane.c
      drm/i915/aux: add separate register macros and functions for VLV/CHV
      drm/i915/aux: rename dev_priv to i915
      drm/i915: stop including i915_utils.h from intel_runtime_pm.h
      drm/i915/sprite: move sprite_name() to intel_sprite.c
      drm/i915: fix Makefile sort and indent
      drm/i915: move Makefile display debugfs files next to display
      drm/i915: move display mutex inits to display code
      drm/i915: move display spinlock init to display code
      drm/i915: abstract plane protection check
      drm/i915: remove excess functions from plane protection check
      MAINTAINERS: update drm/i915 W: and B: entries
      drm/i915: update in-source bug filing URLs
      drm/i915/display: keep struct intel_display members sorted
      drm/i915: move *_crtc_clock_get() to intel_dpll.c
      drm/i915: add vlv_pipe_to_phy() helper to replace DPIO_PHY()
      drm/i915: convert vlv_dpio_read()/write() from pipe to phy
      drm/i915/dsi: assume BXT gpio works for non-native GPIO
      drm/i915/dsi: switch mipi_exec_gpio() from dev_priv to i915
      drm/i915/dsi: clarify GPIO exec sequence
      drm/i915/dsi: rename platform specific *_exec_gpio() to *_gpio_set_value()
      drm/i915/dsi: bxt/icl GPIO set value do not need gpio source

Jouni Högander (29):
      drm/i915/display: Move releasing gem object away from fb tracking
      drm/i915/display: Use intel_bo_to_drm_bo instead of obj->base
      drm/i915/display: Add framework to add parameters specific to display
      drm/i915/display: Dump also display parameters
      drm/i915/display: Move enable_fbc module parameter under display
      drm/i915/display: Move psr related module parameters under display
      drm/i915/display: Move vbt_firmware module parameter under display
      drm/i915/display: Move lvds_channel_mode module parameter under display
      drm/i915/display: Move panel_use_ssc module parameter under display
      drm/i915/display: Move vbt_sdvo_panel_type module parameter under display
      drm/i915/display: Move enable_dc module parameter under display
      drm/i915/display: Move enable_dpt module parameter under display
      drm/i915/display: Move enable_sagv module parameter under display
      drm/i915/display: Move disable_power_well module parameter under display
      drm/i915/display: Move enable_ips module parameter under display
      drm/i915/display: Move invert_brightness module parameter under display
      drm/i915/display: Move edp_vswing module parameter under display
      drm/i915/display: Move enable_dpcd_backlight module parameter under display
      drm/i915/display: Move load_detect_test parameter under display
      drm/i915/display: Move force_reset_modeset_test parameter under display
      drm/i915/display: Move disable_display parameter under display
      drm/i915/display: Use device parameters instead of module in I915_STATE_WARN
      drm/i915/display: Move verbose_state_checks under display
      drm/i915/display: Move nuclear_pageflip under display
      drm/i915/display: Move enable_dp_mst under display
      drm/i915/display: Use dma_fence interfaces instead of i915_sw_fence
      drm/i915/display: Use intel_bo_to_drm_bo instead of obj->base
      drm/i915/psr: Move psr specific dpcd init into own function
      drm/i915/display: Do not check psr2 if psr/panel replay is not supported

Juha-Pekka Heikkila (3):
      drm/i915/display: Separate xe and i915 common dpt code into own file
      drm/i915/display: in skl_surf_address check for dpt-vma
      drm/i915/display: In intel_framebuffer_init switch to use intel_bo_to_drm_bo

Lucas De Marchi (4):
      drm/i915/lnl: Extend C10/C20 phy
      drm/i915/lnl: Fix check for TC phy
      drm/i915/display: Abstract C10/C20 pll hw readout
      drm/i915/display: Abstract C10/C20 pll calculation

Mika Kahola (5):
      drm/i915/display: Reset message bus after each read/write operation
      drm/i915/display: Support PSR entry VSC packet to be transmitted one frame earlier
      drm/i915/mtl: C20 state verification
      drm/i915/display: Use int for entry setup frames
      drm/i915/display: Use int type for entry_setup_frames

Nirmoy Das (2):
      drm/i915/mtl: Apply notify_guc to all GTs
      drm/i915/tc: Fix -Wformat-truncation in intel_tc_port_init

Stanislav Lisovskiy (1):
      drm/i915: Query compressed bpp properly using correct DPCD and DP Spec info

Suraj Kandpal (3):
      drm/i915/hdcp: Rename HCDP 1.4 enablement function
      drm/i915/hdcp: Convert intel_hdcp_enable to a blanket function
      drm/i915/hdcp: Add more conditions to enable hdcp

