[PATCH 12/12] drm/connector: Hookup the new drm_cmdline_mode panel_orientation member

From: Hans de Goede <hdegoede@redhat.com>
To: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
	Maxime Ripard <maxime.ripard@bootlin.com>,
	Sean Paul <seanpaul@chromium.org>,
	Daniel Vetter <daniel.vetter@intel.com>,
	David Airlie <airlied@linux.ie>
Cc: "Hans de Goede" <hdegoede@redhat.com>,
	"Mathieu Alexandre-Tétreault" <alexandretm@amotus.ca>,
	dri-devel@lists.freedesktop.org
Subject: [PATCH 12/12] drm/connector: Hookup the new drm_cmdline_mode panel_orientation member
Date: Sun, 10 Nov 2019 16:41:01 +0100	[thread overview]
Message-ID: <20191110154101.26486-13-hdegoede@redhat.com> (raw)
In-Reply-To: <20191110154101.26486-1-hdegoede@redhat.com>

If the new video=... panel_orientation option is set for a connector, honor
it and setup a matching "panel orientation" property on the connector.

BugLink: https://gitlab.freedesktop.org/plymouth/plymouth/merge_requests/83
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
---
 drivers/gpu/drm/drm_connector.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/drivers/gpu/drm/drm_connector.c b/drivers/gpu/drm/drm_connector.c
index 40a985c411a6..591914f01cd4 100644
--- a/drivers/gpu/drm/drm_connector.c
+++ b/drivers/gpu/drm/drm_connector.c
@@ -140,6 +140,13 @@ static void drm_connector_get_cmdline_mode(struct drm_connector *connector)
 		connector->force = mode->force;
 	}
 
+	if (mode->panel_orientation != DRM_MODE_PANEL_ORIENTATION_UNKNOWN) {
+		DRM_INFO("setting connector %s panel_orientation to %d\n",
+			 connector->name, mode->panel_orientation);
+		drm_connector_set_panel_orientation(connector,
+						    mode->panel_orientation);
+	}
+
 	DRM_DEBUG_KMS("cmdline mode for connector %s %s %dx%d@%dHz%s%s%s\n",
 		      connector->name, mode->name,
 		      mode->xres, mode->yres,
-- 
2.23.0

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