mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-14 17:07:38 +00:00
c7155d29fb
Copy the board device tree files from linux v5.14. On top of the v5.14 dtbs the changes of these two patches are included here which are needed for u-boot: https://lore.kernel.org/linux-devicetree/20210831134013.1625527-7-michael@walle.cc/ https://lore.kernel.org/linux-devicetree/20210831134013.1625527-8-michael@walle.cc/ At the time of this writing the patches were accepted and will be included in 5.15. Signed-off-by: Michael Walle <michael@walle.cc> Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
59 lines
1.4 KiB
Text
59 lines
1.4 KiB
Text
// SPDX-License-Identifier: GPL-2.0+
|
|
/*
|
|
* Device Tree file for the Kontron SMARC-sAL28 board.
|
|
*
|
|
* This is for the network variant 1 which has one ethernet port. It is
|
|
* different than the base variant, which also has one port, but here the
|
|
* port is connected via RGMII. This port is not TSN aware.
|
|
* None of the four SerDes lanes are used by the module, instead they are
|
|
* all led out to the carrier for customer use.
|
|
*
|
|
* Copyright (C) 2021 Michael Walle <michael@walle.cc>
|
|
*
|
|
*/
|
|
|
|
/dts-v1/;
|
|
#include "fsl-ls1028a-kontron-sl28.dts"
|
|
#include <dt-bindings/net/qca-ar803x.h>
|
|
|
|
/ {
|
|
model = "Kontron SMARC-sAL28 (4 Lanes)";
|
|
compatible = "kontron,sl28-var1", "kontron,sl28", "fsl,ls1028a";
|
|
};
|
|
|
|
&enetc_mdio_pf3 {
|
|
/* Delete unused phy node */
|
|
/delete-node/ ethernet-phy@5;
|
|
|
|
phy0: ethernet-phy@4 {
|
|
reg = <0x4>;
|
|
eee-broken-1000t;
|
|
eee-broken-100tx;
|
|
qca,clk-out-frequency = <125000000>;
|
|
qca,clk-out-strength = <AR803X_STRENGTH_FULL>;
|
|
qca,keep-pll-enabled;
|
|
vddio-supply = <&vddio>;
|
|
|
|
vddio: vddio-regulator {
|
|
regulator-name = "VDDIO";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
};
|
|
|
|
vddh: vddh-regulator {
|
|
regulator-name = "VDDH";
|
|
};
|
|
};
|
|
};
|
|
|
|
&enetc_port0 {
|
|
status = "disabled";
|
|
/* Delete the phy-handle to the old phy0 label */
|
|
/delete-property/ phy-handle;
|
|
};
|
|
|
|
&enetc_port1 {
|
|
phy-handle = <&phy0>;
|
|
phy-mode = "rgmii-id";
|
|
status = "okay";
|
|
};
|