| commit | ef0cf6441fbb1ac4390e4fa4223d421a924fd458 | [log] [tgz] |
|---|---|---|
| author | Jernej Skrabec <jernej.skrabec@siol.net> | Mon Jun 25 14:02:48 2018 +0200 |
| committer | Maxime Ripard <maxime.ripard@bootlin.com> | Wed Jun 27 21:43:52 2018 +0200 |
| tree | da3799e58e8f736148004ca7b63d430ab43ec673 | |
| parent | 71f4796ac09d6b634f4756388cfdbe9d778499e9 [diff] |
drm/sun4i: Add support for traversing graph with TCON TOP TCON TOP is different from other nodes in graph by having 3 input and 3 output ports. Additionally, connection to TV TCON might lead back to HDMI mux input port, creating loops. Add support for traversing such graph. Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com> Link: https://patchwork.freedesktop.org/patch/msgid/20180625120304.7543-9-jernej.skrabec@siol.net