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IMX6Q RGMII Mac to Mac Connect Marvell Switch 88E6176 Port6,How to add driver?

Question asked by successan successan on Aug 10, 2015
Latest reply on Oct 8, 2015 by hiteshviradiya

Below is a full list of our connections .

 

i.MX6               Switch

--------               ----------

TXD[3:0]---------RXD[3:0]

TX_CTL----------RX_CTL

GTX_CLK-------RX_CLK

RXD[3:0]---------TXD[3:0]

RX_CTL----------TX_CTL

RX_CLK----------GTX_CLK

*ENET_REF_CLK connected to external 125MHz source

 

Now, Switch can output 125MHz clock and TXD[3:0] have data output to IMX6Q.

But, IMX6Q can't output 125MHz clock and TXD[3:0] can't output data.

 

How should I modify the driver? Please give me the step.

 

Thank you very much!

 

有谁知道的请指点一下啊!万分感谢了!

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