1 files changed, 7 insertions, 3 deletions

diff --git a/drivers/dma/fsldma.c b/drivers/dma/fsldma.c
index 286c3ac6bdc..4de947a450f 100644
--- a/drivers/dma/fsldma.c
+++ b/drivers/dma/fsldma.c
@@ -1,7 +1,7 @@
 /*
  * Freescale MPC85xx, MPC83xx DMA Engine support
  *
- * Copyright (C) 2007 Freescale Semiconductor, Inc. All rights reserved.
+ * Copyright (C) 2007-2010 Freescale Semiconductor, Inc. All rights reserved.
  *
  * Author:
  *   Zhang Wei <wei.zhang@freescale.com>, Jul 2007
@@ -50,9 +50,11 @@ static void dma_init(struct fsldma_chan *chan)
                  * EIE - Error interrupt enable
                  * EOSIE - End of segments interrupt enable (basic mode)
                  * EOLNIE - End of links interrupt enable
+                 * BWC - Bandwidth sharing among channels
                  */
-                DMA_OUT(chan, &chan->regs->mr, FSL_DMA_MR_EIE
-                                | FSL_DMA_MR_EOLNIE | FSL_DMA_MR_EOSIE, 32);
+                DMA_OUT(chan, &chan->regs->mr, FSL_DMA_MR_BWC
+                                | FSL_DMA_MR_EIE | FSL_DMA_MR_EOLNIE
+                                | FSL_DMA_MR_EOSIE, 32);
                 break;
         case FSL_DMA_IP_83XX:
                 /* Set the channel to below modes:
@@ -1322,6 +1324,8 @@ static int __devinit fsldma_of_probe(struct platform_device *op,
         fdev->common.device_control = fsl_dma_device_control;
         fdev->common.dev = &op->dev;
 
+        dma_set_mask(&(op->dev), DMA_BIT_MASK(36));
+
         dev_set_drvdata(&op->dev, fdev);
 
         /*