temp: increase loader partition

Author: pennam

boards.txt

@@ -272,7 +272,7 @@ portentah7.upload.native_usb=true
 portentah7.upload.maximum_size=1966080
 portentah7.upload.maximum_data_size=523624
 
-portentah7.upload.address=0x080E0000
+portentah7.upload.address=0x08140000
 
 portentah7.upload.maximum_size=786432
 portentah7.upload.maximum_data_size=523624

variants/arduino_portenta_h7_stm32h747xx_m7/arduino_portenta_h7_stm32h747xx_m7.overlay

@@ -278,8 +278,13 @@
 					#address-cells = <1>;
 					#size-cells = <1>;
 
-					user_sketch: partition@e0000 {
-						reg = <0x0E0000 0x20000>;
+					slot0_partition: partition@40000 {
+						label = "image-0";
+						reg = <0x40000 0x00100000>;
+					};
+
+					user_sketch: partition@100000 {
+						reg = <0x140000 0x20000>;
 					};
 				};
 			};