diff options
6 files changed, 217 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/mt7621_mikrotik_ltap-2hnd.dts b/target/linux/ramips/dts/mt7621_mikrotik_ltap-2hnd.dts new file mode 100644 index 0000000000..feeda9685e --- /dev/null +++ b/target/linux/ramips/dts/mt7621_mikrotik_ltap-2hnd.dts @@ -0,0 +1,171 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "mt7621_mikrotik.dtsi" + +/ { + compatible = "mikrotik,ltap-2hnd", "mediatek,mt7621-soc"; + model = "MikroTik RouterBOARD LtAP-2HnD"; + + aliases { + led-boot = &led_usr; + led-failsafe = &led_usr; + led-running = &led_usr; + led-upgrade = &led_usr; + }; + + ath9k-leds { + compatible = "gpio-leds"; + + rssi0 { + label = "green:rssi0"; + gpios = <&ath9k 0 GPIO_ACTIVE_LOW>; + }; + rssi1 { + label = "green:rssi1"; + gpios = <&ath9k 1 GPIO_ACTIVE_LOW>; + }; + rssi2 { + label = "green:rssi2"; + gpios = <&ath9k 2 GPIO_ACTIVE_LOW>; + }; + rssi3 { + label = "green:rssi3"; + gpios = <&ath9k 3 GPIO_ACTIVE_LOW>; + }; + rssi4 { + label = "green:rssi4"; + gpios = <&ath9k 4 GPIO_ACTIVE_LOW>; + }; + }; + + leds { + compatible = "gpio-leds"; + + pwr { + label = "blue:pwr"; + gpios = <&gpio 23 GPIO_ACTIVE_HIGH>; + default-state = "on"; + }; + + led_usr: usr { + label = "green:usr"; + gpios = <&gpio 0 GPIO_ACTIVE_HIGH>; + }; + + gps { + label = "green:gps"; + gpios = <&gpio 28 GPIO_ACTIVE_LOW>; + }; + }; + + /* TODO: find GPIOs for the WLAN antenna switches */ + gpio-export { + compatible = "gpio-export"; + + usb-select { + gpio-export,name = "usb-select"; + gpio-export,output = <1>; + gpios = <&gpio 12 GPIO_ACTIVE_HIGH>; + }; + gps-reset { + gpio-export,name = "gps-reset"; + gpio-export,output = <1>; + gpios = <&gpio 13 GPIO_ACTIVE_LOW>; + }; + sim-select { + gpio-export,name = "sim-select"; + gpio-export,output = <1>; + gpios = <&gpio 25 GPIO_ACTIVE_HIGH>; + }; + gps-ant-select { + /* internal antenna = 0 */ + gpio-export,name = "gps-ant-select"; + gpio-export,output = <0>; + gpios = <&gpio 27 GPIO_ACTIVE_HIGH>; + }; + lte-reset { + gpio-export,name = "lte-reset"; + gpio-export,output = <1>; + gpios = <&gpio 29 GPIO_ACTIVE_HIGH>; + }; + }; + + pps { + compatible = "pps-gpio"; + gpios = <&gpio 14 GPIO_ACTIVE_HIGH>; + }; + + pcie1_vcc_reg { + compatible = "regulator-fixed"; + regulator-name = "pcie1_vcc"; + + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio 10 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-boot-on; + }; + + pcie2_vcc_reg { + compatible = "regulator-fixed"; + regulator-name = "pcie2_vcc"; + + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio 11 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-boot-on; + }; +}; + +&partitions { + partition@40000 { + compatible = "mikrotik,minor"; + label = "firmware"; + reg = <0x040000 0xfc0000>; + }; +}; + +ðernet { + pinctrl-0 = <&mdio_pins>, <&rgmii1_pins>; +}; + +&switch0 { + ports { + port@0 { + status = "okay"; + label = "lan"; + }; + }; +}; + +&pcie0 { + status = "okay"; + + ath9k: wifi@0,0 { + compatible = "pci168c,0030"; + reg = <0x0000 0 0 0 0>; + qca,no-eeprom; + gpio-controller; + #gpio-cells = <2>; + }; +}; + +&state_default { + gpio { + groups = "uart2", "wdt", "rgmii2"; + function = "gpio"; + }; +}; + +&i2c { + status = "okay"; +}; + +&pcie { + status = "okay"; +}; + +&uartlite3 { + status = "okay"; +}; diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk index 222809dbbe..cf1813f79c 100644 --- a/target/linux/ramips/image/mt7621.mk +++ b/target/linux/ramips/image/mt7621.mk @@ -1350,6 +1350,13 @@ define Device/MikroTik append-metadata endef +define Device/mikrotik_ltap-2hnd + $(Device/MikroTik) + DEVICE_MODEL := LtAP-2HnD + DEVICE_PACKAGES += kmod-ath9k kmod-pps-gpio rssileds +endef +TARGET_DEVICES += mikrotik_ltap-2hnd + define Device/mikrotik_routerboard-750gr3 $(Device/MikroTik) DEVICE_MODEL := RouterBOARD 750Gr3 diff --git a/target/linux/ramips/mt7621/base-files/etc/board.d/01_leds b/target/linux/ramips/mt7621/base-files/etc/board.d/01_leds index 9cf83c357c..a3c233a20f 100644 --- a/target/linux/ramips/mt7621/base-files/etc/board.d/01_leds +++ b/target/linux/ramips/mt7621/base-files/etc/board.d/01_leds @@ -95,6 +95,7 @@ linksys,ea8100-v2) mikrotik,routerboard-760igs) ucidef_set_led_netdev "sfp" "SFP" "blue:sfp" "sfp" ;; +mikrotik,ltap-2hnd|\ mikrotik,routerboard-m11g) ucidef_set_rssimon "wlan0" "200000" "1" ucidef_set_led_rssi "rssilow" "RSSILOW" "green:rssi0" "wlan0" "1" "100" diff --git a/target/linux/ramips/mt7621/base-files/etc/board.d/02_network b/target/linux/ramips/mt7621/base-files/etc/board.d/02_network index bfc654a23a..cef5d55925 100644 --- a/target/linux/ramips/mt7621/base-files/etc/board.d/02_network +++ b/target/linux/ramips/mt7621/base-files/etc/board.d/02_network @@ -12,6 +12,7 @@ ramips_setup_interfaces() asus,rp-ac56|\ asus,rp-ac87|\ edimax,re23s|\ + mikrotik,ltap-2hnd|\ mikrotik,routerboard-m11g|\ netgear,ex6150|\ sercomm,na502|\ @@ -218,6 +219,9 @@ ramips_setup_macs() lan_mac=$(mtd_get_mac_ascii Config lan_hwaddr) wan_mac=$(mtd_get_mac_ascii Config wan_hwaddr) label_mac=$lan_mac + mikrotik,ltap-2hnd) + label_mac=$(cat "/sys/firmware/mikrotik/hard_config/mac_base") + lan_mac=$label_mac ;; tplink,mr600-v2-eu) label_mac=$(cat "/sys/class/net/eth0/address") diff --git a/target/linux/ramips/mt7621/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom b/target/linux/ramips/mt7621/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom new file mode 100644 index 0000000000..0bf5e85cd0 --- /dev/null +++ b/target/linux/ramips/mt7621/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom @@ -0,0 +1,33 @@ +#!/bin/sh + +[ -e /lib/firmware/$FIRMWARE ] && exit 0 + +. /lib/functions/caldata.sh + +caldata_mikrotik_ath9k() { + local offset=$(($1)) + local count=$(($2)) + local macaddr=$3 + local wlan_data="/sys/firmware/mikrotik/hard_config/wlan_data" + + caldata_from_file $wlan_data $offset $count /tmp/$FIRMWARE + ath9k_patch_mac "$macaddr" /tmp/$FIRMWARE + caldata_sysfsload_from_file /tmp/$FIRMWARE 0x0 $count + rm -f /tmp/$FIRMWARE +} + +board=$(board_name) + +case "$FIRMWARE" in +"ath9k-eeprom-pci-0000:01:00.0.bin") + case $board in + mikrotik,ltap-2hnd) + mac_base="$(cat /sys/firmware/mikrotik/hard_config/mac_base)" + caldata_mikrotik_ath9k 0x5000 0x440 $(macaddr_add "$mac_base" 1) + ;; + *) + caldata_die "board $board is not supported yet" + ;; + esac + ;; +esac diff --git a/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh b/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh index ebe4c638be..d380ea66f7 100755 --- a/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh +++ b/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh @@ -33,6 +33,7 @@ platform_do_upgrade() { fw_setenv --lock / bootImage 0 || exit 1 fi ;; + mikrotik,ltap-2hnd|\ mikrotik,routerboard-750gr3|\ mikrotik,routerboard-760igs|\ mikrotik,routerboard-m11g|\ |