+++ /dev/null
-// SPDX-License-Identifier: GPL-2.0-or-later
-/dts-v1/;
-
-#include "rtl930x.dtsi"
-
-#include <dt-bindings/input/input.h>
-#include <dt-bindings/gpio/gpio.h>
-#include <dt-bindings/leds/common.h>
-#include <dt-bindings/mux/mux.h>
-#include <dt-bindings/phy/phy.h>
-
-/ {
- compatible = "ubnt,usw-pro-max-24-poe", "realtek,rtl9302b-soc";
- model = "UniFi USW Pro Max 24 PoE";
-
- aliases {
- label-mac-device = ðernet0;
- };
-
- chosen {
- bootargs = "console=ttyS0,115200 earlycon";
- stdout-path = "serial0:115200n8";
- };
-
- memory@0 {
- device_type = "memory";
- reg = <0x00000000 0x10000000>, /* first 256 MiB */
- <0x20000000 0x10000000>; /* remaining 256 MiB */
- };
-
- keys {
- compatible = "gpio-keys";
-
- key-reset {
- label = "reset";
- gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
- linux,code = <KEY_RESTART>;
- };
- };
-
- led_set: led_set@0 {
- compatible = "realtek,rtl9300-leds";
- clock-frequency = <1250000>;
- active-low;
-
- /*
- * selects all speed modes to trigger a LED, two slots. This doesn't correspond
- * fully to actual LED behavior. The serial stream is fed into the Etherlighting
- * MCU which translates that into the LEDs, managing color, behavior etc. in
- * addition.
- */
- led_set0 = <(RTL93XX_LED_SET_10G | RTL93XX_LED_SET_5G | RTL93XX_LED_SET_2P5G |
- RTL93XX_LED_SET_1G | RTL93XX_LED_SET_100M | RTL93XX_LED_SET_10M |
- RTL93XX_LED_SET_LINK | RTL93XX_LED_SET_ACT)>;
- };
-
- sfp1: sfp-p1 {
- compatible = "sff,sfp";
- i2c-bus = <&i2c_sfp1>;
- los-gpio = <&gpio1 0 GPIO_ACTIVE_HIGH>;
- mod-def0-gpio = <&gpio1 2 GPIO_ACTIVE_LOW>;
- tx-disable-gpio = <&gpio1 3 GPIO_ACTIVE_HIGH>;
- tx-fault-gpio = <&gpio1 1 GPIO_ACTIVE_HIGH>;
- };
-
- sfp2: sfp-p2 {
- compatible = "sff,sfp";
- i2c-bus = <&i2c_sfp2>;
- los-gpio = <&gpio1 4 GPIO_ACTIVE_HIGH>;
- mod-def0-gpio = <&gpio1 6 GPIO_ACTIVE_LOW>;
- tx-disable-gpio = <&gpio1 7 GPIO_ACTIVE_HIGH>;
- tx-fault-gpio = <&gpio1 5 GPIO_ACTIVE_HIGH>;
- };
-};
-
-&spi0 {
- status = "okay";
-
- flash@0 {
- compatible = "jedec,spi-nor";
- reg = <0>;
-
- partitions {
- compatible = "fixed-partitions";
- #address-cells = <1>;
- #size-cells = <1>;
-
- partition@0 {
- label = "u-boot";
- reg = <0x0 0x140000>;
- read-only;
- };
-
- partition@140000 {
- label = "u-boot-env";
- reg = <0x140000 0x10000>;
- };
-
- /*
- * Vendor layout has two kernel partitions:
- * (1) <0x150000 0xec0000> = "kernel0"
- * (2) <0x1010000 0xed0000> = "kernel1"
- */
- partition@150000 {
- label = "firmware";
- reg = <0x150000 0x1d90000>;
- compatible = "openwrt,uimage", "denx,uimage";
- };
-
- partition@1ee0000 {
- label = "cdata";
- reg = <0x1ee0000 0x10000>;
- };
-
- partition@1ef0000 {
- label = "cfg";
- reg = <0x1ef0000 0x100000>;
- };
-
- partition@1ff0000 {
- label = "EEPROM";
- reg = <0x1ff0000 0x10000>;
-
- nvmem-layout {
- compatible = "fixed-layout";
- #address-cells = <1>;
- #size-cells = <1>;
-
- factory_macaddr: macaddr@0 {
- compatible = "mac-base";
- reg = <0x0 0x6>;
- #nvmem-cell-cells = <1>;
- };
- };
- };
- };
- };
-};
-
-ðernet0 {
- nvmem-cells = <&factory_macaddr 0>;
- nvmem-cell-names = "mac-address";
-};
-
-&gpio0 {
- /*
- * GPIO 1 is the global reset pin shared by all PHYs across all MDIO
- * buses. It is intentionally not declared as reset-gpios on any bus:
- * the MDIO driver / phylink only support a reset GPIO per bus, not on
- * the parent controller. Attaching it to a single bus would still reset
- * the PHYs on the other buses as a side effect, leaving their software
- * state out of sync with the hardware and likely breaking them.
