arm: mach-k3: j722s: introduce clock and device files for wkup spl

Include the clock and lpsc tree files needed for the wkup spl to
initialize the proper PLLs and power domains to boot the SoC.

Reviewed-by: Bryan Brattlof <bb@ti.com>
Signed-off-by: Vaishnav Achath <vaishnav.a@ti.com>
Signed-off-by: Jayesh Choudhary <j-choudhary@ti.com>
diff --git a/include/k3-clk.h b/include/k3-clk.h
index 7bc42ec..855d31c 100644
--- a/include/k3-clk.h
+++ b/include/k3-clk.h
@@ -178,6 +178,7 @@
 extern const struct ti_k3_clk_platdata am62ax_clk_platdata;
 extern const struct ti_k3_clk_platdata j784s4_clk_platdata;
 extern const struct ti_k3_clk_platdata am62px_clk_platdata;
+extern const struct ti_k3_clk_platdata j722s_clk_platdata;
 
 struct clk *clk_register_ti_pll(const char *name, const char *parent_name,
 				void __iomem *reg);