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* [PATCH 0/2] Toggle powerdown states for C10 on HDMI
@ 2025-12-16 21:11 Gustavo Sousa
  2025-12-16 21:12 ` [PATCH 1/2] drm/i915/cx0: Use a more accurate message for powerdown change failure Gustavo Sousa
                   ` (4 more replies)
  0 siblings, 5 replies; 9+ messages in thread
From: Gustavo Sousa @ 2025-12-16 21:11 UTC (permalink / raw)
  To: intel-xe, intel-gfx; +Cc: Gustavo Sousa

A new step has been added to Bspec with respect to the C10 PHY, which
instructs the driver to toggle powerdown value for boths PHY lanes to P0
and then P2 when driving an HDMI connector.  This series implements
that.

Signed-off-by: Gustavo Sousa <gustavo.sousa@intel.com>
---
Gustavo Sousa (2):
      drm/i915/cx0: Use a more accurate message for powerdown change failure
      drm/i915/cx0: Toggle powerdown states for C10 on HDMI

 drivers/gpu/drm/i915/display/intel_cx0_phy.c | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)
---
base-commit: 72428bdb20b6c86beaeddb9d69bf698d0697aa41
change-id: 20251216-wa_14026084006-c10-hdmi-toggle-powerdown-2e554ccb9789

Best regards,
--  
Gustavo Sousa <gustavo.sousa@intel.com>


^ permalink raw reply	[flat|nested] 9+ messages in thread

end of thread, other threads:[~2025-12-19 18:11 UTC | newest]

Thread overview: 9+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2025-12-16 21:11 [PATCH 0/2] Toggle powerdown states for C10 on HDMI Gustavo Sousa
2025-12-16 21:12 ` [PATCH 1/2] drm/i915/cx0: Use a more accurate message for powerdown change failure Gustavo Sousa
2025-12-19  5:47   ` Bhadane, Dnyaneshwar
2025-12-16 21:12 ` [PATCH 2/2] drm/i915/cx0: Toggle powerdown states for C10 on HDMI Gustavo Sousa
2025-12-19  7:50   ` Bhadane, Dnyaneshwar
2025-12-16 21:55 ` ✓ i915.CI.BAT: success for " Patchwork
2025-12-17  4:37 ` ✗ i915.CI.Full: failure " Patchwork
2025-12-19 16:43   ` Gustavo Sousa
2025-12-19 18:11 ` [PATCH 0/2] " Gustavo Sousa

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