DP83826AE: Configuring Link Status in PHY

Part Number: DP83826AE

Hi Experts, 

I wanted to configure LED3 to behave as LED1 in DP83826A phy , Can you please tell what should be done.
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We want link status on led3.

If I probe r103 i see toggling like this . image.pngI

From phy datsheet , we tried changing the following register 0x304 , 0x460 but there were not chagnes.

0x306 :
before : 14
after : 8

0x460
before : 1381
after : 101

image.png

image.png

 

but this dont have effect when i probed. 

 

( I did similar thing in f28p65x device:

I probed led 1 

image.png

When i probed r129 , it showed high when cable is conncted and 0 when disconnected . Then 
in that i tried changing the led1 settings in 0x460 to different options but I observed the same thing .

Are there any additional steps to be done for the phy to get updated. ( I read back the register values and those were changed). 

 

 

Thank you