[Bug 94338] Kernel DRM/i915 init sends eDP panel into self-test loop

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=94338

--- Comment #13 from Ville Syrjala <ville.syrjala at linux.intel.com> ---
OK. So now the question becomes is the EDID failure expected, and if so how are
we actually supposed to fine the timings for the panel in the VBT. At least the
panel type in block 40 seems bogus.

The spec says:

"Panel Type
This field specifies the LFP panel index for the LFP panel present in the
platform.
Note: This field is deprecated and to be obsoleted. It is recommended to use
the Panel Type from the Display Device data structure of the corresponding LFP
display."

but there is no panel type in the aforementioned structure in block 2.

Jani, did we ever find out what this note really means?

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