kempld_write16
kempld_write16(pld, KEMPLD_GPIO_EVT_LVL_EDGE, 0x0000);
kempld_write16(pld, KEMPLD_GPIO_EVT_LVL_EDGE, evt_back);
EXPORT_SYMBOL_GPL(kempld_write16);
kempld_write16(pld, index, (u16)data);
kempld_write16(pld, index + 2, (u16)(data >> 16));
extern void kempld_write16(struct kempld_device_data *pld, u8 index, u16 data);