From 48774decea9b42e97edd53ce33e574de7d85f3df Mon Sep 17 00:00:00 2001 From: "Jakob (Jack/XDjackieXD)" Date: Sun, 7 Nov 2021 01:08:25 +0100 Subject: ath79: add support for Mikrotik LHG 5 The MikroTik LHG 5 series (product codes RBLHG-5nD, RBLHG-5HPnD and RBLHG-5HPnD-XL) devices are an outdoor 5GHz CPE with a 24.5dBi or 27dBi integrated antenna built around the Atheros AR9344 SoC. It is very similar to the SXT Lite5 series which this patch is based upon. Specifications: - SoC: Atheros AR9344 - RAM: 64 MB - Storage: 16 MB SPI NOR - Wireless: Atheros AR9340 (SoC) 802.11a/n 2x2:2 - Ethernet: Atheros AR8229 switch (SoC), 1x 10/100 port, 8-32 Vdc PoE in - 8 user-controllable LEDs: - 1x power (blue) - 1x user (white) - 1x ethernet (green) - 5x rssi (green) See https://mikrotik.com/product/RBLHG-5nD for more details. Notes: The device was already supported in the ar71xx target. Flashing: TFTP boot initramfs image and then perform a sysupgrade. Follow common MikroTik procedure as in https://openwrt.org/toh/mikrotik/common. Signed-off-by: Jakob (Jack/XDjackieXD) --- .../dts/ar9344_mikrotik_routerboard-16m-nor.dtsi | 65 ++++++++++++++++ .../dts/ar9344_mikrotik_routerboard-lhg-5nd.dts | 91 ++++++++++++++++++++++ 2 files changed, 156 insertions(+) create mode 100644 target/linux/ath79/dts/ar9344_mikrotik_routerboard-16m-nor.dtsi create mode 100644 target/linux/ath79/dts/ar9344_mikrotik_routerboard-lhg-5nd.dts (limited to 'target/linux/ath79/dts') diff --git a/target/linux/ath79/dts/ar9344_mikrotik_routerboard-16m-nor.dtsi b/target/linux/ath79/dts/ar9344_mikrotik_routerboard-16m-nor.dtsi new file mode 100644 index 0000000000..4bf0731b1a --- /dev/null +++ b/target/linux/ath79/dts/ar9344_mikrotik_routerboard-16m-nor.dtsi @@ -0,0 +1,65 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "ar9344.dtsi" + +&spi { + status = "okay"; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <40000000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "RouterBoot"; + reg = <0x0 0x20000>; + read-only; + compatible = "mikrotik,routerboot-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "bootloader1"; + reg = <0x0 0x0>; + read-only; + }; + + hard_config: hard_config { + read-only; + }; + + bios { + size = <0x1000>; + read-only; + }; + + partition@10000 { + label = "bootloader2"; + reg = <0x10000 0x0>; + read-only; + }; + + soft_config { + label = "soft_config"; + }; + }; + + partition@20000 { + compatible = "mikrotik,minor"; + label = "firmware"; + reg = <0x020000 0xfe0000>; + }; + }; + }; +}; + +&wmac { + status = "okay"; + + qca,no-eeprom; +}; diff --git a/target/linux/ath79/dts/ar9344_mikrotik_routerboard-lhg-5nd.dts b/target/linux/ath79/dts/ar9344_mikrotik_routerboard-lhg-5nd.dts new file mode 100644 index 0000000000..e49eb9ab9d --- /dev/null +++ b/target/linux/ath79/dts/ar9344_mikrotik_routerboard-lhg-5nd.dts @@ -0,0 +1,91 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "ar9344_mikrotik_routerboard-16m-nor.dtsi" + +#include +#include + +/ { + compatible = "mikrotik,routerboard-lhg-5nd", "qca,ar9344"; + model = "MikroTik LHG 5nD platform"; + + aliases { + led-boot = &led_user; + led-failsafe = &led_user; + led-running = &led_user; + led-upgrade = &led_user; + }; + + leds { + compatible = "gpio-leds"; + + power { + label = "blue:power"; + gpios = <&gpio 11 GPIO_ACTIVE_HIGH>; + default-state = "on"; + }; + + rssilow { + label = "green:rssilow"; + gpios = <&gpio 13 GPIO_ACTIVE_LOW>; + }; + + rssimediumlow { + label = "green:rssimediumlow"; + gpios = <&gpio 12 GPIO_ACTIVE_LOW>; + }; + + rssimedium { + label = "green:rssimedium"; + gpios = <&gpio 4 GPIO_ACTIVE_LOW>; + }; + + rssimediumhigh { + label = "green:rssimediumhigh"; + gpios = <&gpio 21 GPIO_ACTIVE_LOW>; + }; + + rssihigh { + label = "green:rssihigh"; + gpios = <&gpio 18 GPIO_ACTIVE_LOW>; + }; + + led_user: user { + label = "white:user"; + gpios = <&gpio 20 GPIO_ACTIVE_LOW>; + }; + + lan { + label = "green:lan"; + gpios = <&gpio 14 GPIO_ACTIVE_LOW>; + }; + }; + + keys { + compatible = "gpio-keys"; + + reset { + label = "reset"; + linux,code = ; + gpios = <&gpio 15 GPIO_ACTIVE_LOW>; + debounce-interval = <60>; + }; + }; +}; + +ð0 { + status = "okay"; + + phy-handle = <&swphy0>; + + gmac-config { + device = <&gmac>; + switch-phy-swap = <1>; + }; +}; + +ð1 { + status = "okay"; + + compatible = "syscon", "simple-mfd"; +}; -- cgit v1.2.3