🩹 TFT_BUFFER_SIZE => _WORDS

Followup to #26011

Author: thinkyhead

Marlin/src/pins/rp2040/pins_RP2040.h

@@ -293,7 +293,7 @@
     #define SPI_FLASH_SCK_PIN         SD_SCK_PIN
   #endif
 
-  #define TFT_BUFFER_SIZE                 0xFFFF
+  #define TFT_BUFFER_WORDS                0xFFFF
   #ifndef TFT_DRIVER
     #define TFT_DRIVER                    ST7796
   #endif

Marlin/src/pins/stm32f4/pins_BTT_SKR_V2_0_common.h

@@ -483,7 +483,7 @@
       #elif ENABLED(FYSETC_MINI_12864_2_1)
         #define NEOPIXEL_PIN         EXP1_06_PIN
       #endif
-    #endif // !FYSETC_MINI_12864
+    #endif // FYSETC_MINI_12864
 
     #if IS_ULTIPANEL
       #define LCD_PINS_D5            EXP1_06_PIN

Marlin/src/pins/stm32f4/pins_MELLOW_FLY_E3_V2.h

@@ -472,7 +472,7 @@
     #define LCD_READ_ID                     0xD3
     #define LCD_USE_DMA_SPI
 
-    #define TFT_BUFFER_SIZE                14400
+    #define TFT_BUFFER_WORDS               14400
 
   #endif
 

Marlin/src/pins/stm32f4/pins_MKS_NEPTUNE_X_common.h

@@ -208,41 +208,6 @@
   #define MKS_TEST_PS_ON_PIN                PB2   // PW_OFF
 #endif
 
-//
-// TFT with FSMC interface
-//
-#if HAS_FSMC_TFT
-  /**
-   * Note: MKS Robin TFT screens use various TFT controllers.
-   * If the screen stays white, disable 'TFT_RESET_PIN'
-   * to let the bootloader init the screen.
-   */
-  #define TFT_RESET_PIN                     PC6   // FSMC_RST
-  #define TFT_BACKLIGHT_PIN                 PD13
-
-  #define DOGLCD_MOSI                       -1    // Prevent auto-define by Conditionals_post.h
-  #define DOGLCD_SCK                        -1
-
-  #define TOUCH_CS_PIN                      PA7   // SPI2_NSS
-  #define TOUCH_SCK_PIN                     PB13  // SPI2_SCK
-  #define TOUCH_MISO_PIN                    PB14  // SPI2_MISO
-  #define TOUCH_MOSI_PIN                    PB15  // SPI2_MOSI
-
-  #define LCD_USE_DMA_FSMC                        // Use DMA transfers to send data to the TFT
-  #define FSMC_CS_PIN                       PD7
-  #define FSMC_RS_PIN                       PD11
-  #define FSMC_DMA_DEV                      DMA2
-  #define FSMC_DMA_CHANNEL               DMA_CH5
-
-  #define TFT_CS_PIN                 FSMC_CS_PIN
-  #define TFT_RS_PIN                 FSMC_RS_PIN
-
-  #define TOUCH_BUTTONS_HW_SPI
-  #define TOUCH_BUTTONS_HW_SPI_DEVICE          2
-
-  #define TFT_BUFFER_SIZE                  14400
-#endif
-
 //
 // Onboard SD card
 //
@@ -305,5 +270,5 @@
   #define TOUCH_BUTTONS_HW_SPI
   #define TOUCH_BUTTONS_HW_SPI_DEVICE          2
 
-  #define TFT_BUFFER_SIZE                  14400
-#endif
+  #define TFT_BUFFER_WORDS                 14400
+#endif // HAS_FSMC_TFT