clk: clk-k3: Add support for J721S2 SoC

Add support for J721S2 SoC.

Signed-off-by: David Huang <d-huang@ti.com>
Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
diff --git a/drivers/clk/ti/clk-k3.c b/drivers/clk/ti/clk-k3.c
index e04c57e..74beb4d 100644
--- a/drivers/clk/ti/clk-k3.c
+++ b/drivers/clk/ti/clk-k3.c
@@ -68,6 +68,11 @@
 		.family = "J7200",
 		.data = &j7200_clk_platdata,
 	},
+#elif CONFIG_SOC_K3_J721S2
+	{
+		.family = "J721S2",
+		.data = &j721s2_clk_platdata,
+	},
 #endif
 	{ /* sentinel */ }
 };
diff --git a/include/k3-clk.h b/include/k3-clk.h
index 59c76db..31292b5 100644
--- a/include/k3-clk.h
+++ b/include/k3-clk.h
@@ -173,6 +173,7 @@
 
 extern const struct ti_k3_clk_platdata j721e_clk_platdata;
 extern const struct ti_k3_clk_platdata j7200_clk_platdata;
+extern const struct ti_k3_clk_platdata j721s2_clk_platdata;
 
 struct clk *clk_register_ti_pll(const char *name, const char *parent_name,
 				void __iomem *reg);