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* [PATCH v4 00/10] Enable DP2.1 alpm
@ 2025-11-13 12:01 Animesh Manna
  2025-11-13 12:01 ` [PATCH v4 01/10] drm/i915/alpm: Add DPCD definition for DP2.1 ALPM capability Animesh Manna
                   ` (12 more replies)
  0 siblings, 13 replies; 22+ messages in thread
From: Animesh Manna @ 2025-11-13 12:01 UTC (permalink / raw)
  To: intel-gfx, intel-xe, dri-devel
  Cc: jani.nikula, suraj.kandpal, Animesh Manna, Jouni Högander

ALPM support added on DP2.1 and xe3p will support DP2.1 alpm.
This patch series extending alpm supoort for DP2.1.

Cc: Jouni Högander <jouni.hogander@intel.com>
Signed-off-by: Animesh Manna <animesh.manna@intel.com>

Animesh Manna (10):
  drm/i915/alpm: Add DPCD definition for DP2.1 ALPM capability
  drm/i915/alpm: alpm_init() for DP2.1
  drm/i915/alpm: Enable debugfs for DP2.1
  drm/i915/alpm: Refactor Auxless wake time calculation
  drm/i915/alpm: Auxless wake time calculation for Xe3p
  drm/i915/alpm: Half LFPS cycle calculation
  drm/i915/alpm: Program LTTPR count for DP 2.1 ALPM
  drm/i915/alpm: Enable MAC Transmitting LFPS for LT PHY
  drm/i915/alpm: Replace is_edp() with alpm_is_possible()
  drm/i915/alpm: Introduce has_alpm to decouple from pr/psr2/lobf

 drivers/gpu/drm/i915/display/intel_alpm.c     | 139 ++++++++++++++----
 drivers/gpu/drm/i915/display/intel_alpm.h     |   4 +-
 drivers/gpu/drm/i915/display/intel_ddi.c      |   5 +-
 .../drm/i915/display/intel_display_types.h    |   2 +
 drivers/gpu/drm/i915/display/intel_dp.c       |   8 +-
 .../drm/i915/display/intel_dp_link_training.c |  16 ++
 drivers/gpu/drm/i915/display/intel_lt_phy.c   |  27 ++++
 drivers/gpu/drm/i915/display/intel_lt_phy.h   |   2 +
 .../gpu/drm/i915/display/intel_lt_phy_regs.h  |   3 +
 drivers/gpu/drm/i915/display/intel_psr.c      |  23 ++-
 drivers/gpu/drm/i915/display/intel_psr.h      |   1 -
 include/drm/display/drm_dp.h                  |   4 +-
 12 files changed, 188 insertions(+), 46 deletions(-)

-- 
2.29.0


^ permalink raw reply	[flat|nested] 22+ messages in thread

end of thread, other threads:[~2025-11-18 11:06 UTC | newest]

Thread overview: 22+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2025-11-13 12:01 [PATCH v4 00/10] Enable DP2.1 alpm Animesh Manna
2025-11-13 12:01 ` [PATCH v4 01/10] drm/i915/alpm: Add DPCD definition for DP2.1 ALPM capability Animesh Manna
2025-11-13 12:01 ` [PATCH v4 02/10] drm/i915/alpm: alpm_init() for DP2.1 Animesh Manna
2025-11-17 15:28   ` Jani Nikula
2025-11-18 10:31     ` Manna, Animesh
2025-11-18 11:06       ` Jani Nikula
2025-11-13 12:01 ` [PATCH v4 03/10] drm/i915/alpm: Enable debugfs " Animesh Manna
2025-11-13 12:01 ` [PATCH v4 04/10] drm/i915/alpm: Refactor Auxless wake time calculation Animesh Manna
2025-11-13 12:01 ` [PATCH v4 05/10] drm/i915/alpm: Auxless wake time calculation for Xe3p Animesh Manna
2025-11-17  9:20   ` Kandpal, Suraj
2025-11-18  5:49     ` Kandpal, Suraj
2025-11-13 12:01 ` [PATCH v4 06/10] drm/i915/alpm: Half LFPS cycle calculation Animesh Manna
2025-11-17  9:45   ` Kandpal, Suraj
2025-11-18  5:38     ` Kandpal, Suraj
2025-11-13 12:01 ` [PATCH v4 07/10] drm/i915/alpm: Program LTTPR count for DP 2.1 ALPM Animesh Manna
2025-11-17  9:26   ` Kandpal, Suraj
2025-11-13 12:01 ` [PATCH v4 08/10] drm/i915/alpm: Enable MAC Transmitting LFPS for LT PHY Animesh Manna
2025-11-13 12:01 ` [PATCH v4 09/10] drm/i915/alpm: Replace is_edp() with alpm_is_possible() Animesh Manna
2025-11-13 12:01 ` [PATCH v4 10/10] drm/i915/alpm: Introduce has_alpm to decouple from pr/psr2/lobf Animesh Manna
2025-11-13 13:34 ` ✓ CI.KUnit: success for Enable DP2.1 alpm (rev4) Patchwork
2025-11-13 14:43 ` ✓ Xe.CI.BAT: " Patchwork
2025-11-13 19:44 ` ✓ Xe.CI.Full: " Patchwork

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