diff mbox series

[net-next,v4,8/8] arch: arm64: dts: lx2160a: describe the SerDes block #1

Message ID 20220311125437.3854483-9-ioana.ciornei@nxp.com
State Superseded
Headers show
Series dpaa2-mac: add support for changing the protocol at runtime | expand

Commit Message

Ioana Ciornei March 11, 2022, 12:54 p.m. UTC 
Describe the SerDes block #1 using the generic phys infrastructure. This
way, the ethernet nodes can each reference their serdes lanes
individually using the 'phys' dts property.

Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
---
Changes in v2:
	- none
Changes in v3:
	- none
Changes in v4:
	- 8/8: remove the DT nodes for each lane and the lane id in the
	  phys phandle

 arch/arm64/boot/dts/freescale/fsl-lx2160a-clearfog-itx.dtsi | 4 ++++
 arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi              | 6 ++++++
 2 files changed, 10 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a-clearfog-itx.dtsi b/arch/arm64/boot/dts/freescale/fsl-lx2160a-clearfog-itx.dtsi
index 17f8e733972a..41702e7386e3 100644
--- a/arch/arm64/boot/dts/freescale/fsl-lx2160a-clearfog-itx.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a-clearfog-itx.dtsi
@@ -63,21 +63,25 @@  sfp3: sfp-3 {
 &dpmac7 {
 	sfp = <&sfp0>;
 	managed = "in-band-status";
+	phys = <&serdes_1 3>;
 };
 
 &dpmac8 {
 	sfp = <&sfp1>;
 	managed = "in-band-status";
+	phys = <&serdes_1 2>;
 };
 
 &dpmac9 {
 	sfp = <&sfp2>;
 	managed = "in-band-status";
+	phys = <&serdes_1 1>;
 };
 
 &dpmac10 {
 	sfp = <&sfp3>;
 	managed = "in-band-status";
+	phys = <&serdes_1 0>;
 };
 
 &emdio2 {
diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi b/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
index 7032505f5ef3..92a881302708 100644
--- a/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
@@ -612,6 +612,12 @@  soc {
 		ranges;
 		dma-ranges = <0x0 0x0 0x0 0x0 0x10000 0x00000000>;
 
+		serdes_1: phy@1ea0000 {
+			compatible = "fsl,lynx-28g";
+			reg = <0x0 0x1ea0000 0x0 0x1e30>;
+			#phy-cells = <1>;
+		};
+
 		crypto: crypto@8000000 {
 			compatible = "fsl,sec-v5.0", "fsl,sec-v4.0";
 			fsl,sec-era = <10>;