On Jul 1, 2009, at 12:39 PM, Anton Vorontsov wrote:

Sometimes (e.g. when there are no UEMs attached to a board)
fsl_pq_mdio_find_free() fails to find a spare address for a TBI PHY,
this is because get_phy_id() returns bogus 0x0000ffff values
(0xffffffff is expected), and therefore mdio bus probing fails with
the following message:

 fsl-pq_mdio: probe of e0082120.mdio failed with error -16

And obviously ethernet doesn't work after this.

This patch solves the problem by adding tbi-phy node into mdio node,
so that we won't scan for spare addresses, we'll just use a fixed one.

Signed-off-by: Anton Vorontsov <redacted>
---
arch/powerpc/boot/dts/mpc8569mds.dts |    4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)

applied to merge

- k