+#if defined(CONFIG_MX23)
+ /* Upper bits are the valid ones. */
+ now = readl(&timrot_regs->hw_timrot_timcount0) >>
+ TIMROT_RUNNING_COUNTn_RUNNING_COUNT_OFFSET;
+#elif defined(CONFIG_MX28)
+ now = readl(&timrot_regs->hw_timrot_running_count0);
+#endif