Store EEPROM config in flash (#14923)

Avoid confusion between the 2 possible SDs...

Store EEPROM config in flash (#14923)
c6be989f · Tanguy Pruvot · Scott Lahteine · 13d8dc0b · c6be989f
Commit c6be989f authored 5 years ago by Tanguy Pruvot Committed by Scott Lahteine 5 years ago
--- a/Marlin/src/pins/stm32/pins_BIGTREE_SKR_MINI_V1_1.h
+++ b/Marlin/src/pins/stm32/pins_BIGTREE_SKR_MINI_V1_1.h
@@ -191,3 +191,8 @@
 #ifndef ST7920_DELAY_3
  #define ST7920_DELAY_3 DELAY_NS(125)
 #endif
+
+#define FLASH_EEPROM_EMULATION
+#define EEPROM_PAGE_SIZE     (0x800) // 2KB
+#define EEPROM_START_ADDRESS (0x8000000 + (256 * 1024) - 2 * EEPROM_PAGE_SIZE)
+#define E2END                (EEPROM_PAGE_SIZE - 1)