summaryrefslogtreecommitdiffstats
path: root/dts/Bindings/net/renesas,ravb.txt
diff options
context:
space:
mode:
Diffstat (limited to 'dts/Bindings/net/renesas,ravb.txt')
-rw-r--r--dts/Bindings/net/renesas,ravb.txt135
1 files changed, 0 insertions, 135 deletions
diff --git a/dts/Bindings/net/renesas,ravb.txt b/dts/Bindings/net/renesas,ravb.txt
deleted file mode 100644
index 9119f1caf3..0000000000
--- a/dts/Bindings/net/renesas,ravb.txt
+++ /dev/null
@@ -1,135 +0,0 @@
-* Renesas Electronics Ethernet AVB
-
-This file provides information on what the device node for the Ethernet AVB
-interface contains.
-
-Required properties:
-- compatible: Must contain one or more of the following:
- - "renesas,etheravb-r8a7742" for the R8A7742 SoC.
- - "renesas,etheravb-r8a7743" for the R8A7743 SoC.
- - "renesas,etheravb-r8a7744" for the R8A7744 SoC.
- - "renesas,etheravb-r8a7745" for the R8A7745 SoC.
- - "renesas,etheravb-r8a77470" for the R8A77470 SoC.
- - "renesas,etheravb-r8a7790" for the R8A7790 SoC.
- - "renesas,etheravb-r8a7791" for the R8A7791 SoC.
- - "renesas,etheravb-r8a7792" for the R8A7792 SoC.
- - "renesas,etheravb-r8a7793" for the R8A7793 SoC.
- - "renesas,etheravb-r8a7794" for the R8A7794 SoC.
- - "renesas,etheravb-rcar-gen2" as a fallback for the above
- R-Car Gen2 and RZ/G1 devices.
-
- - "renesas,etheravb-r8a774a1" for the R8A774A1 SoC.
- - "renesas,etheravb-r8a774b1" for the R8A774B1 SoC.
- - "renesas,etheravb-r8a774c0" for the R8A774C0 SoC.
- - "renesas,etheravb-r8a774e1" for the R8A774E1 SoC.
- - "renesas,etheravb-r8a7795" for the R8A7795 SoC.
- - "renesas,etheravb-r8a7796" for the R8A77960 SoC.
- - "renesas,etheravb-r8a77961" for the R8A77961 SoC.
- - "renesas,etheravb-r8a77965" for the R8A77965 SoC.
- - "renesas,etheravb-r8a77970" for the R8A77970 SoC.
- - "renesas,etheravb-r8a77980" for the R8A77980 SoC.
- - "renesas,etheravb-r8a77990" for the R8A77990 SoC.
- - "renesas,etheravb-r8a77995" for the R8A77995 SoC.
- - "renesas,etheravb-rcar-gen3" as a fallback for the above
- R-Car Gen3 and RZ/G2 devices.
-
- When compatible with the generic version, nodes must list the
- SoC-specific version corresponding to the platform first followed by
- the generic version.
-
-- reg: Offset and length of (1) the register block and (2) the stream buffer.
- The region for the register block is mandatory.
- The region for the stream buffer is optional, as it is only present on
- R-Car Gen2 and RZ/G1 SoCs, and on R-Car H3 (R8A7795), M3-W (R8A77960),
- M3-W+ (R8A77961), and M3-N (R8A77965).
-- interrupts: A list of interrupt-specifiers, one for each entry in
- interrupt-names.
- If interrupt-names is not present, an interrupt specifier
- for a single muxed interrupt.
-- phy-mode: see ethernet.txt file in the same directory.
-- phy-handle: see ethernet.txt file in the same directory.
-- #address-cells: number of address cells for the MDIO bus, must be equal to 1.
-- #size-cells: number of size cells on the MDIO bus, must be equal to 0.
-- clocks: clock phandle and specifier pair.
-- pinctrl-0: phandle, referring to a default pin configuration node.
-
-Optional properties:
-- interrupt-names: A list of interrupt names.
- For the R-Car Gen 3 SoCs this property is mandatory;
- it should include one entry per channel, named "ch%u",
- where %u is the channel number ranging from 0 to 24.
- For other SoCs this property is optional; if present
- it should contain "mux" for a single muxed interrupt.
-- pinctrl-names: pin configuration state name ("default").
-- renesas,no-ether-link: boolean, specify when a board does not provide a proper
- AVB_LINK signal.
-- renesas,ether-link-active-low: boolean, specify when the AVB_LINK signal is
- active-low instead of normal active-high.
-
-Example:
-
- ethernet@e6800000 {
- compatible = "renesas,etheravb-r8a7795", "renesas,etheravb-rcar-gen3";
- reg = <0 0xe6800000 0 0x800>, <0 0xe6a00000 0 0x10000>;
- interrupt-parent = <&gic>;
- interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>;
- interrupt-names = "ch0", "ch1", "ch2", "ch3",
- "ch4", "ch5", "ch6", "ch7",
- "ch8", "ch9", "ch10", "ch11",
- "ch12", "ch13", "ch14", "ch15",
- "ch16", "ch17", "ch18", "ch19",
- "ch20", "ch21", "ch22", "ch23",
- "ch24";
- clocks = <&cpg CPG_MOD 812>;
- power-domains = <&cpg>;
- phy-mode = "rgmii-id";
- phy-handle = <&phy0>;
-
- pinctrl-0 = <&ether_pins>;
- pinctrl-names = "default";
- renesas,no-ether-link;
- #address-cells = <1>;
- #size-cells = <0>;
-
- phy0: ethernet-phy@0 {
- rxc-skew-ps = <900>;
- rxdv-skew-ps = <0>;
- rxd0-skew-ps = <0>;
- rxd1-skew-ps = <0>;
- rxd2-skew-ps = <0>;
- rxd3-skew-ps = <0>;
- txc-skew-ps = <900>;
- txen-skew-ps = <0>;
- txd0-skew-ps = <0>;
- txd1-skew-ps = <0>;
- txd2-skew-ps = <0>;
- txd3-skew-ps = <0>;
- reg = <0>;
- interrupt-parent = <&gpio2>;
- interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
- };
- };