[at91sam9g45] DMA driver for AC97 and MCI

[yegor_sub1@visionsystems.de (Yegor Yefremov)]

>> I try to get sound and SD card working on at91sam9g45-ekes development board using linux-next tree. As far as I understand AT_HDMAC is the appropriate DMA driver for ARCH_AT91SAM9G45. I resolved dependencies with this patch, so I could activate it for my platform.
>>
>> --- a/drivers/dma/Kconfig
>> +++ b/drivers/dma/Kconfig
>> @@ -48,7 +48,7 @@ config DW_DMAC
>>
>>  config AT_HDMAC
>>         tristate "Atmel AHB DMA support"
>> -       depends on ARCH_AT91SAM9RL
>> +       depends on ARCH_AT91SAM9RL || ARCH_AT91SAM9G45
>>         select DMA_ENGINE
>>         help
>>           Support the Atmel AHB DMA controller.  This can be integrated in
>>
> 
> Yegor,
> 
> As the preceding patch is now in mainline, maybe you can submit this one
> to Russell patch tracking system (or tell me to do so).
> 
> Anyway, you can add my:
> 
> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>

I've just submitted this patch (http://www.arm.linux.org.uk/developer/patches/viewpatch.php?id=5770/1)

Regards,
Yegor