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From: Anisse Astier <anisse@astier.eu>
To: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org
Cc: Jani Nikula <jani.nikula@intel.com>,
	Hans de Goede <hdegoede@redhat.com>,
	Uma Shankar <uma.shankar@intel.com>,
	Anisse Astier <anisse@astier.eu>
Subject: [PATCH 0/3] GPD Win Max display fixes
Date: Mon, 24 May 2021 18:47:16 +0200	[thread overview]
Message-ID: <20210524164719.6588-1-anisse@astier.eu> (raw)

This patch series is for making the GPD Win Max display usable with
Linux.

The GPD Win Max is a small laptop, and its eDP panel does not send an
EDID over DPCD; the EDID is instead available in the intel opregion, in
mailbox #5 [1]

The first two patches are based on Jani's patch series [2] adding
support for the opregion, with minimal changes. I've change authorship
for the first, but we can revert it.

The third patch is just to fix the orientation of the panel. For some
reason it does not work at boot when an external display is plugged, but
I doubt this is specific to this hardware.


[1]: https://gitlab.freedesktop.org/drm/intel/-/issues/3454
[2]: https://patchwork.kernel.org/project/intel-gfx/patch/20200828061941.17051-1-jani.nikula@intel.com/

Anisse Astier (2):
  drm/i915/opregion: add support for mailbox #5 EDID
  drm: Add orientation quirk for GPD Win Max

Jani Nikula (1):
  drm/i915/dp: use opregion mailbox #5 EDID for eDP, if available

 .../gpu/drm/drm_panel_orientation_quirks.c    |  6 ++
 drivers/gpu/drm/i915/display/intel_dp.c       |  3 +
 drivers/gpu/drm/i915/display/intel_opregion.c | 69 ++++++++++++++++++-
 drivers/gpu/drm/i915/display/intel_opregion.h |  8 +++
 4 files changed, 85 insertions(+), 1 deletion(-)

-- 
2.31.1


WARNING: multiple messages have this Message-ID
From: Anisse Astier <anisse@astier.eu>
To: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org
Cc: Jani Nikula <jani.nikula@intel.com>
Subject: [Intel-gfx] [PATCH 0/3] GPD Win Max display fixes
Date: Mon, 24 May 2021 18:47:16 +0200	[thread overview]
Message-ID: <20210524164719.6588-1-anisse@astier.eu> (raw)

This patch series is for making the GPD Win Max display usable with
Linux.

The GPD Win Max is a small laptop, and its eDP panel does not send an
EDID over DPCD; the EDID is instead available in the intel opregion, in
mailbox #5 [1]

The first two patches are based on Jani's patch series [2] adding
support for the opregion, with minimal changes. I've change authorship
for the first, but we can revert it.

The third patch is just to fix the orientation of the panel. For some
reason it does not work at boot when an external display is plugged, but
I doubt this is specific to this hardware.


[1]: https://gitlab.freedesktop.org/drm/intel/-/issues/3454
[2]: https://patchwork.kernel.org/project/intel-gfx/patch/20200828061941.17051-1-jani.nikula@intel.com/

Anisse Astier (2):
  drm/i915/opregion: add support for mailbox #5 EDID
  drm: Add orientation quirk for GPD Win Max

Jani Nikula (1):
  drm/i915/dp: use opregion mailbox #5 EDID for eDP, if available

 .../gpu/drm/drm_panel_orientation_quirks.c    |  6 ++
 drivers/gpu/drm/i915/display/intel_dp.c       |  3 +
 drivers/gpu/drm/i915/display/intel_opregion.c | 69 ++++++++++++++++++-
 drivers/gpu/drm/i915/display/intel_opregion.h |  8 +++
 4 files changed, 85 insertions(+), 1 deletion(-)

-- 
2.31.1

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Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
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             reply	other threads:[~2021-05-25  7:09 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-24 16:47 Anisse Astier [this message]
2021-05-24 16:47 ` [Intel-gfx] " Anisse Astier
2021-05-24 16:47 ` [PATCH 1/3] drm/i915/opregion: add support for mailbox #5 EDID Anisse Astier
2021-05-24 16:47   ` [Intel-gfx] " Anisse Astier
2021-05-24 16:47 ` [PATCH 2/3] drm/i915/dp: use opregion mailbox #5 EDID for eDP, if available Anisse Astier
2021-05-24 16:47   ` [Intel-gfx] " Anisse Astier
2021-05-24 16:47 ` [PATCH 3/3] drm: Add orientation quirk for GPD Win Max Anisse Astier
2021-05-24 16:47   ` [Intel-gfx] " Anisse Astier
2021-05-24 19:57   ` Hans de Goede
2021-05-24 19:57     ` [Intel-gfx] " Hans de Goede
2021-05-24 18:14 ` [Intel-gfx] ✗ Fi.CI.SPARSE: warning for GPD Win Max display fixes Patchwork
2021-05-24 18:38 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2021-05-24 23:27 ` [Intel-gfx] ✗ Fi.CI.IGT: failure " Patchwork

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