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SAMV7 QSPI: DMA transfer width should be 32- not 16-bits

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This commit is contained in:
Gregory Nutt
2015-11-07 09:34:40 -06:00
parent 7b3c0ac7bc
commit 2e99311fb4
1 changed files with 1 additions and 1 deletions
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arch/arm/src/samv7/sam_qspi.c
+1 -1
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@@ -858,7 +858,7 @@ static int qspi_memory_dma(struct sam_qspidev_s *priv,
/* Configure RX DMA */
dmaflags |= ((uint32_t)priv->rxintf << DMACH_FLAG_PERIPHPID_SHIFT) |
DMACH_FLAG_PERIPHWIDTH_16BITS | DMACH_FLAG_MEMWIDTH_16BITS;
DMACH_FLAG_PERIPHWIDTH_32BITS | DMACH_FLAG_MEMWIDTH_32BITS;
sam_dmaconfig(priv->dmach, dmaflags);
/* Setup the RX DMA (memory-to-peripheral) */