Esempio n. 1
0
static void __noreturn pxa2xx_poweroff(struct poweroff_handler *handler)
{
	shutdown_barebox();

	/* Clear last reset source */
	pxa_clear_reset_source();
	pxa_suspend(PWRMODE_DEEPSLEEP);
	unreachable();
}
Esempio n. 2
0
void reset_cpu(ulong addr)
{
	/* Clear last reset source */
	pxa_clear_reset_source();

	/* Initialize the watchdog and let it fire */
	writel(OWER_WME, OWER);
	writel(OSSR_M3, OSSR);
	writel(readl(OSCR) + 368640, OSMR3);  /* ... in 100 ms */

	while (1);
}
Esempio n. 3
0
static void __noreturn pxa_restart_soc(struct restart_handler *rst)
{
	/* Clear last reset source */
	pxa_clear_reset_source();

	/* Initialize the watchdog and let it fire */
	writel(OWER_WME, OWER);
	writel(OSSR_M3, OSSR);
	writel(readl(OSCR) + 368640, OSMR3);  /* ... in 100 ms */

	hang();
}