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arm64: dts: freescale: imx8mp-phycore: Add no-eth overlay

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Add a devicetree overlay to disable ethernet for boards where it is not
populated.

Signed-off-by: Benjamin Hahn <B.Hahn@phytec.de>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Benjamin Hahn
2024-07-10 11:48:54 +02:00
committed by Shawn Guo
parent 3d2ce0fbcd
commit 64c9c977c8
2 changed files with 18 additions and 0 deletions
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2
arch/arm64/boot/dts/freescale/Makefile
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@@ -174,6 +174,8 @@ dtb-$(CONFIG_ARCH_MXC) += imx8mp-icore-mx8mp-edimm2.2.dtb
dtb-$(CONFIG_ARCH_MXC) += imx8mp-msc-sm2s-ep1.dtb
dtb-$(CONFIG_ARCH_MXC) += imx8mp-navqp.dtb
dtb-$(CONFIG_ARCH_MXC) += imx8mp-phyboard-pollux-rdk.dtb
imx8mp-phyboard-pollux-rdk-no-eth-dtbs += imx8mp-phyboard-pollux-rdk.dtb imx8mp-phycore-no-eth.dtbo
dtb-$(CONFIG_ARCH_MXC) += imx8mp-phyboard-pollux-rdk-no-eth.dtb
dtb-$(CONFIG_ARCH_MXC) += imx8mp-skov-revb-hdmi.dtb
dtb-$(CONFIG_ARCH_MXC) += imx8mp-skov-revb-lt6.dtb
dtb-$(CONFIG_ARCH_MXC) += imx8mp-skov-revb-mi1010ait-1cp1.dtb

16
arch/arm64/boot/dts/freescale/imx8mp-phycore-no-eth.dtso Normal file
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@@ -0,0 +1,16 @@
// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (C) 2024 PHYTEC Messtechnik GmbH
* Author: Cem Tenruh <c.tenruh@phytec.de>
*/
/dts-v1/;
/plugin/;
&ethphy1 {
status = "disabled";
};
&fec {
status = "disabled";
};