STM32F1: FSMC only on chips with 100/144 pins (#14180)

Marlin/src/HAL/HAL_STM32F1/u8g_com_stm32duino_fsmc.cpp

@@ -28,7 +28,7 @@
 
 #include "../../inc/MarlinConfig.h"
 
-#if defined(ARDUINO_ARCH_STM32F1) && (defined(STM32_HIGH_DENSITY) || defined(STM32_XL_DENSITY))
+#if defined(ARDUINO_ARCH_STM32F1) && PIN_EXISTS(FSMC_CS) // FSMC on 100/144 pins SoCs
 
 #if HAS_GRAPHICAL_LCD
 
@@ -272,4 +272,4 @@ uint32_t LCD_IO_ReadData(uint16_t RegValue, uint8_t ReadSize) {
 
 #endif // HAS_GRAPHICAL_LCD
 
-#endif // ARDUINO_ARCH_STM32F1 && (STM32_HIGH_DENSITY || STM32_XL_DENSITY)
+#endif // ARDUINO_ARCH_STM32F1 && FSMC_CS_PIN