From: Vladimir Oltean <vladimir.oltean@nxp.com>
To: Joe Hershberger <joe.hershberger@ni.com>,
Ramon Fried <rfried.dev@gmail.com>,
u-boot@lists.denx.de
Cc: Claudiu Manoil <claudiu.manoil@nxp.com>,
Priyanka Jain <priyanka.jain@nxp.com>,
Bin Meng <bmeng.cn@gmail.com>
Subject: [PATCH v2 4/6] arm: dts: ls1028a: disable enetc-2 by default
Date: Fri, 18 Jun 2021 01:26:02 +0300 [thread overview]
Message-ID: <20210617222604.2563375-5-vladimir.oltean@nxp.com> (raw)
In-Reply-To: <20210617222604.2563375-1-vladimir.oltean@nxp.com>
The enetc-2 port is used as DSA master (connected back-to-back to
mscc_felix_port4). Since the convention is to not enable ports in the
common SoC dtsi unless they are used on the board, then enable enetc-2
only when mscc_felix_port4 itself is enabled.
All existing device trees appear to adhere to this rule, so disable
enetc-2 in the SoC dtsi.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
---
v1->v2: none
arch/arm/dts/fsl-ls1028a.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/dts/fsl-ls1028a.dtsi b/arch/arm/dts/fsl-ls1028a.dtsi
index 21f4ef78a059..50f9b527cde1 100644
--- a/arch/arm/dts/fsl-ls1028a.dtsi
+++ b/arch/arm/dts/fsl-ls1028a.dtsi
@@ -142,7 +142,7 @@
};
enetc2: pci@0,2 {
reg = <0x000200 0 0 0 0>;
- status = "okay";
+ status = "disabled";
phy-mode = "internal";
fixed-link {
--
2.25.1
next prev parent reply other threads:[~2021-06-17 22:27 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-17 22:25 [PATCH v2 0/6] Fixes for the NXP LS1028A-QDS boards Vladimir Oltean
2021-06-17 22:25 ` [PATCH v2 1/6] arm: dts: ls1028a: enable the switch CPU port for the LS1028A-QDS Vladimir Oltean
2021-06-29 22:56 ` Ramon Fried
2021-06-17 22:26 ` [PATCH v2 2/6] arm: dts: ls1028a: enable internal RGMII delays for the LS1028A-QDS AR8035 PHY Vladimir Oltean
2021-06-17 22:26 ` [PATCH v2 3/6] arm: dts: ls1028a: declare the fixed-link speeds for the internal ENETC ports Vladimir Oltean
2021-06-17 22:26 ` Vladimir Oltean [this message]
2021-06-17 22:26 ` [PATCH v2 5/6] drivers: net: fsl_enetc: require a PHY device when probing Vladimir Oltean
2021-06-17 22:26 ` [PATCH v2 6/6] drivers: net: fsl_enetc: force the RGMII MAC speed/duplex instead of using in-band signaling Vladimir Oltean
2021-06-18 8:19 ` Ramon Fried
2021-06-22 9:20 ` Vladimir Oltean
2021-06-29 22:58 ` Ramon Fried
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