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Lines Matching defs:pin

72     struct Gpio *pin;
113     if (!extiIsPendingGpio(data->pin)) {
125     extiClearPendingGpio(data->pin);
129 static bool enableInterrupt(struct Gpio *pin, struct ChainedIsr *isr)
131     gpioConfigInput(pin, GPIO_SPEED_LOW, GPIO_PULL_NONE);
132     syscfgSetExtiPort(pin);
133     extiEnableIntGpio(pin, EXTI_TRIGGER_FALLING);
138 static bool disableInterrupt(struct Gpio *pin, struct ChainedIsr *isr)
141     extiDisableIntGpio(pin);
159         extiClearPendingGpio(mTask.pin);
160         enableInterrupt(mTask.pin, &mTask.isr);
162         disableInterrupt(mTask.pin, &mTask.isr);
163         extiClearPendingGpio(mTask.pin);
204     mTask.pin = gpioRequest(VSYNC_PIN);
219     disableInterrupt(mTask.pin, &mTask.isr);
221     extiClearPendingGpio(mTask.pin);
222     gpioRelease(mTask.pin);