Swati Sharma (2):
      drm/i915/dsc: Add debugfs entry to validate DSC fractional bpp
      drm/i915/dsc: Allow DSC only with fractional bpp when forced from debugfs

Tvrtko Ursulin (2):
      drm/i915: Remove unused for_each_uabi_class_engine
      drm/i915: Move for_each_engine* out of i915_drv.h

Vandita Kulkarni (1):
      drm/i915/dsc/mtl: Add support for fractional bpp

Ville Syrjälä (40):
      drm/i915/bios: Clamp VBT HDMI level shift on BDW
      drm/i915: Use named initializers for DPLL info
      drm/i915: Abstract the extra JSL/EHL DPLL4 power domain better
      drm/i915: Move the DPLL extra power domain handling up one level
      drm/i915: Extract _intel_{enable,disable}_shared_dpll()
      drm/i915: Move the g45 PEG band gap HPD workaround to the HPD code
      drm/i915/mst: Swap TRANSCONF vs. FECSTALL_DIS_DPTSTREAM_DPTTG disable
      drm/i915/mst: Disable transcoder before deleting the payload
      drm/i915/mst: Clear ACT just before triggering payload allocation
      drm/i915/mst: Always write CHICKEN_TRANS
      drm/i915: Bump GLK CDCLK frequency when driving multiple pipes
      drm/i915: Extract hsw_chicken_trans_reg()
      drm/i915: Stop using a 'reg' variable
      drm/i915: Extract mchbar_reg()
      drm/i915/dsi: Remove dead GLK checks
      drm/i915/dsi: Extract port_ctrl_reg()
      drm/dp_mst: Fix fractional DSC bpp handling
      drm/i915: Drop redundant !modeset check
      drm/i915: Split intel_update_crtc() into two parts
      drm/i915: Do plane/etc. updates more atomically across pipes
      drm/i915/gvt: Clean up zero initializers
      drm/i915: Also check for VGA converter in eDP probe
      drm/i915/fbc: Split plane size vs. surface size checks apart
      drm/i915/fbc: Bump max surface size to 8kx4k on icl+
      drm/i915/fbc: Bump ivb FBC max surface size to 4kx4k
      drm/i915: Check pipe active state in {planes,vrr}_{enabling,disabling}()
      drm/i915: Call intel_pre_plane_updates() also for pipes getting enabled
      drm/i915: Polish some RMWs
      drm/i915: Push audio enable/disable further out
      drm/i915: Wrap g4x+ DP/HDMI audio enable/disable
      drm/i915: Split g4x+ DP audio presence detect from port enable
      drm/i915: Split g4x+ HDMI audio presence detect from port enable
      drm/i915: Convert audio enable/disable into encoder vfuncs
      drm/i915: Hoist the encoder->audio_{enable,disable}() calls higher up
      drm/i915: Push audio_{enable,disable}() to the pre/post pane update stage
      drm/i915: Implement audio fastset
      drm: Fix color LUT rounding
      drm/i915: Adjust LUT rounding rules
      drm/i915: s/clamp()/min()/ in i965_lut_11p6_max_pack()
      drm/i915: Fix glk+ degamma LUT conversions

Vinod Govindapillai (3):
      drm/i915/display: debugfs entry to list display capabilities
      drm/i915: remove display device info from i915 capabilities
      drm/i915/xe2lpd: implement WA for underruns while enabling FBC

