easily if here is something they might want to dig for...
-Board Arch CPU removed Commit last known maintainer/contact
-=============================================================================
-at91rm9200dk arm arm920t 1c85752 2011-07-17
-m501sk arm arm920t b1a2bd4 2011-07-17
-kb9202 arm arm920t 5bd3814 2011-07-17
-csb637 arm arm920t d14af08 2011-07-17
-cmc_pu2 arm arm920t 37a9b4d 2011-07-17
-at91cap9adk arm arm926ejs b550834 2011-07-17 Stelian Pop <stelian.pop@leadtechdesign.com>
-voiceblue arm arm925t 1b793a4 2011-07-17
-smdk2400 arm arm920t ad218a8 2011-07-17 Gary Jennejohn <garyj@denx.de>
-sbc2410x arm arm920t 1f7f0ed 2011-07-17
-netstar arm arm925t 6ea2405 2011-07-17
-mx1fs2 arm arm920t 6962419 2011-07-17
-lpd7a404 arm lh7a40x 957731e 2011-07-17
-edb9301 arm arm920t 716f7ad 2011-07-17
-edb9302 arm arm920t 716f7ad 2011-07-17
-edb9302a arm arm920t 716f7ad 2011-07-17
-edb9307 arm arm920t 716f7ad 2011-07-17
-edb9307a arm arm920t 716f7ad 2011-07-17
-edb9312 arm arm920t 716f7ad 2011-07-17
-edb9315 arm arm920t 716f7ad 2011-07-17
-edb9315a arm arm920t 716f7ad 2011-07-17
-B2 arm s3c44b0 5dcf536 2011-07-16 Andrea Scian <andrea.scian@dave-tech.it>
-armadillo arm arm720t be28857 2011-07-16 Rowel Atienza <rowel@diwalabs.com>
-assabet arm sa1100 c91e90d 2011-07-16 George G. Davis <gdavis@mvista.com>
-trab arm S3C2400 566e5cf 2011-05-01 Gary Jennejohn <garyj@denx.de>
-xsengine ARM PXA2xx 4262a7c 2010-10-20
-wepep250 ARM PXA2xx 7369478 2010-10-20 Peter Figuli <peposh@etc.sk>
-delta ARM PXA2xx 75e2035 2010-10-20
-mp2usb ARM AT91RM2900 ee986e2 2011-01-25 Eric Bénard <eric@eukrea.com>
-barco powerpc MPC8245 afaa27b 2010-11-23 Marc Leeman <marc.leeman@barco.com>
-ERIC powerpc 405GP d9ba451 2010-11-21 Swen Anderson <sand@peppercon.de>
-VoVPN-GW_100MHz powerpc MPC8260 26fe3d2 2010-10-24 Juergen Selent <j.selent@elmeg.de>
-NC650 powerpc MPC852 333d86d 2010-10-19 Wolfgang Denk <wd@denx.de>
-CP850 powerpc MPC852 333d86d 2010-10-19 Wolfgang Denk <wd@denx.de>
-logodl ARM PXA2xx 059e778 2010-10-18 August Hoeraendl <august.hoerandl@gmx.at>
-CCM powerpc MPC860 dff07e1 2010-10-06 Wolfgang Grandegger <wg@denx.de>
-PCU_E powerpc MPC860T 544d97e 2010-10-06 Wolfgang Denk <wd@denx.de>
-spieval powerpc MPC5200 69434e4 2010-09-19
-smmaco4 powerpc MPC5200 9ddc3af 2010-09-19
-HMI10 powerpc MPC823 77efe35 2010-09-19 Wolfgang Denk <wd@denx.de>
-GTH powerpc MPC860 0fe247b 2010-07-17 Thomas Lange <thomas@corelatus.se>
-AmigaOneG3SE 953b7e6 2010-06-23
-suzaku microblaze 4f18060 2009-10-03 Yasushi Shoji <yashi@atmark-techno.com>
-XUPV2P microblaze 8fab49e 2008-12-10 Michal Simek <monstr@monstr.eu>
-MVS1 powerpc MPC823 306620b 2008-08-26 Andre Schwarz <andre.schwarz@matrix-vision.de>
-adsvix ARM PXA27x 7610db1 2008-07-30 Adrian Filipi <adrian.filipi@eurotech.com>
-R5200 ColdFire 48ead7a 2008-03-31 Zachary P. Landau <zachary.landau@labxtechnologies.com>
-CPCI440 powerpc 440GP b568fd2 2007-12-27 Matthias Fuchs <matthias.fuchs@esd-electronics.com>
+Board Arch CPU Commit Removed Last known maintainer/contact
+=================================================================================================
+rbc823 powerpc mpc8xx - -
+quantum powerpc mpc8xx - -
+RPXlite_dw powerpc mpc8xx - -
+qs850 powerpc mpc8xx - -
+qs860t powerpc mpc8xx - -
+simpc8313 powerpc mpc83xx 7445207f 2014-06-05 Ron Madrid <info@sheldoninst.com>
+hidden_dragon powerpc mpc824x 3fe1a854 2014-05-30 Yusdi Santoso <yusdi_santoso@adaptec.com>
+debris powerpc mpc824x 7edb1f7b 2014-05-30 Sangmoon Kim <dogoil@etinsys.com>
+kvme080 powerpc mpc824x 2868f862 2014-05-30 Sangmoon Kim <dogoil@etinsys.com>
+ep8248 powerpc mpc8260 49ad566d 2014-05-30 Yuli Barcohen <yuli@arabellasw.com>
+ispan powerpc mpc8260 80bae39a 2014-05-30 Yuli Barcohen <yuli@arabellasw.com>
+rattler powerpc mpc8260 d0664db4 2014-05-30 Yuli Barcohen <yuli@arabellasw.com>
+zpc1900 powerpc mpc8260 6f80bb48 2014-05-30 Yuli Barcohen <yuli@arabellasw.com>
+mpc8260ads powerpc mpc8260 facb6725 2014-05-30 Yuli Barcohen <yuli@arabellasw.com>
+adder powerpc mpc8xx 373a9788 2014-05-30 Yuli Barcohen <yuli@arabellasw.com>
+quad100hd powerpc ppc405ep 3569571d 2014-05-30 Gary Jennejohn <gljennjohn@googlemail.com>
+lubbock arm pxa 36bf57b 2014-04-18 Kyle Harris <kharris@nexus-tech.net>
+EVB64260 powerpc mpc824x bb3aef9 2014-04-18
+MOUSSE powerpc mpc824x 03f2ecc 2014-04-18
+rsdproto powerpc mpc8260 8b043e6 2014-04-18
+RPXsuper powerpc mpc8260 0ebf5f5 2014-04-18
+RPXClassic powerpc mpc8xx 4fb3925 2014-04-18
+RPXlite powerpc mpc8xx 4fb3925 2014-04-18
+FADS powerpc mpc8xx aa6e1e4 2014-04-18
+genietv powerpc mpc8xx b8a49bd 2014-04-18
+mbx8xx powerpc mpc8xx d6b11fd 2014-04-18
+nx823 powerpc mpc8xx a146e8b 2014-04-18
+idmr m68k mcf52x2 ba650e9b 2014-01-28
+M5271EVB m68k mcf52x2 ba650e9b 2014-01-28
+dvl_host arm ixp e317de6b 2014-01-28 Michael Schwingen <michael@schwingen.org>
+actux4 arm ixp 6ff7aafa 2014-01-28 Michael Schwingen <michael@schwingen.org>
+actux3 arm ixp 38da33f3 2014-01-28 Michael Schwingen <michael@schwingen.org>
+actux2 arm ixp 13e0ee7f 2014-01-28 Michael Schwingen <michael@schwingen.org>
+actux1 arm ixp 373ee048 2014-01-28 Michael Schwingen <michael@schwingen.org>
+mx1ads arm arm920t e570aca9 2014-01-13
+mini2440 arm arm920t af5b9b1f 2014-01-13 Gabriel Huau <contact@huau-gabriel.fr>
+omap730p2 arm arm926ejs 79c5c08d 2013-11-11
+pn62 powerpc mpc824x 649acfe1 2013-11-11 Wolfgang Grandegger <wg@grandegger.com>
+pdnb3 arm ixp 304db0b 2013-09-24 Stefan Roese <sr@denx.de>
+scpu arm ixp 304db0b 2013-09-24 Stefan Roese <sr@denx.de>
+omap1510inn arm arm925t 0610a16 2013-09-23 Kshitij Gupta <kshitij@ti.com>
