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dw-dma: increase number of linked list items
Increases number of linked list items for platforms supporting hardware linked list. For timer based scheduling and multiple pause/release sequences there could be such situation, where three linked list items are not enough. Signed-off-by: Tomasz Lauda <tomasz.lauda@linux.intel.com>
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@ -67,7 +67,7 @@ struct dw_dma_chan_data {
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static const uint32_t burst_elems[] = {1, 2, 4, 8};
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#if CONFIG_HW_LLI
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#define DW_DMA_BUFFER_PERIOD_COUNT 3
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#define DW_DMA_BUFFER_PERIOD_COUNT 4
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#else
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#define DW_DMA_BUFFER_PERIOD_COUNT 2
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#endif
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