boards: ai_wb2_12f: update to new bl60x support

Update to new bl60x support and fixup openocd config

Signed-off-by: Camille BAUD <mail@massdriver.space>

Author: VynDragon

boards/aithinker/ai_wb2_12f/ai_wb2_12f.dts

@@ -6,7 +6,7 @@
 
 /dts-v1/;
 
-#include <bflb/bl60x.dtsi>
+#include <bflb/bl602.dtsi>
 #include "ai_wb2_12f-pinctrl.dtsi"
 
 / {
@@ -15,6 +15,7 @@
 
 	chosen {
 		zephyr,flash = &flash0;
+		zephyr,code-partition = &main_partition;
 		zephyr,itcm = &itcm;
 		zephyr,dtcm = &dtcm;
 		zephyr,sram = &sram0;
@@ -27,18 +28,30 @@
 	clock-frequency = <DT_FREQ_M(192)>;
 };
 
-&spi1 {
-	#address-cells = <1>;
-	#size-cells = <0>;
-	reg = <0x4000b000 0x1000 0x23000000 0x400000>;
-
-	flash0: flash@0 {
-		compatible = "zb,25vq32", "jedec,spi-nor";
-		status = "disabled";
-		size = <DT_SIZE_M(128)>;
-		jedec-id = [5e 40 16];
-		reg = <0>;
-		spi-max-frequency = <DT_FREQ_M(133)>;
+&flashctrl {
+	flash0: flash@23000000 {
+		compatible = "soc-nv-flash", "zb,25vq32";
+		reg = <0x23000000 (0x400000 - 0x2000)>;
+		write-block-size = <256>;
+		erase-block-size = <DT_SIZE_K(4)>;
+		/* jedec-id = [5e 40 16]; */
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			main_partition: partition@0 {
+				label = "code";
+				reg = <0x00000000 0x00100000>;
+				read-only;
+			};
+
+			storage_partition: partition@100000 {
+				label = "storage";
+				reg = <0x00100000 (0x300000 - 0x2000)>;
+			};
+		};
 	};
 };
 

boards/aithinker/ai_wb2_12f/support/bl60x.cfg

@@ -38,23 +38,22 @@ echo "Ready for Remote Connections"
 
 $_TARGETNAME.0 configure -event reset-assert-pre {
     echo "reset-assert-pre"
-    adapter speed 100
+    adapter speed 400
 }
 
 $_TARGETNAME.0 configure -event reset-deassert-post {
     echo "reset-deassert-post"
 
-    adapter speed 100
+    adapter speed 400
 
-    reg mstatus 0x7800
-    reg mie 0x0
-#    reg pc 0x23000000
+    reg mstatus 0x80000000
+    reg pc 0x21000000
 }
 
 $_TARGETNAME.0 configure -event reset-init {
     echo "reset-init"
 
-    adapter speed 3000
+    adapter speed 400
 }
 
 $_TARGETNAME.0 configure -event gdb-attach {

boards/aithinker/ai_wb2_12f/support/openocd.cfg

@@ -2,4 +2,4 @@
 
 interface cmsis-dap
 
-adapter speed 1000
+adapter speed 400