Clean up SPI and ST7920 defines (#19956)

Marlin/src/HAL/STM32F1/spi_pins.h

 #undef SDSS
 #define SDSS       SS_PIN
 
-#if ENABLED(ENABLE_SPI3)
-  #define SPI_DEVICE 3
-#elif ENABLED(ENABLE_SPI2)
-  #define SPI_DEVICE 2
-#else
+#ifndef SPI_DEVICE
   #define SPI_DEVICE 1
 #endif

Marlin/src/lcd/dogm/ultralcd_st7920_u8glib_rrd_AVR.cpp

 
 #include "ultralcd_st7920_u8glib_rrd_AVR.h"
 
+#if F_CPU >= 20000000
+  #define CPU_ST7920_DELAY_1 DELAY_NS(0)
+  #define CPU_ST7920_DELAY_2 DELAY_NS(0)
+  #define CPU_ST7920_DELAY_3 DELAY_NS(50)
+#elif MB(3DRAG, K8200, K8400)
+  #define CPU_ST7920_DELAY_1 DELAY_NS(0)
+  #define CPU_ST7920_DELAY_2 DELAY_NS(188)
+  #define CPU_ST7920_DELAY_3 DELAY_NS(0)
+#elif MB(MINIRAMBO, EINSY_RAMBO, EINSY_RETRO, SILVER_GATE)
+  #define CPU_ST7920_DELAY_1 DELAY_NS(0)
+  #define CPU_ST7920_DELAY_2 DELAY_NS(250)
+  #define CPU_ST7920_DELAY_3 DELAY_NS(0)
+#elif MB(RAMBO)
+  #define CPU_ST7920_DELAY_1 DELAY_NS(0)
+  #define CPU_ST7920_DELAY_2 DELAY_NS(0)
+  #define CPU_ST7920_DELAY_3 DELAY_NS(0)
+#elif MB(BQ_ZUM_MEGA_3D)
+  #define CPU_ST7920_DELAY_1 DELAY_NS(0)
+  #define CPU_ST7920_DELAY_2 DELAY_NS(0)
+  #define CPU_ST7920_DELAY_3 DELAY_NS(189)
+#elif defined(ARDUINO_ARCH_STM32)
+  #define CPU_ST7920_DELAY_1 DELAY_NS(300)
+  #define CPU_ST7920_DELAY_2 DELAY_NS(40)
+  #define CPU_ST7920_DELAY_3 DELAY_NS(340)
+#elif F_CPU == 16000000
+  #define CPU_ST7920_DELAY_1 DELAY_NS(0)
+  #define CPU_ST7920_DELAY_2 DELAY_NS(0)
+  #define CPU_ST7920_DELAY_3 DELAY_NS(63)
+#else
+  #error "No valid condition for delays in 'ultralcd_st7920_u8glib_rrd_AVR.h'"
+#endif
+
 #ifndef ST7920_DELAY_1
   #ifdef BOARD_ST7920_DELAY_1
     #define ST7920_DELAY_1 BOARD_ST7920_DELAY_1

Marlin/src/lcd/dogm/ultralcd_st7920_u8glib_rrd_AVR.h

 
 #include <U8glib.h>
 
-// If you want you can define your own set of delays in Configuration.h
-//#define ST7920_DELAY_1 DELAY_NS(0)
-//#define ST7920_DELAY_2 DELAY_NS(0)
-//#define ST7920_DELAY_3 DELAY_NS(0)
-
-#if F_CPU >= 20000000
-  #define CPU_ST7920_DELAY_1 DELAY_NS(0)
-  #define CPU_ST7920_DELAY_2 DELAY_NS(0)
-  #define CPU_ST7920_DELAY_3 DELAY_NS(50)
-#elif MB(3DRAG, K8200, K8400)
-  #define CPU_ST7920_DELAY_1 DELAY_NS(0)
-  #define CPU_ST7920_DELAY_2 DELAY_NS(188)
-  #define CPU_ST7920_DELAY_3 DELAY_NS(0)
-#elif MB(MINIRAMBO, EINSY_RAMBO, EINSY_RETRO, SILVER_GATE)
-  #define CPU_ST7920_DELAY_1 DELAY_NS(0)
-  #define CPU_ST7920_DELAY_2 DELAY_NS(250)
-  #define CPU_ST7920_DELAY_3 DELAY_NS(0)
-#elif MB(RAMBO)
-  #define CPU_ST7920_DELAY_1 DELAY_NS(0)
-  #define CPU_ST7920_DELAY_2 DELAY_NS(0)
-  #define CPU_ST7920_DELAY_3 DELAY_NS(0)
-#elif MB(BQ_ZUM_MEGA_3D)
-  #define CPU_ST7920_DELAY_1 DELAY_NS(0)
-  #define CPU_ST7920_DELAY_2 DELAY_NS(0)
-  #define CPU_ST7920_DELAY_3 DELAY_NS(189)
-#elif defined(ARDUINO_ARCH_STM32)
-  #define CPU_ST7920_DELAY_1 DELAY_NS(300)
-  #define CPU_ST7920_DELAY_2 DELAY_NS(40)
-  #define CPU_ST7920_DELAY_3 DELAY_NS(340)
-#elif F_CPU == 16000000
-  #define CPU_ST7920_DELAY_1 DELAY_NS(0)
-  #define CPU_ST7920_DELAY_2 DELAY_NS(0)
-  #define CPU_ST7920_DELAY_3 DELAY_NS(63)
-#else
-  #error "No valid condition for delays in 'ultralcd_st7920_u8glib_rrd_AVR.h'"
-#endif
-
 void ST7920_SWSPI_SND_8BIT(uint8_t val);
 
