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ARM: dts: BCM5301X: Specify MDIO bus in the DT

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Northstar devices have MDIO bus that may contain various PHYs attached.
A common example is USB 3.0 PHY (that doesn't have an MDIO driver yet).

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
This commit is contained in:
Rafał Miłecki 2017-04-19 23:54:25 +02:00 committed by Florian Fainelli
parent 36c2cb1830
commit 23f1eca6d5
1 changed files with 8 additions and 0 deletions
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8
arch/arm/boot/dts/bcm5301x.dtsi
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@ -320,6 +320,14 @@ gmac3: ethernet@27000 {
}; };
}; };
mdio: mdio@18003000 {
compatible = "brcm,iproc-mdio";
reg = <0x18003000 0x8>;
#size-cells = <1>;
#address-cells = <0>;
status = "disabled";
};
i2c0: i2c@18009000 { i2c0: i2c@18009000 {
compatible = "brcm,iproc-i2c"; compatible = "brcm,iproc-i2c";
reg = <0x18009000 0x50>; reg = <0x18009000 0x50>;