diff options
author | Pramod Kumar <pramod.kumar@broadcom.com> | 2016-06-10 08:33:50 +0300 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2016-06-11 09:24:54 +0300 |
commit | 464e3b4b118f5c7abfdb68f3628df0ca65d28948 (patch) | |
tree | 94fa76e2dfef49f96e9b3129234791f7c4c59727 /Documentation/devicetree | |
parent | 98bc865a1ec8074defd168b0feb9c466eeaeff33 (diff) | |
download | linux-464e3b4b118f5c7abfdb68f3628df0ca65d28948.tar.xz |
binding: PHY: Binding doc for NS2 PCIe PHYs.
Binding doc for NS2 PCIe PHYs.
Signed-off-by: Pramod Kumar <pramod.kumar@broadcom.com>
Signed-off-by: Jon Mason <jonmason@broadcom.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/devicetree')
-rw-r--r-- | Documentation/devicetree/bindings/phy/brcm,mdio-mux-bus-pci.txt | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/phy/brcm,mdio-mux-bus-pci.txt b/Documentation/devicetree/bindings/phy/brcm,mdio-mux-bus-pci.txt new file mode 100644 index 000000000000..5b51007c6f24 --- /dev/null +++ b/Documentation/devicetree/bindings/phy/brcm,mdio-mux-bus-pci.txt @@ -0,0 +1,27 @@ +* Broadcom NS2 PCIe PHY binding document + +Required bus properties: +- reg: MDIO Bus number for the MDIO interface +- #address-cells: must be 1 +- #size-cells: must be 0 + +Required PHY properties: +- compatible: should be "brcm,ns2-pcie-phy" +- reg: MDIO Phy ID for the MDIO interface +- #phy-cells: must be 0 + +This is a child bus node of "brcm,mdio-mux-iproc" node. + +Example: + +mdio@0 { + reg = <0x0>; + #address-cells = <1>; + #size-cells = <0>; + + pci_phy0: pci-phy@0 { + compatible = "brcm,ns2-pcie-phy"; + reg = <0x0>; + #phy-cells = <0>; + }; +}; |