On Wed, 17 Feb 2021 at 13:19, Andrew Lunn wrote:
>
> > > The patch does make sense though, Broadcom 53125 switches have a broken
> > > turn around and are mdio_device instances, the broken behavior may not
> > > show up with all MDIO controllers used to interface though. For the
> >
> > Yes the re
From: Nathan Rossi
The documentation for MDIO bindings describes the "broken-turn-around",
property such that any MDIO device can define it. Other MDIO devices may
require this property in order to correctly function on the MDIO bus.
Enable the parsing and configuration associated
On Wed, 17 Feb 2021 at 03:50, Florian Fainelli wrote:
>
>
>
> On 2/16/2021 5:06 AM, Andrew Lunn wrote:
> > On Mon, Feb 15, 2021 at 07:02:18AM +, Nathan Rossi wrote:
> >> From: Nathan Rossi
> >>
> >> The documentation for MDIO bindings describes th
ussell King - ARM Linux admin wrote:
> > >
> > > > On Mon, Feb 15, 2021 at 02:47:56PM +0100, Marek Behun wrote:
> > > > > On Mon, 15 Feb 2021 06:15:59 +
> > > > > Nathan Rossi wrote:
> > > > >
> > > > > > diff --git a/drivers/
From: Nathan Rossi
The documentation for MDIO bindings describes the "broken-turn-around",
"reset-assert-us", and "reset-deassert-us" properties such that any MDIO
device can define them. Other MDIO devices may require these properties
in order to correctly functio
From: Nathan Rossi
The mv88e6xxx devices cannot automatically select between 1000BASE-X and
2500BASE-X and rely on configuration (gpio pins Px_SMODE/S_MODE and/or
OF phy-mode) to select between the two modes.
However when configuring a cpu/dsa port as 1000BASE-X with a inband or
fixed link phy
From: Nathan Rossi
The aq_nic_start function can fail in a variety of cases which leaves
the device in broken state.
An example case where the start function fails is the
request_threaded_irq which can be interrupted, resulting in a EINTR
result. This can be manually triggered by bringing the
On Thu, Feb 18, 2016 at 3:14 AM, David Miller wrote:
> From: Nathan Rossi
> Date: Sun, 14 Feb 2016 02:02:48 +1000
>
>> This patch adds support for the 'phy-handle' binding which allows for a
>> system to specifically select a phy which can be attached via any MDIO
This patch adds support for the 'phy-handle' binding which allows for a
system to specifically select a phy which can be attached via any MDIO
bus available in the system.
Signed-off-by: Nathan Rossi
Cc: Nicolas Ferre
---
drivers/net/ethernet/cadence/m
