diff options
Diffstat (limited to 'os/hal/platforms/STM32/spi_lld.c')
| -rw-r--r-- | os/hal/platforms/STM32/spi_lld.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/os/hal/platforms/STM32/spi_lld.c b/os/hal/platforms/STM32/spi_lld.c index 9302b0102..7041ef854 100644 --- a/os/hal/platforms/STM32/spi_lld.c +++ b/os/hal/platforms/STM32/spi_lld.c @@ -192,7 +192,7 @@ void spi_lld_start(SPIDriver *spip) { (stm32_dmaisr_t)spi_lld_serve_tx_interrupt,
(void *)spip);
chDbgAssert(!b, "spi_lld_start(), #2", "stream already allocated");
- RCC->APB2ENR |= RCC_APB2ENR_SPI1EN;
+ rccEnableSPI1(FALSE);
}
#endif
#if STM32_SPI_USE_SPI2
@@ -208,7 +208,7 @@ void spi_lld_start(SPIDriver *spip) { (stm32_dmaisr_t)spi_lld_serve_tx_interrupt,
(void *)spip);
chDbgAssert(!b, "spi_lld_start(), #4", "stream already allocated");
- RCC->APB1ENR |= RCC_APB1ENR_SPI2EN;
+ rccEnableSPI2(FALSE);
}
#endif
#if STM32_SPI_USE_SPI3
@@ -224,7 +224,7 @@ void spi_lld_start(SPIDriver *spip) { (stm32_dmaisr_t)spi_lld_serve_tx_interrupt,
(void *)spip);
chDbgAssert(!b, "spi_lld_start(), #6", "stream already allocated");
- RCC->APB1ENR |= RCC_APB1ENR_SPI3EN;
+ rccEnableSPI3(FALSE);
}
#endif
@@ -272,21 +272,21 @@ void spi_lld_stop(SPIDriver *spip) { if (&SPID1 == spip) {
dmaStreamRelease(STM32_DMA1_STREAM2);
dmaStreamRelease(STM32_DMA1_STREAM3);
- RCC->APB2ENR &= ~RCC_APB2ENR_SPI1EN;
+ rccDisableSPI1(FALSE);
}
#endif
#if STM32_SPI_USE_SPI2
if (&SPID2 == spip) {
dmaStreamRelease(STM32_DMA1_STREAM4);
dmaStreamRelease(STM32_DMA1_STREAM5);
- RCC->APB1ENR &= ~RCC_APB1ENR_SPI2EN;
+ rccDisableSPI2(FALSE);
}
#endif
#if STM32_SPI_USE_SPI3
if (&SPID3 == spip) {
dmaStreamRelease(STM32_DMA1_STREAM1);
dmaStreamRelease(STM32_DMA1_STREAM2);
- RCC->APB1ENR &= ~RCC_APB1ENR_SPI3EN;
+ rccDisableSPI3(FALSE);
}
#endif
}
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