Commits
José Roberto de Souza committed ee2c5ef8a9d
drm/i915/dp: Do not switch aux to TBT mode for non-TC ports
Non-TC ports always have tc_mode == TC_PORT_TBT_ALT so it was
switching aux to TBT mode for all combo-phy ports, happily this did
not caused any issue but is better follow BSpec.
Also this is reserved bit before ICL.
Cc: Imre Deak <imre.deak@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Fixes: e9b7e1422d40 ("drm/i915: Sanitize the terminology used for TypeC port modes")
Reviewed-by: Imre Deak <imre.deak@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191029011014.286885-1-jose.souza@intel.com
(cherry picked from commit 49748264826ff4cc7f0ebbdd6b0d1a36b13b1cee)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>