23 static ssize_t overlay_name_show(struct omap_overlay *ovl, char *buf)  in overlay_name_show()  argument
25 	return snprintf(buf, PAGE_SIZE, "%s\n", ovl->name);  in overlay_name_show()
28 static ssize_t overlay_manager_show(struct omap_overlay *ovl, char *buf)  in overlay_manager_show()  argument
31 			ovl->manager ? ovl->manager->name : "<none>");  in overlay_manager_show()
34 static ssize_t overlay_manager_store(struct omap_overlay *ovl, const char *buf,  in overlay_manager_store()  argument
62 	if (mgr == ovl->manager)  in overlay_manager_store()
65 	old_mgr = ovl->manager;  in overlay_manager_store()
73 		r = ovl->unset_manager(ovl);  in overlay_manager_store()
85 		r = ovl->set_manager(ovl, mgr);  in overlay_manager_store()
105 static ssize_t overlay_input_size_show(struct omap_overlay *ovl, char *buf)  in overlay_input_size_show()  argument
109 	ovl->get_overlay_info(ovl, &info);  in overlay_input_size_show()
115 static ssize_t overlay_screen_width_show(struct omap_overlay *ovl, char *buf)  in overlay_screen_width_show()  argument
119 	ovl->get_overlay_info(ovl, &info);  in overlay_screen_width_show()
124 static ssize_t overlay_position_show(struct omap_overlay *ovl, char *buf)  in overlay_position_show()  argument
128 	ovl->get_overlay_info(ovl, &info);  in overlay_position_show()
134 static ssize_t overlay_position_store(struct omap_overlay *ovl,  in overlay_position_store()  argument
141 	ovl->get_overlay_info(ovl, &info);  in overlay_position_store()
150 	r = ovl->set_overlay_info(ovl, &info);  in overlay_position_store()
154 	if (ovl->manager) {  in overlay_position_store()
155 		r = ovl->manager->apply(ovl->manager);  in overlay_position_store()
163 static ssize_t overlay_output_size_show(struct omap_overlay *ovl, char *buf)  in overlay_output_size_show()  argument
167 	ovl->get_overlay_info(ovl, &info);  in overlay_output_size_show()
173 static ssize_t overlay_output_size_store(struct omap_overlay *ovl,  in overlay_output_size_store()  argument
180 	ovl->get_overlay_info(ovl, &info);  in overlay_output_size_store()
189 	r = ovl->set_overlay_info(ovl, &info);  in overlay_output_size_store()
193 	if (ovl->manager) {  in overlay_output_size_store()
194 		r = ovl->manager->apply(ovl->manager);  in overlay_output_size_store()
202 static ssize_t overlay_enabled_show(struct omap_overlay *ovl, char *buf)  in overlay_enabled_show()  argument
204 	return snprintf(buf, PAGE_SIZE, "%d\n", ovl->is_enabled(ovl));  in overlay_enabled_show()
207 static ssize_t overlay_enabled_store(struct omap_overlay *ovl, const char *buf,  in overlay_enabled_store()  argument
218 		r = ovl->enable(ovl);  in overlay_enabled_store()
220 		r = ovl->disable(ovl);  in overlay_enabled_store()
228 static ssize_t overlay_global_alpha_show(struct omap_overlay *ovl, char *buf)  in overlay_global_alpha_show()  argument
232 	ovl->get_overlay_info(ovl, &info);  in overlay_global_alpha_show()
238 static ssize_t overlay_global_alpha_store(struct omap_overlay *ovl,  in overlay_global_alpha_store()  argument
245 	if ((ovl->caps & OMAP_DSS_OVL_CAP_GLOBAL_ALPHA) == 0)  in overlay_global_alpha_store()
252 	ovl->get_overlay_info(ovl, &info);  in overlay_global_alpha_store()
256 	r = ovl->set_overlay_info(ovl, &info);  in overlay_global_alpha_store()
260 	if (ovl->manager) {  in overlay_global_alpha_store()
261 		r = ovl->manager->apply(ovl->manager);  in overlay_global_alpha_store()
269 static ssize_t overlay_pre_mult_alpha_show(struct omap_overlay *ovl,  in overlay_pre_mult_alpha_show()  argument
274 	ovl->get_overlay_info(ovl, &info);  in overlay_pre_mult_alpha_show()
280 static ssize_t overlay_pre_mult_alpha_store(struct omap_overlay *ovl,  in overlay_pre_mult_alpha_store()  argument
287 	if ((ovl->caps & OMAP_DSS_OVL_CAP_PRE_MULT_ALPHA) == 0)  in overlay_pre_mult_alpha_store()
294 	ovl->get_overlay_info(ovl, &info);  in overlay_pre_mult_alpha_store()
298 	r = ovl->set_overlay_info(ovl, &info);  in overlay_pre_mult_alpha_store()
302 	if (ovl->manager) {  in overlay_pre_mult_alpha_store()
303 		r = ovl->manager->apply(ovl->manager);  in overlay_pre_mult_alpha_store()
311 static ssize_t overlay_zorder_show(struct omap_overlay *ovl, char *buf)  in overlay_zorder_show()  argument
315 	ovl->get_overlay_info(ovl, &info);  in overlay_zorder_show()
320 static ssize_t overlay_zorder_store(struct omap_overlay *ovl,  in overlay_zorder_store()  argument
327 	if ((ovl->caps & OMAP_DSS_OVL_CAP_ZORDER) == 0)  in overlay_zorder_store()
334 	ovl->get_overlay_info(ovl, &info);  in overlay_zorder_store()
338 	r = ovl->set_overlay_info(ovl, &info);  in overlay_zorder_store()
342 	if (ovl->manager) {  in overlay_zorder_store()
343 		r = ovl->manager->apply(ovl->manager);  in overlay_zorder_store()
434 int dss_overlay_kobj_init(struct omap_overlay *ovl,  in dss_overlay_kobj_init()  argument
437 	return kobject_init_and_add(&ovl->kobj, &overlay_ktype,  in dss_overlay_kobj_init()
438 			&pdev->dev.kobj, "overlay%d", ovl->id);  in dss_overlay_kobj_init()
441 void dss_overlay_kobj_uninit(struct omap_overlay *ovl)  in dss_overlay_kobj_uninit()  argument
443 	kobject_del(&ovl->kobj);  in dss_overlay_kobj_uninit()
444 	kobject_put(&ovl->kobj);  in dss_overlay_kobj_uninit()