sunxi: various fixes
 - DT: update USB vbus from 3.3v to 5v
 - emac: add missing free_irq
 - DT: add emac aliases
 - DT: fix interrupts on A20
 - modules: add watchdog module
 - don't compile in mac80211
 - don't compile in usbnet

Thanks to Hans de Goede, Zalan Blenessy et al.

Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>



git-svn-id: svn://svn.openwrt.org/openwrt/trunk@39204 3c298f89-4303-0410-b956-a3cf2f4a3e73
sunxi: refresh usb vbus patch

Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>



git-svn-id: svn://svn.openwrt.org/openwrt/trunk@39205 3c298f89-4303-0410-b956-a3cf2f4a3e73
move most of the x86 image generation options to the main file

Signed-off-by: Imre Kaloz <kaloz@openwrt.org>



git-svn-id: svn://svn.openwrt.org/openwrt/trunk@39206 3c298f89-4303-0410-b956-a3cf2f4a3e73
virtualbox emulates the e1000 for a long time now

Signed-off-by: Imre Kaloz <kaloz@openwrt.org>


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@39207 3c298f89-4303-0410-b956-a3cf2f4a3e73
add x86_64 target support

Signed-off-by: Imre Kaloz <kaloz@openwrt.org>



git-svn-id: svn://svn.openwrt.org/openwrt/trunk@39208 3c298f89-4303-0410-b956-a3cf2f4a3e73
[toolchain/gcc]: upgrade Linaro GCC 4.8 to 4.8-2013.12

Signed-off-by: Imre Kaloz <kaloz@openwrt.org>


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@39209 3c298f89-4303-0410-b956-a3cf2f4a3e73
[toolchain/binutils]: upgrade the Linaro binutils to 2.24-2013.12

Signed-off-by: Imre Kaloz <kaloz@openwrt.org>



git-svn-id: svn://svn.openwrt.org/openwrt/trunk@39210 3c298f89-4303-0410-b956-a3cf2f4a3e73
jsonpath: make output in non-export mode more shell friendly

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@39211 3c298f89-4303-0410-b956-a3cf2f4a3e73
ath9k: add workaround for AR9331 USB host controller hang with USB1.1 devices

When wifi radio is reset, some bits in (undocumented) USB registers may
flip. Patch adds setting them after radio reset (channel change, up/down).
With this patch stability of USB1.1 full-speed devices, connected directly
to AR9331 host port (no USB2.0 hub) is improved.

See "ar9331's usb stability issue" OpenWrt forum thread for details:
  <https://forum.openwrt.org/viewtopic.php?id=39956>

Based on QCA's Open HAL WAR_USB_DISABLE_PLL_LOCK_DETECT() macro:
  <https://github.com/qca/qcamain_open_hal_public/blob/master/hal/ar9300/ar9300_reset.c#L74>

Adapted to Linux mac80211 driver for 8Devices Carambola2 board by Mantas Pucka:
  <https://github.com/8devices/carambola2/commit/b08b59ceb4e7f0bad4c0b17e703e1e5c4e168923>

Ported to latest OpenWrt BB branch and tested on TP-Link TL-WR703N by
Michel Stempin <michel.stempin@wanadoo.fr>.

Signed-off-by: Michel Stempin <michel.stempin@wanadoo.fr>
[juhosg: refresh and clean up the ath9k patch]
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@39212 3c298f89-4303-0410-b956-a3cf2f4a3e73
ar71xx: Fix WD My Net N750 weak signal issue

The LNAs need to be enabled by setting their respective GPIO to high even
though the original firmware's setting sets them to low on initialization.

Obviously the LNAs are then later initialized by the driver on the OEM
firmware. Without this fix the device is mostly "deaf".

Signed-off-by: Felix Kaechele <heffer@fedoraproject.org>
Patchwork: http://patchwork.openwrt.org/patch/4688/
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@39213 3c298f89-4303-0410-b956-a3cf2f4a3e73
ar71xx: Fix WD My Net N600 weak signal issue

The LNAs need to be enabled by setting their respective GPIO to high even
though the original firmware's setting sets them to low on initialization.

Obviously the LNAs are then later initialized by the driver on the OEM
firmware. Without this fix the device is mostly "deaf".

Signed-off-by: Felix Kaechele <heffer@fedoraproject.org>
Tested-by: Steven Haigh <netwiz@crc.id.au>
Patchwork: http://patchwork.openwrt.org/patch/4689/
[juhosg:
  - remove the GPIO LED changes, the My Net N600 has no yellow LEDs at all,
  - change subject and update the commit message]
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@39214 3c298f89-4303-0410-b956-a3cf2f4a3e73
ar71xx: add a helper function for external LNA GPIO setup

The built-in wireless MAC of the AR934x SoC can handle
external LNAs and the control signal of the LNAs can be
routed to any GPIO line. Add a helper function which
can be used to configure the GPIO lines.

The helper function will be used for AR934x boards
which are using externel LNAs to improve sensitivity.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@39215 3c298f89-4303-0410-b956-a3cf2f4a3e73
ar71xx: my net n600: simplify LNA GPIO setup

Use the ath79_wmac_set_ext_lna_gpio helper instead
of exporting the GPIOs.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@39216 3c298f89-4303-0410-b956-a3cf2f4a3e73
ar71xx: my net n750: simplify LNA GPIO setup

Use the ath79_wmac_set_ext_lna_gpio helper instead
of exporting the GPIOs.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@39217 3c298f89-4303-0410-b956-a3cf2f4a3e73
sunxi: add/refresh patches for cubieboard2

Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>



git-svn-id: svn://svn.openwrt.org/openwrt/trunk@39218 3c298f89-4303-0410-b956-a3cf2f4a3e73