The auo,b101uan08.3 panel (already supported by this driver) has a 3.3V rail that needs to be turned on. For previous users of this panel this voltage was directly output by pmic. On a new user (the not-yet-upstream sc7180-trogdor-mrbland board) we need to turn the 3.3V rail on. Add support in the driver for this. yangcong (2): drm/panel: boe-tv101wum-nl6: Support enabling a 3.3V rail dt-bindings: drm/panel: boe-tv101wum-nl6: Support enabling a 3.3V rail .../bindings/display/panel/boe,tv101wum-nl6.yaml | 4 ++++ drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c | 11 +++++++++++ 2 files changed, 15 insertions(+) -- 2.25.1