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* Broadcom SATA3 PHY Required properties: - compatible: should be one or more of "brcm,bcm7425-sata-phy" "brcm,bcm7445-sata-phy" "brcm,iproc-ns2-sata-phy" "brcm,iproc-nsp-sata-phy" "brcm,phy-sata3" "brcm,iproc-sr-sata-phy" - address-cells: should be 1 - size-cells: should be 0 - reg: register ranges for the PHY PCB interface - reg-names: should be "phy" and "phy-ctrl" The "phy-ctrl" registers are only required for "brcm,iproc-ns2-sata-phy" and "brcm,iproc-sr-sata-phy". Sub-nodes: Each port's PHY should be represented as a sub-node. Sub-nodes required properties: - reg: the PHY number - phy-cells: generic PHY binding; must be 0 Sub-nodes optional properties: - brcm,enable-ssc: use spread spectrum clocking (SSC) on this port This property is not applicable for "brcm,iproc-ns2-sata-phy", "brcm,iproc-nsp-sata-phy" and "brcm,iproc-sr-sata-phy". Example: sata-phy@f0458100 { compatible = "brcm,bcm7445-sata-phy", "brcm,phy-sata3"; reg = <0xf0458100 0x1e00>, <0xf045804c 0x10>; reg-names = "phy"; #address-cells = <1>; #size-cells = <0>; sata-phy@0 { reg = <0>; #phy-cells = <0>; }; sata-phy@1 { reg = <1>; #phy-cells = <0>; }; }; |