ARM: OMAP5: prm: Allow prm init to succeed

Allow prm init to succeed on OMAP5 SOCs.
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>

arch/arm/mach-omap2/prm44xx.c

@@ -650,7 +650,7 @@ static struct prm_ll_data omap44xx_prm_ll_data = {
 
 int __init omap44xx_prm_init(void)
 {
-	if (!cpu_is_omap44xx())
+	if (!cpu_is_omap44xx() && !soc_is_omap54xx())
 		return 0;
 
 	return prm_register(&omap44xx_prm_ll_data);