soc: add info to identify the am62p SoC family

Include the part number for TI's am62px family of SoCs so we can
properly identify it during boot

Reviewed-by: Igor Opaniuk <igor.opaniuk@foundries.io>
Reviewed-by: Neha Malcom Francis <n-francis@ti.com>
Signed-off-by: Bryan Brattlof <bb@ti.com>
diff --git a/arch/arm/mach-k3/include/mach/hardware.h b/arch/arm/mach-k3/include/mach/hardware.h
index 055715f..224367d 100644
--- a/arch/arm/mach-k3/include/mach/hardware.h
+++ b/arch/arm/mach-k3/include/mach/hardware.h
@@ -43,6 +43,7 @@
 #define JTAG_ID_PARTNO_SHIFT	12
 #define JTAG_ID_PARTNO_MASK	(0xffff << 12)
 #define JTAG_ID_PARTNO_AM62AX   0xbb8d
+#define JTAG_ID_PARTNO_AM62PX	0xbb9d
 #define JTAG_ID_PARTNO_AM62X	0xbb7e
 #define JTAG_ID_PARTNO_AM64X	0xbb38
 #define JTAG_ID_PARTNO_AM65X	0xbb5a
@@ -65,6 +66,7 @@
 K3_SOC_ID(j721s2, J721S2)
 K3_SOC_ID(am62x, AM62X)
 K3_SOC_ID(am62ax, AM62AX)
+K3_SOC_ID(am62px, AM62PX)
 
 #define K3_SEC_MGR_SYS_STATUS		0x44234100
 #define SYS_STATUS_DEV_TYPE_SHIFT	0