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* ramips: various fixes for zbt-we1226Daniel Golle2018-02-067-18/+15
| | | | | | | | | | | Convert userspace code to use generic device-tree compatible board detection method. Users of the existing code will have to use sysupgrade -F once to switch to the new generic board naming. Properly setup pinctrl fixing the switch port LEDs. Fixes commit 9c4fe103cb (ramips: add support for ZBT-WE1226) Reported-by: Mathias Kresin <dev@kresin.me> Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* ramips: use napi_alloc_frag and skb_free_fragFelix Fietkau2018-02-051-4/+4
| | | | | | Slightly improves rx performance Signed-off-by: Felix Fietkau <nbd@nbd.name>
* ramips: improve NAPI polling to increase GRO batch sizeFelix Fietkau2018-02-051-16/+13
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* build: replace uses of OpenWrt with $(VERSION_DIST)Felix Fietkau2018-02-051-1/+1
| | | | | | This makes the distribution name more configurable. Signed-off-by: Felix Fietkau <nbd@nbd.name>
* ramips: add support for Widora Neo 32MB flash revisionJackson Ming Hu2018-01-235-1/+66
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Widora has updated their Widora Neo board recently. The new model uses 32MB WSON-8 factor SPI flash instead of the original 16MB SOP-8 factor SPI flash. All the other hardware components are the same as the first revision. Detailed hardware specs listed below: CPU: MTK MT7688AN RAM: 128MB DDR2 ROM: 32MB WSON-8 factor SPI Flash (Winbond) WiFi: Built-in 802.11n 150Mbps? Ethernet: 10/100Mbps x1 Audio codec: WM8960 Other IO: USB OTG; USB Power+Serial (CP2104); 3x LEDs (Power, LAN, WiFi); 2x Keys (WPS, CPU Reset) 1x Audio In/Out 1x IPEX antenna port 1x Micro SD slot Signed-off-by: Jackson Ming Hu <huming2207@gmail.com> Signed-off-by: Mathias Kresin <dev@kresin.me>
* ramips: add flash size postfix to Widora neoMathias Kresin2018-01-237-60/+62
| | | | | | | | | | Rename the Widora neo by adding a flash size prefix. Move the common parts into a dtsi to be prepare everything for upcomming support of the 32MB version. Migrate the Widora neo to the generic board detection as well. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ramips: Fix GB-PC1 cpuclock againRosen Penev2018-01-241-1/+1
| | | | | | | The intended frequency is 900 MHz, not 90. Fixes: 7059ab48a6d5 ("ramips: fix cpuclock for the GB-PC1") Signed-off-by: Rosen Penev <rosenp@gmail.com>
* ramips: add support for ZBT-WE1226Daniel Golle2018-01-237-0/+132
| | | | | | | | MT7628NN (580MHz), 8MB SPI NOR, 64MB DDR2 RAM Everything except for the switch LEDs works great. Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* kernel: bump 4.9 to 4.9.77Kevin Darbyshire-Bryant2018-01-202-3/+3
| | | | | | | | | | | | | | | | | | | | | | | Refresh patches. Remove upstreamed patches: target/linux/generic/backport-4.9/023-2-smsc75xx-use-skb_cow_head-to-deal-with-cloned-skbs.patch target/linux/generic/backport-4.9/023-3-cx82310_eth-use-skb_cow_head-to-deal-with-cloned-skb.patch target/linux/generic/backport-4.9/023-4-sr9700-use-skb_cow_head-to-deal-with-cloned-skbs.patch target/linux/generic/backport-4.9/023-5-lan78xx-use-skb_cow_head-to-deal-with-cloned-skbs.patch CVEs completely or partially addressed: CVE-2017-5715 CVE-2017-5753 CVE-2017-17741 CVE-2017-1000410 Compile-tested: ar71xx Archer C7 v2 Run-tested: ar71xx Archer C7 v2 Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk> Tested-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
* ramips: tl-wr840n-v5: increase firmware partition for 4Mmtk layotSerg Studzinskii2018-01-182-8/+2
