[PATCH 0/1][SRU][OEM-5.10] Built-in screen is blank on some RKL platforms

AceLan Kao acelan.kao at canonical.com
Tue Nov 10 09:17:44 UTC 2020


BugLink: https://bugs.launchpad.net/bugs/1903665

[Impact]
On some RKL platforms, the built-in display shows nothing on the screen.

[Fix]
Below commit from Intel fix the issue.
https://patchwork.freedesktop.org/patch/398145/?series=83154&rev=3

[Test]
Verified on the RKL platforms.

[Regression Potential]
Low, the new DDC pin map is created for RKL platform only, should lead to
no regression.

Lee Shawn C (1):
  drm/i915/rkl: new rkl ddc map for different PCH

 drivers/gpu/drm/i915/display/intel_bios.c     | 16 ++++++++++++++--
 drivers/gpu/drm/i915/display/intel_vbt_defs.h |  2 ++
 2 files changed, 16 insertions(+), 2 deletions(-)

-- 
2.25.1




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