Merge pull request #248 from kalkyl/gpiote-port

Add port for gpiote task output pins (52833/52840)

Author: jonas-schievink

nrf-hal-common/src/gpiote.rs

@@ -361,6 +361,15 @@ fn config_channel_task_pin<P: GpioteOutputPin>(
             TaskOutPolarity::Clear => w.polarity().hi_to_lo(),
             TaskOutPolarity::Toggle => w.polarity().toggle(),
         };
+
+        #[cfg(any(feature = "52833", feature = "52840"))]
+        {
+            match pin.port() {
+                Port::Port0 => w.port().clear_bit(),
+                Port::Port1 => w.port().set_bit(),
+            };
+        }
+
         unsafe { w.psel().bits(pin.pin()) }
     });
 }
@@ -421,16 +430,23 @@ impl GpioteInputPin for Pin<Input<Floating>> {
 /// Trait to represent task output pin.
 pub trait GpioteOutputPin {
     fn pin(&self) -> u8;
+    fn port(&self) -> Port;
 }
 
 impl GpioteOutputPin for Pin<Output<OpenDrain>> {
     fn pin(&self) -> u8 {
         self.pin()
     }
+    fn port(&self) -> Port {
+        self.port()
+    }
 }
 
 impl GpioteOutputPin for Pin<Output<PushPull>> {
     fn pin(&self) -> u8 {
         self.pin()
     }
+    fn port(&self) -> Port {
+        self.port()
+    }
 }