Update Robin Pro TFT Pins (#21879)

Marlin/src/pins/stm32f1/pins_MKS_ROBIN_PRO.h

 //
 // Note: MKS Robin board is using SPI2 interface.
 //
-#define SPI_DEVICE                             2
+#define SPI_DEVICE                          2
 
 //
 // Servos
 // SD Card
 //
 #ifndef SDCARD_CONNECTION
-  #define SDCARD_CONNECTION              ONBOARD
+  #define SDCARD_CONNECTION                 ONBOARD
 #endif
 
 #if SD_CONNECTION_IS(LCD)
  * If the screen stays white, disable 'LCD_RESET_PIN'
  * to let the bootloader init the screen.
  */
-#if HAS_FSMC_GRAPHICAL_TFT
-  #define FSMC_CS_PIN                       PD7   // NE4
-  #define FSMC_RS_PIN                       PD11  // A0
+#if HAS_FSMC_TFT
+  #define FSMC_CS_PIN                       PD7           // NE4
+  #define FSMC_RS_PIN                       PD11          // A0
+  #define TFT_CS_PIN                        FSMC_CS_PIN
+  #define TFT_RS_PIN                        FSMC_RS_PIN
 
   #define LCD_RESET_PIN                     PF6
   #define LCD_BACKLIGHT_PIN                 PD13
+  #define TFT_RESET_PIN                     LCD_RESET_PIN
+  #define TFT_BACKLIGHT_PIN                 LCD_BACKLIGHT_PIN
 
   #if NEED_TOUCH_PINS
     #define TOUCH_CS_PIN                    PA7
     #define DOGLCD_SCK                      PB13
     #define DOGLCD_MOSI                     PB15
 
-  #else                                           // !MKS_MINI_12864 && !ENDER2_STOCKDISPLAY
+  #else
+  // !MKS_MINI_12864 && !ENDER2_STOCKDISPLAY
 
     #define LCD_PINS_D4                     PF14
     #if IS_ULTIPANEL
       #define LCD_PINS_D7                   PF13
 
       #if ENABLED(REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER)
-        #define BTN_ENC_EN           LCD_PINS_D7  // Detect the presence of the encoder
+        #define BTN_ENC_EN                  LCD_PINS_D7  // Detect the presence of the encoder
       #endif
 
     #endif
 #endif
 
 #ifndef BOARD_ST7920_DELAY_1
-  #define BOARD_ST7920_DELAY_1     DELAY_NS(125)
+  #define BOARD_ST7920_DELAY_1              DELAY_NS(125)
 #endif
 #ifndef BOARD_ST7920_DELAY_2
-  #define BOARD_ST7920_DELAY_2     DELAY_NS(125)
+  #define BOARD_ST7920_DELAY_2              DELAY_NS(125)
 #endif
 #ifndef BOARD_ST7920_DELAY_3
-  #define BOARD_ST7920_DELAY_3     DELAY_NS(125)
+  #define BOARD_ST7920_DELAY_3              DELAY_NS(125)
+#endif
+
+#define HAS_SPI_FLASH                       1
+#if HAS_SPI_FLASH
+  #define SPI_FLASH_SIZE                    0x1000000   // 16MB
+  #define W25QXX_CS_PIN                     PB12        // Flash chip-select
+  #define W25QXX_MOSI_PIN                   PB15
+  #define W25QXX_MISO_PIN                   PB14
+  #define W25QXX_SCK_PIN                    PB13
 #endif