openwrtv3/target/linux/ar71xx/base-files/lib/ar71xx.sh
Gabor Juhos 1045c83527 ar71xx: add support for TP-Link TL-MR3020
This patch adds support for the TP-Link device TL-MR3020 which is very
similiar to the TL-WR703N.
The TL-MR3020 uses 5 LEDs, 1 push button and a switch with 3 positions.
Only four LEDs can be controlled via GPIO. The power LED is connected to
the power supply.
The WPS push button has been mapped to KEY_WPS_BUTTON. The two GPIO signals
of the sliding switch have been mapped to BTN_0 and BTN_1.

I have also setup a wiki page with details here:
http://wiki.openwrt.org/toh/tp-link/tl-mr3020

USB is working and has been tested with USB mass storage and USB UMTS
stick.

Wifi also seems to work.

Ethernet is working too.

Signed-off-by: Christian Cier-Zniewski <c.cier@gmx.de>

SVN-Revision: 29651
2012-01-04 17:30:47 +00:00

345 lines
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#!/bin/sh
#
# Copyright (C) 2009-2011 OpenWrt.org
#
AR71XX_BOARD_NAME=
AR71XX_MODEL=
ar71xx_get_mtd_offset_size_format() {
local mtd="$1"
local offset="$2"
local size="$3"
local format="$4"
local dev
dev=$(find_mtd_part $mtd)
[ -z "$dev" ] && return
dd if=$dev bs=1 skip=$offset count=$size 2>/dev/null | hexdump -v -e "1/1 \"$format\""
}
ar71xx_get_mtd_part_magic() {
local mtd="$1"
ar71xx_get_mtd_offset_size_format "$mtd" 0 4 %02x
}
wndr3700_board_detect() {
local machine="$1"
local magic
local name
name="wndr3700"
magic="$(ar71xx_get_mtd_part_magic firmware)"
case $magic in
"33373030")
machine="NETGEAR WNDR3700"
;;
"33373031")
local model
model=$(ar71xx_get_mtd_offset_size_format art 56 10 %c)
if [ -z "$model" ] || [ "$model" = $'\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff' ]; then
machine="NETGEAR WNDR3700v2"
else
machine="NETGEAR $model"
fi
;;
esac
AR71XX_BOARD_NAME="$name"
AR71XX_MODEL="$machine"
}
tplink_get_hwid() {
local part
part=$(find_mtd_part firmware)
[ -z "$part" ] && return 1
dd if=$part bs=4 count=1 skip=16 2>/dev/null | hexdump -v -n 4 -e '1/1 "%02x"'
}
tplink_board_detect() {
local model="$1"
local hwid
local hwver
hwid=$(tplink_get_hwid)
hwver=${hwid:6:2}
hwver="v${hwver#0}"
case "$hwid" in
"070300"*)
model="TP-Link TL-WR703N"
;;
"074000"*)
model="TP-Link TL-WR740N/ND"
;;
"074100"*)
model="TP-Link TL-WR741N/ND"
;;
"074300"*)
model="TP-Link TL-WR743N/ND"
;;
"084100"*)
model="TP-Link TL-WR841N/ND"
;;
"090100"*)
model="TP-Link TL-WA901N/ND"
;;
"094100"*)
model="TP-Link TL-WR941N/ND"
;;
"104300"*)
model="TP-Link TL-WR1043N/ND"
;;
"302000"*)
model="TP-Link TL-MR3020"
;;
"322000"*)
model="TP-Link TL-MR3220"
;;
"342000"*)
model="TP-Link TL-MR3420"
;;
*)
hwver=""
;;
esac
AR71XX_MODEL="$model $hwver"
}
ar71xx_board_detect() {
local machine
local name
machine=$(awk 'BEGIN{FS="[ \t]+:[ \t]"} /machine/ {print $2}' /proc/cpuinfo)
case "$machine" in
