ARM: OMAP: AM33xx: clock: Add RNG clock data

Add clock data for RNG module on AM33xx SoC.
Signed-off-by: NLokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: NPaul Walmsley <paul@pwsan.com>

arch/arm/mach-omap2/cclock33xx_data.c

@@ -421,6 +421,10 @@ static struct clk aes0_fck;
 DEFINE_STRUCT_CLK_HW_OMAP(aes0_fck, NULL);
 DEFINE_STRUCT_CLK(aes0_fck, dpll_core_ck_parents, clk_ops_null);
 
+static struct clk rng_fck;
+DEFINE_STRUCT_CLK_HW_OMAP(rng_fck, NULL);
+DEFINE_STRUCT_CLK(rng_fck, dpll_core_ck_parents, clk_ops_null);
+
 /*
  * Modules clock nodes
  *
@@ -966,6 +970,7 @@ static struct omap_clk am33xx_clks[] = {
 	CLK(NULL,	"smartreflex1_fck",	&smartreflex1_fck),
 	CLK(NULL,	"sha0_fck",		&sha0_fck),
 	CLK(NULL,	"aes0_fck",		&aes0_fck),
+	CLK(NULL,	"rng_fck",		&rng_fck),
 	CLK(NULL,	"timer1_fck",		&timer1_fck),
 	CLK(NULL,	"timer2_fck",		&timer2_fck),
 	CLK(NULL,	"timer3_fck",		&timer3_fck),