From 415fc17e98ed34c2c75173b2abd12346e2c44ca2 Mon Sep 17 00:00:00 2001 From: Daniel Agar Date: Tue, 3 Mar 2020 13:57:59 -0500 Subject: [PATCH] stm32h7: spi_exchange (no dma) available with CONFIG_STM32H7_SPI_DMATHRESHOLD --- arch/arm/src/stm32h7/stm32_spi.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/src/stm32h7/stm32_spi.c b/arch/arm/src/stm32h7/stm32_spi.c index b8447c8191..6b4164bc78 100644 --- a/arch/arm/src/stm32h7/stm32_spi.c +++ b/arch/arm/src/stm32h7/stm32_spi.c @@ -1603,7 +1603,7 @@ static uint16_t spi_send(FAR struct spi_dev_s *dev, uint16_t wd) * ************************************************************************************/ -#if !defined(CONFIG_STM32H7_SPI_DMA) || defined(CONFIG_STM32H7_DMACAPABLE) +#if !defined(CONFIG_STM32H7_SPI_DMA) || defined(CONFIG_STM32H7_DMACAPABLE) || defined(CONFIG_STM32H7_SPI_DMATHRESHOLD) #if !defined(CONFIG_STM32H7_SPI_DMA) static void spi_exchange(FAR struct spi_dev_s *dev, FAR const void *txbuffer, FAR void *rxbuffer, size_t nwords) @@ -1686,7 +1686,7 @@ static void spi_exchange_nodma(FAR struct spi_dev_s *dev, FAR const void *txbuff } } } -#endif /* !CONFIG_STM32H7_SPI_DMA || CONFIG_STM32H7_DMACAPABLE */ +#endif /* !CONFIG_STM32H7_SPI_DMA || CONFIG_STM32H7_DMACAPABLE || CONFIG_STM32H7_SPI_DMATHRESHOLD */ /**************************************************************************** * Name: spi_exchange (with DMA capability)