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From: Ioana Ciornei <ioana.ciornei@nxp.com>
To: davem@davemloft.net, kuba@kernel.org, netdev@vger.kernel.org
Cc: kishon@ti.com, vkoul@kernel.org, robh+dt@kernel.org,
	leoyang.li@nxp.com, linux-phy@lists.infradead.org,
	devicetree@vger.kernel.org, Ioana Ciornei <ioana.ciornei@nxp.com>
Subject: [PATCH net-next 8/8] arch: arm64: dts: lx2160a: describe the SerDes block #1
Date: Wed,  9 Mar 2022 16:37:51 +0200	[thread overview]
Message-ID: <20220309143751.3362678-9-ioana.ciornei@nxp.com> (raw)
In-Reply-To: <20220309143751.3362678-1-ioana.ciornei@nxp.com>

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>
---
 .../freescale/fsl-lx2160a-clearfog-itx.dtsi   |  4 ++
 .../arm64/boot/dts/freescale/fsl-lx2160a.dtsi | 41 +++++++++++++++++++
 2 files changed, 45 insertions(+)

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..14a6334adff2 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 = <&serdes1_lane_d>;
 };
 
 &dpmac8 {
 	sfp = <&sfp1>;
 	managed = "in-band-status";
+	phys = <&serdes1_lane_c>;
 };
 
 &dpmac9 {
 	sfp = <&sfp2>;
 	managed = "in-band-status";
+	phys = <&serdes1_lane_b>;
 };
 
 &dpmac10 {
 	sfp = <&sfp3>;
 	managed = "in-band-status";
+	phys = <&serdes1_lane_a>;
 };
 
 &emdio2 {
diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi b/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
index 7032505f5ef3..04f29c086512 100644
--- a/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
@@ -612,6 +612,47 @@ soc {
 		ranges;
 		dma-ranges = <0x0 0x0 0x0 0x0 0x10000 0x00000000>;
 
+		serdes_1: serdes_phy@1ea0000 {
+			compatible = "fsl,lynx-28g";
+			reg = <0x00 0x1ea0000 0x0 0x1e30>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			#phy-cells = <1>;
+
+			serdes1_lane_a: phy@0 {
+				reg = <0>;
+				#phy-cells = <0>;
+			};
+			serdes1_lane_b: phy@1 {
+				reg = <1>;
+				#phy-cells = <0>;
+			};
+			serdes1_lane_c: phy@2 {
+				reg = <2>;
+				#phy-cells = <0>;
+			};
+			serdes1_lane_d: phy@3 {
+				reg = <3>;
+				#phy-cells = <0>;
+			};
+			serdes1_lane_e: phy@4 {
+				reg = <4>;
+				#phy-cells = <0>;
+			};
+			serdes1_lane_f: phy@5 {
+				reg = <5>;
+				#phy-cells = <0>;
+			};
+			serdes1_lane_g: phy@6 {
+				reg = <6>;
+				#phy-cells = <0>;
+			};
+			serdes1_lane_h: phy@7 {
+				reg = <7>;
+				#phy-cells = <0>;
+			};
+		};
+
 		crypto: crypto@8000000 {
 			compatible = "fsl,sec-v5.0", "fsl,sec-v4.0";
 			fsl,sec-era = <10>;
-- 
2.33.1


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  parent reply	other threads:[~2022-03-09 14:38 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-03-09 14:37 [PATCH net-next 0/8] dpaa2-mac: add support for changing the protocol at runtime Ioana Ciornei
2022-03-09 14:37 ` [PATCH net-next 1/8] phy: add support for the Layerscape SerDes 28G Ioana Ciornei
2022-03-09 14:37 ` [PATCH net-next 2/8] dt-bindings: phy: add the "fsl, lynx-28g" compatible Ioana Ciornei
2022-03-09 14:37 ` [PATCH net-next 3/8] dpaa2-mac: add the MC API for retrieving the version Ioana Ciornei
2022-03-09 14:37 ` [PATCH net-next 4/8] dpaa2-mac: add the MC API for reconfiguring the protocol Ioana Ciornei
2022-03-09 14:37 ` [PATCH net-next 5/8] dpaa2-mac: retrieve API version and detect features Ioana Ciornei
2022-03-09 14:37 ` [PATCH net-next 6/8] dpaa2-mac: move setting up supported_interfaces into a function Ioana Ciornei
2022-03-09 14:37 ` [PATCH net-next 7/8] dpaa2-mac: configure the SerDes phy on a protocol change Ioana Ciornei
2022-03-09 14:37 ` Ioana Ciornei [this message]
2022-03-09 16:38 ` [PATCH net-next 0/8] dpaa2-mac: add support for changing the protocol at runtime Ioana Ciornei

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