Lines Matching +full:function +full:- +full:off

17  * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
41  * struct drm_panel_funcs - perform operations on a given panel
43  * The .prepare() function is typically called before the display controller
50  * to call the .enable() function. This will typically enable the backlight to
52  * time or frames before the image is displayed. This function is responsible
57  * necessary to turn off the panel to avoid visual glitches. This is done in
58  * the .disable() function. Analogously to .enable() this typically involves
59  * turning off the backlight and waiting for some time to make sure no image
64  * the panel. This is the job of the .unprepare() function.
76 	 * This function is optional.
85 	 * This function is optional.
92 	 * Disable panel (turn off back light, etc.).
94 	 * This function is optional.
101 	 * Turn off panel.
103 	 * This function is optional.
113 	 * This function is mandatory.
124 	 * This function is optional.
131  * struct drm_panel - DRM panel object
145 	 * to enable(), and to turn off backlight before the call to
198 	return ERR_PTR(-ENODEV);  in of_drm_find_panel()
204 	return -ENODEV;  in of_drm_get_panel_orientation()