DP83825I: device ID in the Linux driver

Jerry Chen

Part Number: DP83825I

Hi Team,

My customer found, in the Linux driver https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/drivers/net/phy/dp83822.c , device ID is defined as below. However, they read the actual device ID is not 0x2000a150. Can they replace the defined value of the Linux drive by the read value?

Thanks.

#define DP83825I_PHY_ID		0x2000a150

over 3 years ago

+1 Clemens Ladisch over 3 years ago

Guru 281410 points

The datasheet says that the ID is 0x2000a140, which is assigned to a device named "DP83825S" in the driver. Is that the actual ID read?

Anyway, the only device that is handled differently by the driver is the DP83822; any 2000a1*0 ID has the same effect.

0 Joe Vanacore over 3 years ago in reply to Clemens Ladisch

TI__Genius 13550 points

Hi Jerry,

I am looking into this and I hope to provide feed by the end of business Tues (6/8).

Kind Regards,

Joe

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DP83825I: device ID in the Linux driver