README: BL616 basic support + proper reset work in progress

Change-Id: I1c47375167105cd729b30d203df66a38bf911f07

Author: gamelaster

README.md

@@ -17,10 +17,14 @@ The binaries are built by CI.
 
 |                      | BL602 | BL702 | BL702L | BL808 | BL616 |
 |----------------------|-------|-------|--------|-------|-------|
-| Basic support        |   ✅   |   ✅   |    ✅   |   ❌   |   ❌   |
-| Proper reset         |   ✅   |   ✅   |    ✅   |   ❌   |   ❌   |
+| Basic support        |   ✅   |   ✅   |    ✅   |   ❌   |   🛠️   |
+| Proper reset         |   ✅   |   ✅   |    ✅   |   ❌   |   🛠️   |
 | Flash driver support |   🌊   |   🌊   |    🌊   |   ❌   |   ❌   |
 
+# Work in progress patches
+
+- Basic support & proper reset for BL616 series - branch: `wip/bl616-reset`
+
 # Pending patches for upstreaming
 
 - [flash/nor/bl602: add bl602 flash driver](https://review.openocd.org/c/openocd/+/8527) - branch: `feature/bl602-flash-driver`