From: Michael Walle <michael@walle.cc>
To: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Cc: Shawn Guo <shawnguo@kernel.org>, Michael Walle <michael@walle.cc>
Subject: [PATCH] arm64: dts: freescale: sl28: disable unused network port
Date: Thu, 20 Feb 2020 19:09:19 +0100 [thread overview]
Message-ID: <20200220180919.6069-1-michael@walle.cc> (raw)
By default (and on variant 3) the second network port is not available.
Disable it. Now that its disabled, we have to explicitly enable it again
for board variant 4.
Signed-off-by: Michael Walle <michael@walle.cc>
---
.../boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dts | 1 +
arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dts | 5 +++++
2 files changed, 6 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dts b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dts
index f659e89face8..df212ed5bb94 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dts
@@ -21,6 +21,7 @@
&enetc_port1 {
phy-handle = <&phy1>;
phy-connection-type = "rgmii-id";
+ status = "okay";
mdio {
#address-cells = <1>;
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dts b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dts
index d221ed471cde..6b3e710f6a2b 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dts
@@ -35,6 +35,7 @@
&enetc_port0 {
phy-handle = <&phy0>;
phy-connection-type = "sgmii";
+ status = "okay";
mdio {
#address-cells = <1>;
@@ -48,6 +49,10 @@
};
};
+&enetc_port1 {
+ status = "disabled";
+};
+
&esdhc {
sd-uhs-sdr104;
sd-uhs-sdr50;
--
2.20.1
reply other threads:[~2020-02-20 18:09 UTC|newest]
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