This series adds initial support for Xe3p_LPD, Intel's display architecture with IP version 35.
This series contains basic enabling patches and does not provide complete support for the display IP yet. More involved features, like the new PHY implementation and ALPM will come as separate patch series. Signed-off-by: Gustavo Sousa <[email protected]> --- Ankit Nautiyal (1): drm/i915/xe3p_lpd: Drop support for interlace mode Gustavo Sousa (12): drm/i915/display: Use braces for if-ladder in intel_bw_init_hw() drm/i915/dram: Add field ecc_impacting_de drm/i915/xe3p_lpd: Wait for AUX channel power status drm/i915/xe3p_lpd: Always apply level-0 watermark adjustment drm/i915/xe3p_lpd: Add CDCLK table drm/i915/xe3p_lpd: Load DMC firmware drm/i915/xe3p_lpd: Extend Wa_16025573575 drm/i915/xe3p_lpd: Reload DMC MMIO for pipes C and D drm/i915/vbt: Add fields dedicated_external and dyn_port_over_tc drm/i915/power: Use intel_encoder_is_tc() drm/i915/display: Handle dedicated external ports in intel_encoder_is_tc() drm/i915/xe3p_lpd: Extend Type-C flow for static DDI allocation Jouni Högander (1): drm/i915/xe3p_lpd: PSR SU minimum lines is 4 Juha-pekka Heikkila (1): drm/i915/xe3p_lpd: Don't allow odd ypan or ysize with semiplanar format Luca Coelho (1): drm/i915/wm: don't use method1 in Xe3p_LPD onwards Matt Atwood (1): drm/i915/xe3p_lpd: Update bandwidth parameters Matt Roper (2): drm/xe/nvl: Define NVL-S platform drm/i915/xe3p_lpd: Drop north display reset option programming Ravi Kumar Vodapalli (1): drm/i915/xe3p_lpd: Adapt to updates on MBUS_CTL/DBUF_CTL registers Sai Teja Pottumuttu (8): drm/i915/xe3p_lpd: Add Xe3p_LPD display IP features drm/i915/xe3p_lpd: Expand bifield masks dbuf blocks fields drm/i915/xe3p_lpd: Support UINT16 formats drm/i915/xe3p_lpd: Extend FBC support to UINT16 formats drm/i915/xe3p_lpd: Horizontal flip support for linear surfaces drm/i915/xe3p_lpd: Underrun debuggability and error codes/hints drm/i915/xe3p_lpd: Remove gamma,csc bottom color checks drm/i915/nvls: Add NVL-S display support Vinod Govindapillai (4): drm/i915/xe3p_lpd: Enable system caching for FBC drm/i915/xe3p_lpd: Introduce pixel normalizer config support drm/i915/xe3p_lpd: Add FBC support for FP16 formats drm/i915/xe3p_lpd: Enable pixel normalizer for fp16 formats for FBC drivers/gpu/drm/i915/display/intel_bios.c | 20 ++- drivers/gpu/drm/i915/display/intel_bios.h | 2 + drivers/gpu/drm/i915/display/intel_bw.c | 48 ++++-- drivers/gpu/drm/i915/display/intel_cdclk.c | 44 +++++- drivers/gpu/drm/i915/display/intel_color.c | 13 +- drivers/gpu/drm/i915/display/intel_ddi.c | 7 + drivers/gpu/drm/i915/display/intel_display.c | 33 ++++- .../gpu/drm/i915/display/intel_display_device.c | 6 + .../gpu/drm/i915/display/intel_display_device.h | 4 +- drivers/gpu/drm/i915/display/intel_display_power.c | 3 + .../drm/i915/display/intel_display_power_well.c | 58 ++++++-- drivers/gpu/drm/i915/display/intel_display_regs.h | 51 ++++++- drivers/gpu/drm/i915/display/intel_display_types.h | 4 + drivers/gpu/drm/i915/display/intel_display_wa.c | 3 +- drivers/gpu/drm/i915/display/intel_dmc.c | 12 +- drivers/gpu/drm/i915/display/intel_fbc.c | 126 +++++++++++++++- drivers/gpu/drm/i915/display/intel_fbc.h | 1 + drivers/gpu/drm/i915/display/intel_fbc_regs.h | 9 ++ drivers/gpu/drm/i915/display/intel_fifo_underrun.c | 100 ++++++++++++- drivers/gpu/drm/i915/display/intel_plane.c | 3 + drivers/gpu/drm/i915/display/intel_psr.c | 25 ++++ drivers/gpu/drm/i915/display/intel_tc.c | 151 ++++++++++++++++++- drivers/gpu/drm/i915/display/intel_vbt_defs.h | 7 +- drivers/gpu/drm/i915/display/skl_universal_plane.c | 162 +++++++++++++++------ .../drm/i915/display/skl_universal_plane_regs.h | 25 +++- drivers/gpu/drm/i915/display/skl_watermark.c | 25 +++- drivers/gpu/drm/i915/display/skl_watermark_regs.h | 12 +- drivers/gpu/drm/i915/i915_reg.h | 1 + drivers/gpu/drm/i915/soc/intel_dram.c | 4 + drivers/gpu/drm/i915/soc/intel_dram.h | 1 + drivers/gpu/drm/xe/xe_pci.c | 9 ++ drivers/gpu/drm/xe/xe_platform_types.h | 1 + include/drm/intel/pciids.h | 9 ++ 33 files changed, 861 insertions(+), 118 deletions(-) --- base-commit: c6c2a6f0013cf24b117a1dd397c9e0530ff2f4cb change-id: 20251014-xe3p_lpd-basic-enabling-eb4424698b44 Best regards, -- Gustavo Sousa <[email protected]>
