Added MDIO and PCIe PHY device nodes for Cygnus. The PCIe PHY is referenced by the iProc PCIe device
Signed-off-by: Ray Jui <[email protected]> Reviewed-by: Arun Parameswaran <[email protected]> Reviewed-by: JD (Jiandong) Zheng <[email protected]> Reviewed-by: Scott Branden <[email protected]> --- arch/arm/boot/dts/bcm-cygnus.dtsi | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/arch/arm/boot/dts/bcm-cygnus.dtsi b/arch/arm/boot/dts/bcm-cygnus.dtsi index 7b52c33..57667a8 100644 --- a/arch/arm/boot/dts/bcm-cygnus.dtsi +++ b/arch/arm/boot/dts/bcm-cygnus.dtsi @@ -106,6 +106,20 @@ }; }; + mdio_bus: mdio_bus@18002000 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "brcm,iproc-mdio"; + reg = <0x18002000 0x8>; + ranges; + + pcie_phy: pcie_phy@0301d0a0 { + compatible = "brcm,cygnus-pcie-phy"; + reg = <0x0301d0a0 0x14>; + #phy-cells = <2>; + }; + }; + i2c0: i2c@18008000 { compatible = "brcm,cygnus-iproc-i2c", "brcm,iproc-i2c"; reg = <0x18008000 0x100>; @@ -144,6 +158,9 @@ ranges = <0x81000000 0 0 0x28000000 0 0x00010000 0x82000000 0 0x20000000 0x20000000 0 0x04000000>; + phys = <&pcie_phy 0 5>; + phy-names = "pcie-phy"; + status = "disabled"; }; @@ -165,6 +182,9 @@ ranges = <0x81000000 0 0 0x48000000 0 0x00010000 0x82000000 0 0x40000000 0x40000000 0 0x04000000>; + phys = <&pcie_phy 1 6>; + phy-names = "pcie-phy"; + status = "disabled"; }; -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