| | | | | | | | | | | According to console log during TP-Link TL-WR840N v5 OEM firmware update procedure 0x3e0000-0x3f0000 64kB "config" partition, which is used to store router's configuration settings, is erased and recreated again during every OEM firmware update procedure, thus does not contain any valuable factory data. So it is conviniant to use this extra 64kB erase block for jffs overlay due limited flash size on this device like it used on TP-Link's ar71xx boards. Signed-off-by: Serg Studzinskii <serguzhg@gmail.com>
* ramips: use blue status LED for Xiaomi Router 3GDaniel Gimpelevich2018-01-151-3/+1
| | | | | | | | | | | | The blue LED is what other firmwares use for this device, and it's a lot easier on the eyes than its shade of yellow, which implies an error condition. Signed-off-by: Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us> [merge into existing $boardname:blue:status block] Signed-off-by: Mathias Kresin <dev@kresin.me> Acked-by: Piotr Dymacz <pepe2k@gmail.com> Acked-by: Cezary Jackiewicz <cezary@eko.one.pl>
* ramips: add support for TP-Link Archer C20 v4Maxim Anisimov2018-01-156-0/+191
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | TP-Link Archer C20 v4 is a router with 5-port FE switch and non-detachable antennas. It's based on MediaTek MT7628N+MT7610EN. Specification: - MediaTek MT7628N/N (580 Mhz) - 64 MB of RAM - 8 MB of FLASH - 2T2R 2.4 GHz and 1T1R 5 GHz - 5x 10/100 Mbps Ethernet - 3x external, non-detachable antennas - UART (J1) header on PCB (115200 8n1) - 7x LED (GPIO-controlled*), 2x button, power input switch * WAN LED in this devices is a dual-color, dual-leads type which isn't (fully) supported by gpio-leds driver. This type of LED requires both GPIOs state change at the same time to select color or turn it off. For now, we support/use only the green part of the LED. * MT7610EN ac chip isn't not supported by LEDE. Therefore 5Ghz won't work. Flash instruction: The only way to flash LEDE image in ArcherC20v4 is to use tftp recovery mode in U-Boot: 1. Configure PC with static IP 192.168.0.66/24 and tftp server. 2. Rename "openwrt-ramips-mt7628-ArcherC20v4-squashfs-tftp-recovery.bin" to "tp_recovery.bin" and place it in tftp server directory. 3. Connect PC with one of LAN ports, press the reset button, power up the router and keep button pressed for around 6-7 seconds, until device starts downloading the file. 4. Router will download file from server, write it to flash and reboot. Signed-off-by: Maxim Anisimov <maxim.anisimov.ua@gmail.com>
* ramips: rename TP-Link Archer C20 to TP-Link Archer C20 v1Maxim Anisimov2018-01-157-39/+37
| | | | | | | | This changes device name from "TP-Link Archer C20" to "TP-Link Archer C20 v1" because of TPLINK released new TP-Link Archer C20 v4. Additionally migration to the generic board detection has been made. Signed-off-by: Maxim Anisimov <maxim.anisimov.ua@gmail.com>
* ramips: add image checksChen Minqiang2018-01-151-8/+5
| | | | | | | As long as we can't enforce image metadata, we need to use (platform) image checks to have at least soem kind of validation. Signed-off-by: Chen Minqiang <ptpt52@gmail.com>
* ramips: add support for ALFA Network AC1200RMPiotr Dymacz2018-01-156-6/+193
| | | | | | | | | | | | | | | | | | | | | | | | | | ALFA Network AC1200RM is an AC1200 router, with 5-port FE switch and USB 2.0 port. Device is based on MediaTek MT7620A + MT7612EN. Specification: - MT7620A (580 MHz) - 64 MB of RAM (DDR2) - 16 MB of FLASH (SPI NOR) - 5x 10/100 Mbps Ethernet with passive PoE output in WAN and LAN4 - 2T2R 2.4 GHz (MT7620A) - 2T2R 5 GHz (MT7612EN) - 1x USB 2.0 - 9x LED (8 driven by GPIO) - 1x button (reset) - DC jack for main power input (12-24 V) - 2x UART, I2C, I2S and LED headers Flash instruction (do it under U-Boot, using UART and TFTP server): Select option "2: Load system code then write to Flash via TFTP" and use "sysupgrade" image. Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
