[PATCH v3 03/16] soc: ti: k3-socinfo: Add entry for J784S4 SoC

[Apurva Nandan]

Add support for J784S4 SoC Identification.

Signed-off-by: Hari Nagalla <hnaga...@ti.com>
Signed-off-by: Apurva Nandan <a-nan...@ti.com>
---
 arch/arm/mach-k3/include/mach/hardware.h | 1 +
 drivers/soc/soc_ti_k3.c                  | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/arch/arm/mach-k3/include/mach/hardware.h 
b/arch/arm/mach-k3/include/mach/hardware.h
index 03b18f6bad..bada87d0b2 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_J721S2  0xbb75
 #define JTAG_ID_PARTNO_AM62X   0xbb7e
 #define JTAG_ID_PARTNO_AM62AX   0xbb8d
+#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 b720131ae5..6f7fcf9e11 100644
--- a/drivers/soc/soc_ti_k3.c
+++ b/drivers/soc/soc_ti_k3.c
@@ -45,6 +45,9 @@ static const char *get_family_string(u32 idreg)
        case JTAG_ID_PARTNO_AM62AX:
                family = "AM62AX";
                break;
+       case JTAG_ID_PARTNO_J784S4:
+               family = "J784S4";
+               break;
        default:
                family = "Unknown Silicon";
        };
-- 
2.34.1