mcs814x: remove PCI code

None of the boards we support are using it nor have it wired out of the
SoC, just remove it.

Signed-off-by: Florian Fainelli <florian@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt@36061 3c298f89-4303-0410-b956-a3cf2f4a3e73
mcs814x: use devm_request_and_ioremap helper for nuport_mac driver

Signed-off-by: Florian Fainelli <florian@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt@36062 3c298f89-4303-0410-b956-a3cf2f4a3e73
mcs814x: use devm_request_and_ioremap in mcs814x-rng driver

Signed-off-by: Florian Fainelli <florian@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt@36063 3c298f89-4303-0410-b956-a3cf2f4a3e73
ep93xx: remove 3.3 kernel support

Signed-off-by: Florian Fainelli <florian@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt@36064 3c298f89-4303-0410-b956-a3cf2f4a3e73
au1000: keep the MTX-1 watchdog pin low during boot

Do this until the watchdog driver is loaded and the user-space watchdog
daemon can start pinging the watchdog.

Signed-off-by: Florian Fainelli <florian@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt@36065 3c298f89-4303-0410-b956-a3cf2f4a3e73
au1000: switch to 3.6 kernel

Signed-off-by: Florian Fainelli <florian@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt@36066 3c298f89-4303-0410-b956-a3cf2f4a3e73
au1000: remove support for 3.3. kernel

Signed-off-by: Florian Fainelli <florian@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt@36067 3c298f89-4303-0410-b956-a3cf2f4a3e73