diff --git a/tcl/target/rtl872xd.cfg b/tcl/target/rtl872xd.cfg
new file mode 100644
index 000000000..88fd1f7da
--- /dev/null
+++ b/tcl/target/rtl872xd.cfg
@@ -0,0 +1,43 @@
+# Realtek RTL872xD (ARM Cortex-M33 + M23, wifi+bt dualband soc)
+
+source [find target/swj-dp.tcl]
+
+if { [info exists CHIPNAME] } {
+        set _CHIPNAME $CHIPNAME
+} else {
+        set _CHIPNAME rtl872xd
+}
+
+#jtag scan chain
+if { [info exists CPUTAPID] } {
+        set _CPUTAPID $CPUTAPID
+} else {
+        if { [using_jtag] } {
+		# FIXME - never tried jtag, copy pasta alert!
+                # Corresponds to Cortex®-M33 JTAG debug port ID code
+                set _CPUTAPID 0x0ba04477
+        } {
+                # SWD IDCODE (single drop, arm)
+                #set _CPUTAPID 0x0be12477
+		set _CPUTAPID 0x6ba02477
+        }
+}
+
+
+swj_newdap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID
+dap create $_CHIPNAME.dap -chain-position $_CHIPNAME.cpu
+
+if {[using_jtag]} {
+        jtag newtap $_CHIPNAME bs -irlen 5
+}
+
+set _TARGETNAME $_CHIPNAME.cpu
+target create $_TARGETNAME.km0 cortex_m -endian little -dap $_CHIPNAME.dap -ap-num 1
+target create $_TARGETNAME.km4 cortex_m -endian little -dap $_CHIPNAME.dap -ap-num 2
+
+
+if { ![using_hla] } {
+	cortex_m reset_config sysresetreq
+}
+
+adapter speed 1000