STINTEN
writel(VAL0|STINTEN, mmio+INTEN0);
writel(VAL0 | STINTEN, mmio + INTEN0);
writel(STINTEN, mmio + INTEN0);
writel(VAL0 | STINTEN, mmio + INTEN0);
SPNDINTEN | MPINTEN | SINTEN | STINTEN, mmio + INTEN0);