@@ -1290,7 +1290,7 @@ static int parse_device_properties(struct axi_dma_chip *chip)
return -EINVAL;
chip->dw->hdata->restrict_axi_burst_len = true;
- chip->dw->hdata->axi_rw_burst_len = tmp - 1;
+ chip->dw->hdata->axi_rw_burst_len = tmp;
}
return 0;
@@ -1379,6 +1379,7 @@ static int dw_probe(struct platform_device *pdev)
/* DMA capabilities */
dw->dma.chancnt = hdata->nr_channels;
+ dw->dma.max_burst = hdata->axi_rw_burst_len;
dw->dma.src_addr_widths = AXI_DMA_BUSWIDTHS;
dw->dma.dst_addr_widths = AXI_DMA_BUSWIDTHS;
dw->dma.directions = BIT(DMA_MEM_TO_MEM);