Specification:
 - SoC: MediaTek MT7620A (580 MHz)
 - RAM: 64 MiB (Winbond W9751G6JB-25)
 - Flash: 16 MiB (Spansion S25FL128SAIF00)
 - LAN: x4 100M
 - WAN: x1 100M
 - Others: USB 2.0, reset button, wps button and 9 LEDs

Issues:
 - 5 GHz band is not functional (missing driver support)

Installation:

Asus windows recovery tool:
 - install the Asus firmware restoration utility
 - unplug the router, hold the reset button while powering it on
 - release when the power LED flashes slowly
 - specify a static IP on your computer:
     IP address: 192.168.1.75;
     Subnet mask 255.255.255.0
 - Start the Asus firmware restoration utility, specify the sysupgrade
   image, and press upload

TFTP Recovery method:
 - set computer to a static ip, 192.168.1.75
 - connect computer to the LAN 1 port of the router
 - hold the reset button while powering on the router for a few seconds
 - send firmware image using a tftp client; i.e from linux:
 $ tftp
 tftp> binary
 tftp> connect 192.168.1.1
 tftp> put lede-ramips-mt7620-rt-ac51u-squashfs-sysupgrade.bin
 tftp> quit

Signed-off-by: Ørjan Malde <foxyred333@gmail.com>

This reduce size of sysupgrade firmware.

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

TP-Link firmware doesn't accept sysupgrade.bin with metadata.

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

The ZBT-WG826 is available with 16 or 32 MByte of flash. Split the
device tree source file, rename the currently supported 16 MByte
version and add the 32 MByte variant.

Signed-off-by: Mathias Kresin <dev@kresin.me>

Signed-off-by: Daniel Golle <daniel@makrotopia.org>

We need to keep the former used (unmodified) boardname in the metadata.
Otherwise an upgrade from an board using the old boardname will be
refused.

Fixes: a75ce960 ("ramips: use different board names for variants")
Signed-off-by: Mathias Kresin <dev@kresin.me>

Fix previous commit to be less ambigous:
PSG1218 rev.A = 5 ports, external PA, heatsinks
PSG1218 rev.B = 4 ports, internal PA, no heatsinks

Signed-off-by: Daniel Golle <daniel@makrotopia.org>

PSG1218 got only 4 Ethernet ports and WAN on port 3 while
PSG1218K2C got 5 Ethernet ports and WAN on port 4
Switch to use kmod-kt76x2 instead of kmod-mt76 for both devices while
at it.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>

This patch adds support for the Zbtlink ZBT-WE2026.

Specification:
- SoC: MediaTek MT7620N (580MHz)
- RAM: 64 MiB
- Flash: 8 MiB SPI
- LAN: 4x100M
- WAN: 1x100M

Installation through bootloader webserver:
- With the power unplugged press and hold reset button.
- Plug power and hold reset button until LED starts to blink.
- Install sysupgrade image using web interface on 192.168.1.1.

Signed-off-by: Vaclav Svoboda <svoboda@neng.cz>

Signed-off-by: Mathias Kresin <dev@kresin.me>

Specifications:
* SoC: MT7620A
* RAM: 64 MB DDR
* Flash: 8MB NOR SPI flash
* WiFi: MT7612E (5Ghz) and builtin MT7620A (2.4GHz)
* LAN: 1x100M

The -factory images can be flashed from the device's web
interface or via nmrpflash.

Co-authored-by: Paul Oranje <por@xs4all.nl>
Signed-off-by: Paul Oranje <por@xs4all.nl>
Signed-off-by: Joseph C. Lehner <joseph.c.lehner@gmail.com>

* The left most mini-PCIe slot (the one attached to SIM2) can be
power-cycled by setting GPIO 0 to high/low.

* The D240 only needs the MT76x2 module, so update makefile to reflect this.
Note that until the default mt7620 target is updated, then kmod-mt76 (and thus
kmod-mt7603) will be selected by default.

v2->v3:
* Indentation error.

v1->v2:
* Rename gpio and remove redundant comment (thanks Piotr Dymacz)

Signed-off-by: Kristian Evensen <kristian.evensen@gmail.com>

mtk-mmc/mtk_sd.ko only depends on mmc_core and mmc_block.
And, we remove kmod-sdhci dependence assignment from all related target devices.

Signed-off-by: Furong Xu <xfr@outlook.com>

These modules are not needed by the EX2700, since it does not
have an external wifi chip (MT7620A is covered by rt2x00).

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

This patch frees up flash space on the EX2700, by
removing unused mt76 drivers and firmware.

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

The Sanlinking Technologies D240
(http://www.sanlinking.com/en/29-dual-4g-wifi-router.html

) is basically the same
device as the ZBT WE826, so adding support for it in LEDE is straight forward.
The differences is that the D240 has two mini-PCIe slots (instead of one), blue
LEDs and supports PoE.

Specification:
* CPU: MT7620A
* 1x 10/100Mbps POE (802.3af/802.3at) Ethernet, 4x 10/100Mbps.
* 16 MB Flash.
* 128 MB RAM.
* 1x USB 2.0 port.
* 2x mini-PCIe slots.
* 2x SIM slots.
* 1x 2.4Ghz WIFI.
* 1x button.

Wifi, USB, switch and both mini-PCIe slots are working. I have not been able to
test the SD card reader.

