summaryrefslogtreecommitdiffstats
path: root/dts/Bindings/net/brcm,mdio-mux-iproc.txt
diff options
context:
space:
mode:
Diffstat (limited to 'dts/Bindings/net/brcm,mdio-mux-iproc.txt')
-rw-r--r--dts/Bindings/net/brcm,mdio-mux-iproc.txt62
1 files changed, 0 insertions, 62 deletions
diff --git a/dts/Bindings/net/brcm,mdio-mux-iproc.txt b/dts/Bindings/net/brcm,mdio-mux-iproc.txt
deleted file mode 100644
index deb9e852ea..0000000000
--- a/dts/Bindings/net/brcm,mdio-mux-iproc.txt
+++ /dev/null
@@ -1,62 +0,0 @@
-Properties for an MDIO bus multiplexer found in Broadcom iProc based SoCs.
-
-This MDIO bus multiplexer defines buses that could be internal as well as
-external to SoCs and could accept MDIO transaction compatible to C-22 or
-C-45 Clause. When child bus is selected, one needs to select these two
-properties as well to generate desired MDIO transaction on appropriate bus.
-
-Required properties in addition to the generic multiplexer properties:
-
-MDIO multiplexer node:
-- compatible: brcm,mdio-mux-iproc.
-
-Every non-ethernet PHY requires a compatible so that it could be probed based
-on this compatible string.
-
-Optional properties:
-- clocks: phandle of the core clock which drives the mdio block.
-
-Additional information regarding generic multiplexer properties can be found
-at- Documentation/devicetree/bindings/net/mdio-mux.yaml
-
-
-for example:
- mdio_mux_iproc: mdio-mux@66020000 {
- compatible = "brcm,mdio-mux-iproc";
- reg = <0x66020000 0x250>;
- #address-cells = <1>;
- #size-cells = <0>;
-
- 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>;
- };
- };
-
- mdio@7 {
- reg = <0x7>;
- #address-cells = <1>;
- #size-cells = <0>;
-
- pci_phy1: pci-phy@0 {
- compatible = "brcm,ns2-pcie-phy";
- reg = <0x0>;
- #phy-cells = <0>;
- };
- };
- mdio@10 {
- reg = <0x10>;
- #address-cells = <1>;
- #size-cells = <0>;
-
- gphy0: eth-phy@10 {
- reg = <0x10>;
- };
- };
- };