 #if DOGM_SPI_DELAY_US > 0
   #define U8G_DELAY() DELAY_US(10)
 #endif
 
-#define ST7920_CS()              { WRITE(ST7920_CS_PIN,1); U8G_DELAY(); }
-#define ST7920_NCS()             { WRITE(ST7920_CS_PIN,0); }
+#define ST7920_CS()              { WRITE(ST7920_CS_PIN, HIGH); U8G_DELAY(); }
+#define ST7920_NCS()             { WRITE(ST7920_CS_PIN, LOW); }
 #define ST7920_SET_CMD()         { ST7920_SWSPI_SND_8BIT(0xF8); U8G_DELAY(); }
 #define ST7920_SET_DAT()         { ST7920_SWSPI_SND_8BIT(0xFA); U8G_DELAY(); }
 #define ST7920_WRITE_BYTE(a)     { ST7920_SWSPI_SND_8BIT((uint8_t)((a)&0xF0u)); ST7920_SWSPI_SND_8BIT((uint8_t)((a)<<4U)); U8G_DELAY(); }

Marlin/src/pins/pins_postprocess.h

   #undef ST7920_DELAY_1
   #undef ST7920_DELAY_2
   #undef ST7920_DELAY_3
+  #undef BOARD_ST7920_DELAY_1
+  #undef BOARD_ST7920_DELAY_2
+  #undef BOARD_ST7920_DELAY_3
 #endif
 
 #undef HAS_FREE_AUX2_PINS

Marlin/src/pins/stm32f1/pins_BTT_SKR_MINI_V1_1.h

 #endif
 
 #if SD_CONNECTION_IS(LCD)
-  #define ENABLE_SPI3
+  #define SPI_DEVICE                           3
   #define SD_DETECT_PIN                     PB9
   #define SCK_PIN                           PB3
   #define MISO_PIN                          PB4
   #define MOSI_PIN                          PB5
   #define SS_PIN                            PA15
 #elif SD_CONNECTION_IS(ONBOARD)
-  #define ENABLE_SPI1
   #define SD_DETECT_PIN                     PA3
   #define SCK_PIN                           PA5
   #define MISO_PIN                          PA6

Marlin/src/pins/stm32f1/pins_CCROBOT_MEEB_3DP.h

 // SD-NAND
 //
 #if SD_CONNECTION_IS(ONBOARD)
-  #define ENABLE_SPI1
   #define SD_DETECT_PIN                     -1
   #define SCK_PIN                           PA5
   #define MISO_PIN                          PA6

Marlin/src/pins/stm32f1/pins_CHITU3D_V5.h

 
 // SPI1(PA7)=LCD & SPI3(PB5)=STUFF, are not available
 // Needs to use SPI2
-#define ENABLE_SPI2
+#define SPI_DEVICE                             2
 #define SCK_PIN                             PB13
 #define MISO_PIN                            PB14
 #define MOSI_PIN                            PB15

Marlin/src/pins/stm32f1/pins_CHITU3D_V6.h

 
 // SPI1(PA7)=LCD & SPI3(PB5)=STUFF, are not available
 // so SPI2 is required.
-#define ENABLE_SPI2
+#define SPI_DEVICE                             2
 #define SCK_PIN                             PB13
 #define MISO_PIN                            PB14
 #define MOSI_PIN                            PB15

Marlin/src/pins/stm32f1/pins_FLSUN_HISPEED.h

 // SPI
 // Note: FLSun Hispeed (clone MKS_Robin_miniV2) board is using SPI2 interface.
 //
-#define ENABLE_SPI2
+#define SPI_DEVICE                             2
 
 // SPI Flash
 #define HAS_SPI_FLASH                          1

Marlin/src/pins/stm32f1/pins_FLY_MINI.h

 //
 // LCD / Controller
 //
-#define ENABLE_SPI2
+#define SPI_DEVICE                             2
 #define SS_PIN                              PB12
 #define SCK_PIN                             PB13
 #define MISO_PIN                            PB14

Marlin/src/pins/stm32f1/pins_MKS_ROBIN.h

 #endif
 
 // SPI1(PA7) & SPI3(PB5) not available
-#define ENABLE_SPI2
+#define SPI_DEVICE                             2
 
 #if ENABLED(SDIO_SUPPORT)
   #define SCK_PIN                           PB13  // SPI2

Marlin/src/pins/stm32f1/pins_MKS_ROBIN_E3P.h

 //
 // Note: MKS Robin board is using SPI2 interface.
 //
-//#define SPI_MODULE                           2
-#define ENABLE_SPI2
+#define SPI_DEVICE                             2
 