 MAINTAINERS                                        |   4 +-
 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c  |   7 +-
 .../drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c  |   4 +-
 .../amd/display/amdgpu_dm/amdgpu_dm_mst_types.c    |   7 +-
 drivers/gpu/drm/display/drm_dp_helper.c            | 161 +++++
 drivers/gpu/drm/display/drm_dp_mst_topology.c      | 234 ++++++--
 drivers/gpu/drm/i915/Kconfig                       |   2 +-
 drivers/gpu/drm/i915/Makefile                      | 180 +++---
 drivers/gpu/drm/i915/display/g4x_dp.c              |  46 +-
 drivers/gpu/drm/i915/display/g4x_hdmi.c            |  66 +-
 drivers/gpu/drm/i915/display/hsw_ips.c             |   4 +-
 drivers/gpu/drm/i915/display/i9xx_wm.c             |   2 +-
 drivers/gpu/drm/i915/display/icl_dsi.c             |  10 +-
 drivers/gpu/drm/i915/display/intel_atomic.c        |   3 -
 drivers/gpu/drm/i915/display/intel_atomic_plane.c  |  83 +--
 drivers/gpu/drm/i915/display/intel_audio.c         |  16 +-
 drivers/gpu/drm/i915/display/intel_backlight.c     |   9 +-
 drivers/gpu/drm/i915/display/intel_bios.c          |  32 +-
 drivers/gpu/drm/i915/display/intel_cdclk.c         |  17 +-
 drivers/gpu/drm/i915/display/intel_color.c         |  70 +--
 drivers/gpu/drm/i915/display/intel_crt.c           |   4 +-
 drivers/gpu/drm/i915/display/intel_cx0_phy.c       | 160 +++--
 drivers/gpu/drm/i915/display/intel_cx0_phy.h       |  16 +-
 drivers/gpu/drm/i915/display/intel_ddi.c           | 177 ++++--
 drivers/gpu/drm/i915/display/intel_ddi.h           |   5 +
 drivers/gpu/drm/i915/display/intel_display.c       | 560 +++++++----------
 drivers/gpu/drm/i915/display/intel_display.h       |   9 +-
 drivers/gpu/drm/i915/display/intel_display_core.h  |  20 +-
 .../gpu/drm/i915/display/intel_display_debugfs.c   |  98 +++
 .../i915/display/intel_display_debugfs_params.c    | 176 ++++++
 .../i915/display/intel_display_debugfs_params.h    |  13 +
 .../gpu/drm/i915/display/intel_display_device.c    |  13 +-
 .../gpu/drm/i915/display/intel_display_device.h    |   1 +
 .../gpu/drm/i915/display/intel_display_driver.c    |   7 +
 .../gpu/drm/i915/display/intel_display_params.c    | 217 +++++++
 .../gpu/drm/i915/display/intel_display_params.h    |  61 ++
 drivers/gpu/drm/i915/display/intel_display_power.c |  14 +-
 .../drm/i915/display/intel_display_power_well.c    |  23 +-
 drivers/gpu/drm/i915/display/intel_display_reset.c |   2 +-
 drivers/gpu/drm/i915/display/intel_display_types.h |  31 +-
 drivers/gpu/drm/i915/display/intel_dp.c            | 504 ++++++++++++----
 drivers/gpu/drm/i915/display/intel_dp.h            |  26 +-
 drivers/gpu/drm/i915/display/intel_dp_aux.c        |  99 +--
 .../gpu/drm/i915/display/intel_dp_aux_backlight.c  |   4 +-
 drivers/gpu/drm/i915/display/intel_dp_aux_regs.h   |  14 +-
 drivers/gpu/drm/i915/display/intel_dp_mst.c        | 662 +++++++++++++++++----
 drivers/gpu/drm/i915/display/intel_dp_mst.h        |   5 +
 drivers/gpu/drm/i915/display/intel_dpio_phy.c      | 171 +++---
 drivers/gpu/drm/i915/display/intel_dpio_phy.h      |   5 +
 drivers/gpu/drm/i915/display/intel_dpll.c          | 270 +++++++--
 drivers/gpu/drm/i915/display/intel_dpll.h          |   9 +-
 drivers/gpu/drm/i915/display/intel_dpll_mgr.c      | 187 +++---
 drivers/gpu/drm/i915/display/intel_dpll_mgr.h      |   6 +
 drivers/gpu/drm/i915/display/intel_dpt.c           |  24 -
 drivers/gpu/drm/i915/display/intel_dpt.h           |   2 -
 drivers/gpu/drm/i915/display/intel_dpt_common.c    |  34 ++
 drivers/gpu/drm/i915/display/intel_dpt_common.h    |  13 +
 drivers/gpu/drm/i915/display/intel_dsb.c           |  98 ++-
 drivers/gpu/drm/i915/display/intel_dsb_buffer.c    |  82 +++
 drivers/gpu/drm/i915/display/intel_dsb_buffer.h    |  29 +
 drivers/gpu/drm/i915/display/intel_dsi_vbt.c       | 353 +++++------
 drivers/gpu/drm/i915/display/intel_fb.c            |   8 +-
 drivers/gpu/drm/i915/display/intel_fbc.c           |  57 +-
