The similar MDIO HW blocks is used by keystone 2 SoCs as
in Davinci SoCs:
- one in Gigabit Ethernet (GbE) Switch Subsystem
See http://www.ti.com/lit/ug/sprugv9d/sprugv9d.pdf
- one in 10 Gigabit Ethernet Subsystem
See http://www.ti.com/lit/ug/spruhj5/spruhj5.pdf
Hence, reuse Davinci MDIO driver
The similar MDIO HW blocks is used by keystone 2 SoCs as
in Davinci SoCs:
- one in Gigabit Ethernet (GbE) Switch Subsystem
See http://www.ti.com/lit/ug/sprugv9d/sprugv9d.pdf
- one in 10 Gigabit Ethernet Subsystem
See http://www.ti.com/lit/ug/spruhj5/spruhj5.pdf
Hence, reuse Davinci MDIO driver
This patch allows to create PHYs from DT in case
if they are explicitly defined. The of_mdiobus_register() is
used for such purposes.
For backward compatibility, call of_mdiobus_register() only in case
if at least one PHY's child is defined in DT, otherwise rollback to
mdiobus_register().
Signed
On Wednesday 09 July 2014 09:10 AM, Grygorii Strashko wrote:
> The similar MDIO HW blocks is used by keystone 2 SoCs as
> in Davinci SoCs:
> - one in Gigabit Ethernet (GbE) Switch Subsystem
> See http://www.ti.com/lit/ug/sprugv9d/sprugv9d.pdf
> - one in 10 Gigabit Ethernet Subsystem
> See http:
On Wednesday 09 July 2014 09:10 AM, Grygorii Strashko wrote:
> This patch allows to create PHYs from DT in case
> if they are explicitly defined. The of_mdiobus_register() is
> used for such purposes.
>
> For backward compatibility, call of_mdiobus_register() only in case
> if at least one PHY's
From: Grygorii Strashko
Date: Wed, 9 Jul 2014 16:10:50 +0300
> Required properties:
> -- compatible : Should be "ti,davinci_mdio"
> +- compatible : Should be "ti,davinci_mdio" or "ti,keystone-mdio"
Why the inconsistency in naming schemes? I don't see any reason
to be different
