soc: ti: k3-socinfo: Add entry for J784S4 SoC
Add support for J784S4 SoC Identification.
Signed-off-by: Hari Nagalla <hnagalla@ti.com>
Signed-off-by: Apurva Nandan <a-nandan@ti.com>
Reviewed-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Roger Quadros <rogerq@kernel.org>
Tested-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> # AM69-SK
diff --git a/arch/arm/mach-k3/include/mach/hardware.h b/arch/arm/mach-k3/include/mach/hardware.h
index 7e143c6..74692b7 100644
--- a/arch/arm/mach-k3/include/mach/hardware.h
+++ b/arch/arm/mach-k3/include/mach/hardware.h
@@ -50,6 +50,7 @@
#define JTAG_ID_PARTNO_J7200 0xbb6d
#define JTAG_ID_PARTNO_J721E 0xbb64
#define JTAG_ID_PARTNO_J721S2 0xbb75
+#define JTAG_ID_PARTNO_J784S4 0xbb80
#define K3_SOC_ID(id, ID) \
static inline bool soc_is_##id(void) \
diff --git a/drivers/soc/soc_ti_k3.c b/drivers/soc/soc_ti_k3.c
index 355a536..d176980 100644
--- a/drivers/soc/soc_ti_k3.c
+++ b/drivers/soc/soc_ti_k3.c
@@ -45,6 +45,9 @@
case JTAG_ID_PARTNO_AM62AX:
family = "AM62AX";
break;
+ case JTAG_ID_PARTNO_J784S4:
+ family = "J784S4";
+ break;
default:
family = "Unknown Silicon";
};