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| author | Arne Zachlod <arne@nerdkeller.org> | 2022-08-06 15:35:15 +0200 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2022-11-12 18:15:55 +0100 |
| commit | ffa4b5283b390099a207dcd22c6e9b0b528ac1e4 (patch) | |
| tree | e24c5e59321cfc36ae2fa8756232ed18318f4313 /target/linux/ramips/mt7621 | |
| parent | 5a1af6ed621d4547d8bf486d0d3e4de5443b9b58 (diff) | |
| download | upstream-ffa4b5283b390099a207dcd22c6e9b0b528ac1e4.tar.gz upstream-ffa4b5283b390099a207dcd22c6e9b0b528ac1e4.tar.bz2 upstream-ffa4b5283b390099a207dcd22c6e9b0b528ac1e4.zip | |
ramips: add support for Mikrotik LtAP-2HnD
Mikrotik LtAP-2HnD is a outdoor/automotive WLAN 4 router with integrated GPS
receiver and two mPCIe slots.
Specifications:
* SoC: MT7621A
* RAM: 128 MiB Nanya NT5CC64M16GP-DI
* Flash: 16 MiB winbond W25Q128JV
* WLAN:
* Atheros AR9382 with power amplifier SKY 85330 (2x2 internal antennas,
with RF switches for external connectors)
* Ethernet: 1 Gbps, single port
* USB Host: USB 2.0 Speeds
* Serial: 115200 baud
* LEDs: Power, System, GPS, 5* RSSI
* mPCIe:
* miniPCIe slot 1: PCIe and USB 2.0 Host (via switch shared with USB Host)
* miniPCIe slot 2: USB 2.0 and 3.0
* SIM Cards:
* Slot 1 Connected to mPCIe slot 1
* Slot 2 and 3 connected to mPCIe slot 2 via switch
* GPS: MTK 3333 on serial port 2 (/dev/ttyS1), 115200 baud and PPS on gpio 14
gpios are exposed to /sys/class/gpio:
* usb-select: swithes USB 2.0 interface between external port and internal
mPCIe slot 1 default is the external USB interface
* gps-reset: resets the GPS interface chip
* sim-select: switches between sim slot 2 and 3 connected to mPCIe slot 2
* gps-ant-select: switches GPS antenna between internal antenna and SMA
connected antenna
* lte-reset: resets mPCIe slot 2
Flashing:
TFTP boot initramfs image and then perform sysupgrade. Follow common
MikroTik procedure as in https://openwrt.org/toh/mikrotik/common.
Signed-off-by: Arne Zachlod <arne@nerdkeller.org>
Diffstat (limited to 'target/linux/ramips/mt7621')
4 files changed, 39 insertions, 0 deletions
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|\ |