update nrfutil to 0.5.2d with singlebank option

hathach · hathach · commit 52ebfd07a517 · 2018-05-17T15:20:07.000+07:00
diff --git a/lib/nrfutil b/lib/nrfutil
@@ -1 +1 @@
-Subproject commit d48561b07386132b849d0125b0ff6a532d833d8b
+Subproject commit 9e7dfb28a5c6f3d7a19340971b32e0c2b4128ecf
diff --git a/ports/nrf/boards/feather52/mpconfigboard.mk b/ports/nrf/boards/feather52/mpconfigboard.mk
@@ -35,7 +35,7 @@ dfu-gen:
 
 dfu-flash:
 	@:$(call check_defined, SERIAL, example: SERIAL=/dev/ttyUSB0)
-	$(NRFUTIL) dfu serial --package $(BUILD)/dfu-package.zip -p $(SERIAL) -b 115200
+	$(NRFUTIL) dfu serial --package $(BUILD)/dfu-package.zip -p $(SERIAL) -b 115200 --singlebank
 
 boot-flash:
 	@:$(call check_defined, SERIAL, example: SERIAL=/dev/ttyUSB0)
diff --git a/ports/nrf/boards/feather52840/mpconfigboard_s140.mk b/ports/nrf/boards/feather52840/mpconfigboard_s140.mk
@@ -35,7 +35,7 @@ dfu-gen:
 
 dfu-flash:
 	@:$(call check_defined, SERIAL, example: SERIAL=/dev/ttyUSB0)
-	$(NRFUTIL) --verbose dfu serial --package $(BUILD)/dfu-package.zip -p $(SERIAL) -b 115200
+	$(NRFUTIL) --verbose dfu serial --package $(BUILD)/dfu-package.zip -p $(SERIAL) -b 115200 --singlebank
 
 boot-flash:
 	nrfjprog --program $(BOOTLOADER_FILENAME).hex -f nrf52 --chiperase --reset
