--- zzzz-none-000/linux-2.6.19.2/arch/mips/kernel/cpu-probe.c	2007-01-10 19:10:37.000000000 +0000
+++ davinci-8020-5505/linux-2.6.19.2/arch/mips/kernel/cpu-probe.c	2007-11-30 12:36:32.000000000 +0000
@@ -29,6 +29,7 @@
  * the CPU very much.
  */
 void (*cpu_wait)(void) = NULL;
+extern void checkidleparam(void);
 
 static void r3081_wait(void)
 {
@@ -146,6 +147,7 @@
 	case CPU_74K:
  	case CPU_PR4450:
 		cpu_wait = r4k_wait;
+        checkidleparam();
 		printk(" available.\n");
 		break;
 	case CPU_TX49XX: