ar71xx: Add support for MERCURY MAC1200R
[openwrt.git] / target / linux / ar71xx / base-files / lib / ar71xx.sh
1 #!/bin/sh
2 #
3 # Copyright (C) 2009-2011 OpenWrt.org
4 #
5
6 AR71XX_BOARD_NAME=
7 AR71XX_MODEL=
8
9 ar71xx_get_mtd_offset_size_format() {
10         local mtd="$1"
11         local offset="$2"
12         local size="$3"
13         local format="$4"
14         local dev
15
16         dev=$(find_mtd_part $mtd)
17         [ -z "$dev" ] && return
18
19         dd if=$dev bs=1 skip=$offset count=$size 2>/dev/null | hexdump -v -e "1/1 \"$format\""
20 }
21
22 ar71xx_get_mtd_part_magic() {
23         local mtd="$1"
24         ar71xx_get_mtd_offset_size_format "$mtd" 0 4 %02x
25 }
26
27 wndr3700_board_detect() {
28         local machine="$1"
29         local magic
30         local name
31
32         name="wndr3700"
33
34         magic="$(ar71xx_get_mtd_part_magic firmware)"
35         case $magic in
36         "33373030")
37                 machine="NETGEAR WNDR3700"
38                 ;;
39         "33373031")
40                 local model
41                 model=$(ar71xx_get_mtd_offset_size_format art 56 10 %c)
42                 if [ -z "$model" ] || [ "$model" = $'\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff' ]; then
43                         machine="NETGEAR WNDR3700v2"
44                 elif [ -z "$model" ] || [ "$model" = $'\xff\xff\xff\xff\xff\xff\xff\xff\xffN' ]; then
45                         machine="NETGEAR WNDRMAC"
46                 else
47                         machine="NETGEAR $model"
48                 fi
49                 ;;
50         esac
51
52         AR71XX_BOARD_NAME="$name"
53         AR71XX_MODEL="$machine"
54 }
55
56 cybertan_get_hw_magic() {
57         local part
58
59         part=$(find_mtd_part firmware)
60         [ -z "$part" ] && return 1
61
62         dd bs=8 count=1 skip=0 if=$part 2>/dev/null | hexdump -v -n 8 -e '1/1 "%02x"'
63 }
64
65 tplink_get_hwid() {
66         local part
67
68         part=$(find_mtd_part firmware)
69         [ -z "$part" ] && return 1
70
71         dd if=$part bs=4 count=1 skip=16 2>/dev/null | hexdump -v -n 4 -e '1/1 "%02x"'
72 }
73
74 tplink_get_mid() {
75         local part
76
77         part=$(find_mtd_part firmware)
78         [ -z "$part" ] && return 1
79
80         dd if=$part bs=4 count=1 skip=17 2>/dev/null | hexdump -v -n 4 -e '1/1 "%02x"'
81 }
82
83 tplink_board_detect() {
84         local model="$1"
85         local hwid
86         local hwver
87
88         hwid=$(tplink_get_hwid)
89         mid=$(tplink_get_mid)
90         hwver=${hwid:6:2}
91         hwver="v${hwver#0}"
92
93         case "$hwid" in
94         "015000"*)
95                 model="EasyLink EL-M150"
96                 ;;
97         "015300"*)
98                 model="EasyLink EL-MINI"
99                 ;;
100         "120000"*)
101                 model="MERCURY MAC1200R"
102                 ;;
103         "3C0001"*)
104                 model="OOLITE"
105                 ;;
106         "070300"*)
107                 model="TP-Link TL-WR703N"
108                 ;;
109         "071000"*)
110                 model="TP-Link TL-WR710N"
111                 ;;
112         "072001"*)
113                 model="TP-Link TL-WR720N"
114                 ;;
115         "070100"*)
116                 model="TP-Link TL-WA701N/ND"
117                 ;;
118         "073000"*)
119                 model="TP-Link TL-WA730RE"
120                 ;;
121         "074000"*)
122                 model="TP-Link TL-WR740N/ND"
123                 ;;
124         "074100"*)
125                 model="TP-Link TL-WR741N/ND"
126                 ;;
127         "074300"*)
128                 model="TP-Link TL-WR743N/ND"
129                 ;;
130         "075000"*)
131                 model="TP-Link TL-WA750RE"
132                 ;;
133         "751000"*)
134                 model="TP-Link TL-WA7510N"
135                 ;;
136         "080100"*)
137                 model="TP-Link TL-WA801N/ND"
138                 ;;
139         "083000"*)
140                 model="TP-Link TL-WA830RE"
141                 ;;
142         "084100"*)
143                 model="TP-Link TL-WR841N/ND"
144                 ;;
145         "084200"*)
146                 model="TP-Link TL-WR842N/ND"
147                 ;;
148         "084300"*)
149                 model="TP-Link TL-WR843N/ND"
150                 ;;
151         "085000"*)
152                 model="TP-Link TL-WA850RE"
153                 ;;
154         "086000"*)
155                 model="TP-Link TL-WA860RE"
156                 ;;
157         "090100"*)
158                 model="TP-Link TL-WA901N/ND"
159                 ;;
160         "094100"*)
161                 if [ "$hwid" = "09410002" -a "$mid" = "00420001" ]; then
162                         model="Rosewill RNX-N360RT"
163                         hwver=""
164                 else
165                         model="TP-Link TL-WR941N/ND"
166                 fi
167                 ;;
168         "104100"*)
169                 model="TP-Link TL-WR1041N/ND"
170                 ;;
171         "104300"*)
172                 model="TP-Link TL-WR1043N/ND"
173                 ;;
174         "254300"*)
175                 model="TP-Link TL-WR2543N/ND"
176                 ;;
177         "001001"*)
178                 model="TP-Link TL-MR10U"
179                 ;;
180         "001101"*)
181                 model="TP-Link TL-MR11U"
182                 ;;
183         "001301"*)
184                 model="TP-Link TL-MR13U"
185                 ;;
186         "302000"*)
187                 model="TP-Link TL-MR3020"
188                 ;;
189         "304000"*)
190                 model="TP-Link TL-MR3040"
191                 ;;
192         "322000"*)
193                 model="TP-Link TL-MR3220"
194                 ;;
195         "342000"*)
196                 model="TP-Link TL-MR3420"
197                 ;;
198         "350000"*)
199                 model="TP-Link TL-WDR3500"
200                 ;;
201         "360000"*)
202                 model="TP-Link TL-WDR3600"
203                 ;;
204         "430000"*)
205                 model="TP-Link TL-WDR4300"
206                 ;;
207         "430080"*)
208                 iw reg set IL
209                 model="TP-Link TL-WDR4300 (IL)"
210                 ;;
211         "431000"*)
212                 model="TP-Link TL-WDR4310"
213                 ;;
214         "49000002")
215                 model="TP-Link TL-WDR4900"
216                 ;;
217         "453000"*)
218                 model="MERCURY MW4530R"
219                 ;;
220         "934100"*)
221                 model="NC-LINK SMART-300"
222                 ;;
223         "c50000"*)
224                 model="TP-Link Archer C5"
225                 ;;
226         "750000"*|\
227         "c70000"*)
228                 model="TP-Link Archer C7"
229                 ;;
230         *)
231                 hwver=""
232                 ;;
233         esac
234
235         AR71XX_MODEL="$model $hwver"
236 }
237
238 tplink_pharos_get_model_string() {
239         local part
240         part=$(find_mtd_part 'product-info')
241         [ -z "$part" ] && return 1
242
243         # The returned string will end with \r\n, but we don't remove it here
244         # to simplify matching against it in the sysupgrade image check
245         dd if=$part bs=1 skip=4360 2>/dev/null | head -n 1
246 }
247
248 tplink_pharos_board_detect() {
249         local model_string="$(tplink_pharos_get_model_string | tr -d '\r')"
250         local oIFS="$IFS"; IFS=":"; set -- $model_string; IFS="$oIFS"
251         local model
252
253         case "$1" in
254         'CPE210(TP-LINK|UN|N300-2)')
255                 model='TP-Link CPE210'
256                 ;;
257         'CPE220(TP-LINK|UN|N300-2)')
258                 model='TP-Link CPE220'
259                 ;;
260         'CPE510(TP-LINK|UN|N300-5)')
261                 model='TP-Link CPE510'
262                 ;;
263         'CPE520(TP-LINK|UN|N300-5)')
264                 model='TP-Link CPE520'
265                 ;;
266         esac
267
268         [ -n "$model" ] && AR71XX_MODEL="$model v$2"
269 }
270
271 ar71xx_board_detect() {
272         local machine
273         local name
274
275         machine=$(awk 'BEGIN{FS="[ \t]+:[ \t]"} /machine/ {print $2}' /proc/cpuinfo)
276
277         case "$machine" in
278         *"Oolite V1.0")
279                 name="oolite"
280                 ;;
281         *"AC1750DB")
282                 name="f9k1115v2"
283                 ;;
284         *"AirGateway")
285                 name="airgateway"
286                 ;;
287         *"AirRouter")
288                 name="airrouter"
289                 ;;
290         *"ALFA Network AP96")
291                 name="alfa-ap96"
292                 ;;
293         *"ALFA Network N2/N5")
294                 name="alfa-nx"
295                 ;;
296         *ALL0258N)
297                 name="all0258n"
298                 ;;
299         *ALL0305)
300                 name="all0305"
301                 ;;
302         *ALL0315N)
303                 name="all0315n"
304                 ;;
305         *AP113)
306                 name="ap113"
307                 ;;
308         *AP121)
309                 name="ap121"
310                 ;;
311         *AP121-MINI)
312                 name="ap121-mini"
313                 ;;
314         *"AP132 reference board")
315                 name="ap132"
316                 ;;
317         *"AP136-010 reference board")
318                 name="ap136-010"
319                 ;;
320         *"AP136-020 reference board")
321                 name="ap136-020"
322                 ;;
323         *"AP135-020 reference board")
324                 name="ap135-020"
325                 ;;
326         *AP81)
327                 name="ap81"
328                 ;;
329         *AP83)
330                 name="ap83"
331                 ;;
332         *"Archer C5")
333                 name="archer-c5"
334                 ;;
335         *"Archer C7")
336                 name="archer-c7"
337                 ;;
338         *"Atheros AP96")
339                 name="ap96"
340                 ;;
341         *AW-NR580)
342                 name="aw-nr580"
343                 ;;
344         *CAP4200AG)
345                 name="cap4200ag"
346                 ;;
347         *"CPE210/220/510/520")
348                 name="cpe510"
349                 tplink_pharos_board_detect
350                 ;;
351         *"DB120 reference board")
352                 name="db120"
353                 ;;
354         *"DGL-5500 rev. A1")
355                 name="dgl-5500-a1"
356                 ;;
357         *"DHP-1565 rev. A1")
358                 name="dhp-1565-a1"
359                 ;;
360         *"DIR-505 rev. A1")
361                 name="dir-505-a1"
362                 ;;
363         *"DIR-600 rev. A1")
364                 name="dir-600-a1"
365                 ;;
366         *"DIR-615 rev. E1")
367                 name="dir-615-e1"
368                 ;;
369         *"DIR-615 rev. E4")
370                 name="dir-615-e4"
371                 ;;
372         *"DIR-825 rev. B1")
373                 name="dir-825-b1"
374                 ;;
375         *"DIR-825 rev. C1")
376                 name="dir-825-c1"
377                 ;;
378         *"DIR-835 rev. A1")
379                 name="dir-835-a1"
380                 ;;
381         *"Dragino v2")
382                 name="dragino2"
383                 ;;
384         *"EAP300 v2")
385                 name="eap300v2"
386                 ;;
387         *EAP7660D)
388                 name="eap7660d"
389                 ;;
390         *EL-M150)
391                 name="el-m150"
392                 ;;
393         *EL-MINI)
394                 name="el-mini"
395                 ;;
396         *"GL-CONNECT INET v1")
397                 name="gl-inet"
398                 ;;
399         *"EnGenius ESR1750")
400                 name="esr1750"
401                 ;;
402         *"EnGenius ESR900")
403                 name="esr900"
404                 ;;
405         *JA76PF)
406                 name="ja76pf"
407                 ;;
408         *JA76PF2)
409                 name="ja76pf2"
410                 ;;
411         *"Bullet M")
412                 name="bullet-m"
413                 ;;
414         *"Loco M XW")
415                 name="loco-m-xw"
416                 ;;
417         *"Nanostation M")
418                 name="nanostation-m"
419                 ;;
420         *"Nanostation M XW")
421                 name="nanostation-m-xw"
422                 ;;
423         *JWAP003)
424                 name="jwap003"
425                 ;;
426         *"Hornet-UB")
427                 local size
428                 size=$(awk '/firmware/ { print $2 }' /proc/mtd)
429
430                 if [ "x$size" = "x00790000" ]; then
431                         name="hornet-ub"
432                 fi
433
434                 if [ "x$size" = "x00f90000" ]; then
435                         name="hornet-ub-x2"
436                 fi
437                 ;;
438         *LS-SR71)
439                 name="ls-sr71"
440                 ;;
441         *"MAC1200R")
442                 name="mc-mac1200r"
443                 ;;
444         *MR600v2)
445                 name="mr600v2"
446                 ;;
447         *MR600)
448                 name="mr600"
449                 ;;
450         *MR900)
451                 name="mr900"
452                 ;;
453         *MR900v2)
454                 name="mr900v2"
455                 ;;
456         *"My Net N600")
457                 name="mynet-n600"
458                 ;;
459         *"My Net N750")
460                 name="mynet-n750"
461                 ;;
462         *"WD My Net Wi-Fi Range Extender")
463                 name="mynet-rext"
464                 ;;
465         *MZK-W04NU)
466                 name="mzk-w04nu"
467                 ;;
468         *MZK-W300NH)
469                 name="mzk-w300nh"
470                 ;;
471         *"NBG460N/550N/550NH")
472                 name="nbg460n_550n_550nh"
473                 ;;
474         *"Zyxel NBG6716")
475                 name="nbg6716"
476                 ;;
477         *OM2P)
478                 name="om2p"
479                 ;;
480         *OM2Pv2)
481                 name="om2pv2"
482                 ;;
483         *"OM2P HS")
484                 name="om2p-hs"
485                 ;;
486         *"OM2P HSv2")
487                 name="om2p-hsv2"
488                 ;;
489         *"OM2P LC")
490                 name="om2p-lc"
491                 ;;
492         *OM5P)
493                 name="om5p"
494                 ;;
495         *PB42)
496                 name="pb42"
497                 ;;
498         *"PB44 reference board")
499                 name="pb44"
500                 ;;
501         *PB92)
502                 name="pb92"
503                 ;;
504         *"Qihoo 360 C301")
505                 name="qihoo-c301"
506                 ;;
507         *"RouterBOARD 411/A/AH")
508                 name="rb-411"
509                 ;;
510         *"RouterBOARD 411U")
511                 name="rb-411u"
512                 ;;
513         *"RouterBOARD 433/AH")
514                 name="rb-433"
515                 ;;
516         *"RouterBOARD 433UAH")
517                 name="rb-433u"
518                 ;;
519         *"RouterBOARD 435G")
520                 name="rb-435g"
521                 ;;
522         *"RouterBOARD 450")
523                 name="rb-450"
524                 ;;
525         *"RouterBOARD 450G")
526                 name="rb-450g"
527                 ;;
528         *"RouterBOARD 493/AH")
529                 name="rb-493"
530                 ;;
531         *"RouterBOARD 493G")
532                 name="rb-493g"
533                 ;;
534         *"RouterBOARD 750")
535                 name="rb-750"
536                 ;;
537         *"RouterBOARD 750GL")
538                 name="rb-750gl"
539                 ;;
540         *"RouterBOARD 751")
541                 name="rb-751"
542                 ;;
543         *"RouterBOARD 751G")
544                 name="rb-751g"
545                 ;;
546         *"RouterBOARD 911G-2HPnD")
547                 name="rb-911g-2hpnd"
548                 ;;
549         *"RouterBOARD 911G-5HPnD")
550                 name="rb-911g-5hpnd"
551                 ;;
552         *"RouterBOARD 912UAG-2HPnD")
553                 name="rb-912uag-2hpnd"
554                 ;;
555         *"RouterBOARD 912UAG-5HPnD")
556                 name="rb-912uag-5hpnd"
557                 ;;
558         *"RouterBOARD 951G-2HnD")
559                 name="rb-951g-2hnd"
560                 ;;
561         *"RouterBOARD 951Ui-2HnD")
562                 name="rb-951ui-2hnd"
563                 ;;
564         *"RouterBOARD 2011L")
565                 name="rb-2011l"
566                 ;;
567         *"RouterBOARD 2011UAS")
568                 name="rb-2011uas"
569                 ;;
570         *"RouterBOARD 2011UiAS")
571                 name="rb-2011uias"
572                 ;;
573         *"RouterBOARD 2011UAS-2HnD")
574                 name="rb-2011uas-2hnd"
575                 ;;
576         *"RouterBOARD 2011UiAS-2HnD")
577                 name="rb-2011uias-2hnd"
578                 ;;
579         *"RouterBOARD SXT Lite2")
580                 name="rb-sxt2n"
581                 ;;
582         *"RouterBOARD SXT Lite5")
583                 name="rb-sxt5n"
584                 ;;
585         *"Rocket M")
586                 name="rocket-m"
587                 ;;
588         *RouterStation)
589                 name="routerstation"
590                 ;;
591         *"RouterStation Pro")
592                 name="routerstation-pro"
593                 ;;
594         *RW2458N)
595                 name="rw2458n"
596                 ;;
597         *"SMART-300")
598                 name="smart-300"
599                 ;;
600         *TEW-632BRP)
601                 name="tew-632brp"
602                 ;;
603         *TEW-673GRU)
604                 name="tew-673gru"
605                 ;;
606         *TEW-712BR)
607                 name="tew-712br"
608                 ;;
609         *TEW-732BR)
610                 name="tew-732br"
611                 ;;
612         *"TL-WR1041N v2")
613                 name="tl-wr1041n-v2"
614                 ;;
615         *TL-WR1043ND)
616                 name="tl-wr1043nd"
617                 ;;
618         *"TL-WR1043ND v2")
619                 name="tl-wr1043nd-v2"
620                 ;;
621         *TL-WR2543N*)
622                 name="tl-wr2543n"
623                 ;;
624         *"DIR-615 rev. C1")
625                 name="dir-615-c1"
626                 ;;
627         *TL-MR3020)
628                 name="tl-mr3020"
629                 ;;
630         *TL-MR3040)
631                 name="tl-mr3040"
632                 ;;
633         *"TL-MR3040 v2")
634                 name="tl-mr3040-v2"
635                 ;;
636         *TL-MR3220)
637                 name="tl-mr3220"
638                 ;;
639         *"TL-MR3220 v2")
640                 name="tl-mr3220-v2"
641                 ;;
642         *TL-MR3420)
643                 name="tl-mr3420"
644                 ;;
645         *"TL-MR3420 v2")
646                 name="tl-mr3420-v2"
647                 ;;
648         *"TL-WA701ND v2")
649                 name="tl-wa701nd-v2"
650                 ;;
651         *TL-WA750RE)
652                 name="tl-wa750re"
653                 ;;
654         *"TL-WA7510N v1")
655                 name="tl-wa7510n"
656                 ;;
657         *TL-WA850RE)
658                 name="tl-wa850re"
659                 ;;
660         *TL-WA860RE)
661                 name="tl-wa860re"
662                 ;;
663         *"TL-WA830RE v2")
664                 name="tl-wa830re-v2"
665                 ;;
666         *"TL-WA801ND v2")
667                 name="tl-wa801nd-v2"
668                 ;;
669         *TL-WA901ND)
670                 name="tl-wa901nd"
671                 ;;
672         *"TL-WA901ND v2")
673                 name="tl-wa901nd-v2"
674                 ;;
675         *"TL-WA901ND v3")
676                 name="tl-wa901nd-v3"
677                 ;;
678         *"TL-WDR3500")
679                 name="tl-wdr3500"
680                 ;;
681         *"TL-WDR3600/4300/4310")
682                 name="tl-wdr4300"
683                 ;;
684         *"TL-WDR4900 v2")
685                 name="tl-wdr4900-v2"
686                 ;;
687         *TL-WR741ND)
688                 name="tl-wr741nd"
689                 ;;
690         *"TL-WR741ND v4")
691                 name="tl-wr741nd-v4"
692                 ;;
693         *"TL-WR841N v1")
694                 name="tl-wr841n-v1"
695                 ;;
696         *"TL-WR841N/ND v7")
697                 name="tl-wr841n-v7"
698                 ;;
699         *"TL-WR841N/ND v8")
700                 name="tl-wr841n-v8"
701                 ;;
702         *"TL-WR841N/ND v9")
703                 name="tl-wr841n-v9"
704                 ;;
705         *"TL-WR842N/ND v2")
706                 name="tl-wr842n-v2"
707                 ;;
708         *TL-WR941ND)
709                 name="tl-wr941nd"
710                 ;;
711         *"TL-WR941N/ND v5")
712                 name="tl-wr941nd-v5"
713                 ;;
714         *"TL-WR703N v1")
715                 name="tl-wr703n"
716                 ;;
717         *"TL-WR710N v1")
718                 name="tl-wr710n"
719                 ;;
720         *"TL-WR720N v3")
