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net: davinci_mdio: introduce "ti,cpsw-mdio" compat string 

Introduce "ti,cpsw-mdio" compatible string for Davinci MDIO, because
it's required to distinguish the case when MDIO is part of TI CPSW to
enable features supported by TI CPSW (for example, enable PM
management).

Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Grygorii Strashko 2016-06-24 21:23:53 +03:00 committed by David S. Miller
parent beb1a04619
commit 22899eca58
1 changed files with 1 additions and 0 deletions
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1
Documentation/devicetree/bindings/net/davinci-mdio.txt
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@ -4,6 +4,7 @@ TI SoC Davinci/Keystone2 MDIO Controller Device Tree Bindings
Required properties:
- compatible : Should be "ti,davinci_mdio"
and "ti,keystone_mdio" for Keystone 2 SoCs
and "ti,cpsw-mdio" for am335x, am472x, am57xx/dra7, dm814x SoCs
and "ti,am4372-mdio" for am472x SoC
- reg : physical base address and size of the davinci mdio
registers map