+/*
+ * Routine to safely enable or disable a clock in the CKEN
+ */
+void pxa_set_cken(int clock, int enable)
+{
+ unsigned long flags;
+ local_irq_save(flags);
+
+ if (enable)
+ CKEN |= clock;
+ else
+ CKEN &= ~clock;
+
+ local_irq_restore(flags);
+}
+
+EXPORT_SYMBOL(pxa_set_cken);
+