✓ CI.checkpatch: success for drm/i915/dp: Allow HBR3 without TPS4 support for eDP panels

[Patchwork]

== Series Details ==

Series: drm/i915/dp: Allow HBR3 without TPS4 support for eDP panels
URL   : https://patchwork.freedesktop.org/series/149229/
State : success

== Summary ==

+ KERNEL=/kernel
+ git clone https://gitlab.freedesktop.org/drm/maintainer-tools mt
Cloning into 'mt'...
warning: redirecting to https://gitlab.freedesktop.org/drm/maintainer-tools.git/
+ git -C mt rev-list -n1 origin/master
202708c00696422fd217223bb679a353a5936e23
+ cd /kernel
+ git config --global --add safe.directory /kernel
+ git log -n1
commit ff75046afd246856d933642b4e3021c1f351dc58
Author: Ankit Nautiyal <ankit.k.nautiyal at intel.com>
Date:   Tue May 20 12:50:23 2025 +0530

    drm/i915/dp: Allow HBR3 without TPS4 support for eDP panels
    
    Commit 584cf613c24a ("drm/i915/dp: Reject HBR3 when sink doesn't support
    TPS4") introduced a blanket rejection of HBR3 link rate when the sink does
    not support TPS4. While this was intended to address instability observed
    on certain eDP panels [1], the TPS4 requirement is only mandated for DPRX
    and not for eDPRX.
    
    This change inadvertently causes blank screens on some eDP panels that do
    not advertise TPS4 support, and require HBR3 to operate at their fixed
    native resolution.
    
    To restore functionality for such panels do not reject HBR3 when sink
    doesn't support TPS4. Instead reject HBR3 for specific panel that are
    not able to handle HBR3 [1].
    
    [1] https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/5969
    
    Fixes: 584cf613c24a ("drm/i915/dp: Reject HBR3 when sink doesn't support TPS4")
    Cc: stable at vger.kernel.org
    Cc: Jani Nikula <jani.nikula at linux.intel.com>
    Cc: Ville Syrjälä <ville.syrjala at linux.intel.com>
    Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal at intel.com>
+ /mt/dim checkpatch 956a742459cff150a14f1d2f44b6294e646f208a drm-intel
ff75046afd24 drm/i915/dp: Allow HBR3 without TPS4 support for eDP panels