721                 name="tl-wr720n-v3"
722                 ;;
723         *"TL-MR10U")
724                 name="tl-mr10u"
725                 ;;
726         *"TL-MR11U")
727                 name="tl-mr11u"
728                 ;;
729         *"TL-MR13U")
730                 name="tl-mr13u"
731                 ;;
732         *"Tube2H")
733                 name="tube2h"
734                 ;;
735         *UniFi)
736                 name="unifi"
737                 ;;
738         *"UniFi AP Pro")
739                 name="uap-pro"
740                 ;;
741         *WHR-G301N)
742                 name="whr-g301n"
743                 ;;
744         *WHR-HP-GN)
745                 name="whr-hp-gn"
746                 ;;
747         *WLAE-AG300N)
748                 name="wlae-ag300n"
749                 ;;
750         *"UniFiAP Outdoor")
751                 name="unifi-outdoor"
752                 ;;
753         *"UniFiAP Outdoor+")
754                 name="unifi-outdoor-plus"
755                 ;;
756         *WP543)
757                 name="wp543"
758                 ;;
759         *WPE72)
760                 name="wpe72"
761                 ;;
762         *WNDAP360)
763                 name="wndap360"
764                 ;;
765         *"WNDR3700/WNDR3800/WNDRMAC")
766                 wndr3700_board_detect "$machine"
767                 ;;
768         *"R6100")
769                 name="r6100"
770                 ;;
771         *"WNDR3700v4")
772                 name="wndr3700v4"
773                 ;;
774         *"WNDR4300")
775                 name="wndr4300"
776                 ;;
777         *"WNR2000 V4")
778                 name="wnr2000-v4"
779                 ;;
780         *"WNR2000 V3")
781                 name="wnr2000-v3"
782                 ;;
783         *WNR2000)
784                 name="wnr2000"
785                 ;;
786         *WNR2200)
787                 name="wnr2200"
788                 ;;
789         *"WNR612 V2")
790                 name="wnr612-v2"
791                 ;;
792         *"WNR1000 V2")
793                 name="wnr1000-v2"
794                 ;;
795         *WRT160NL)
796                 name="wrt160nl"
797                 ;;
798         *WRT400N)
799                 name="wrt400n"
800                 ;;
801         *"WZR-450HP2")
802                 name="wzr-450hp2"
803                 ;;
804         *"WZR-HP-AG300H/WZR-600DHP")
805                 name="wzr-hp-ag300h"
806                 ;;
807         *WZR-HP-G300NH)
808                 name="wzr-hp-g300nh"
809                 ;;
810         *WZR-HP-G450H)
811                 name="wzr-hp-g450h"
812                 ;;
813         *WZR-HP-G300NH2)
814                 name="wzr-hp-g300nh2"
815                 ;;
816         *WHR-HP-G300N)
817                 name="whr-hp-g300n"
818                 ;;
819         *ZCN-1523H-2)
820                 name="zcn-1523h-2"
821                 ;;
822         *ZCN-1523H-5)
823                 name="zcn-1523h-5"
824                 ;;
825         *EmbWir-Dorin)
826                 name="ew-dorin"
827                 ;;
828         *EmbWir-Dorin-Router)
829                 name="ew-dorin-router"
830                 ;;
831         "8devices Carambola2"*)
832                 name="carambola2"
833                 ;;
834         *"Sitecom WLR-8100")
835                 name="wlr8100"
836                 ;;
837         *"BHU BXU2000n-2 rev. A1")
838                 name="bxu2000n-2-a1"
839                 ;;
840         *"HiWiFi HC6361")
841                 name="hiwifi-hc6361"
842                 ;;
843         esac
844
845         [ -z "$AR71XX_MODEL" ] && [ "${machine:0:8}" = 'TP-LINK ' ] && \
846                 tplink_board_detect "$machine"
847
848         [ -z "$name" ] && name="unknown"
849
850         [ -z "$AR71XX_BOARD_NAME" ] && AR71XX_BOARD_NAME="$name"
851         [ -z "$AR71XX_MODEL" ] && AR71XX_MODEL="$machine"
852
853         [ -e "/tmp/sysinfo/" ] || mkdir -p "/tmp/sysinfo/"
854
855         echo "$AR71XX_BOARD_NAME" > /tmp/sysinfo/board_name
856         echo "$AR71XX_MODEL" > /tmp/sysinfo/model
857 }
858
859 ar71xx_board_name() {
860         local name
861
862         [ -f /tmp/sysinfo/board_name ] && name=$(cat /tmp/sysinfo/board_name)
863         [ -z "$name" ] && name="unknown"
864
865         echo "$name"
866 }