* ramips: fix cpuclock for the GB-PC1Rosen Penev2018-01-121-0/+5
| | | | | | The GnuBee PC1 stock bootloader runs at 900Mhz. This fixes bad clock drift when running the platform. Signed-off-by: Rosen Penev <rosenp@gmail.com>
* ramips: fix lenovo newifi-y1 switch and LED configChuanhong Guo2018-01-092-3/+5
| | | | | | | | | | | | | | There are 3 ethernet ports on Y1. LAN1 on port1, LAN2 on port0 and WAN on port4. Use a standalone switch configuration to match this and use the switch trigger so that LAN LED could indicate the connetction status for both lan ports correctly. This patch also drop the internet led configuration, because there is a WAN led for port4 and eth0.2 isn't always used as WAN. Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
* ramips: add missing soc compatibles to dtsMathias Kresin2018-01-092-2/+2
| | | | | | Add SoC compatibles where missing. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ramips: firewrt: indicate boot status via LEDMathias Kresin2018-01-091-0/+1
| | | | | | | Add the Firefly FireWRT gree power LED to diag.sh to indicate the boot status via the power LED. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ramips: fix Omega2 compatible stringMathias Kresin2017-12-293-1/+3
| | | | | | | Change the compatibel from Omega to Omega2 and add the compatible string where missing. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ramips: fix widora neo diag ledMathias Kresin2017-12-291-2/+4
| | | | | | | The diag LED is named widora:orange:wifi and can't be derived from the boardname. Signed-off-by: Mathias Kresin <dev@kresin.me>
* kernel: bump 4.9 to 4.9.72Kevin Darbyshire-Bryant2017-12-261-1/+1
| | | | | | | | Refresh patches. Runtime tested: ar71xx - Archer C7 v2 Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
* ramips: fix Linkit smart 7688 supportMathias Kresin2017-12-233-24/+8
| | | | | | | | | | Use a more appropriate compatible string. Fix the wireless led GPIO and add the default wireless trigger. Use the wireless LED for boot state indication as well. Remove the GPIO pinmux for pins not exposed on the board. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ramips: add support for TP-Link TL-MR3420 v5Henryk Heisig2017-12-236-0/+109
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | TP-Link TL-MR3420 v5 are simple N300 router with 5-port FE switch and non-detachable antennas. Its very similar to TP-Link TL-WR841N V13. Specification: - MT7628N/N (580 MHz) - 64 MB of RAM (DDR2) - 8 MB of FLASH - 2T2R 2.4 GHz - 5x 10/100 Mbps Ethernet - 2x external, non-detachable antennas - USB 2.0 Port - UART (J1) header on PCB (115200 8n1) - 8x LED, 2x button, power input switch Flash instruction: The only way to flash LEDE image in mr3420v5 is to use tftp recovery mode in U-Boot: 1. Configure PC with static IP 192.168.0.225/24 and tftp server. 2. Rename "lede-ramips-mt7628-tplink_tl-mr3420-v5-squashfs-tftp-recovery.bin" to "tp_recovery.bin" and place it in tftp server directory. 3. Connect PC with one of LAN ports, press the reset button, power up the router and keep button pressed for around 6-7 seconds, until device starts downloading the file. 4. Router will download file from server, write it to flash and reboot. Signed-off-by: Henryk Heisig <hyniu@o2.pl>
* ramips: move common tplink image build code into own recipeMathias Kresin2017-12-231-8/+20
| | | | | | | | Move common tplink image build code into own recipe. Include the common parts instead of including a full build recipe and overwriting former set varaibles. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ramips: fix devicetree compat stringsMathias Kresin2017-12-215-5/+5
