# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id:
http://devicetree.org/schemas/net/dsa/brcm,b53.yaml#
$schema:
http://devicetree.org/meta-schemas/core.yaml#
title: Broadcom BCM53xx Ethernet switches
maintainers:
- Florian Fainelli <f.fainelli@gmail.com>
description:
Broadcom BCM53xx Ethernet switches
properties:
compatible:
oneOf:
- const: brcm,bcm5325
- const: brcm,bcm53101
- const: brcm,bcm53115
- const: brcm,bcm53125
- const: brcm,bcm53128
- const: brcm,bcm53134
- const: brcm,bcm5365
- const: brcm,bcm5395
- const: brcm,bcm5389
- const: brcm,bcm5397
- const: brcm,bcm5398
- items:
- const: brcm,bcm11360-srab
- const: brcm,cygnus-srab
- items:
- enum:
- brcm,bcm53010-srab
- brcm,bcm53011-srab
- brcm,bcm53012-srab
- brcm,bcm53018-srab
- brcm,bcm53019-srab
- const: brcm,bcm5301x-srab
- items:
- enum:
- brcm,bcm11404-srab
- brcm,bcm11407-srab
- brcm,bcm11409-srab
- brcm,bcm58310-srab
- brcm,bcm58311-srab
- brcm,bcm58313-srab
- const: brcm,omega-srab
- items:
- enum:
- brcm,bcm58522-srab
- brcm,bcm58523-srab
- brcm,bcm58525-srab
- brcm,bcm58622-srab
- brcm,bcm58623-srab
- brcm,bcm58625-srab
- brcm,bcm88312-srab
- const: brcm,nsp-srab
- items:
- enum:
- brcm,bcm3384-switch
- brcm,bcm6318-switch
- brcm,bcm6328-switch
- brcm,bcm6362-switch
- brcm,bcm6368-switch
- brcm,bcm63268-switch
- const: brcm,bcm63xx-switch
brcm,gpio-ctrl:
description:
A phandle to the syscon node of the bcm63xx gpio controller
which contains phy control registers
$ref: /schemas/types.yaml#/definitions/phandle
required:
- compatible
- reg
allOf:
- $ref: dsa.yaml#/$defs/ethernet-ports
- if:
properties:
compatible:
contains:
enum:
- brcm,bcm5325
- brcm,bcm53101
- brcm,bcm53115
- brcm,bcm53125
- brcm,bcm53128
- brcm,bcm5365
- brcm,bcm5395
- brcm,bcm5397
- brcm,bcm5398
then:
$ref: /schemas/spi/spi-peripheral-props.yaml
# BCM585xx/586xx/88312 SoCs
- if:
properties:
compatible:
contains:
enum:
- brcm,bcm58522-srab
- brcm,bcm58523-srab
- brcm,bcm58525-srab
- brcm,bcm58622-srab
- brcm,bcm58623-srab
- brcm,bcm58625-srab
- brcm,bcm88312-srab
then:
properties:
reg:
minItems: 3
maxItems: 3
reg-names:
items:
- const: srab
- const: mux_config
- const: sgmii_config
interrupts:
minItems: 13
maxItems: 13
interrupt-names:
items:
- const: link_state_p0
- const: link_state_p1
- const: link_state_p2
- const: link_state_p3
- const: link_state_p4
- const: link_state_p5
- const: link_state_p7
- const: link_state_p8
- const: phy
- const: ts
- const: imp_sleep_timer_p5
- const: imp_sleep_timer_p7
- const: imp_sleep_timer_p8
required:
- interrupts
else:
properties:
reg:
maxItems: 1
unevaluatedProperties: false
examples:
- |
mdio {
#address-cells = <1>;
#size-cells = <0>;
ethernet-switch@1e {
compatible = "brcm,bcm53125";
reg = <30>;
ethernet-ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
label = "lan1";
};
port@1 {
reg = <1>;
label = "lan2";
};
port@5 {
reg = <5>;
label = "cable-modem";
phy-mode = "rgmii-txid";
fixed-link {
speed = <1000>;
full-duplex;
};
};
port@8 {
reg = <8>;
phy-mode = "rgmii-txid";
ethernet = <ð0>;
fixed-link {
speed = <1000>;
full-duplex;
};
};
};
};
};
- |
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/interrupt-controller/irq.h>
axi {
#address-cells = <1>;
#size-cells = <1>;
switch@36000 {
compatible = "brcm,bcm58623-srab", "brcm,nsp-srab";
reg = <0x36000 0x1000>,
<0x3f308 0x8>,
<0x3f410 0xc>;
reg-names = "srab", "mux_config", "sgmii_config";
interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "link_state_p0",
"link_state_p1",
"link_state_p2",
"link_state_p3",
"link_state_p4",
"link_state_p5",
"link_state_p7",
"link_state_p8",
"phy",
"ts",
"imp_sleep_timer_p5",
"imp_sleep_timer_p7",
"imp_sleep_timer_p8";
ethernet-ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
label = "port0";
reg = <0>;
};
port@1 {
label = "port1";
reg = <1>;
};
port@2 {
label = "port2";
reg = <2>;
};
port@3 {
label = "port3";
reg = <3>;
};
port@4 {
label = "port4";
reg = <4>;
};
port@8 {
ethernet = <&amac2>;
reg = <8>;
phy-mode = "internal";
fixed-link {
speed = <1000>;
full-duplex;
};
};
};
};
};
