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arm64: dts: lx2160a: add RGMII phy nodes

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Annotate the EMDIO1 node and describe the 2 AR8035 RGMII PHYs.
Also, add phy-handles for dpmac17 and dpmac18 to its associated PHY.
The MAC is not capable to add the needed RGMII delays, thus the
"rgmii-id" phy-connection-type is used.

Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Ioana Ciornei 2019-12-04 18:58:28 +02:00 committed by Shawn Guo
parent 6e1b8fae89
commit f4bd225f7c
1 changed files with 28 additions and 0 deletions
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28
arch/arm64/boot/dts/freescale/fsl-lx2160a-rdb.dts
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@ -35,6 +35,34 @@ &crypto {
status = "okay";
};
&dpmac17 {
phy-handle = <&rgmii_phy1>;
phy-connection-type = "rgmii-id";
};
&dpmac18 {
phy-handle = <&rgmii_phy2>;
phy-connection-type = "rgmii-id";
};
&emdio1 {
status = "okay";
rgmii_phy1: ethernet-phy@1 {
/* AR8035 PHY */
compatible = "ethernet-phy-id004d.d072";
reg = <0x1>;
eee-broken-1000t;
};
rgmii_phy2: ethernet-phy@2 {
/* AR8035 PHY */
compatible = "ethernet-phy-id004d.d072";
reg = <0x2>;
eee-broken-1000t;
};
};
&esdhc0 {
sd-uhs-sdr104;
sd-uhs-sdr50;