Thread (6 messages) 6 messages, 3 authors, 2022-09-05
STALE1364d

[PATCH v2 devicetree 2/3] arm64: dts: ls1028a: mark enetc port 3 as a DSA master too

From: Vladimir Oltean <olteanv@gmail.com>
Date: 2022-08-31 16:01:54
Also in: linux-arm-kernel, linux-devicetree, lkml
Subsystem: arm/freescale layerscape arm architecture, the rest · Maintainers: Frank Li, Linus Torvalds

From: Vladimir Oltean <vladimir.oltean@nxp.com>

The LS1028A switch has 2 internal links to the ENETC controller.

With DSA's ability to support multiple CPU ports, we should mark both
ENETC ports as DSA masters.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
---
v1->v2: keep 'status' property last

 arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 1 +
 1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
index 1215fcdf70fa..ac1c3a7e5f7a 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
@@ -1169,6 +1169,7 @@ fixed-link {
 					mscc_felix_port5: port@5 {
 						reg = <5>;
 						phy-mode = "internal";
+						ethernet = <&enetc_port3>;
 						status = "disabled";
 
 						fixed-link {
-- 
2.34.1
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