lkml.org 
[lkml]   [2014]   [Jul]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 1/2] Added dts defintion for Lenovo ix4-300d nas
> Both phy are :
> marvell,88e1318

I don't have the datasheet for this specific phy model, but i do have
the datasheet for another similar phy.

> example of a minimal reg write that lead MPP24 to shutdown instead
> of rebooting on original BSP driver

> XXXXX BasicInit

I'm assuming regOffs is decimal, and data is hex?

> phyAdr 0: regOffs: 16 data: 3

Copper Specific control register. 3 means Polarity Reversal Disable &
Jabber function disable.

> phyAdr 0: regOffs: 10 data: 830

Reg 10 is the 1000BASE-T Status register, which is read only!

So this is not making much sense. Are we missing some changes to the
page register? Register 16 of page 3 is the LED control register.

Andrew



\
 
 \ /
  Last update: 2014-07-24 01:01    [W:0.090 / U:0.032 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site