linux_dsm_epyc7002/arch/arm/boot/dts/artpec6-devboard.dts
Niklas Cassel b49de2dfcf ARM: dts: artpec: migrate ethernet to stmmac binding
The snps,dwc-qos-ethernet binding is still supported as a glue layer
in the stmmac driver.
However, since the snps,dwc-qos-ethernet binding is now deprecated,
migrate to stmmac's native binding.

At the same time, enable features supported by the stmmac driver,
such as PTP, LPI, and an additional tx queue.

Signed-off-by: Niklas Cassel <niklas.cassel@axis.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-03-06 17:40:41 +01:00

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/*
* Axis ARTPEC-6 development board.
*
* This file is licensed under the terms of the GNU General Public License
* version 2. This program is licensed "as is" without any warranty of any
* kind, whether express or implied.
*/
/dts-v1/;
#include "artpec6.dtsi"
/ {
model = "ARTPEC-6 development board";
compatible = "axis,artpec6-dev-board", "axis,artpec6";
aliases {
serial0 = &uart0;
serial1 = &uart1;
serial2 = &uart2;
serial3 = &uart3;
};
chosen {
stdout-path = "serial3:115200n8";
};
memory {
device_type = "memory";
reg = <0x0 0x40000000>;
};
};
&uart0 {
status = "okay";
};
&uart1 {
status = "okay";
};
&uart2 {
status = "okay";
};
&uart3 {
status = "okay";
};
&pcie {
status = "okay";
};
&ethernet {
status = "okay";
phy-handle = <&phy1>;
phy-mode = "gmii";
mdio {
#address-cells = <0x1>;
#size-cells = <0x0>;
compatible = "snps,dwmac-mdio";
phy1: phy@0 {
compatible = "ethernet-phy-ieee802.3-c22";
device_type = "ethernet-phy";
reg = <0x0>;
};
};
};