git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@11216 35acf78f-673a-0410-8e92-d51de3d6d3f4

2018-01-03 14:48:05 +00:00 · 2018-01-03 14:48:05 +00:00 · 28f986059c
parent 06cdcc071c
commit 28f986059c
1 changed files with 3 additions and 0 deletions
--- a/os/hal/ports/STM32/LLD/SPIv3/hal_spi_lld.c
+++ b/os/hal/ports/STM32/LLD/SPIv3/hal_spi_lld.c
@ -92,6 +92,9 @@ static void spi_lld_serve_rx_interrupt(SPIDriver *spip, uint32_t flags) {
  (void)flags;
 #endif

+  /* Stopping SPI.*/
+  spip->spi->CR1 |= SPI_CR1_CSUSP;
+
  /* Stop everything.*/
  dmaStreamDisable(spip->dmatx);
  dmaStreamDisable(spip->dmarx);