 drivers/gpu/drm/i915/display/intel_fdi.c           |   8 +-
 drivers/gpu/drm/i915/display/intel_frontbuffer.c   |   2 -
 drivers/gpu/drm/i915/display/intel_hdcp.c          |  37 +-
 drivers/gpu/drm/i915/display/intel_hdcp.h          |   8 +-
 drivers/gpu/drm/i915/display/intel_hdmi.c          |  10 -
 drivers/gpu/drm/i915/display/intel_hotplug_irq.c   |  16 +
 drivers/gpu/drm/i915/display/intel_link_bw.c       |  30 +-
 drivers/gpu/drm/i915/display/intel_link_bw.h       |   1 +
 drivers/gpu/drm/i915/display/intel_lvds.c          |   4 +-
 drivers/gpu/drm/i915/display/intel_modeset_setup.c |   6 +
 .../gpu/drm/i915/display/intel_modeset_verify.c    |   2 +-
 drivers/gpu/drm/i915/display/intel_opregion.c      |   2 +-
 drivers/gpu/drm/i915/display/intel_panel.c         |   4 +-
 drivers/gpu/drm/i915/display/intel_pch_display.c   |   1 +
 drivers/gpu/drm/i915/display/intel_pps.c           |   2 +-
 drivers/gpu/drm/i915/display/intel_psr.c           | 369 +++++++++---
 drivers/gpu/drm/i915/display/intel_psr.h           |   7 +
 drivers/gpu/drm/i915/display/intel_psr_regs.h      |   2 +
 drivers/gpu/drm/i915/display/intel_qp_tables.c     |   3 -
 drivers/gpu/drm/i915/display/intel_sdvo.c          |  23 +-
 drivers/gpu/drm/i915/display/intel_sprite.c        |   7 +-
 drivers/gpu/drm/i915/display/intel_tc.c            |  11 +-
 drivers/gpu/drm/i915/display/intel_vdsc.c          |  29 +-
 drivers/gpu/drm/i915/display/skl_universal_plane.c |  28 +-
 drivers/gpu/drm/i915/display/skl_watermark.c       |   5 +-
 drivers/gpu/drm/i915/display/vlv_dsi.c             |  21 +-
 .../gpu/drm/i915/gem/i915_gem_object_frontbuffer.h |   1 +
 drivers/gpu/drm/i915/gt/intel_engine_pm.h          |   1 +
 drivers/gpu/drm/i915/gt/intel_gt.h                 |  14 +
 drivers/gpu/drm/i915/gt/intel_gt_engines_debugfs.c |   2 +-
 drivers/gpu/drm/i915/gvt/cmd_parser.c              |   2 +-
 drivers/gpu/drm/i915/gvt/fb_decoder.c              |   6 +-
 drivers/gpu/drm/i915/gvt/handlers.c                |   3 +-
 drivers/gpu/drm/i915/i915_debugfs.c                |   4 +-
 drivers/gpu/drm/i915/i915_debugfs_params.c         |   9 +-
 drivers/gpu/drm/i915/i915_driver.c                 |   8 +-
 drivers/gpu/drm/i915/i915_drv.h                    |  20 +-
 drivers/gpu/drm/i915/i915_gem.c                    |   2 -
 drivers/gpu/drm/i915/i915_gpu_error.c              |   5 +-
 drivers/gpu/drm/i915/i915_gpu_error.h              |   2 +
 drivers/gpu/drm/i915/i915_params.c                 |  89 ---
 drivers/gpu/drm/i915/i915_params.h                 |  22 -
 drivers/gpu/drm/i915/i915_reg.h                    |   2 -
 drivers/gpu/drm/i915/i915_utils.h                  |   2 +-
 drivers/gpu/drm/i915/intel_runtime_pm.h            |   2 -
 drivers/gpu/drm/i915/selftests/intel_uncore.c      |   2 +
 drivers/gpu/drm/i915/soc/intel_gmch.c              |  27 +-
 drivers/gpu/drm/i915/vlv_sideband.c                |  29 +-
 drivers/gpu/drm/i915/vlv_sideband.h                |   9 +-
 drivers/gpu/drm/nouveau/dispnv50/disp.c            |   9 +-
 drivers/gpu/drm/tests/drm_dp_mst_helper_test.c     | 166 +++++-
 include/drm/display/drm_dp.h                       |  25 +
 include/drm/display/drm_dp_helper.h                |  32 +
 include/drm/display/drm_dp_mst_helper.h            |  16 +-
 include/drm/drm_color_mgmt.h                       |  19 +-
 118 files changed, 4425 insertions(+), 1969 deletions(-)
 create mode 100644 drivers/gpu/drm/i915/display/intel_display_debugfs_params.c
 create mode 100644 drivers/gpu/drm/i915/display/intel_display_debugfs_params.h
 create mode 100644 drivers/gpu/drm/i915/display/intel_display_params.c
 create mode 100644 drivers/gpu/drm/i915/display/intel_display_params.h
 create mode 100644 drivers/gpu/drm/i915/display/intel_dpt_common.c
 create mode 100644 drivers/gpu/drm/i915/display/intel_dpt_common.h
 create mode 100644 drivers/gpu/drm/i915/display/intel_dsb_buffer.c
 create mode 100644 drivers/gpu/drm/i915/display/intel_dsb_buffer.h

-- 
Jani Nikula, Intel