ath79: add support for MikroTik RouterBOARD 922UAGS-5HPacD
This patch ports support for the MikroTik RouterBOARD 922UAGS-5HPacD with a built-in 802.11ac High-Power radio (31dBm), which was already available in the ar71xx target. See https://mikrotik.com/product/RB922UAGS-5HPacD for more info. Specifications: - SoC: Qualcomm Atheros QCA9558 (720 MHz) - RAM: 128 MB - Storage: 128 MB NAND - Wireless: external QCA9882 802.11a/ac 2x2:2 - Ethernet: 1x 1000/100/10 Mbps, integrated, via AR8031 PHY, passive PoE-in 24V - SFP: 1x host - USB: 1x 2.0 type A - PCIe: 1x Mini slot (also contains USB 2.0 for 3G/LTE modems) - SIM slot: 1x mini-SIM Working: - Board/system detection - SPI and NAND storage - PCIe - USB type A host - Wireless - Ethernet - LEDs (user, phy0) - Reset button - Sysupgrade to/from ar71xx Not supported: - RSSI LEDs - SFP cage Installation methods: - Sysupgrade from ar71xx (it is advisable to use the -n option to wipe any previous settings), or - Boot the initramfs image via TFTP and then flash the sysupgrade image using "sysupgrade -n" Signed-off-by: Roger Pueyo Centelles <roger.pueyo@guifi.net>master
Roger Pueyo Centelles
4 years ago
committed by
Koen Vandeputte
parent
c81b2e94c7
commit
8f93c05a59
@ -0,0 +1,187 @@
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// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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/dts-v1/;
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/input/input.h>
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#include "qca9557.dtsi"
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/ {
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compatible = "mikrotik,routerboard-922uags-5hpacd", "qca,qca9558";
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model = "MikroTik RouterBOARD 922UAGS-5HPacD";
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aliases {
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label-mac-device = ð0;
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led-boot = &led_user;
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led-failsafe = &led_user;
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led-upgrade = &led_user;
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serial0 = &uart;
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};
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chosen {
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bootargs = "console=ttyS0,115200n8";
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};
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leds {
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compatible = "gpio-leds";
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led_user: user {
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label = "mikrotik:green:user";
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gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
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};
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};
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ath10k-leds {
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compatible = "gpio-leds";
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wlan5g {
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label = "mikrotik:green:wlan5g";
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gpios = <&ath10k 0 GPIO_ACTIVE_LOW>;
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linux,default-trigger = "phy0tpt";
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};
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};
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keys {
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compatible = "gpio-keys";
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reset {
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label = "reset";
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linux,code = <KEY_RESTART>;
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gpios = <&gpio 20 GPIO_ACTIVE_LOW>;
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debounce-interval = <60>;
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};
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};
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gpio-export {
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compatible = "gpio-export";
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gpio_usb_power {
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gpio-export,name = "mikrotik:power:usb";
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gpio-export,output = <0>;
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gpios = <&gpio 13 GPIO_ACTIVE_HIGH>;
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};
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gpio_nand_power {
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gpio-export,name = "mikrotik:power:nand";
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gpio-export,output = <0>;
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gpios = <&gpio 23 GPIO_ACTIVE_LOW>;
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};
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};
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};
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&mdio0 {
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status = "okay";
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phy4: ethernet-phy@4 {
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reg = <4>;
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};
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};
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ð0 {
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status = "okay";
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mtd-mac-address = <&art 0x10>;
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phy-handle = <&phy4>;
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pll-data = <0x8f000000 0xa0000101 0xa0001313>;
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gmac-config {
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device = <&gmac>;
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rgmii-enabled = <1>;
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};
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};
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&spi {
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status = "okay";
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flash@0 {
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compatible = "jedec,spi-nor";
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reg = <0>;
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spi-max-frequency = <25000000>;
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partitions {
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compatible = "fixed-partitions";
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#address-cells = <1>;
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#size-cells = <1>;
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partition@0 {
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label = "routerboot";
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reg = <0x0000000 0x000c000>;
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read-only;
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};
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art: partition@c000 {
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label = "art";
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reg = <0x000c000 0x0001000>;
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read-only;
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};
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partition@d000 {
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label = "bios";
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reg = <0x000d000 0x0001000>;
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read-only;
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};
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partition@e000 {
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label = "soft_config";
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reg = <0x000e000 0x0001000>;
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read-only;
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};
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};
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};
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};
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&nand {
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status = "okay";
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nand-ecc-mode = "soft";
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qca,nand-swap-dma;
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qca,nand-scan-fixup;
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partitions {
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compatible = "fixed-partitions";
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#size-cells = <1>;
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partition@0 {
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label = "booter";
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reg = <0x0000000 0x0040000>;
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read-only;
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};
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partition@40000 {
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label = "kernel";
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reg = <0x0040000 0x03c0000>;
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};
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partition@400000 {
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label = "ubi";
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reg = <0x0400000 0x7c00000>;
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};
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};
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};
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&uart {
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status = "okay";
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};
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&pcie0 {
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status = "okay";
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ath10k: wifi@0,0 {
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compatible = "qcom,ath10k";
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reg = <0 0 0 0 0>;
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#gpio-cells = <2>;
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gpio-controller;
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};
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};
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&pcie1 {
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status = "okay";
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};
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&usb0 {
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status = "okay";
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};
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&usb_phy0 {
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status = "okay";
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};
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@ -0,0 +1,17 @@
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#!/bin/sh
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. /lib/functions.sh
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. /lib/functions/migrations.sh
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board=$(board_name)
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boardonly="${board##*,}"
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case "$board" in
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mikrotik,*)
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migrate_leds "^rb:=mikrotik:"
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;;
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esac
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migrations_apply system
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exit 0
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