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arm: dts: lx2160a: add external MDIO nodes

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Add the External MDIO device nodes found in the WRIOP global memory
region. This is needed for management of external PHYs.

Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
This commit is contained in:
Ioana Ciornei 2020-03-18 16:47:41 +02:00 • committed by Priyanka Jain
parent 8da1058b98
commit 8d34950238
1 changed files with 20 additions and 0 deletions
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20
arch/arm/dts/fsl-lx2160a.dtsi
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@ -363,4 +363,24 @@
bus-range = <0x0 0xff>;
ranges = <0x82000000 0x0 0x40000000 0xa8 0x40000000 0x0 0x40000000>;
};
/* WRIOP0: 0x8b8_0000, E-MDIO1: 0x1_6000 */
emdio1: mdio@8b96000 {
compatible = "fsl,ls-mdio";
reg = <0x0 0x8b96000 0x0 0x1000>;
interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
/* WRIOP0: 0x8b8_0000, E-MDIO2: 0x1_7000 */
emdio2: mdio@8b97000 {
compatible = "fsl,ls-mdio";
reg = <0x0 0x8b97000 0x0 0x1000>;
interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
};