GPIO_ICR_EDGE_RISING
(GPIO_ICR_EDGE_RISING << (2*IST_EDGE_RISING)) | \
if (gtype == GPIO_ICR_EDGE_RISING || gtype == GPIO_ICR_EDGE_FALLING) {
if (gtype == GPIO_ICR_EDGE_RISING)
gtype = GPIO_ICR_EDGE_RISING;
(GPIO_ICR_EDGE_RISING << (2*IST_EDGE_RISING)) | \
(GPIO_ICR_EDGE_RISING << (2*IST_EDGE_BOTH)))
if (gtype == GPIO_ICR_EDGE_RISING || gtype == GPIO_ICR_EDGE_FALLING) {