| | | | | | | | | | | | "PandoraBox" is not the name of the manufacturer, it's a firmware made by the manufacturer actually. Their official English name is "D-Team". PBR-M1 is the only one they use "PandoraBox" as a brand name. Their other products are using "Newifi" as their trademark (including Y1 and Y1S which used to be OEM products for Lenovo). Signed-off-by: Chuanhong Guo <gch981213@gmail.com> Signed-off-by: Mathias Kresin <dev@kresin.me>
* ramips: add support for newifi d2Jackson Ming Hu2017-12-216-0/+177
| | | | | | | | | | | | | | | | | | | | | | | | | | | Previously Newifi D2 could only use PandoraBox M1's firmware. It works fine, but LED GPIO is different. As a result, a separated DTS file for this device should be implemented. Hardware spec: * CPU: MTK MT7621A * RAM: 512MB * ROM: 32MB SPI Flash * WiFi: MTK MT7603+MT7612 * Button: 2 buttons (reset, wps) * LED: 3 single-color LEDs (USB, WiFi 2.4GHz, WiFi 5GHz) & 2 dual-color LEDs (Power, Internet) * Ethernet: 5 ports, 4 LAN + 1 WAN Installation method: Same as Newifi D1, users may need to request unlock code from the device manufacturer. Otherwise, a SPI flash programmer may be necessary to get the firmware flashed. After the device is unlocked, press and hold reset button before power cable plugs in. Then go to http://192.168.1.1 to upload and flash the firmware package. Signed-off-by: Jackson Ming Hu <huming2207@gmail.com>
* ramips: add support for Vonets VAR11N-300Andrew Crawley2017-12-215-1/+105
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The VAR11N-300 is a tiny wireless-N device with a hardwired Ethernet cable, one extra Ethernet port, and an internal antenna, based on the MediaTek MT7620n chipset. Specs: - MT7620n WiSoC @ 600MHz - 32 MB SDRAM - 4 MB SPI flash - 2T2R 2.4GHz WiFi-N - 1 attached 10/100 Ethernet cable (LAN) - 1 10/100 Ethernet port (WAN) - 1 attached USB / barrel 5vdc power cable - 5 LEDs (see notes below) - 1 reset button - 1 UART (3 pads on board) Installation: The stock firmware does not support uploading new firmware directly, only checking the manufacturer's site for updates. This process may be possible to spoof, but the update check uses some kind of homebrew encryption that I didn't investigate. Instead, you can install via a backdoor: 1. Set up a TFTP server to serve the firmware binary (lede-ramips-mt7620-var11n-300-squashfs-sysupgrade.bin) 2. Factory reset the device by holding the reset button for a few seconds. 3. Open the web interface (default IP: 192.168.253.254) 4. Log in with the "super admin" credentials: username `vonets`, password `vonets26642519`. 5. On the "Operative Status" page, click the text "System Uptime", then quickly click the uptime value. 6. If successful, an alert dialog will appear reading "Ated start", and the device will now accept telnet connections. If the alert does not appear, repeat step 5 until it works (the timing is a bit tricky). 7. Telnet to the device using credentials "admin / admin" 8. Retrieve the firmware binary from the tftp server: `tftp -l lede.bin -r lede-ramips-mt7620-var11n-300-squashfs-sysupgrade.bin -g <tftp-server-ip>` 9. Write the firmware to flash: `mtd_write write lede.bin /dev/mtd4` 10. Reboot Tested: - LAN / WAN ethernet - WiFi - LAN / WAN / status LED GPIOs (see notes below) - Reset button - Sysupgrade Notes: LEDs: The board has 5 LEDs - two green LEDs for LAN / WAN activity, one blue LED for WiFi, and a pair of "status" LEDs connected to the same GPIO (the blue LED lights when the GPIO is low, and the green when it's high). I was unable to determine how to operate the WiFi