+CANBT powerpc 405CR fb8f4fd 2013-08-07 Matthias Fuchs <matthias.fuchs@esd.eu>
+omap2420h4 arm omap24xx 7f5eef9 2013-06-04 Richard Woodruff <r-woodruff2@ti.com>
+Alaska8220 powerpc mpc8220 d6ed322 2013-05-11
+Yukon8220 powerpc mpc8220 d6ed322 2013-05-11
+sorcery powerpc mpc8220 d6ed322 2013-05-11
+smdk6400 arm arm1176 52587f1 2013-04-12 Zhong Hongbo <bocui107@gmail.com>
+ns9750dev arm arm926ejs 4cfc611 2013-02-28 Markus Pietrek <mpietrek@fsforth.de>
+eNET x86 x86 7e8c53d 2013-02-14 Graeme Russ <graeme.russ@gmail.com>
+PCIPPC2 powerpc MPC740/MPC750 7c9e89b 2013-02-07 Wolfgang Denk <wd@denx.de>
+PCIPPC6 powerpc MPC740/MPC750 7c9e89b 2013-02-07 Wolfgang Denk <wd@denx.de>
+AMX860 powerpc mpc860 1b0757e 2012-10-28 Wolfgang Denk <wd@denx.de>
+c2mon powerpc mpc855 1b0757e 2012-10-28 Wolfgang Denk <wd@denx.de>
+EP88x powerpc mpc885 1b0757e 2012-10-28
+ETX094 powerpc mpc850 1b0757e 2012-10-28 Wolfgang Denk <wd@denx.de>
+IAD210 powerpc mpc860 1b0757e 2012-10-28 -
+LANTEC powerpc mpc850 1b0757e 2012-10-28 Wolfgang Denk <wd@denx.de>
+SCM powerpc mpc8260 1b0757e 2012-10-28 Wolfgang Grandegger <wg@denx.de>
+SX1 arm arm925t 53c4154 2012-10-26
+TQM85xx powerpc MPC85xx d923a5d 2012-10-04 Stefan Roese <sr@denx.de>
+ADCIOP powerpc ppc4xx 99bcad1 2012-09-19 Matthias Fuchs <matthias.fuchs@esd-electronics.com>
+DASA_SIM powerpc ppc4xx 99bcad1 2012-09-19 Matthias Fuchs <matthias.fuchs@esd-electronics.com>
+apollon arm omap24xx 535c74f 2012-09-18 Kyungmin Park <kyungmin.park@samsung.com>
+tb0229 mips mips32 3f3110d 2011-12-12
+rmu powerpc MPC850 fb82fd7 2011-12-07 Wolfgang Denk <wd@denx.de>
+OXC powerpc MPC8240 309a292 2011-12-07
+BAB7xx powerpc MPC740/MPC750 c53043b 2011-12-07 Frank Gottschling <fgottschling@eltec.de>
+xm250 arm pxa c477d72 2011-11-25
+pleb2 arm pxa d299173 2011-11-25
+cradle arm pxa 00c4aca 2011-11-25 Kyle Harris <kharris@nexus-tech.net>
+cerf250 arm pxa f13eba6 2011-11-25 Prakash Kumar <prakash@embedx.com>
+mpq101 powerpc mpc85xx e877fab 2011-10-23 Alex Dubov <oakad@yahoo.com>
+ixdpg425 arm ixp 0ca8eb7 2011-09-22 Stefan Roese <sr@denx.de>
+ixdp425 arm ixp 0ca8eb7 2011-09-22 Kyle Harris <kharris@nexus-tech.net>
+zylonite arm pxa b66521a 2011-09-05
+shannon arm sa1100 5df092d 2011-09-05 Rolf Offermanns <rof@sysgo.de>
+modnet50 arm arm720t 9c62815 2011-09-05 Thomas Elste <info@elste.org>
+lpc2292sodimm arm arm720t d1a067a 2011-09-05
+lart arm sa1100 3d57573 2011-09-05 Alex Züpke <azu@sysgo.de>
+impa7 arm arm720t c1f8750 2011-09-05 Marius Gröger <mag@sysgo.de>
+gcplus arm sa1100 2c650e2 2011-09-05 George G. Davis <gdavis@mvista.com>
+evb4510 arm arm720t 26e670e 2011-09-05 Curt Brune <curt@cucy.com>
+ep7312 arm arm720t c8f63b4 2011-09-05 Marius Gröger <mag@sysgo.de>
+dnp1110 arm sa1100 fc5e5ce 2011-09-05 Alex Züpke <azu@sysgo.de>
+SMN42 arm arm720t 6aac646 2011-09-05
+at91rm9200dk arm arm920t 1c85752 2011-07-17
