[meta-xilinx] ZC702 PHY address scan query

[Joe Nicholson]

Hi Guys

 

When I build for the zc702-zynq7 core-image-minimal under Dizzy, I get the
following at boot time.  (It's a standard build using zc702-zynq7 machine
config)

 

Is there are way of suppressing this scan?  

 

[    0.988656] mdio_bus e000b000.ps7-eth: /amba at 0/ps7-ethernet at e000b000/mdio
has invalid PHY address

[    0.997546] mdio_bus e000b000.ps7-eth: scan phy mdio at address 0

[    1.003727] mdio_bus e000b000.ps7-eth: scan phy mdio at address 1

[    1.009845] mdio_bus e000b000.ps7-eth: scan phy mdio at address 2

[    1.015935] mdio_bus e000b000.ps7-eth: scan phy mdio at address 3

[    1.022268] mdio_bus e000b000.ps7-eth: scan phy mdio at address 4

[    1.028356] mdio_bus e000b000.ps7-eth: scan phy mdio at address 5

[    1.034472] mdio_bus e000b000.ps7-eth: scan phy mdio at address 6

[    1.040594] mdio_bus e000b000.ps7-eth: scan phy mdio at address 7

[    1.047196] mdio_bus e000b000.ps7-eth: scan phy mdio at address 8

[    1.053311] mdio_bus e000b000.ps7-eth: scan phy mdio at address 9

[    1.059396] mdio_bus e000b000.ps7-eth: scan phy mdio at address 10

[    1.065595] mdio_bus e000b000.ps7-eth: scan phy mdio at address 11

[    1.071792] mdio_bus e000b000.ps7-eth: scan phy mdio at address 12

[    1.077962] mdio_bus e000b000.ps7-eth: scan phy mdio at address 13

[    1.084159] mdio_bus e000b000.ps7-eth: scan phy mdio at address 14

[    1.090358] mdio_bus e000b000.ps7-eth: scan phy mdio at address 15

[    1.096528] mdio_bus e000b000.ps7-eth: scan phy mdio at address 16

[    1.102727] mdio_bus e000b000.ps7-eth: scan phy mdio at address 17

[    1.108898] mdio_bus e000b000.ps7-eth: scan phy mdio at address 18

[    1.115095] mdio_bus e000b000.ps7-eth: scan phy mdio at address 19

[    1.121298] mdio_bus e000b000.ps7-eth: scan phy mdio at address 20

[    1.127473] mdio_bus e000b000.ps7-eth: scan phy mdio at address 21

[    1.133662] mdio_bus e000b000.ps7-eth: scan phy mdio at address 22

[    1.139857] mdio_bus e000b000.ps7-eth: scan phy mdio at address 23

[    1.146030] mdio_bus e000b000.ps7-eth: scan phy mdio at address 24

[    1.152222] mdio_bus e000b000.ps7-eth: scan phy mdio at address 25

[    1.158390] mdio_bus e000b000.ps7-eth: scan phy mdio at address 26

[    1.164577] mdio_bus e000b000.ps7-eth: scan phy mdio at address 27

[    1.170765] mdio_bus e000b000.ps7-eth: scan phy mdio at address 28

[    1.176939] mdio_bus e000b000.ps7-eth: scan phy mdio at address 29

[    1.183125] mdio_bus e000b000.ps7-eth: scan phy mdio at address 30

[    1.189299] mdio_bus e000b000.ps7-eth: scan phy mdio at address 31

[    2.269607] macb e000b000.ps7-ethernet eth0: Cadence GEM at 0xe000b000
irq 54 (00:0a:35:00:01:22)

[    2.278407] macb e000b000.ps7-ethernet eth0: attached PHY driver [Marvell
88E1116R] (mii_bus:phy_addr=e000b000.ps7-eth:07,)

 

Cheers!

 

Joe

 

 

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