In order to maintain compatibility with the Linux DTS, the entire fsl-mc node is added but instead of being probed by a dedicated bus driver it will be a simple-mfd.
Also, annotate the EMDIO1 node and describe the 2 AR8035 RGMII PHYs and the 2 AQR107 PHYs. Also, add phy-handles for the dpmacs to their associated PHY.
Signed-off-by: Ioana Ciornei ioana.ciornei@nxp.com --- arch/arm/dts/fsl-lx2160a-rdb.dts | 52 ++++++++++++++++++++++++++++++++ arch/arm/dts/fsl-lx2160a.dtsi | 45 +++++++++++++++++++++++++++ 2 files changed, 97 insertions(+)
diff --git a/arch/arm/dts/fsl-lx2160a-rdb.dts b/arch/arm/dts/fsl-lx2160a-rdb.dts index e542c6992ab8..584744368394 100644 --- a/arch/arm/dts/fsl-lx2160a-rdb.dts +++ b/arch/arm/dts/fsl-lx2160a-rdb.dts @@ -21,6 +21,58 @@ }; };
+&dpmac3 { + status = "okay"; + phy-handle = <&aquantia_phy1>; + phy-connection-type = "usxgmii"; +}; + +&dpmac4 { + status = "okay"; + phy-handle = <&aquantia_phy2>; + phy-connection-type = "usxgmii"; +}; + +&dpmac17 { + status = "okay"; + phy-handle = <&rgmii_phy1>; + phy-connection-type = "rgmii-id"; +}; + +&dpmac18 { + status = "okay"; + phy-handle = <&rgmii_phy2>; + phy-connection-type = "rgmii-id"; +}; + +&emdio1 { + status = "okay"; + rgmii_phy1: ethernet-phy@1 { + /* AR8035 PHY - "compatible" property not strictly needed */ + compatible = "ethernet-phy-id004d.d072"; + reg = <0x1>; + /* Poll mode - no "interrupts" property defined */ + }; + rgmii_phy2: ethernet-phy@2 { + /* AR8035 PHY - "compatible" property not strictly needed */ + compatible = "ethernet-phy-id004d.d072"; + reg = <0x2>; + /* Poll mode - no "interrupts" property defined */ + }; + aquantia_phy1: ethernet-phy@4 { + /* AQR107 PHY - "compatible" property not strictly needed */ + compatible = "ethernet-phy-ieee802.3-c45"; + interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>; + reg = <0x4>; + }; + aquantia_phy2: ethernet-phy@5 { + /* AQR107 PHY - "compatible" property not strictly needed */ + compatible = "ethernet-phy-ieee802.3-c45"; + interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>; + reg = <0x5>; + }; +}; + &esdhc0 { status = "okay"; }; diff --git a/arch/arm/dts/fsl-lx2160a.dtsi b/arch/arm/dts/fsl-lx2160a.dtsi index 15f18bc4a5f7..17ecdc569b37 100644 --- a/arch/arm/dts/fsl-lx2160a.dtsi +++ b/arch/arm/dts/fsl-lx2160a.dtsi @@ -364,6 +364,51 @@ ranges = <0x82000000 0x0 0x40000000 0xa8 0x40000000 0x0 0x40000000>; };
+ fsl_mc: fsl-mc@80c000000 { + compatible = "fsl,qoriq-mc", "simple-mfd"; + reg = <0x00000008 0x0c000000 0 0x40>, + <0x00000000 0x08340000 0 0x40000>; + #address-cells = <3>; + #size-cells = <1>; + + /* + * Region type 0x0 - MC portals + * Region type 0x1 - QBMAN portals + */ + ranges = <0x0 0x0 0x0 0x8 0x0c000000 0x4000000 + 0x1 0x0 0x0 0x8 0x18000000 0x8000000>; + + dpmacs { + compatible = "simple-mfd"; + #address-cells = <1>; + #size-cells = <0>; + + dpmac3: dpmac@3 { + compatible = "fsl,qoriq-mc-dpmac"; + reg = <0x3>; + status = "disabled"; + }; + + dpmac4: dpmac@4 { + compatible = "fsl,qoriq-mc-dpmac"; + reg = <0x4>; + status = "disabled"; + }; + + dpmac17: dpmac@11 { + compatible = "fsl,qoriq-mc-dpmac"; + reg = <0x11>; + status = "disabled"; + }; + + dpmac18: dpmac@12 { + compatible = "fsl,qoriq-mc-dpmac"; + reg = <0x12>; + status = "disabled"; + }; + }; + }; + /* WRIOP0: 0x8b8_0000, E-MDIO1: 0x1_6000 */ emdio1: mdio@8b96000 { compatible = "fsl,ls-mdio";