+m501sk arm arm920t b1a2bd4 2011-07-17
+kb9202 arm arm920t 5bd3814 2011-07-17
+csb637 arm arm920t d14af08 2011-07-17
+cmc_pu2 arm arm920t 37a9b4d 2011-07-17
+at91cap9adk arm arm926ejs b550834 2011-07-17 Stelian Pop <stelian@popies.net>
+voiceblue arm arm925t 1b793a4 2011-07-17
+smdk2400 arm arm920t ad218a8 2011-07-17 Gary Jennejohn <garyj@denx.de>
+sbc2410x arm arm920t 1f7f0ed 2011-07-17
+netstar arm arm925t 6ea2405 2011-07-17
+mx1fs2 arm arm920t 6962419 2011-07-17
+lpd7a404 arm lh7a40x 957731e 2011-07-17
+edb9301 arm arm920t 716f7ad 2011-07-17
+edb9302 arm arm920t 716f7ad 2011-07-17
+edb9302a arm arm920t 716f7ad 2011-07-17
+edb9307 arm arm920t 716f7ad 2011-07-17
+edb9307a arm arm920t 716f7ad 2011-07-17
+edb9312 arm arm920t 716f7ad 2011-07-17
+edb9315 arm arm920t 716f7ad 2011-07-17
+edb9315a arm arm920t 716f7ad 2011-07-17
+B2 arm s3c44b0 5dcf536 2011-07-16 Andrea Scian <andrea.scian@dave-tech.it>
+armadillo arm arm720t be28857 2011-07-16 Rowel Atienza <rowel@diwalabs.com>
+assabet arm sa1100 c91e90d 2011-07-16 George G. Davis <gdavis@mvista.com>
+trab arm S3C2400 566e5cf 2011-05-01 Gary Jennejohn <garyj@denx.de>
+mp2usb ARM AT91RM2900 ee986e2 2011-01-25 Eric Bénard <eric@eukrea.com>
+barco powerpc MPC8245 afaa27b 2010-11-23 Marc Leeman <marc.leeman@barco.com>
+ERIC powerpc 405GP d9ba451 2010-11-21 Swen Anderson <sand@peppercon.de>
+VoVPN-GW_100MHz powerpc MPC8260 26fe3d2 2010-10-24 Juergen Selent <j.selent@elmeg.de>
+xsengine ARM PXA2xx 4262a7c 2010-10-20
+wepep250 ARM PXA2xx 7369478 2010-10-20 Peter Figuli <peposh@etc.sk>
+delta ARM PXA2xx 75e2035 2010-10-20
+NC650 powerpc MPC852 333d86d 2010-10-19 Wolfgang Denk <wd@denx.de>
+CP850 powerpc MPC852 333d86d 2010-10-19 Wolfgang Denk <wd@denx.de>
+logodl ARM PXA2xx 059e778 2010-10-18 August Hoeraendl <august.hoerandl@gmx.at>
+CCM powerpc MPC860 dff07e1 2010-10-06 Wolfgang Grandegger <wg@denx.de>
+PCU_E powerpc MPC860T 544d97e 2010-10-06 Wolfgang Denk <wd@denx.de>
+spieval powerpc MPC5200 69434e4 2010-09-19
+smmaco4 powerpc MPC5200 9ddc3af 2010-09-19
+HMI10 powerpc MPC823 77efe35 2010-09-19 Wolfgang Denk <wd@denx.de>
+GTH powerpc MPC860 0fe247b 2010-07-17 Thomas Lange <thomas@corelatus.se>
+AmigaOneG3SE powerpc 74xx_7xx 953b7e6 2010-06-23
+suzaku microblaze - 4f18060 2009-10-03 Yasushi Shoji <yashi@atmark-techno.com>
+XUPV2P microblaze - 8fab49e 2008-12-10 Michal Simek <monstr@monstr.eu>
+MVS1 powerpc MPC823 306620b 2008-08-26 Andre Schwarz <andre.schwarz@matrix-vision.de>
+adsvix ARM PXA27x 7610db1 2008-07-30 Adrian Filipi <adrian.filipi@eurotech.com>
+R5200 ColdFire - 48ead7a 2008-03-31 Zachary P. Landau <zachary.landau@labxtechnologies.com>
+CPCI440 powerpc 440GP b568fd2 2007-12-27 Matthias Fuchs <matthias.fuchs@esd-electronics.com>
+incaip mips mips32 - 2014-04-17 Wolfgang Denk <wd@denx.de>