IRQ_ENABLE_BANK
enable = pdc_reg_read(IRQ_ENABLE_BANK, index);
pdc_reg_write(IRQ_ENABLE_BANK, index, enable);
#define IRQ_ENABLE_BANK_MAX (IRQ_ENABLE_BANK + BITS_TO_BYTES(PDC_MAX_GPIO_IRQS))
pdc_base_reg_write(base, IRQ_ENABLE_BANK, bank, enable);