[openwrt/openwrt] ath79: add support for MikroTik RouterBOARD LHG 2nD
LEDE Commits
lede-commits at lists.infradead.org
Wed Aug 12 08:03:56 EDT 2020
adrian pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/7a705c067f729e1f6edf4945985ec4f5761ca0ab
commit 7a705c067f729e1f6edf4945985ec4f5761ca0ab
Author: Roger Pueyo Centelles <roger.pueyo at guifi.net>
AuthorDate: Tue Jun 9 12:30:35 2020 +0200
ath79: add support for MikroTik RouterBOARD LHG 2nD
The MikroTik RouterBOARD LHG 2nD (sold as LHG 2) is a 2.4 GHz
802.11b/g/n outdoor device with a feed and an integrated dual
polarization grid dish antenna based on the LHG-HB platform.
See https://mikrotik.com/product/lhg_2 for more info.
Specifications:
- SoC: Qualcomm Atheros QCA9533
- RAM: 64 MB
- Storage: 16 MB NOR
- Wireless: Atheros AR9531 (SoC) 802.11b/g/n 2x2:2, 18 dBi antenna
- Ethernet: Atheros AR8229 (SoC), 1x 10/100 port, 12-28 Vdc PoE in
- 8 user-controllable LEDs:
· 1x power (blue)
· 1x user (green)
· 1x lan (green)
· 1x wlan (green)
· 4x rssi (green)
Note:
The rssihigh LED is disabled, as it shares GPIO 16 with the reset
button.
Flashing:
TFTP boot initramfs image and then perform sysupgrade. Follow common
MikroTik procedure as in https://openwrt.org/toh/mikrotik/common.
Signed-off-by: Roger Pueyo Centelles <roger.pueyo at guifi.net>
[rebase, remove rssiled setup, adjust commit message, add DTSIs]
Signed-off-by: Adrian Schmutzler <freifunk at adrianschmutzler.de>
---
.../dts/qca9533_mikrotik_routerboard-16m.dtsi | 87 +++++++++++++++++++++
.../dts/qca9533_mikrotik_routerboard-lhg-2nd.dts | 9 +++
.../dts/qca9533_mikrotik_routerboard-lhg-hb.dtsi | 88 ++++++++++++++++++++++
target/linux/ath79/image/mikrotik.mk | 8 ++
.../ath79/mikrotik/base-files/etc/board.d/01_leds | 18 +++++
.../mikrotik/base-files/etc/board.d/02_network | 2 +
.../etc/hotplug.d/firmware/10-ath9k-eeprom | 6 ++
7 files changed, 218 insertions(+)
diff --git a/target/linux/ath79/dts/qca9533_mikrotik_routerboard-16m.dtsi b/target/linux/ath79/dts/qca9533_mikrotik_routerboard-16m.dtsi
new file mode 100644
index 0000000000..8af8601da2
--- /dev/null
+++ b/target/linux/ath79/dts/qca9533_mikrotik_routerboard-16m.dtsi
@@ -0,0 +1,87 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+#include "qca953x.dtsi"
+
+/ {
+ keys {
+ compatible = "gpio-keys";
+
+ reset {
+ label = "reset";
+ linux,code = <KEY_RESTART>;
+ gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
+ debounce-interval = <60>;
+ };
+ };
+};
+
+&spi {
+ status = "okay";
+
+ num-cs = <1>;
+
+ flash at 0 {
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <40000000>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition at 0 {
+ label = "RouterBoot";
+ reg = <0x0 0x20000>;
+ read-only;
