diff options
Diffstat (limited to 'os')
| -rw-r--r-- | os/hal/ports/SAMA/LLD/DMAv1/sama_xdmac.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/os/hal/ports/SAMA/LLD/DMAv1/sama_xdmac.c b/os/hal/ports/SAMA/LLD/DMAv1/sama_xdmac.c index fda40a7ba..af90acbb1 100644 --- a/os/hal/ports/SAMA/LLD/DMAv1/sama_xdmac.c +++ b/os/hal/ports/SAMA/LLD/DMAv1/sama_xdmac.c @@ -257,7 +257,10 @@ sama_dma_channel_t* dmaChannelAllocate(uint32_t priority, #endif /* SAMA_HAL_IS_SECURE */
/* Enabling channel's interrupt */
- channel->xdmac->XDMAC_CHID[channel->chid].XDMAC_CIE = XDMAC_CIE_BIE;
+ channel->xdmac->XDMAC_CHID[channel->chid].XDMAC_CIE = XDMAC_CIE_BIE |
+ XDMAC_CIE_WBIE |
+ XDMAC_CIE_RBIE |
+ XDMAC_CIE_ROIE;
channel->xdmac->XDMAC_GIE = XDMAC_GIE_IE0 << (channel->chid);
}
return channel;
@@ -265,9 +268,6 @@ sama_dma_channel_t* dmaChannelAllocate(uint32_t priority, /**
* @brief Releases a DMA channel.
- * @details The stream is channel and, if required, the DMA clock disabled.
- * Trying to release a unallocated channel is an illegal operation
- * and is trapped if assertions are enabled.
* @pre The channel must have been allocated using @p dmaChannelAllocate().
* @post The channel is again available.
* @note This function can be invoked in both ISR or thread context.
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