store output subpixel value to randr2 screen data during drm init

src/bin/e_comp_wl.c

@@ -1154,7 +1154,7 @@ _e_comp_wl_cb_randr_change(void *data EINA_UNUSED, int type EINA_UNUSED, void *e
                                    screen->config.geom.x, screen->config.geom.y,
                                    screen->config.geom.w, screen->config.geom.h,
                                    screen->info.size.w, screen->info.size.h,
-                                   screen->config.mode.refresh, 0, transform, 0))
+                                   screen->config.mode.refresh, screen->info.subpixel, transform, 0))
           ERR("Could not initialize screen %s", screen->info.name);
      }
 

src/bin/e_randr2.h

@@ -58,6 +58,7 @@ struct _E_Randr2_Screen
       char                 *name; // name of the output itself
       char                 *edid; // full edid data
       E_Randr2_Connector    connector; // the connector type
+      unsigned int          subpixel; //ecore_drm2_output_subpixel_get
       Eina_Bool             is_lid : 1; // is an internal screen
       Eina_Bool             lid_closed : 1; // is lid closed when screen qury'd
       Eina_Bool             connected : 1; // some screen is plugged in or not

src/modules/wl_drm/e_mod_main.c

@@ -368,6 +368,7 @@ _drm2_randr_create(void)
                s->info.lid_closed, s->info.is_lid, e_acpi_lid_is_closed());
 
         s->info.backlight = ecore_drm2_output_backlight_get(output);
+        s->info.subpixel = ecore_drm2_output_subpixel_get(output);
 
         ecore_drm2_output_physical_size_get(output, &s->info.size.w,
                                             &s->info.size.h);