+ compatible = "mikrotik,routerboot-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition at 0 {
+ label = "bootloader1";
+ reg = <0x0 0x0>;
+ read-only;
+ };
+
+ hard_config: hard_config {
+ read-only;
+ };
+
+ bios {
+ size = <0x1000>;
+ read-only;
+ };
+
+ partition at 10000 {
+ label = "bootloader2";
+ reg = <0x10000 0x0>;
+ read-only;
+ };
+
+ soft_config {
+ label = "soft_config";
+ };
+ };
+
+ partition at 20000 {
+ compatible = "mikrotik,minor";
+ label = "firmware";
+ reg = <0x020000 0xfe0000>;
+ };
+ };
+ };
+};
+
+&uart {
+ status = "okay";
+};
+
+&wmac {
+ status = "okay";
+
+ qca,no-eeprom;
+};
diff --git a/target/linux/ath79/dts/qca9533_mikrotik_routerboard-lhg-2nd.dts b/target/linux/ath79/dts/qca9533_mikrotik_routerboard-lhg-2nd.dts
new file mode 100644
index 0000000000..024ddd980f
--- /dev/null
+++ b/target/linux/ath79/dts/qca9533_mikrotik_routerboard-lhg-2nd.dts
@@ -0,0 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/dts-v1/;
+
+#include "qca9533_mikrotik_routerboard-lhg-hb.dtsi"
+
+/ {
+ compatible = "mikrotik,routerboard-lhg-2nd", "qca,qca9533";
+ model = "MikroTik RouterBOARD LHG 2nD";
+};
diff --git a/target/linux/ath79/dts/qca9533_mikrotik_routerboard-lhg-hb.dtsi b/target/linux/ath79/dts/qca9533_mikrotik_routerboard-lhg-hb.dtsi
new file mode 100644
index 0000000000..32cc6d3731
--- /dev/null
+++ b/target/linux/ath79/dts/qca9533_mikrotik_routerboard-lhg-hb.dtsi
@@ -0,0 +1,88 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "qca9533_mikrotik_routerboard-16m.dtsi"
+
+/ {
+ compatible = "mikrotik,routerboard-lhg-hb", "qca,qca9533";
+ model = "MikroTik RouterBOARD LHG-HB platform";
+
+ aliases {
+ led-boot = &led_user;
+ led-failsafe = &led_user;
+ led-upgrade = &led_user;
+ led-running = &led_user;
+ serial0 = &uart;
+ };
+
+ leds {
+ compatible = "gpio-leds";
+ pinctrl-names = "default";
+ pinctrl-0 = <&led_wan_pin>;
+
+ power {
+ label = "mikrotik:blue:power";
+ gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
+ default-state = "on";
+ };
+
+ led_user: user {
+ label = "mikrotik:green:user";
+ gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
+ };
+
+ lan {
+ label = "mikrotik:green:lan";
+ gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
+ };
+
+ wlan {
+ label = "mikrotik:green:wlan";
+ gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "phy0tpt";
+ };
+
+ rssilow {
+ label = "mikrotik:green:rssilow";
+ gpios = <&gpio 9 GPIO_ACTIVE_LOW>;
+ };
+
+ rssimediumlow {
+ label = "mikrotik:green:rssimediumlow";
+ gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
+ };
+
+ rssimediumhigh {
+ label = "mikrotik:green:rssimediumhigh";
+ gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
+ };
+
+ /* The rssihigh LED GPIO 16 is shared with the reset button, so it remains
+ unregistered here to avoid conflict.
