u-boot/arch/mips/dts/luton_pcb091.dts
Horatiu Vultur 5c629b1b69 net: mscc: ocelot: Update DTS for Luton pcb90
Update device tree for luton to add support for luton pcb90.
This pcb has 24 ports from which 12 ports are connected to
SerDes6G.

Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com>
2019-05-03 16:46:36 +02:00

156 lines
2.3 KiB
Text

// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2018 Microsemi Corporation
*/
/dts-v1/;
#include "mscc,luton.dtsi"
/ {
model = "Luton10 PCB091 Reference Board";
compatible = "mscc,luton-pcb091", "mscc,luton";
aliases {
serial0 = &uart0;
spi0 = &spi0;
};
chosen {
stdout-path = "serial0:115200n8";
};
gpio-leds {
compatible = "gpio-leds";
top_dimmer {
label = "pcb091:top:dimmer";
gpios = <&gpio 29 GPIO_ACTIVE_LOW>;
default-state = "on";
};
status_green {
label = "pcb091:green:status";
gpios = <&sgpio 26 GPIO_ACTIVE_HIGH>; /* p26.0 */
default-state = "on";
};
status_red {
label = "pcb091:red:status";
gpios = <&sgpio 58 GPIO_ACTIVE_HIGH>; /* p26.1 */
default-state = "off";
};
};
};
&sgpio {
status = "okay";
mscc,sgpio-ports = <0xFFF000FF>;
};
&uart0 {
status = "okay";
};
&spi0 {
status = "okay";
spi-flash@0 {
compatible = "jedec,spi-nor";
spi-max-frequency = <18000000>; /* input clock */
reg = <0>; /* CS0 */
spi-cs-high;
};
};
&mdio0 {
status = "okay";
phy0: ethernet-phy@0 {
reg = <0>;
};
phy1: ethernet-phy@1 {
reg = <1>;
};
phy2: ethernet-phy@2 {
reg = <2>;
};
phy3: ethernet-phy@3 {
reg = <3>;
};
phy4: ethernet-phy@4 {
reg = <4>;
};
phy5: ethernet-phy@5 {
reg = <5>;
};
phy6: ethernet-phy@6 {
reg = <6>;
};
phy7: ethernet-phy@7 {
reg = <7>;
};
phy8: ethernet-phy@8 {
reg = <8>;
};
phy9: ethernet-phy@9 {
reg = <9>;
};
phy10: ethernet-phy@10 {
reg = <10>;
};
phy11: ethernet-phy@11 {
reg = <11>;
};
};
&switch {
ethernet-ports {
port0: port@0 {
reg = <0>;
phy-handle = <&phy0>;
};
port1: port@1 {
reg = <1>;
phy-handle = <&phy1>;
};
port2: port@2 {
reg = <2>;
phy-handle = <&phy2>;
};
port3: port@3 {
reg = <3>;
phy-handle = <&phy3>;
};
port4: port@4 {
reg = <4>;
phy-handle = <&phy4>;
};
port5: port@5 {
reg = <5>;
phy-handle = <&phy5>;
};
port6: port@6 {
reg = <6>;
phy-handle = <&phy6>;
};
port7: port@7 {
reg = <7>;
phy-handle = <&phy7>;
};
port8: port@8 {
reg = <8>;
phy-handle = <&phy8>;
};
port9: port@9 {
reg = <9>;
phy-handle = <&phy9>;
};
port10: port@10 {
reg = <10>;
phy-handle = <&phy10>;
};
port11: port@11 {
reg = <11>;
phy-handle = <&phy11>;
};
};
};