[PATCH 3/3 v2] at91/atmel-mci: inclusion of sd/mmc driver in at91sam9g45 chip and board

Nicolas Ferre nicolas.ferre at atmel.com
Mon Nov 2 12:14:20 EST 2009


Yegor Yefremov :
> Nicolas Ferre wrote:
>> This adds the support of atmel-mci sd/mmc driver in at91sam9g45 devices and
>> board files. This also configures the DMA controller slave interface for
>> at_hdmac dmaengine driver.
>>
>> Signed-off-by: Nicolas Ferre <nicolas.ferre at atmel.com>

[..]

>> +	/* DMA slave channel configuration */
>> +	slave->sdata.dma_dev = &at_hdmac_device.dev;
>> +	slave->sdata.reg_width = DW_DMA_SLAVE_WIDTH_32BIT;
> 
> slave->sdata.reg_width = AT_DMA_SLAVE_WIDTH_32BIT;
> 
>> +	slave->sdata.cfg = ATC_FIFOCFG_HALFFIFO
>> +			 | ATC_SRC_H2SEL_HW | ATC_DST_H2SEL_HW;

Queued for v3 of this patch (I will dissociate if from the patch series).


> Signed-off-by: Yegor Yefremov <yegorslists at googlemail.com>

Ok, I will add.

Thanks a lot.

Best regards,
-- 
Nicolas Ferre




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