+
+/* Assuming these addresses and definitions stay common across K3 devices */
+#define CTRLMMR_WKUP_JTAG_DEVICE_ID 0x43000018
+#define DEVICE_ID_FAMILY_SHIFT 26
+#define DEVICE_ID_FAMILY_MASK (0x3f << 26)
+#define DEVICE_ID_BASE_SHIFT 11
+#define DEVICE_ID_BASE_MASK (0x1fff << 11)
+#define DEVICE_ID_SPEED_SHIFT 6
+#define DEVICE_ID_SPEED_MASK (0x1f << 6)
+#define DEVICE_ID_TEMP_SHIFT 3
+#define DEVICE_ID_TEMP_MASK (0x7 << 3)
+
+#define CTRLMMR_WKUP_JTAG_ID 0x43000014
+#define JTAG_ID_VARIANT_SHIFT 28
+#define JTAG_ID_VARIANT_MASK (0xf << 28)
+#define JTAG_ID_PARTNO_SHIFT 12
+#define JTAG_ID_PARTNO_MASK (0x7ff << 1)
+