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dma: edma: Declare DMA_SLAVE_BUSWIDTH_3_BYTES as supported buswidth
eDMA can be configured for 3bytes word size for source and destination. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Vinod Koul <vinod.koul@intel.com> Acked-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@linaro.org>
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@ -982,6 +982,7 @@ static void __init edma_chan_init(struct edma_cc *ecc,
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#define EDMA_DMA_BUSWIDTHS (BIT(DMA_SLAVE_BUSWIDTH_1_BYTE) | \
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BIT(DMA_SLAVE_BUSWIDTH_2_BYTES) | \
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BIT(DMA_SLAVE_BUSWIDTH_3_BYTES) | \
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BIT(DMA_SLAVE_BUSWIDTH_4_BYTES))
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static int edma_dma_device_slave_caps(struct dma_chan *dchan,
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