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 --- 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 {