hello everyone we have made our own custom board DM6446  Have used the open 
source  Linux I want to disable the DMA

When I do 

cat /proc/iomem

01c00000-01c0ffff : edma_cc0                                                    
  01c00000-01c0ffff : edma.0                                                    
01c10000-01c103ff : edma_tc0                                                    
01c10400-01c107ff : edma_tc1                                                    
01c20000-01c2001f : serial                                                      
01c21000-01c21040 : i2c_davinci.1                                               
  01c21000-01c21040 : i2c_davinci                                               
01c21c00-01c21fff : watchdog                                                    
01c70400-01c704ff : vpfe-capture                                                
01c72600-01c7277f : davincifb                                                   
01c73400-01c734ff : vpss                                                        
01c80000-01c847ff : davinci_emac.1                                              
  01c80000-01c847ff : eth0                                                      
01e00000-01e00fff : davinci_nand.0                                              
01e02000-01e03fff : davinci-asp                                                 
01e10000-01e10fff : davinci_mmc.0                                               
02000000-02ffffff : davinci_nand.0                                              
80000000-8e5fffff : System RAM                                                  
  80028000-80310fff : Kernel text                                               
  80312000-8036099b : Kernel data   

I want to disable the module because MY DSP is using DMA anyone knows how to 
disable the DMA.

Regard's
Rohan Tabsih



      
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