DS250DF230: ds250df230

bulkesh Kumar

Prodigy 20 points

Part Number: DS250DF230

Hi All,
Is there any linux driver to handle this SFP retimer connected over i2c interface ??

over 2 years ago

0 Drew Miller1 over 2 years ago

TI__Mastermind 23777 points

Hi,

There is no specific linux driver for this. However, it might be worth looking into the "i2c-tools" package, which contains utilities such as i2cset and i2cget.

Thanks,

Drew

0 bulkesh Kumar over 2 years ago in reply to Drew Miller1

Prodigy 20 points

Hi Drew Miller

So this chip can be controlled by host i2c controller driver (i2c-cdns.c in my case ) ?

0 Drew Miller1 over 2 years ago in reply to bulkesh Kumar

TI__Mastermind 23777 points

Hi,

Yes this device can be configured through i2c. As long as your controller driver facilitates i2c communication with other devices, then this should work fine. Take care when selecting a device address so that it doesn't conflict with another address already in use in your system.

Thanks,
Drew

0 bulkesh Kumar over 2 years ago in reply to Drew Miller1

Prodigy 20 points

Thanks Drew Miller1 for information

Actually we are connecting this chip to xilinx rfsoc via i2c so what all configuration we need to do in kernel in order to configure it completely?

Thanks in advance

0 Drew Miller1 over 2 years ago in reply to bulkesh Kumar

TI__Mastermind 23777 points

Hi,

This is dependent on how you want to configure the DS250DF230. I would recommend looking at the programming guide in order to gain a better understanding of device programming. The programming guide can be requested through the link below.

Request Link

Thanks,
Drew

Interface

Interface forum

DS250DF230: ds250df230