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Date: Sat, 3 Oct 2020 00:07:35 +0300
From: Ioana Ciornei <ioana.ciornei@....com>
To: davem@...emloft.net, netdev@...r.kernel.org
Cc: shawnguo@...nel.org, robh+dt@...nel.org,
devicetree@...r.kernel.org, Ioana Ciornei <ioana.ciornei@....com>
Subject: [PATCH net-next v2 08/10] arm64: dts: ls208xa: add PCS MDIO and PCS PHY nodes
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.
Signed-off-by: Ioana Ciornei <ioana.ciornei@....com>
---
Changes in v2:
- none
.../boot/dts/freescale/fsl-ls2088a-rdb.dts | 32 +++
.../arm64/boot/dts/freescale/fsl-ls208xa.dtsi | 224 ++++++++++++++++++
2 files changed, 256 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts
index 0492c9f76490..20e14d1a3caa 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts
@@ -108,3 +108,35 @@ mdio2_phy4: emdio2_phy@4 {
phy-connection-type = "10gbase-r";
};
};
+
+&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 94ca6a623bf7..126910e0916a 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
@@ -353,6 +353,214 @@ 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: pcs-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: pcs-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: pcs-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: pcs-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: pcs-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: pcs-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: pcs-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: pcs-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: pcs-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: pcs-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: pcs-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: pcs-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: pcs-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: pcs-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: pcs-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: pcs-phy@0 {
+ reg = <0>;
+ };
+ };
+
fsl_mc: fsl-mc@...000000 {
compatible = "fsl,qoriq-mc";
reg = <0x00000008 0x0c000000 0 0x40>, /* MC portal base */
@@ -380,81 +588,97 @@ dpmacs {
dpmac1: dpmac@1 {
compatible = "fsl,qoriq-mc-dpmac";
reg = <0x1>;
+ pcs-handle = <&pcs1>;
};
dpmac2: dpmac@2 {
compatible = "fsl,qoriq-mc-dpmac";
reg = <0x2>;
+ pcs-handle = <&pcs2>;
};
dpmac3: dpmac@3 {
compatible = "fsl,qoriq-mc-dpmac";
reg = <0x3>;
+ pcs-handle = <&pcs3>;
};
dpmac4: dpmac@4 {
compatible = "fsl,qoriq-mc-dpmac";
reg = <0x4>;
+ pcs-handle = <&pcs4>;
};
dpmac5: dpmac@5 {
compatible = "fsl,qoriq-mc-dpmac";
reg = <0x5>;
+ pcs-handle = <&pcs5>;
};
dpmac6: dpmac@6 {
compatible = "fsl,qoriq-mc-dpmac";
reg = <0x6>;
+ pcs-handle = <&pcs6>;
};
dpmac7: dpmac@7 {
compatible = "fsl,qoriq-mc-dpmac";
reg = <0x7>;
+ pcs-handle = <&pcs7>;
};
dpmac8: dpmac@8 {
compatible = "fsl,qoriq-mc-dpmac";
reg = <0x8>;
+ pcs-handle = <&pcs8>;
};
dpmac9: dpmac@9 {
compatible = "fsl,qoriq-mc-dpmac";
reg = <0x9>;
+ pcs-handle = <&pcs9>;
};
dpmac10: dpmac@a {
compatible = "fsl,qoriq-mc-dpmac";
reg = <0xa>;
+ pcs-handle = <&pcs10>;
};
dpmac11: dpmac@b {
compatible = "fsl,qoriq-mc-dpmac";
reg = <0xb>;
+ pcs-handle = <&pcs11>;
};
dpmac12: dpmac@c {
compatible = "fsl,qoriq-mc-dpmac";
reg = <0xc>;
+ pcs-handle = <&pcs12>;
};
dpmac13: dpmac@d {
compatible = "fsl,qoriq-mc-dpmac";
reg = <0xd>;
+ pcs-handle = <&pcs13>;
};
dpmac14: dpmac@e {
compatible = "fsl,qoriq-mc-dpmac";
reg = <0xe>;
+ pcs-handle = <&pcs14>;
};
dpmac15: dpmac@f {
compatible = "fsl,qoriq-mc-dpmac";
reg = <0xf>;
+ pcs-handle = <&pcs15>;
};
dpmac16: dpmac@10 {
compatible = "fsl,qoriq-mc-dpmac";
reg = <0x10>;
+ pcs-handle = <&pcs16>;
};
};
};
--
2.28.0
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