PIO_IER          1546 drivers/pinctrl/pinctrl-at91.c 		writel_relaxed(mask, pio + PIO_IER);
PIO_IER          1651 drivers/pinctrl/pinctrl-at91.c 		writel_relaxed(wakeups[i], pio + PIO_IER);
PIO_IER          1677 drivers/pinctrl/pinctrl-at91.c 		writel_relaxed(backups[i], pio + PIO_IER);