dt: mdio-mux: Add mdio multiplexer driver node
Add integrated MDIO multiplexer driver node which contains two mux PCIe bus and one ethernet bus along with phys lying on these bus. Signed-off-by: Pramod Kumar <pramod.kumar@broadcom.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -52,6 +52,14 @@
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};
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};
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&pci_phy0 {
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status = "ok";
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};
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&pci_phy1 {
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status = "ok";
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};
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&pcie0 {
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status = "ok";
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};
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@ -132,3 +140,11 @@
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#size-cells = <1>;
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};
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};
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&mdio_mux_iproc {
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mdio@10 {
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gphy0: eth-phy@10 {
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reg = <0x10>;
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};
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};
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};
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@ -263,6 +263,45 @@
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IRQ_TYPE_LEVEL_HIGH)>;
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};
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mdio_mux_iproc: mdio-mux@6602023c {
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compatible = "brcm,mdio-mux-iproc";
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reg = <0x6602023c 0x14>;
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#address-cells = <1>;
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#size-cells = <0>;
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mdio@0 {
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reg = <0x0>;
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#address-cells = <1>;
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#size-cells = <0>;
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pci_phy0: pci-phy@0 {
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compatible = "brcm,ns2-pcie-phy";
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reg = <0x0>;
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#phy-cells = <0>;
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status = "disabled";
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};
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};
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mdio@7 {
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reg = <0x7>;
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#address-cells = <1>;
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#size-cells = <0>;
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pci_phy1: pci-phy@0 {
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compatible = "brcm,ns2-pcie-phy";
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reg = <0x0>;
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#phy-cells = <0>;
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status = "disabled";
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};
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};
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mdio@10 {
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reg = <0x10>;
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#address-cells = <1>;
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#size-cells = <0>;
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};
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};
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timer0: timer@66030000 {
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compatible = "arm,sp804", "arm,primecell";
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reg = <0x66030000 0x1000>;
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