git.openwrt.org Git - openwrt/openwrt.git/blob

   1 From 68b0ff3549148e614e1733d773cee8e689c763c6 Mon Sep 17 00:00:00 2001
   2 From: Dave Stevenson <dave.stevenson@raspberrypi.com>
   3 Date: Tue, 20 Aug 2024 16:25:10 +0100
   4 Subject: [PATCH] drm: Set non-desktop property to true for writeback and
   5  virtual connectors
   6
   7 The non-desktop property "Indicates the output should be ignored for
   8 purposes of displaying a standard desktop environment or console."
   9
  10 That sounds like it should be true for all writeback and virtual
  11 connectors as you shouldn't render a desktop to them, so set it
  12 by default.
  13
  14 Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
  15 ---
  16  drivers/gpu/drm/drm_connector.c | 3 ++-
  17  1 file changed, 2 insertions(+), 1 deletion(-)
  18
  19 --- a/drivers/gpu/drm/drm_connector.c
  20 +++ b/drivers/gpu/drm/drm_connector.c
  21 @@ -361,7 +361,8 @@ static int __drm_connector_init(struct d
  22
  23         drm_object_attach_property(&connector->base,
  24                                    config->non_desktop_property,
  25 -                                  0);
  26 +                                  (connector_type != DRM_MODE_CONNECTOR_VIRTUAL &&
  27 +                                  connector_type != DRM_MODE_CONNECTOR_WRITEBACK) ? 0 : 1;
  28         drm_object_attach_property(&connector->base,
  29                                    config->tile_property,
  30                                    0);