+
+ rssihigh {
+ label = "mikrotik:green:rssihigh";
+ gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
+ };
+ */
+ };
+};
+
+ð0 {
+ compatible = "syscon", "simple-mfd";
+};
+
+ð1 {
+ status = "okay";
+
+ phy-handle = <&swphy0>;
+
+ gmac-config {
+ device = <&gmac>;
+ };
+};
+
+&pinmux {
+ led_wan_pin: pinmux_led_wan_pin {
+ pinctrl-single,bits = <0x4 0x0 0xff>;
+ };
+};
diff --git a/target/linux/ath79/image/mikrotik.mk b/target/linux/ath79/image/mikrotik.mk
index a3506bd514..1d4a1390ef 100644
--- a/target/linux/ath79/image/mikrotik.mk
+++ b/target/linux/ath79/image/mikrotik.mk
@@ -18,6 +18,14 @@ define Device/mikrotik_routerboard-922uags-5hpacd
endef
TARGET_DEVICES += mikrotik_routerboard-922uags-5hpacd
+define Device/mikrotik_routerboard-lhg-2nd
+ $(Device/mikrotik_nor)
+ SOC := qca9533
+ DEVICE_MODEL := RouterBOARD LHG 2nD (LHG 2)
+ IMAGE_SIZE := 16256k
+endef
+TARGET_DEVICES += mikrotik_routerboard-lhg-2nd
+
define Device/mikrotik_routerboard-wap-g-5hact2hnd
$(Device/mikrotik_nor)
SOC := qca9556
diff --git a/target/linux/ath79/mikrotik/base-files/etc/board.d/01_leds b/target/linux/ath79/mikrotik/base-files/etc/board.d/01_leds
new file mode 100755
index 0000000000..adbaee1266
--- /dev/null
+++ b/target/linux/ath79/mikrotik/base-files/etc/board.d/01_leds
@@ -0,0 +1,18 @@
+#!/bin/sh
+
+. /lib/functions/uci-defaults.sh
+
+board_config_update
+
+board=$(board_name)
+boardname="${board##*,}"
+
+case "$board" in
+mikrotik,routerboard-lhg-2nd)
+ ucidef_set_led_netdev "lan" "lan" "mikrotik:green:lan" "eth0"
+ ;;
+esac
+
+board_config_flush
+
+exit 0
diff --git a/target/linux/ath79/mikrotik/base-files/etc/board.d/02_network b/target/linux/ath79/mikrotik/base-files/etc/board.d/02_network
index 5d87e88beb..c6384378ca 100755
--- a/target/linux/ath79/mikrotik/base-files/etc/board.d/02_network
+++ b/target/linux/ath79/mikrotik/base-files/etc/board.d/02_network
@@ -16,6 +16,7 @@ ath79_setup_interfaces()
"0 at eth1" "1:lan:4" "2:lan:1" "3:lan:2" "4:lan:3"
;;
mikrotik,routerboard-922uags-5hpacd|\
+ mikrotik,routerboard-lhg-2nd|\
mikrotik,routerboard-wap-g-5hact2hnd)
ucidef_set_interface_lan "eth0"
;;
@@ -34,6 +35,7 @@ ath79_setup_macs()
local mac_base="$(cat /sys/firmware/mikrotik/hard_config/mac_base)"
case "$board" in
+ mikrotik,routerboard-lhg-2nd|\
mikrotik,routerboard-wap-g-5hact2hnd)
label_mac="$mac_base"
lan_mac="$mac_base"
diff --git a/target/linux/ath79/mikrotik/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom b/target/linux/ath79/mikrotik/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom
index d16190d803..61c323552b 100644
--- a/target/linux/ath79/mikrotik/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom
+++ b/target/linux/ath79/mikrotik/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom
@@ -12,6 +12,12 @@ board=$(board_name)
case "$FIRMWARE" in
"ath9k-eeprom-ahb-18100000.wmac.bin")
case $board in
+ mikrotik,routerboard-lhg-2nd)
+ caldata_from_file $wlan_data 0x1000 0x440 /tmp/$FIRMWARE
+ ath9k_patch_mac $(macaddr_add "$mac_base" +1) /tmp/$FIRMWARE
+ caldata_sysfsload_from_file /tmp/$FIRMWARE 0x0 0x440
+ rm -f /tmp/$FIRMWARE
+ ;;
mikrotik,routerboard-wap-g-5hact2hnd)
caldata_from_file $wlan_data 0x1000 0x440 /tmp/$FIRMWARE
ath9k_patch_mac $(macaddr_add "$mac_base" +2) /tmp/$FIRMWARE
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