35 void omapdss_default_get_resolution(struct omap_dss_device *dssdev,  in omapdss_default_get_resolution()  argument
38 	*xres = dssdev->panel.timings.x_res;  in omapdss_default_get_resolution()
39 	*yres = dssdev->panel.timings.y_res;  in omapdss_default_get_resolution()
43 int omapdss_default_get_recommended_bpp(struct omap_dss_device *dssdev)  in omapdss_default_get_recommended_bpp()  argument
45 	switch (dssdev->type) {  in omapdss_default_get_recommended_bpp()
47 		if (dssdev->phy.dpi.data_lines == 24)  in omapdss_default_get_recommended_bpp()
53 		if (dssdev->ctrl.pixel_size == 24)  in omapdss_default_get_recommended_bpp()
58 		if (dsi_get_pixel_size(dssdev->panel.dsi_pix_fmt) > 16)  in omapdss_default_get_recommended_bpp()
74 void omapdss_default_get_timings(struct omap_dss_device *dssdev,  in omapdss_default_get_timings()  argument
77 	*timings = dssdev->panel.timings;  in omapdss_default_get_timings()
83 	struct omap_dss_device *dssdev = NULL;  in dss_suspend_all_devices()  local
85 	for_each_dss_dev(dssdev) {  in dss_suspend_all_devices()
86 		if (!dssdev->driver)  in dss_suspend_all_devices()
89 		if (dssdev->state == OMAP_DSS_DISPLAY_ACTIVE) {  in dss_suspend_all_devices()
90 			dssdev->driver->disable(dssdev);  in dss_suspend_all_devices()
91 			dssdev->activate_after_resume = true;  in dss_suspend_all_devices()
93 			dssdev->activate_after_resume = false;  in dss_suspend_all_devices()
102 	struct omap_dss_device *dssdev = NULL;  in dss_resume_all_devices()  local
104 	for_each_dss_dev(dssdev) {  in dss_resume_all_devices()
105 		if (!dssdev->driver)  in dss_resume_all_devices()
108 		if (dssdev->activate_after_resume) {  in dss_resume_all_devices()
109 			dssdev->driver->enable(dssdev);  in dss_resume_all_devices()
110 			dssdev->activate_after_resume = false;  in dss_resume_all_devices()
119 	struct omap_dss_device *dssdev = NULL;  in dss_disable_all_devices()  local
121 	for_each_dss_dev(dssdev) {  in dss_disable_all_devices()
122 		if (!dssdev->driver)  in dss_disable_all_devices()
125 		if (dssdev->state == OMAP_DSS_DISPLAY_ACTIVE)  in dss_disable_all_devices()
126 			dssdev->driver->disable(dssdev);  in dss_disable_all_devices()
134 int omapdss_register_display(struct omap_dss_device *dssdev)  in omapdss_register_display()  argument
136 	struct omap_dss_driver *drv = dssdev->driver;  in omapdss_register_display()
145 	if (dssdev->dev->of_node) {  in omapdss_register_display()
146 		id = of_alias_get_id(dssdev->dev->of_node, "display");  in omapdss_register_display()
154 	snprintf(dssdev->alias, sizeof(dssdev->alias), "display%d", id);  in omapdss_register_display()
157 	if (dssdev->dev->of_node)  in omapdss_register_display()
158 		of_property_read_string(dssdev->dev->of_node, "label",  in omapdss_register_display()
159 			&dssdev->name);  in omapdss_register_display()
161 	if (dssdev->name == NULL)  in omapdss_register_display()
162 		dssdev->name = dssdev->alias;  in omapdss_register_display()
172 	list_add_tail(&dssdev->panel_list, &panel_list);  in omapdss_register_display()
178 void omapdss_unregister_display(struct omap_dss_device *dssdev)  in omapdss_unregister_display()  argument
181 	list_del(&dssdev->panel_list);  in omapdss_unregister_display()
186 struct omap_dss_device *omap_dss_get_device(struct omap_dss_device *dssdev)  in omap_dss_get_device()  argument
188 	if (!try_module_get(dssdev->owner))  in omap_dss_get_device()
191 	if (get_device(dssdev->dev) == NULL) {  in omap_dss_get_device()
192 		module_put(dssdev->owner);  in omap_dss_get_device()
196 	return dssdev;  in omap_dss_get_device()
200 void omap_dss_put_device(struct omap_dss_device *dssdev)  in omap_dss_put_device()  argument
202 	put_device(dssdev->dev);  in omap_dss_put_device()
203 	module_put(dssdev->owner);  in omap_dss_put_device()
214 	struct omap_dss_device *dssdev;  in omap_dss_get_next_device()  local
219 		dssdev = NULL;  in omap_dss_get_next_device()
224 		dssdev = list_first_entry(&panel_list, struct omap_dss_device,  in omap_dss_get_next_device()
226 		omap_dss_get_device(dssdev);  in omap_dss_get_next_device()
233 		dssdev = list_entry(l, struct omap_dss_device, panel_list);  in omap_dss_get_next_device()
234 		if (dssdev == from) {  in omap_dss_get_next_device()
236 				dssdev = NULL;  in omap_dss_get_next_device()
240 			dssdev = list_entry(l->next, struct omap_dss_device,  in omap_dss_get_next_device()
242 			omap_dss_get_device(dssdev);  in omap_dss_get_next_device()
249 	dssdev = NULL;  in omap_dss_get_next_device()
252 	return dssdev;  in omap_dss_get_next_device()
257 		int (*match)(struct omap_dss_device *dssdev, void *data))  in omap_dss_find_device()  argument
259 	struct omap_dss_device *dssdev = NULL;  in omap_dss_find_device()  local
261 	while ((dssdev = omap_dss_get_next_device(dssdev)) != NULL) {  in omap_dss_find_device()
262 		if (match(dssdev, data))  in omap_dss_find_device()
263 			return dssdev;  in omap_dss_find_device()