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stm32: spi_exchange (no dma) available with CONFIG_STM32_SPI_DMATHRESHOLD

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Daniel Agar 2020-03-03 13:55:01 -05:00 • committed by patacongo
parent e31f0f37f1
commit 0600d08d1a
1 changed files with 2 additions and 2 deletions
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4
arch/arm/src/stm32/stm32_spi.c
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@ -1566,7 +1566,7 @@ static uint16_t spi_send(FAR struct spi_dev_s *dev, uint16_t wd)
*
************************************************************************************/
#if !defined(CONFIG_STM32_SPI_DMA) || defined(CONFIG_STM32_DMACAPABLE)
#if !defined(CONFIG_STM32_SPI_DMA) || defined(CONFIG_STM32_DMACAPABLE) || defined(CONFIG_STM32_SPI_DMATHRESHOLD)
#if !defined(CONFIG_STM32_SPI_DMA)
static void spi_exchange(FAR struct spi_dev_s *dev, FAR const void *txbuffer,
FAR void *rxbuffer, size_t nwords)
@ -1649,7 +1649,7 @@ static void spi_exchange_nodma(FAR struct spi_dev_s *dev, FAR const void *txbuff
}
}
}
#endif /* !CONFIG_STM32_SPI_DMA || CONFIG_STM32_DMACAPABLE */
#endif /* !CONFIG_STM32_SPI_DMA || CONFIG_STM32_DMACAPABLE || CONFIG_STM32_SPI_DMATHRESHOLD */
/****************************************************************************
* Name: spi_exchange (with DMA capability)