at32: fix dma condition in spi_txn_can_send

BossHobby · Apr 10, 2024 · 7ebd497 · 7ebd497
1 parent 914eff9
commit 7ebd497
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/driver/at32/spi.c b/src/driver/at32/spi.c
@@ -289,7 +289,7 @@ void spi_bus_device_init(const spi_bus_device_t *bus) {
 void spi_seg_submit_wait_ex(spi_bus_device_t *bus, const spi_txn_segment_t *segs, const uint32_t count) {
   spi_txn_wait(bus);
 
-  while (!spi_txn_can_send(bus, true))
+  while (!spi_txn_can_send(bus, false))
     ;
 
   const spi_ports_t port = bus->port;