mirrors
/
linux-stable
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
1
0
Fork 0
Code Issues Releases Wiki Activity

drm/omap: dss: Gather OMAP DSS components at probe time 

The omapdss_gather_components() function walks the OF graph to create a
list of all components part of the display device. There's no need to
delay this operation until DSS bind time as we have all the information
we need at probe time.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
This commit is contained in:
Laurent Pinchart 2018-03-01 21:51:43 +02:00 committed by Tomi Valkeinen
parent 36c61ae2b7
commit f13e97cf3e
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/gpu/drm/omapdrm/dss/dss.c
View File

@ -1323,7 +1323,6 @@ static int dss_bind(struct device *dev)
pm_set_vt_switch(0);
omapdss_gather_components(dev);
omapdss_set_dss(dss);
return 0;
@ -1474,6 +1473,8 @@ static int dss_probe(struct platform_device *pdev)
dss);
/* Add all the child devices as components. */
omapdss_gather_components(&pdev->dev);
device_for_each_child(&pdev->dev, &match, dss_add_child_component);
r = component_master_add_with_match(&pdev->dev, &dss_component_ops, match);