[PATCH 14/15] arm64: dts: imx8mm-phycore-som: Add no-eth phy overlay
Andrej Picej
andrej.picej at norik.com
Mon Nov 25 00:18:13 PST 2024
From: Teresa Remmet <t.remmet at phytec.de>
There are SoM variants with no eth phy populated. Add overlay to be
able to support this.
Signed-off-by: Teresa Remmet <t.remmet at phytec.de>
Signed-off-by: Andrej Picej <andrej.picej at norik.com>
---
arch/arm64/boot/dts/freescale/Makefile | 2 ++
.../boot/dts/freescale/imx8mm-phycore-no-eth.dtso | 12 ++++++++++++
2 files changed, 14 insertions(+)
create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-phycore-no-eth.dtso
diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile
index 5bc083a7b778..da6ddce6b7c7 100644
--- a/arch/arm64/boot/dts/freescale/Makefile
+++ b/arch/arm64/boot/dts/freescale/Makefile
@@ -125,10 +125,12 @@ dtb-$(CONFIG_ARCH_MXC) += imx8mm-phyboard-polis-rdk.dtb
imx8mm-phyboard-polis-peb-av-10-dtbs += imx8mm-phyboard-polis-rdk.dtb imx8mm-phyboard-polis-peb-av-10.dtbo
imx8mm-phyboard-polis-peb-eval-01-dtbs += imx8mm-phyboard-polis-rdk.dtb imx8mm-phyboard-polis-peb-eval-01.dtbo
+imx8mm-phycore-no-eth-dtbs += imx8mm-phyboard-polis-rdk.dtb imx8mm-phycore-no-eth.dtbo
imx8mm-phycore-rpmsg-dtbs += imx8mm-phyboard-polis-rdk.dtb imx8mm-phycore-rpmsg.dtbo
dtb-$(CONFIG_ARCH_MXC) += imx8mm-phyboard-polis-peb-av-10.dtb
dtb-$(CONFIG_ARCH_MXC) += imx8mm-phyboard-polis-peb-eval-01.dtb
+dtb-$(CONFIG_ARCH_MXC) += imx8mm-phycore-no-eth.dtb
dtb-$(CONFIG_ARCH_MXC) += imx8mm-phycore-rpmsg.dtb
dtb-$(CONFIG_ARCH_MXC) += imx8mm-phygate-tauri-l.dtb
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-phycore-no-eth.dtso b/arch/arm64/boot/dts/freescale/imx8mm-phycore-no-eth.dtso
new file mode 100644
index 000000000000..dd66ccfbb4d7
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-phycore-no-eth.dtso
@@ -0,0 +1,12 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2024 PHYTEC Messtechnik GmbH
+ * Author: Teresa Remmet <t.remmet at phytec.de>
+ */
+
+/dts-v1/;
+/plugin/;
+
+ðphy0 {
+ status = "disabled";
+};
--
2.34.1
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