Ville Syrjälä 7fa8385585 drm/i915: Fix VBT DSI DVO port handling
commit 6a7ff131f17f44c593173c5ee30e2c03ef211685 upstream.

Turns out modern (icl+) VBTs still declare their DSI ports
as MIPI-A and MIPI-C despite the PHYs now being A and B.
Remap appropriately to allow the panels declared as MIPI-C
to work.

Cc: stable@vger.kernel.org
Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/8016
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230207064337.18697-2-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
(cherry picked from commit 118b5c136c04da705b274b0d39982bb8b7430fc5)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-02-14 19:11:56 +01:00
..
2023-02-09 11:28:25 +01:00
2022-12-31 13:33:12 +01:00
2022-12-31 13:32:09 +01:00