Currently, DSS control is configured from various files; this change aims
to consolidate all DSS-related functionalities, such as display stream
splitting, joining, MSO configuration, and joining configuration,
into one place.
A new file, intel_dss_regs.h, will store register information, while the
helpers to configure DSS and related stuff will be moved to intel_dss.c
with its corresponding header file intel_dss.h.
Along with this, the helpers related to retrieve information about the
pipe joiners are also moved from intel_display.c to intel_joiner.
Additionally, wherever possible, the drm_i915_private structure is
replaced with the new intel_display structure as part of ongoing efforts
to phase out the old structure.
Rev2:
-Addressed review comments from Jani.
-Moved all joiner stuff into a separate file.
Ankit Nautiyal (19):
drm/i915/display: Move all DSS control registers to a new file
drm/i915/dss_regs: Use REG_* macros for the DSS ctl bits
drm/i915/ddi: Move all mso related helpers to a new file
drm/i915/dss: Move to struct intel_display
drm/i915/icl_dsi: Avoid using intel_dsi in configure_dual_link_mode
drm/i915/icl_dsi: Use intel_display in configure_dual_link_mode
drm/i915/icl_dsi: Move helpers to configure dsi dual link to intel_dss
drm/i915/vdsc: Rename helper to check if the pipe supports dsc
drm/i915/vdsc: Move all dss stuff in dss files
drm/i915/dss: Use struct intel_display in dss dsc helpers
drm/i915/display: Move dss stuff in intel_dss files
drm/i915/display: Rename static functions that use joiner
drm/i915/display: Separate out joiner stuff in a new file
drm/i915/display: Move intel_crtc_joined_pipe_mask to intel_joiner
drm/i915/display: Move helpers for primary joiner to intel_joiner
drm/i915/display: Move intel_crtc_is_joiner_secondary to intel_joiner
drm/i915/display: Move intel_crtc_joiner_secondary_pipes to
intel_joiner
drm/i915/joiner: Use struct intel_display in
intel_joiner_enabled_pipes
drm/i915/joiner: Use struct intel_display in
intel_joiner_supported_pipes
drivers/gpu/drm/i915/Makefile | 2 +
drivers/gpu/drm/i915/display/icl_dsi.c | 55 +--
.../gpu/drm/i915/display/intel_atomic_plane.c | 3 +-
.../drm/i915/display/intel_crtc_state_dump.c | 5 +-
drivers/gpu/drm/i915/display/intel_ddi.c | 95 +----
drivers/gpu/drm/i915/display/intel_display.c | 359 +++---------------
drivers/gpu/drm/i915/display/intel_display.h | 9 +-
.../drm/i915/display/intel_display_debugfs.c | 3 +-
drivers/gpu/drm/i915/display/intel_dp_mst.c | 7 +-
drivers/gpu/drm/i915/display/intel_drrs.c | 5 +-
drivers/gpu/drm/i915/display/intel_dss.c | 268 +++++++++++++
drivers/gpu/drm/i915/display/intel_dss.h | 36 ++
drivers/gpu/drm/i915/display/intel_dss_regs.h | 51 +++
drivers/gpu/drm/i915/display/intel_joiner.c | 265 +++++++++++++
drivers/gpu/drm/i915/display/intel_joiner.h | 36 ++
.../drm/i915/display/intel_modeset_setup.c | 15 +-
drivers/gpu/drm/i915/display/intel_vdsc.c | 74 +---
drivers/gpu/drm/i915/display/intel_vdsc.h | 2 +-
.../gpu/drm/i915/display/intel_vdsc_regs.h | 38 --
drivers/gpu/drm/xe/Makefile | 2 +
20 files changed, 758 insertions(+), 572 deletions(-)
create mode 100644 drivers/gpu/drm/i915/display/intel_dss.c
create mode 100644 drivers/gpu/drm/i915/display/intel_dss.h
create mode 100644 drivers/gpu/drm/i915/display/intel_dss_regs.h
create mode 100644 drivers/gpu/drm/i915/display/intel_joiner.c
create mode 100644 drivers/gpu/drm/i915/display/intel_joiner.h
--
2.45.2