- */
- phy_reset_hog {
- gpio-hog;
- gpios = <1 GPIO_ACTIVE_LOW>;
- output-low;
- line-name = "phy-reset";
- };
-};
-
-&i2c_mst1 {
- status = "okay";
-
- i2c1: i2c@1 {
- reg = <1>;
-
- adt7475@2e {
- compatible = "adi,adt7475";
- reg = <0x2e>;
- };
- };
-
- i2c_sfp1: i2c@2 { reg = <2>; };
- i2c_sfp2: i2c@3 { reg = <3>; };
- i2c4: i2c@4 { reg = <4>; }; /* Etherlighting MCU at 0x66 */
-
- i2c6: i2c@6 {
- reg = <6>;
-
- gpio1: gpio@25 {
- compatible = "nxp,pca9555";
- reg = <0x25>;
- gpio-controller;
- #gpio-cells = <2>;
- };
- };
-};
-
-&i2c_mst2 {
- status = "okay";
-
- i2c0: i2c@0 { reg = <0>; }; /* PoE MCU at 0x20 */
-
- i2c7: i2c@7 {
- reg = <7>;
-
- gpio2: gpio@22 {
- compatible = "nxp,pca9555";
- reg = <0x22>;
- gpio-controller;
- #gpio-cells = <2>;
- };
- };
-};
-
-&mdio_bus0 {
- /* RTL8218E */
- ethernet-phy-package@0 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0>;
-
- PHY_C22(0, 0)
- PHY_C22(1, 1)
- PHY_C22(2, 2)
- PHY_C22(3, 3)
- PHY_C22(4, 4)
- PHY_C22(5, 5)
- PHY_C22(6, 6)
- PHY_C22(7, 7)
- };
-};
-
-&mdio_bus1 {
- /* RTL8218E */
- ethernet-phy-package@8 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <8>;
-
- PHY_C22(8, 8)
- PHY_C22(9, 9)
- PHY_C22(10, 10)
- PHY_C22(11, 11)
- PHY_C22(12, 12)
- PHY_C22(13, 13)
- PHY_C22(14, 14)
- PHY_C22(15, 15)
- };
-};
-
-&mdio_bus2 {
- /* RTL8224 */
- ethernet-phy-package@0 {
- reg = <0>;
- #address-cells = <1>;
- #size-cells = <0>;
-
- PHY_C45(16, 0)
- PHY_C45(17, 1)
- PHY_C45(18, 2)
- PHY_C45(19, 3)
- };
-
- /* RTL8224 */
- ethernet-phy-package@4 {
- reg = <4>;
- #address-cells = <1>;
- #size-cells = <0>;
-
- PHY_C45(20, 4)
- PHY_C45(21, 5)
- PHY_C45(22, 6)
- PHY_C45(23, 7)
- };
-};
-
-&switch0 {
- ethernet-ports {
- #address-cells = <1>;
- #size-cells = <0>;
-
- SWITCH_PORT_LED(0, 1, 2, 0, 0, usxgmii)
- SWITCH_PORT_LED(1, 2, 2, 1, 0, usxgmii)
- SWITCH_PORT_LED(2, 3, 2, 2, 0, usxgmii)
- SWITCH_PORT_LED(3, 4, 2, 3, 0, usxgmii)
- SWITCH_PORT_LED(4, 5, 2, 4, 0, usxgmii)
- SWITCH_PORT_LED(5, 6, 2, 5, 0, usxgmii)
- SWITCH_PORT_LED(6, 7, 2, 6, 0, usxgmii)
- SWITCH_PORT_LED(7, 8, 2, 7, 0, usxgmii)
-
- SWITCH_PORT_LED(8, 9, 3, 0, 0, usxgmii)
- SWITCH_PORT_LED(9, 10, 3, 1, 0, usxgmii)
- SWITCH_PORT_LED(10, 11, 3, 2, 0, usxgmii)
- SWITCH_PORT_LED(11, 12, 3, 3, 0, usxgmii)
- SWITCH_PORT_LED(12, 13, 3, 4, 0, usxgmii)
- SWITCH_PORT_LED(13, 14, 3, 5, 0, usxgmii)
- SWITCH_PORT_LED(14, 15, 3, 6, 0, usxgmii)
- SWITCH_PORT_LED(15, 16, 3, 7, 0, usxgmii)
-
- SWITCH_PORT_LED(16, 17, 4, 0, 0, 10g-qxgmii)
- SWITCH_PORT_LED(17, 18, 4, 1, 0, 10g-qxgmii)
- SWITCH_PORT_LED(18, 19, 4, 2, 0, 10g-qxgmii)
- SWITCH_PORT_LED(19, 20, 4, 3, 0, 10g-qxgmii)
-
- SWITCH_PORT_LED(20, 21, 5, 0, 0, 10g-qxgmii)
- SWITCH_PORT_LED(21, 22, 5, 1, 0, 10g-qxgmii)
- SWITCH_PORT_LED(22, 23, 5, 2, 0, 10g-qxgmii)
- SWITCH_PORT_LED(23, 24, 5, 3, 0, 10g-qxgmii)
-
- SWITCH_PORT_SFP(24, 25, 6, 0, 1)
- SWITCH_PORT_SFP(25, 26, 7, 0, 2)
-
- /* CPU port */
- port@28 {
- ethernet = <ðernet0>;
- reg = <28>;
- phy-mode = "internal";
- fixed-link {
- speed = <1000>;
- full-duplex;
- };
- };
- };
-};
-