1 files changed, 5 insertions, 0 deletions

diff --git a/embassy-stm32/src/dma/gpdma/mod.rs b/embassy-stm32/src/dma/gpdma/mod.rs
index bfd0570f8..51c107cb4 100644
--- a/embassy-stm32/src/dma/gpdma/mod.rs
+++ b/embassy-stm32/src/dma/gpdma/mod.rs
@@ -238,6 +238,11 @@ impl AnyChannel {
         // "Preceding reads and writes cannot be moved past subsequent writes."
         fence(Ordering::SeqCst);
 
+        if ch.cr().read().en() {
+            ch.cr().modify(|w| w.set_susp(true));
+            while !ch.sr().read().suspf() {}
+        }
+
         ch.cr().write(|w| w.set_reset(true));
         ch.fcr().write(|w| {
             // Clear all irqs