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Date: Fri, 30 Oct 2020 13:35:53 +0200 From: Ioana Ciornei <ciorneiioana@...il.com> To: shawnguo@...nel.org Cc: robh+dt@...nel.org, leoyang.li@....com, devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, Ioana Ciornei <ioana.ciornei@....com> Subject: [PATCH v5 09/11] arm64: dts: ls208xa: add PCS MDIO and PCS PHY nodes From: Ioana Ciornei <ioana.ciornei@....com> Add PCS MDIO nodes for the internal MDIO buses on the LS208x SoCs, along with their internal PCS PHYs which will be used when the DPMAC object is in TYPE_PHY mode. Also, rename the dpmac@x nodes to ethernet@x in order to be compliant with the naming convention used by ethernet controllers. Signed-off-by: Ioana Ciornei <ioana.ciornei@....com> --- Changes in v2: - none Changes in v3: - renamed dpmac@x into ethernet@x Changes in v4: - none Changes in v5: - renamed all PHY nodes to ethernet-phy .../boot/dts/freescale/fsl-ls2088a-rdb.dts | 32 +++ .../arm64/boot/dts/freescale/fsl-ls208xa.dtsi | 256 ++++++++++++++++-- 2 files changed, 272 insertions(+), 16 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts index 854f604049ca..60563917be44 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts @@ -110,3 +110,35 @@ mdio2_phy4: ethernet-phy@3 { reg = <0x3>; }; }; + +&pcs_mdio1 { + status = "okay"; +}; + +&pcs_mdio2 { + status = "okay"; +}; + +&pcs_mdio3 { + status = "okay"; +}; + +&pcs_mdio4 { + status = "okay"; +}; + +&pcs_mdio5 { + status = "okay"; +}; + +&pcs_mdio6 { + status = "okay"; +}; + +&pcs_mdio7 { + status = "okay"; +}; + +&pcs_mdio8 { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi index 4f59937793ef..9c0e43173cbf 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi @@ -476,6 +476,214 @@ emdio2: mdio@...7000 { status = "disabled"; }; + pcs_mdio1: mdio@...7000 { + compatible = "fsl,fman-memac-mdio"; + reg = <0x0 0x8c07000 0x0 0x1000>; + little-endian; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + + pcs1: ethernet-phy@0 { + reg = <0>; + }; + }; + + pcs_mdio2: mdio@...b000 { + compatible = "fsl,fman-memac-mdio"; + reg = <0x0 0x8c0b000 0x0 0x1000>; + little-endian; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + + pcs2: ethernet-phy@0 { + reg = <0>; + }; + }; + + pcs_mdio3: mdio@...f000 { + compatible = "fsl,fman-memac-mdio"; + reg = <0x0 0x8c0f000 0x0 0x1000>; + little-endian; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + + pcs3: ethernet-phy@0 { + reg = <0>; + }; + }; + + pcs_mdio4: mdio@...3000 { + compatible = "fsl,fman-memac-mdio"; + reg = <0x0 0x8c13000 0x0 0x1000>; + little-endian; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + + pcs4: ethernet-phy@0 { + reg = <0>; + }; + }; + + pcs_mdio5: mdio@...7000 { + compatible = "fsl,fman-memac-mdio"; + reg = <0x0 0x8c17000 0x0 0x1000>; + little-endian; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + + pcs5: ethernet-phy@0 { + reg = <0>; + }; + }; + + pcs_mdio6: mdio@...b000 { + compatible = "fsl,fman-memac-mdio"; + reg = <0x0 0x8c1b000 0x0 0x1000>; + little-endian; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + + pcs6: ethernet-phy@0 { + reg = <0>; + }; + }; + + pcs_mdio7: mdio@...f000 { + compatible = "fsl,fman-memac-mdio"; + reg = <0x0 0x8c1f000 0x0 0x1000>; + little-endian; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + + pcs7: ethernet-phy@0 { + reg = <0>; + }; + }; + + pcs_mdio8: mdio@...3000 { + compatible = "fsl,fman-memac-mdio"; + reg = <0x0 0x8c23000 0x0 0x1000>; + little-endian; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + + pcs8: ethernet-phy@0 { + reg = <0>; + }; + }; + + pcs_mdio9: mdio@...7000 { + compatible = "fsl,fman-memac-mdio"; + reg = <0x0 0x8c27000 0x0 0x1000>; + little-endian; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + + pcs9: ethernet-phy@0 { + reg = <0>; + }; + }; + + pcs_mdio10: mdio@...b000 { + compatible = "fsl,fman-memac-mdio"; + reg = <0x0 0x8c2b000 0x0 0x1000>; + little-endian; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + + pcs10: ethernet-phy@0 { + reg = <0>; + }; + }; + + pcs_mdio11: mdio@...f000 { + compatible = "fsl,fman-memac-mdio"; + reg = <0x0 0x8c2f000 0x0 0x1000>; + little-endian; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + + pcs11: ethernet-phy@0 { + reg = <0>; + }; + }; + + pcs_mdio12: mdio@...3000 { + compatible = "fsl,fman-memac-mdio"; + reg = <0x0 0x8c33000 0x0 0x1000>; + little-endian; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + + pcs12: ethernet-phy@0 { + reg = <0>; + }; + }; + + pcs_mdio13: mdio@...7000 { + compatible = "fsl,fman-memac-mdio"; + reg = <0x0 0x8c37000 0x0 0x1000>; + little-endian; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + + pcs13: ethernet-phy@0 { + reg = <0>; + }; + }; + + pcs_mdio14: mdio@...b000 { + compatible = "fsl,fman-memac-mdio"; + reg = <0x0 0x8c3b000 0x0 0x1000>; + little-endian; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + + pcs14: ethernet-phy@0 { + reg = <0>; + }; + }; + + pcs_mdio15: mdio@...f000 { + compatible = "fsl,fman-memac-mdio"; + reg = <0x0 0x8c3f000 0x0 0x1000>; + little-endian; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + + pcs15: ethernet-phy@0 { + reg = <0>; + }; + }; + + pcs_mdio16: mdio@...3000 { + compatible = "fsl,fman-memac-mdio"; + reg = <0x0 0x8c43000 0x0 0x1000>; + little-endian; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + + pcs16: ethernet-phy@0 { + reg = <0>; + }; + }; + fsl_mc: fsl-mc@...000000 { compatible = "fsl,qoriq-mc"; reg = <0x00000008 0x0c000000 0 0x40>, /* MC portal base */ @@ -500,84 +708,100 @@ dpmacs { #address-cells = <1>; #size-cells = <0>; - dpmac1: dpmac@1 { + dpmac1: ethernet@1 { compatible = "fsl,qoriq-mc-dpmac"; reg = <0x1>; + pcs-handle = <&pcs1>; }; - dpmac2: dpmac@2 { + dpmac2: ethernet@2 { compatible = "fsl,qoriq-mc-dpmac"; reg = <0x2>; + pcs-handle = <&pcs2>; }; - dpmac3: dpmac@3 { + dpmac3: ethernet@3 { compatible = "fsl,qoriq-mc-dpmac"; reg = <0x3>; + pcs-handle = <&pcs3>; }; - dpmac4: dpmac@4 { + dpmac4: ethernet@4 { compatible = "fsl,qoriq-mc-dpmac"; reg = <0x4>; + pcs-handle = <&pcs4>; }; - dpmac5: dpmac@5 { + dpmac5: ethernet@5 { compatible = "fsl,qoriq-mc-dpmac"; reg = <0x5>; + pcs-handle = <&pcs5>; }; - dpmac6: dpmac@6 { + dpmac6: ethernet@6 { compatible = "fsl,qoriq-mc-dpmac"; reg = <0x6>; + pcs-handle = <&pcs6>; }; - dpmac7: dpmac@7 { + dpmac7: ethernet@7 { compatible = "fsl,qoriq-mc-dpmac"; reg = <0x7>; + pcs-handle = <&pcs7>; }; - dpmac8: dpmac@8 { + dpmac8: ethernet@8 { compatible = "fsl,qoriq-mc-dpmac"; reg = <0x8>; + pcs-handle = <&pcs8>; }; - dpmac9: dpmac@9 { + dpmac9: ethernet@9 { compatible = "fsl,qoriq-mc-dpmac"; reg = <0x9>; + pcs-handle = <&pcs9>; }; - dpmac10: dpmac@a { + dpmac10: ethernet@a { compatible = "fsl,qoriq-mc-dpmac"; reg = <0xa>; + pcs-handle = <&pcs10>; }; - dpmac11: dpmac@b { + dpmac11: ethernet@b { compatible = "fsl,qoriq-mc-dpmac"; reg = <0xb>; + pcs-handle = <&pcs11>; }; - dpmac12: dpmac@c { + dpmac12: ethernet@c { compatible = "fsl,qoriq-mc-dpmac"; reg = <0xc>; + pcs-handle = <&pcs12>; }; - dpmac13: dpmac@d { + dpmac13: ethernet@d { compatible = "fsl,qoriq-mc-dpmac"; reg = <0xd>; + pcs-handle = <&pcs13>; }; - dpmac14: dpmac@e { + dpmac14: ethernet@e { compatible = "fsl,qoriq-mc-dpmac"; reg = <0xe>; + pcs-handle = <&pcs14>; }; - dpmac15: dpmac@f { + dpmac15: ethernet@f { compatible = "fsl,qoriq-mc-dpmac"; reg = <0xf>; + pcs-handle = <&pcs15>; }; - dpmac16: dpmac@10 { + dpmac16: ethernet@10 { compatible = "fsl,qoriq-mc-dpmac"; reg = <0x10>; + pcs-handle = <&pcs16>; }; }; }; -- 2.28.0
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