ramips: Add support for Phicomm K2 PSG1218

- CPU: MT7620A 580MHz
- Flash: 8MB
- RAM: 64MB
- External PA+LNA on both WLAN2.4 and WLAN5
- 4x LAN ethernet and 1x WAN ethernet

Signed-off-by: Xuefu Lin <xuefulin@gmail.com>

ramips: add suport for ZBT APE522II

The ZBT APE522II is a dual-radio outdoor CPE based on the MT7620a SoC. It has
64 MB RAM, 8 MB flash, 2 Fast Ethernet ports via internal switch (one with
802.3af 48V PoE support), a 802.11b/g/n SoC 2.4 GHz radio and an 802.11a/n/ac
MT7612E-based 5 GHz radio.

Signed-off-by: Roger Pueyo Centelles <roger.pueyo@guifi.net>

ramips/image: Add Archer C50 to mt7620 Makefile

Signed-off-by: Henryk Heisig <hyniu@o2.pl>

ramips: fix Netgear EX2700 images

Calling `cat foo bar | dd ... conv=sync` *may* add
extraneous padding. Avoid this.

Signed-off-by: Joseph C. Lehner <joseph.c.lehner@gmail.com>

ramips: fix Netgear EX2700 images

The previous image creation code would have failed if the
unpadded kernel uImage size was less than 64 bytes from the
next erase block boundary. Fix that.

Signed-off-by: Joseph C. Lehner <joseph.c.lehner@gmail.com>

ramips: fix Netgear EX2700 images

The bootloader on this device expects the kernel partition to end
on a 64k boundary. The last 64 byte of the kernel partition must
contain a valid uImage header (the fakeroot partition).

Signed-off-by: Joseph C. Lehner <joseph.c.lehner@gmail.com>

ramips: fix 8M WT3020 image creation

fix image size for 8M version : 4M -> 8M

Signed-off-by: Gerhard Bertelsmann <info@gerhard-bertelsmann.de>

ramips: fix ArcherC20i image creation - 3rd try

Signed-off-by: John Crispin <john@phrozen.org>

ramips: fix Archer C20i image build

Signed-off-by: Felix Fietkau <nbd@nbd.name>

ramips: fix ArcherC20i image creation

Signed-off-by: John Crispin <john@phrozen.org>

ramips: fix indentation of Build/* template commands

Signed-off-by: Felix Fietkau <nbd@nbd.name>

ramips: convert a bunch of targets to new image building code

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

ramips: add support for Planex MZK-EX750NP.

add support for Planex MZK-EX750NP.
MZK-EX750NP is MT7620A and MT7610E based 11ac wifi repeater.
Built-in power supply.
64MiB RAM, 8MiB SPI Flash, non Wired Ethernet.

Signed-off-by: YuheiOKAWA <tochiro.srchack@gmail.com>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@49268 3c298f89-4303-0410-b956-a3cf2f4a3e73

ramips: add support for Planex MZK-EX300NP

MZK-EX300NP is MT7620A based wifi repeater.
Built-in power supply.
64MiB RAM, 8MiB SPI Flash, non Wired Ethernet.

Signed-off-by: YuheiOKAWA <tochiro.srchack@gmail.com>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@49235 3c298f89-4303-0410-b956-a3cf2f4a3e73

ramips: add support for Planex CS-QR10

CS-QR10 is MT7620A based IP Camera.

the camera and sound does not work with kernel 4.4.
- camera chip is sn9c291.
- sound chip is wm8960.

Signed-off-by: YuheiOKAWA <tochiro.srchack@gmail.com>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@49234 3c298f89-4303-0410-b956-a3cf2f4a3e73

ramips: add support for ELECOM WRH-300CR

ELECOM WRH-300CR is MT7620N based very small Wi-Fi router with 64MiB
DDR2 SDRAM, 16MiB SPI Flash, one fast ethernet port, and (internal but
easy-to-access) UART.

it also has internal USB hub and USB card reader which provide one USB
port, one SD card slot, and one microSD card slot.

Signed-off-by: YuheiOKAWA <tochiro.srchack@gmail.com>
Signed-off-by: FUKAUMI Naoki <naobsd@gmail.com>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@49211 3c298f89-4303-0410-b956-a3cf2f4a3e73

ramips: move different subtarget image generation to separate makefiles to improve maintainability

- all subtarget specific defines are in their own files
- common defines left in main Makefile
- each subtarget makefile idefed with SUBTARGET
- all subtargets compile tested
- few seems to be broken/unneeded things marked with FIXME

Signed-off-by: Roman Yeryomin <roman@advem.lv>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@49104 3c298f89-4303-0410-b956-a3cf2f4a3e73