at91: create a legacy subtarget

In preparation for adding SAMA5D3 support, move the legacy ARMv5 based
platforms to a separate subtarget.

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

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@42408 3c298f89-4303-0410-b956-a3cf2f4a3e73
include: add Cortex-A5 CPU_TYPE

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

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@42409 3c298f89-4303-0410-b956-a3cf2f4a3e73
at91: fix typo on Calao

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

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@42410 3c298f89-4303-0410-b956-a3cf2f4a3e73
at91: add CONFIG_USB_OHCI_HCD_AT91 to usb-ohci

The at91 OHCI driver has a separate Kconfig symbol with newer kernels,
include it.

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

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@42411 3c298f89-4303-0410-b956-a3cf2f4a3e73
at91: add Kconfig symbol for CONFIG_USB_ATMEL_USBA

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

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@42412 3c298f89-4303-0410-b956-a3cf2f4a3e73
at91: move 3.10 specific files and patches

In preparation for adding 3.14 kernel support, move files and patches to
a separate per-version directory since some of them will have
incompatible changes (e.g: dts)

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

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@42413 3c298f89-4303-0410-b956-a3cf2f4a3e73
at91: add 3.14 support

Add support for Linux 3.14 for the Atmel's AT91 platform.

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

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@42414 3c298f89-4303-0410-b956-a3cf2f4a3e73
at91: switch to 3.14

We need a new kernel version to support Cortex-A5 based platforms such
as SAMA5GD3.

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

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@42415 3c298f89-4303-0410-b956-a3cf2f4a3e73
at91: move legacy Kconfig options to subtarget

Some Kconfig options are only relevant for the legacy platforms, move
them where they belong

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

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@42416 3c298f89-4303-0410-b956-a3cf2f4a3e73
at91: add SAMA5D3 subtarget

Add a subtarget for Atmel's SAMA5D3 Cortex-A5 based SoCs.

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

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@42417 3c298f89-4303-0410-b956-a3cf2f4a3e73
at91: build images for AT91SAMA5D3XPLAINED

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

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@42418 3c298f89-4303-0410-b956-a3cf2f4a3e73