From 98814e1c4789b29a0fbddcfe9bc412466dae5698 Mon Sep 17 00:00:00 2001
From: thisiskeithb <13375512+thisiskeithb@users.noreply.github.com>
Date: Wed, 11 Dec 2019 00:18:21 -0800
Subject: [PATCH] MKS 12864 OLED pins for SGEN-L (#16188)

---
 Marlin/src/pins/lpc1768/pins_MKS_SGEN_L.h | 92 ++++++++++++++---------
 1 file changed, 55 insertions(+), 37 deletions(-)

diff --git a/Marlin/src/pins/lpc1768/pins_MKS_SGEN_L.h b/Marlin/src/pins/lpc1768/pins_MKS_SGEN_L.h
index e1b4169e03..8d4adca34b 100644
--- a/Marlin/src/pins/lpc1768/pins_MKS_SGEN_L.h
+++ b/Marlin/src/pins/lpc1768/pins_MKS_SGEN_L.h
@@ -203,60 +203,78 @@
     #define LCD_PINS_D4    P0_17
 
   #else
-    #define LCD_PINS_RS    P0_16
 
     #define BTN_EN1        P3_25
     #define BTN_EN2        P3_26
 
-    #define LCD_PINS_ENABLE P0_18
-    #define LCD_PINS_D4    P0_15
-
     #define LCD_SDSS       P0_28
     #define SD_DETECT_PIN  P0_27
 
-    #if ENABLED(FYSETC_MINI_12864)
-      #define DOGLCD_CS    P0_18
-      #define DOGLCD_A0    P0_16
-      #define DOGLCD_SCK   P0_07
-      #define DOGLCD_MOSI  P1_20
+    #if ENABLED(MKS_12864OLED_SSD1306)
 
-      #define LCD_BACKLIGHT_PIN -1
+      #define LCD_PINS_DC  P0_17
+      #define DOGLCD_CS    P0_16
+      #define DOGLCD_A0    LCD_PINS_DC
+      #define DOGLCD_SCK   P0_15
+      #define DOGLCD_MOSI  P0_18
 
-      #define FORCE_SOFT_SPI      // Use this if default of hardware SPI causes display problems
-                                  //   results in LCD soft SPI mode 3, SD soft SPI mode 0
+      #define LCD_PINS_RS  P1_00
+      #define LCD_PINS_D7  P1_22
+      #define KILL_PIN     -1 // NC
 
-      #define LCD_RESET_PIN P0_15   // Must be high or open for LCD to operate normally.
+    #else // !MKS_12864OLED_SSD1306
 
-      #if EITHER(FYSETC_MINI_12864_1_2, FYSETC_MINI_12864_2_0)
-        #ifndef RGB_LED_R_PIN
-          #define RGB_LED_R_PIN P0_17
+      #define LCD_PINS_RS  P0_16
+
+      #define LCD_PINS_ENABLE P0_18
+      #define LCD_PINS_D4  P0_15
+
+      #if ENABLED(FYSETC_MINI_12864)
+
+        #define DOGLCD_CS  P0_18
+        #define DOGLCD_A0  P0_16
+        #define DOGLCD_SCK P0_07
+        #define DOGLCD_MOSI P1_20
+
+        #define LCD_BACKLIGHT_PIN -1
+
+        #define FORCE_SOFT_SPI      // Use this if default of hardware SPI causes display problems
+                                    //   results in LCD soft SPI mode 3, SD soft SPI mode 0
+
+        #define LCD_RESET_PIN P0_15   // Must be high or open for LCD to operate normally.
+
+        #if EITHER(FYSETC_MINI_12864_1_2, FYSETC_MINI_12864_2_0)
+          #ifndef RGB_LED_R_PIN
+            #define RGB_LED_R_PIN P0_17
+          #endif
+          #ifndef RGB_LED_G_PIN
+            #define RGB_LED_G_PIN P1_00
+          #endif
+          #ifndef RGB_LED_B_PIN
+            #define RGB_LED_B_PIN P1_22
+          #endif
+        #elif ENABLED(FYSETC_MINI_12864_2_1)
+          #define NEOPIXEL_PIN    P0_17
         #endif
-        #ifndef RGB_LED_G_PIN
-          #define RGB_LED_G_PIN P1_00
+
+      #else // !FYSETC_MINI_12864
+
+        #if ENABLED(MKS_MINI_12864)
+          #define DOGLCD_CS  P0_17
+          #define DOGLCD_A0  P1_00
         #endif
-        #ifndef RGB_LED_B_PIN
-          #define RGB_LED_B_PIN P1_22
+
+        #if ENABLED(ULTIPANEL)
+          #define LCD_PINS_D5 P0_17
+          #define LCD_PINS_D6 P1_00
+          #define LCD_PINS_D7 P1_22
         #endif
-      #elif ENABLED(FYSETC_MINI_12864_2_1)
-        #define NEOPIXEL_PIN    P0_17
-      #endif
 
-    #else // !FYSETC_MINI_12864
+      #endif // !FYSETC_MINI_12864
 
-      #if ENABLED(MKS_MINI_12864)
-        #define DOGLCD_CS  P0_17
-        #define DOGLCD_A0  P1_00
-      #endif
+    #endif // !MKS_12864OLED_SSD1306
 
-      #if ENABLED(ULTIPANEL)
-        #define LCD_PINS_D5 P0_17
-        #define LCD_PINS_D6 P1_00
-        #define LCD_PINS_D7 P1_22
-      #endif
-
-    #endif // !FYSETC_MINI_12864
-
-  #endif
+  #endif // !CR10_STOCKDISPLAY
 
 #endif // HAS_SPI_LCD