stm32/dma: only set TRBUFF in DMAv1 (H7)

2021-07-17 08:01:20 +02:00 · 2021-07-17 08:01:20 +02:00 · 36be877ba3
commit 36be877ba3
parent 3655048e0f
1 changed files with 1 additions and 0 deletions
--- a/embassy-stm32/src/dma/dma.rs
+++ b/embassy-stm32/src/dma/dma.rs
@ -84,6 +84,7 @@ pub(crate) async unsafe fn do_transfer(
            w.set_pinc(vals::Inc::FIXED);
            w.set_teie(true);
            w.set_tcie(true);
+            #[cfg(dma_v1)]
            w.set_trbuff(true);
            w.set_en(true);