ar71xx: add kernel support for the TL-WDR3500 board

WDR3500 is similar to WDR3600 except it doesn't have gigabit ethernet,
and has only 1 USB port.

Pending issues:

  * Leds are not working at all (except power and wlan_5g)
  * LAN switch ethernet ports are reversed with respect to case label.

  [Label] -> soft device
  [LAN1] -> eth0.4
  [LAN2] -> eth0.3
  [LAN3] -> eth0.2
  [LAN4] -> eth0.1

Based on http://patchwork.openwrt.org/patch/3208/

Thanks-to: Paul Fertser <fercerpav@gmail.com>
Signed-off-by: Gui Iribarren <gui@altermundi.net>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35423 3c298f89-4303-0410-b956-a3cf2f4a3e73
ar71xx: add user-space support for TL-WDR3500 board

Based on http://patchwork.openwrt.org/patch/3208/

Thanks-to: Paul Fertser <fercerpav@gmail.com>
Signed-off-by: Gui Iribarren <gui@altermundi.net>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35424 3c298f89-4303-0410-b956-a3cf2f4a3e73
ar71xx: build image for the TL-WDR3500 board

Based on http://patchwork.openwrt.org/patch/3208/

Thanks-to: Paul Fertser <fercerpav@gmail.com>
Signed-off-by: Gui Iribarren <gui@altermundi.net>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35425 3c298f89-4303-0410-b956-a3cf2f4a3e73
ar71xx: remove unused OpenMesh MR6000 platform code

Signed-off-by: Marek Lindner <marek@open-mesh.com>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35426 3c298f89-4303-0410-b956-a3cf2f4a3e73
ar71xx: remove unused OpenMesh MR600 led definitions

Signed-off-by: Marek Lindner <marek@open-mesh.com>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35427 3c298f89-4303-0410-b956-a3cf2f4a3e73
ar71xx: add kernel support for the OpenMesh MR600v2

Signed-off-by: Marek Lindner <marek@open-mesh.com>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35428 3c298f89-4303-0410-b956-a3cf2f4a3e73
ar71xx: add user-space support for OpenMesh MR600v2

Signed-off-by: Marek Lindner <marek@open-mesh.com>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35429 3c298f89-4303-0410-b956-a3cf2f4a3e73
ar71xx: add sysupgrade support for OpenMesh MR600v2

Signed-off-by: Marek Lindner <marek@open-mesh.com>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35430 3c298f89-4303-0410-b956-a3cf2f4a3e73
package/om-watchdog: add OpenMesh MR600v2 support

Signed-off-by: Marek Lindner <marek@open-mesh.com>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35431 3c298f89-4303-0410-b956-a3cf2f4a3e73
package/uboot-envtools: add OpenMesh MR600v2 support

Signed-off-by: Marek Lindner <marek@open-mesh.com>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35432 3c298f89-4303-0410-b956-a3cf2f4a3e73
ar71xx: sysupgrade - fix OpenMesh MR600 total flash size

Signed-off-by: Marek Lindner <marek@open-mesh.com>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35433 3c298f89-4303-0410-b956-a3cf2f4a3e73