A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-24 21:54:34 -04:00
Code Issues Projects Releases Packages Wiki Activity

OMAPDSS: APPLY: Add manager set/unset output ops for omap_overlay_manager

Browse source 
Add set_output/unset_output ops for overlay managers, these form links between
managers and outputs. Create a function in dss features which tell all the
output instances that connect to a manager, use it when a manager tries to set
an output. Add a constraint of not unsetting an output when the manager is
enabled.

Keep the omap_dss_device pointer and set/unset_device ops in overlay_manager for
now to not break things. Keep the dss feature function get_supported_displays
as it's used in some places. These will be removed later.

Signed-off-by: Archit Taneja <archit@ti.com>
This commit is contained in:
Archit Taneja 2012-09-26 16:42:39 +05:30 • committed by Tomi Valkeinen
commit 97f01b3a2e
6 changed files with 154 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

5
include/video/omapdss.h
View file

@ -459,9 +459,11 @@ struct omap_overlay_manager {
enum omap_overlay_manager_caps caps;
struct list_head overlays;
enum omap_display_type supported_displays;
enum omap_dss_output_id supported_outputs;
/* dynamic fields */
struct omap_dss_device *device;
struct omap_dss_output *output;
/*
* The following functions do not block:
@ -477,6 +479,9 @@ struct omap_overlay_manager {
int (*set_device)(struct omap_overlay_manager *mgr,
struct omap_dss_device *dssdev);
int (*unset_device)(struct omap_overlay_manager *mgr);
int (*set_output)(struct omap_overlay_manager *mgr,
struct omap_dss_output *output);
int (*unset_output)(struct omap_overlay_manager *mgr);
int (*set_manager_info)(struct omap_overlay_manager *mgr,
struct omap_overlay_manager_info *info);