DOGM: Avoid white flash on TFT (re)init (#14631)

- Avoid white flash on TFT (re)init. Unlike Graphical LCD, the TFT init color may be full white if the backlight is on during init. - Add a conditional for delayed backlight init which can be applied to any backlit display.
2019-07-15 17:36:16 -05:00
1 parent 02859eb2b1
commit bae8d0a4bd
@@ -233,6 +233,7 @@
 #if ENABLED(MKS_ROBIN_TFT)
   #define DOGLCD
   #define IS_ULTIPANEL
+   #define DELAYED_BACKLIGHT_INIT
 #endif

 /**