From 0980939d2a7065e2264022b8b7492a85e7549101 Mon Sep 17 00:00:00 2001 From: Hans de Goede Date: Sun, 5 Jan 2020 16:51:20 +0100 Subject: drm/connector: Hookup the new drm_cmdline_mode panel_orientation member (v2) If the new video=... panel_orientation option is set for a connector, honor it and setup a matching "panel orientation" property on the connector. Changes in v2: -Improve DRM_INFO message to make it clear that the panel_orientation is being forced from the commandline BugLink: https://gitlab.freedesktop.org/plymouth/plymouth/merge_requests/83 Acked-by: Maxime Ripard Signed-off-by: Hans de Goede Reviewed-by: Rodrigo Vivi Link: https://patchwork.freedesktop.org/patch/msgid/20200105155120.96466-2-hdegoede@redhat.com --- drivers/gpu/drm/drm_connector.c | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'drivers/gpu/drm/drm_connector.c') diff --git a/drivers/gpu/drm/drm_connector.c b/drivers/gpu/drm/drm_connector.c index de5031c4aa49..f632ca05960e 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("cmdline forces 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, -- cgit v1.2.3