From 76d47ea1fa84b0940f3d9e3d830aa0b182f280b8 Mon Sep 17 00:00:00 2001
From: Robin Mueller <robin.mueller.m@pm.me>
Date: Sat, 20 Sep 2025 22:07:02 +0200
Subject: add missing timer API

---
 embassy-nrf/CHANGELOG.md |  2 ++
 embassy-nrf/src/timer.rs | 17 ++++++++++++++---
 2 files changed, 16 insertions(+), 3 deletions(-)

diff --git a/embassy-nrf/CHANGELOG.md b/embassy-nrf/CHANGELOG.md
index 0fedf9360..825d9d713 100644
--- a/embassy-nrf/CHANGELOG.md
+++ b/embassy-nrf/CHANGELOG.md
@@ -14,6 +14,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - added: basic RTC driver
 - changed: add persist() method for gpio, gpiote, timer and ppi
 - changed: impl Drop for Timer
+- added: expose `regs` for timer driver
+- added: timer driver CC `clear_events` method
 
 ## 0.7.0 - 2025-08-26
 
diff --git a/embassy-nrf/src/timer.rs b/embassy-nrf/src/timer.rs
index 5d6afe49b..1d1f77ea8 100644
--- a/embassy-nrf/src/timer.rs
+++ b/embassy-nrf/src/timer.rs
@@ -81,8 +81,6 @@ pub enum Frequency {
 ///
 /// It has either 4 or 6 Capture/Compare registers, which can be used to capture the current state of the counter
 /// or trigger an event when the counter reaches a certain value.
-
-/// Timer driver.
 pub struct Timer<'d, T: Instance> {
     _p: Peri<'d, T>,
 }
@@ -145,6 +143,13 @@ impl<'d, T: Instance> Timer<'d, T> {
         this
     }
 
+    /// Direct access to the register block.
+    #[cfg(feature = "unstable-pac")]
+    #[inline]
+    pub fn regs(&mut self) -> pac::timer::Timer {
+        T::regs()
+    }
+
     /// Starts the timer.
     pub fn start(&self) {
         T::regs().tasks_start().write_value(1)
@@ -248,7 +253,7 @@ pub struct Cc<'d, T: Instance> {
 impl<'d, T: Instance> Cc<'d, T> {
     /// Get the current value stored in the register.
     pub fn read(&self) -> u32 {
-        return T::regs().cc(self.n).read();
+        T::regs().cc(self.n).read()
     }
 
     /// Set the value stored in the register.
@@ -278,6 +283,12 @@ impl<'d, T: Instance> Cc<'d, T> {
         Event::from_reg(T::regs().events_compare(self.n))
     }
 
+    /// Clear the COMPARE event for this CC register.
+    #[inline]
+    pub fn clear_events(&self) {
+        T::regs().events_compare(self.n).write_value(0);
+    }
+
     /// Enable the shortcut between this CC register's COMPARE event and the timer's CLEAR task.
     ///
     /// This means that when the COMPARE event is fired, the CLEAR task will be triggered.
-- 
cgit