 //
 // Limit Switches

Marlin/src/pins/stm32f1/pins_MKS_ROBIN_E3_common.h

 //
 // SD Card
 //
-#define ENABLE_SPI2
+#define SPI_DEVICE                             2
 #define SD_DETECT_PIN                       PC10
 #define SCK_PIN                             PB13
 #define MISO_PIN                            PB14

Marlin/src/pins/stm32f1/pins_MKS_ROBIN_LITE.h

 
 //#define DISABLE_DEBUG
 #define DISABLE_JTAG
-#define ENABLE_SPI2
 
 //
 // Limit Switches
 //
 // SD Card
 //
-#define ENABLE_SPI2
 #define SD_DETECT_PIN                       PC10
+
+//
+// SPI
+//
+#define SPI_DEVICE                             2
 #define SCK_PIN                             PB13
 #define MISO_PIN                            P1B4
 #define MOSI_PIN                            P1B5

Marlin/src/pins/stm32f1/pins_MKS_ROBIN_LITE3.h

 
 //#define DISABLE_DEBUG
 #define DISABLE_JTAG
-#define ENABLE_SPI2
 
 //
 // Servos
 //
 // Temperature Sensors
 //
-#define TEMP_BED_PIN                        PA1   //TB
-#define TEMP_0_PIN                          PA0   //TH1
-#define TEMP_1_PIN                          PA2   //TH2
+#define TEMP_BED_PIN                        PA1   // TB
+#define TEMP_0_PIN                          PA0   // TH1
+#define TEMP_1_PIN                          PA2   // TH2
 
 #define FIL_RUNOUT_PIN                      PB10  // MT_DET
 
 
   #endif // !MKS_MINI_12864
 
+  #define BOARD_ST7920_DELAY_1     DELAY_NS(125)
+  #define BOARD_ST7920_DELAY_2     DELAY_NS(125)
+  #define BOARD_ST7920_DELAY_3     DELAY_NS(125)
+
 #endif // HAS_WIRED_LCD
 
 //
 // SD Card
 //
-#define ENABLE_SPI2
 #define SD_DETECT_PIN                       PC10
+
+//
+// SPI
+//
+#define SPI_DEVICE                             2
 #define SCK_PIN                             PB13
 #define MISO_PIN                            PB14
 #define MOSI_PIN                            PB15
 #define SS_PIN                              PA15
-
-#ifndef BOARD_ST7920_DELAY_1
-  #define BOARD_ST7920_DELAY_1     DELAY_NS(125)
-#endif
-#ifndef BOARD_ST7920_DELAY_2
-  #define BOARD_ST7920_DELAY_2     DELAY_NS(125)
-#endif
-#ifndef BOARD_ST7920_DELAY_3
-  #define BOARD_ST7920_DELAY_3     DELAY_NS(125)
-#endif

Marlin/src/pins/stm32f1/pins_MKS_ROBIN_MINI.h

   #define MARLIN_EEPROM_SIZE    EEPROM_PAGE_SIZE  // 2KB
 #endif
 
-#define ENABLE_SPI2
+#define SPI_DEVICE                             2
 
 //
 // Limit Switches

Marlin/src/pins/stm32f1/pins_MKS_ROBIN_NANO.h

   #define MARLIN_EEPROM_SIZE    EEPROM_PAGE_SIZE  // 2KB
 #endif
 
-#define ENABLE_SPI2
+#define SPI_DEVICE                             2
 
 //
 // Limit Switches

Marlin/src/pins/stm32f1/pins_MKS_ROBIN_NANO_V2.h

 //
 // Note: MKS Robin board is using SPI2 interface.
 //
-//#define SPI_MODULE                           2
-#define ENABLE_SPI2
+#define SPI_DEVICE                             2
 
 //
 // Limit Switches

Marlin/src/pins/stm32f1/pins_MKS_ROBIN_PRO.h

 //
 // Note: MKS Robin board is using SPI2 interface.
 //
-//#define SPI_MODULE                           2
-#define ENABLE_SPI2
+#define SPI_DEVICE                             2
 
 //
 // Servos
 #endif
 
 #if SD_CONNECTION_IS(LCD)
-  #define ENABLE_SPI2
   #define SD_DETECT_PIN                     PG3
   #define SCK_PIN                           PB13
   #define MISO_PIN                          PB14

Marlin/src/pins/stm32f1/pins_TRIGORILLA_PRO.h

 #endif
 
 // SPI1(PA7) & SPI3(PB5) not available
-#define ENABLE_SPI2
+#define SPI_DEVICE                             2
 
 #if ENABLED(SDIO_SUPPORT)
   #define SCK_PIN                           PB13  // SPI2 ok

Marlin/src/pins/stm32f4/pins_RUMBA32_MKS.h

   #define FLASH_EEPROM_LEVELING
 #endif
 
-#define ENABLE_SPI1
-
 #include "pins_RUMBA32_common.h"
 
 #if HAS_TMC_UART