stm32: Add standard crate-wide macros for pin/dma traits, switch all drivers to use them.

1 files changed, 3 insertions, 2 deletions

diff --git a/embassy-stm32/src/dma/mod.rs b/embassy-stm32/src/dma/mod.rs
index 1c9661561..6bca969c8 100644
--- a/embassy-stm32/src/dma/mod.rs
+++ b/embassy-stm32/src/dma/mod.rs
@@ -18,9 +18,10 @@ use embassy::util::Unborrow;
 use embassy_hal_common::unborrow;
 
 #[cfg(feature = "unstable-pac")]
-pub use transfers::*;
+pub mod low_level {
+    pub use super::transfers::*;
+}
 
-#[cfg(not(feature = "unstable-pac"))]
 pub(crate) use transfers::*;
 
 #[cfg(any(bdma_v2, dma_v2, dmamux))]