Re: [PATCH] of: of_mdio: Handle properties for non-phy mdio devices

2021-02-17 Thread Andrew Lunn
On Wed, Feb 17, 2021 at 02:48:30PM +1000, Nathan Rossi wrote: > 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 a

Re: [PATCH] of: of_mdio: Handle properties for non-phy mdio devices

2021-02-16 Thread Nathan Rossi
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

Re: [PATCH] of: of_mdio: Handle properties for non-phy mdio devices

2021-02-16 Thread Andrew Lunn
> > 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 reason we needed this change was to enable broken turn around,

Re: [PATCH] of: of_mdio: Handle properties for non-phy mdio devices

2021-02-16 Thread Florian Fainelli
On 2/16/2021 2:57 PM, Nathan Rossi wrote: > 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 describ

Re: [PATCH] of: of_mdio: Handle properties for non-phy mdio devices

2021-02-16 Thread Nathan Rossi
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 the "broken-turn-around", > >> "reset-assert-us"

Re: [PATCH] of: of_mdio: Handle properties for non-phy mdio devices

2021-02-16 Thread Florian Fainelli
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 the "broken-turn-around", >> "reset-assert-us", and "reset-deassert-us" properties such that any MDIO >> device can

Re: [PATCH] of: of_mdio: Handle properties for non-phy mdio devices

2021-02-16 Thread Andrew Lunn
On Mon, Feb 15, 2021 at 07:02:18AM +, Nathan Rossi wrote: > 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

[PATCH] of: of_mdio: Handle properties for non-phy mdio devices

2021-02-14 Thread Nathan Rossi
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 function on the MDIO bus. Enable the p