return 0;
}
-#ifdef CONFIG_WATCHDOG
-static struct udevice *watchdog_dev __attribute__((section(".data"))) = NULL;
-
-/* Called by macro WATCHDOG_RESET */
-void watchdog_reset(void)
-{
- static ulong next_reset;
- ulong now;
-
- if (!watchdog_dev)
- return;
-
- now = get_timer(0);
-
- /* Do not reset the watchdog too often */
- if (now > next_reset) {
- next_reset = now + 1000; /* reset every 1000ms */
- wdt_reset(watchdog_dev);
- }
-}
-#endif
-
int arch_misc_init(void)
{
/*
flush_dcache_range(gd->bd->bi_memstart,
gd->bd->bi_memstart + gd->ram_size - 1);
-#ifdef CONFIG_WATCHDOG
- /* Init watchdog */
- if (uclass_get_device_by_seq(UCLASS_WDT, 0, &watchdog_dev)) {
- debug("Watchdog: Not found by seq!\n");
- if (uclass_get_device(UCLASS_WDT, 0, &watchdog_dev)) {
- puts("Watchdog: Not found!\n");
- return 0;
- }
- }
-
- wdt_start(watchdog_dev, 60000, 0); /* 60 seconds */
- printf("Watchdog: Started\n");
-#endif
-
return 0;
}