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docs: marvell: update PHY porting layer description 

The purpose of rx_training had changed after last update. Currently it
is not supposed to help with providing static parameters for porting
layer. Instead, it aims to suit the parameters per connection.

Change-Id: I2a146b71e2e20bd264c090a9a627d0b6bc56e052
Signed-off-by: Grzegorz Jaszczyk <jaz@semihalf.com>
This commit is contained in:
Grzegorz Jaszczyk 2019-03-22 11:38:56 +01:00 committed by Marcin Wojtas
parent 663f6bcfe8
commit 3045dfe10c
1 changed files with 0 additions and 5 deletions
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docs/plat/marvell/armada/porting.rst
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@ -110,11 +110,6 @@ Comphy Porting (phy-porting-layer.h or phy-default-porting-layer.h)
parameters need to be suited and the board designer should provide relevant parameters need to be suited and the board designer should provide relevant
values. values.
.. seealso::
For XFI/SFI comphy type there is procedure "rx_training" which eases
process of suiting some of the parameters. Please see *uboot_cmd*
section: rx_training.
The PHY porting layer simplifies updating static values per board type, The PHY porting layer simplifies updating static values per board type,
which are now grouped in one place. which are now grouped in one place.