*"AirRouter")
name="airrouter"
;;
*"ALFA Network N2/N5")
name="alfa-nx"
;;
*ALL0258N)
name="all0258n"
;;
*AP121)
name="ap121"
;;
*AP121-MINI)
name="ap121-mini"
;;
*AP81)
name="ap81"
;;
*AP83)
name="ap83"
;;
*AP96)
name="ap96"
;;
*AW-NR580)
name="aw-nr580"
;;
*DB120)
name="db120"
;;
*"DIR-600 rev. A1")
name="dir-600-a1"
;;
*"DIR-825 rev. B1")
name="dir-825-b1"
;;
*EAP7660D)
name="eap7660d"
;;
*JA76PF)
name="ja76pf"
;;
*"Bullet M")
name="bullet-m"
;;
*"Nanostation M")
name="nanostation-m"
;;
*JWAP003)
name="jwap003"
;;
*"Hornet-UB")
name="hornet-ub"
;;
*LS-SR71)
name="ls-sr71"
;;
*MZK-W04NU)
name="mzk-w04nu"
;;
*MZK-W300NH)
name="mzk-w300nh"
;;
*"NBG460N/550N/550NH")
name="nbg460n_550n_550nh"
;;
*OM2P)
name="om2p"
;;
*PB42)
name="pb42"
;;
*PB44)
name="pb44"
;;
*PB92)
name="pb92"
;;
*"RouterBOARD 411/A/AH")
name="rb-411"
;;
*"RouterBOARD 411U")
name="rb-411u"
;;
*"RouterBOARD 433/AH")
name="rb-433"
;;
*"RouterBOARD 433UAH")
name="rb-433u"
;;
*"RouterBOARD 450")
name="rb-450"
;;
*"RouterBOARD 450G")
name="rb-450g"
;;
*"RouterBOARD 493/AH")
name="rb-493"
;;
*"RouterBOARD 493G")
name="rb-493g"
;;
*"RouterBOARD 750")
name="rb-750"
;;
*"Rocket M")
name="rocket-m"
;;
*RouterStation)
name="routerstation"
;;
*"RouterStation Pro")
name="routerstation-pro"
;;
*TEW-632BRP)
name="tew-632brp"
;;
*TL-WR1043ND)
name="tl-wr1043nd"
;;
*"DIR-615 rev. C1")
name="dir-615-c1"
;;
*TL-MR3020)
name="tl-mr3020"
;;
*TL-MR3220)
name="tl-mr3220"
;;
*TL-MR3420)
name="tl-mr3420"
;;
*TL-WA901ND)
name="tl-wa901nd"
;;
*"TL-WA901ND v2")
name="tl-wa901nd-v2"
;;
*TL-WR741ND)
name="tl-wr741nd"
;;
*"TL-WR741ND v4")
name="tl-wr741nd-v4"
;;
*"TL-WR841N v1")
name="tl-wr841n-v1"
;;
*TL-WR941ND)
name="tl-wr941nd"
;;
*"TL-WR703N v1")
name="tl-wr703n"
;;
*UniFi)
name="unifi"
;;
*WHR-G301N)
name="whr-g301n"
;;
*WHR-HP-GN)
name="whr-hp-gn"
;;
*WP543)
name="wp543"
;;
*"WNDR3700/WNDR3800/WNDRMAC")
wndr3700_board_detect "$machine"
;;
*WNR2000)
name="wnr2000"
;;
*WRT160NL)
name="wrt160nl"
;;
*WRT400N)
name="wrt400n"
;;
*WZR-HP-AG300H)
name="wzr-hp-ag300h"
;;
*WZR-HP-G300NH)
name="wzr-hp-g300nh"
;;
*WZR-HP-G450H)
name="wzr-hp-g450h"
;;
*WZR-HP-G300NH2)
name="wzr-hp-g300nh2"
;;
*WHR-HP-G300N)
name="whr-hp-g300n"
;;
*ZCN-1523H-2)
name="zcn-1523h-2"
;;
*ZCN-1523H-5)
name="zcn-1523h-5"
;;
esac
case "$machine" in
*TL-WR* | *TL-WA* | *TL-MR*)
tplink_board_detect "$machine"
;;
esac
[ -z "$name" ] && name="unknown"
[ -z "$AR71XX_BOARD_NAME" ] && AR71XX_BOARD_NAME="$name"
[ -z "$AR71XX_MODEL" ] && AR71XX_MODEL="$machine"
[ -e "/tmp/sysinfo/" ] || mkdir -p "/tmp/sysinfo/"
echo "$AR71XX_BOARD_NAME" > /tmp/sysinfo/board_name
echo "$AR71XX_MODEL" > /tmp/sysinfo/model
}
ar71xx_board_name() {
local name
[ -f /tmp/sysinfo/board_name ] && name=$(cat /tmp/sysinfo/board_name)
[ -z "$name" ] && name="unknown"
echo "$name"
}