Merge pull request MarlinFirmware#8 from Kokorone/Contribution

Fix EEPROM emulation and sd card printing
fex42 · Apr 23, 2020 · f47a13f · f47a13f
2 parents b400db8 + 205b830
commit f47a13f
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Showing 2 changed files with 11 additions and 1 deletion.
diff --git a/Marlin/src/HAL/STM32F1/sdio.h b/Marlin/src/HAL/STM32F1/sdio.h
@@ -100,7 +100,7 @@
 #define SDIO_DATA_TIMEOUT                    100U           /* Read data transfer timeout */
 #define SDIO_WRITE_TIMEOUT                   200U           /* Write data transfer timeout */
 
-#define SDIO_CLOCK                           18000000       /* 18 MHz */
+#define SDIO_CLOCK                           4500000       /* 4.5 MHz */
 
 // ------------------------
 // Types

diff --git a/Marlin/src/pins/stm32f1/pins_MKS_ROBIN_NANO.h b/Marlin/src/pins/stm32f1/pins_MKS_ROBIN_NANO.h
@@ -38,6 +38,12 @@
 //
 #define DISABLE_DEBUG
 
+//
+// EEPROM
+//
+//#define FLASH_EEPROM_EMULATION
+#define SDCARD_EEPROM_EMULATION
+
 //
 // Note: MKS Robin board is using SPI2 interface.
 //
@@ -115,6 +121,10 @@
 //
 // SD Card
 //
+#ifndef SDCARD_CONNECTION
+  #define SDCARD_CONNECTION              ONBOARD
+#endif
+
 #define SDIO_SUPPORT
 #define SD_DETECT_PIN                       PD12