The device comes pre-installed with an older version of OpenWRT, including Luci.
In order to install LEDE, you need to follow the existing procedure for updating
OpenWRT/LEDE using Luci. I.e., you need to access the UI and update the firmware
using the sysupgrade-image. Remember to select that you do not want to keep
existing settings. The default router address is 192.168.10.1 and
username/password admin/root (at least on my devices).

If you brick the device, the procedure for recovery is the same as for the
WE826. Please see the wiki page for that device for instructions.

Signed-off-by: Kristian Evensen <kristian.evensen@gmail.com>

This patch moves the fakeroot code required by some devices to
`image-commands.mk`.

Create the fakeroot on the fly by using the undocumented -s (skip copy)
parameter of mkimage.

Signed-off-by: Joseph C. Lehner <joseph.c.lehner@gmail.com>
[remove unused NETGEAR_KERNEL_MAGIC, remove workarounds to have a dummy
rootfs for mkimage]
Signed-off-by: Mathias Kresin <dev@kresin.me>

1. Reuse functions defined in `image-commands.mk`
2. Rename fakeroot image

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

ZyXEL web-flasher requires squashfs to be aligned to 64kb.

Signed-off-by: Vitaly Chekryzhev <13hakta@gmail.com>

ZyXEL web-flasher requires squashfs to be aligned to 64kb.

Signed-off-by: Vitaly Chekryzhev <13hakta@gmail.com>

This patch adds support for the Netgear WN3000RPv3
http://www.netgear.com/support/product/wn3000rpv3.aspx

Specifications:
- SoC: MediaTek MT7620A (580MHz, ramips)
- RAM: 32MB DDR
- Storage: 8MB NOR SPI flash
- Wireless: builtin MT7620A, 2x2:2 with u.FL connectors
- Ethernet: 1x100M
- Serial: JP1 header, 57600-8N1
- Stock firmware based on OpenWRT Kamikaze

Like the EX2700, the bootloader expects a secondary image signature,
see https://forum.openwrt.org/viewtopic.php?pid=312577#p312577


This is why the same fakeroot image is used for the WN3000

Signed-off-by: Thibaut VARENE <hacks@slashdirt.org>

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

Signed-off-by: Mathias Kresin <dev@kresin.me>

Use different names for flash size related board variants, to make sure
that only images for the actual flash size are considered as valid by
the image validation code.

Remove the flash size suffix from the string returned by
ramips_board_detect() to ensure that existing scripts relying on the
former used boardname are still working.

Signed-off-by: Mathias Kresin <dev@kresin.me>

The name from the Device define will be used in the metadata. Due to
typos/different spelling, this name might not match the one exported in
/lib/ramips.sh.

Fix all name mismatches which were found by checking if the name used
in the metadata exists in /lib/ramips.sh.

Signed-off-by: Mathias Kresin <dev@kresin.me>

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

CPU: MT7620N 580MHz
Flash: 8MB
RAM: 64MB
build-in modem 3G/4G
four ethernet port 10/100Mbps

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

Factory image can be installed via Zyxel WebUI.

Signed-off-by: Vitaly Chekryzhev <13hakta@gmail.com>

Signed-off-by: Mathias Kresin <dev@kresin.me>

metadata checks are not enforced yet, because some images are still
being built by legacy code

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

Factory image can be installed via Zyxel WebUI.

Signed-off-by: Vitaly Chekryzhev <13hakta@gmail.com>
[removed linux,modalias parameter from flash node in dts]
[removed sdhci node from dts; no sd card slot here]
Signed-off-by: Mathias Kresin <dev@kresin.me>

This makes init.d script handle existing UCI entries using the new
trigger. It also switches all targets to use its package.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>

- 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>

- CPU: MT7620N 580MHz
- Flash: 8MB
- RAM: 64MB
- build-in minipcie slot for modem 3G/4G
- one ethernet port 10/100Mbps

Signed-off-by: Cezary Jackiewicz <cezary@eko.one.pl>

The identical build step is defined twice. Move it to the parent
Makefile to use only one version.

Signed-off-by: Mathias Kresin <dev@kresin.me>

Set the blocksize for devices having only 4MB of flash for ramips
devices already using the new image build code.

Informations about the used flash chip are gathered from the OpenWrt
wiki, wikidevi, forums, OEM bootlogs or the compatible property in the
device tree source file.

The en25q32b from the AirLive Air3GII does not have 4k support in the
kernel.

For the following boards no information about the used flash chip could
be found and a 64k blocksize is assumed:

  - Ralink V11ST-FE
  - Ralink AP-RT3052-V22RW-2X2
  - MediaTek MT7628 EVB
  - MediaTek MT7621 EVB
  - UPVEL UR-326N4G
  - Buffalo WZR-AGL300NH

Signed-off-by: Mathias Kresin <dev@kresin.me>

The ralink_default_fw_size_8M is already set for the default device.

Signed-off-by: Mathias Kresin <dev@kresin.me>

Use the k and m unit suffix to be consistent with the blocksize.

Signed-off-by: Mathias Kresin <dev@kresin.me>

Some rt3883 based boards need this one as well.

Signed-off-by: Mathias Kresin <dev@kresin.me>

D-Link DCH-M225 is based on Mediatek MT7620 with 64MB ram, 8MB flash,
3.5mm audio out support. but no ethernet and usb ports.
so you must default enable wifi.

Signed-off-by: Michael Lee <igvtee@gmail.com>