[Intel-gfx] [PATCH 1/2] drm/i915: Check for panel orientation quirks on eDP panels

[Hans de Goede]

So far we have only been calling
drm_connector_init_panel_orientation_property(), which checks for
panel orientation quirks in the drm_panel_orientation_quirks.c file,
for DSI panels as so far only devices with DSI panels have had panels
which are not mounted up right.

The new GPD win2 device uses a portrait screen in a landscape case,
so now we've a device with an eDP panel which needs the panel-orientation
property to let the fbcon code and userspace know that the image needs to
be fixed-up.

This commit makes intel_edp_init_connector() call
drm_connector_init_panel_orientation_property() so that the property
gets added.

Reported-and-tested-by: russianneuromancer at ya.ru
Signed-off-by: Hans de Goede <hdegoede at redhat.com>
---
 drivers/gpu/drm/i915/intel_dp.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index 436c22de33b6..4f0b3c8f3f8c 100644
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -6490,6 +6490,10 @@ static bool intel_edp_init_connector(struct intel_dp *intel_dp,
 	intel_connector->panel.backlight.power = intel_edp_backlight_power;
 	intel_panel_setup_backlight(connector, pipe);
 
+	if (fixed_mode)
+		drm_connector_init_panel_orientation_property(
+			connector, fixed_mode->hdisplay, fixed_mode->vdisplay);
+
 	return true;
 
 out_vdd_off:
-- 
2.19.0.rc0