LED, as it does not appear to be controlled by a GPIO directly. Recovery: The default U-boot installation will only boot from flash due to a missing environment block. I generated a valid 4KB env block using U-boot's `fw_setenv` tool and wrote it to flash at 0x30000 using an external programmer. After this, it was possible to enter the U-boot commandline interface and download a new image via TFTP (`tftpboot 81b00000 <image-filename>`), but while I could boot this image sucessfully (`bootm`), writing it to flash (`cp.linux`) just corrupted the flash chip. The sysupgrade file can be written to flash at 0x50000 using an external programmer. Signed-off-by: Andrew Crawley <acrawley@gmail.com>
* ramips: add helper variable for boardnameMathias Kresin2017-12-212-224/+226
| | | | | | | | | | | | | Add a helper variable which contains the boardname separated from the vendor name. It allows to switch to a device tree compatible string based boardname, by keeping the $board:colour:function syntax in scripts handling/adding config for LEDs. Boards not using the device tree compatible string as based boardname are unaffected by the change, since none of them uses a comma in the boardname. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ramips: sync image filename with boardnameMathias Kresin2017-12-213-4/+9
| | | | | | | | | | | | | Use <manufacturer>_<modelname> as image name for board using the devicetree compat string as boardname. Replace the underline of the device define, to keep the SUPPORTED_DEVICES in sync with a devicetree compat string based boardname. Override the default SUPPORTED_DEVICES for board which are having an userspace boardname with an underline. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ramips: fallback to generic board detectMathias Kresin2017-12-214-15/+7
| | | | | | | Fallback to the generic board detection if no case for the current board exists. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ramips: drop LinkIt Smart 7688 Duo userspace supportMathias Kresin2017-12-214-13/+3
| | | | | | | | | | The LinkIt Smart 7688/LinkIt Smart 7688 Duo are identical beside the extra ATmega32U4 - accessible via UART - on the the Duo. Since all relevant hardware is identical, drop the Duo special handling in userspace. Signed-off-by: Mathias Kresin <dev@kresin.me>
* kernel: Update kernel 4.9 to 4.9.70Hauke Mehrtens2017-12-194-4/+4
| | | | | | Runtime tested on lantiq. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* ramips: fix polarity in gpio-export nodeMathias Kresin2017-12-1811-16/+11
| | | | | | | | If we need to set the initial output value to GPIOF_OUT_INIT_HIGH (1) to enable something, the pin is ACTIVE_HIGH. The same applies to GPIOF_OUT_INIT_LOW (0) and ACTIVE_LOW. Signed-off-by: Mathias Kresin <dev@kresin.me>
* treewide: add only one device when appending to TARGET_DEVICESLuis Araneda2017-12-121-4/+9
| | | | | | | | | This will avoid some conflicts when doing a git rebase or merge, specially when adding support to a new device. Signed-off-by: Luis Araneda <luaraneda@gmail.com> [drop brcm47xx changes which rename the images] Signed-off-by: Mathias Kresin <dev@kresin.me>
* ramips: fix a typo in 02_networkPavel Kubelun2017-12-081-1/+1
| | | | | | | The typo in network defaults script in ramips target that prevents defaults to initialize. Signed-off-by: Pavel Kubelun <be.dissent@gmail.com>
* kernel: bump 4.9 to 4.9.67Stijn Tintel2017-12-077-79/+6
| | | | | | | | | | | | | | | | | | | Refresh patches. Remove upstreamed patches: - generic/190-1-5-e1000e-Fix-error-path-in-link-detection.patch - generic/190-3-5-e1000e-Fix-return-value-test.patch - generic/190-4-5-e1000e-Separate-signaling-for-link-check-link-up.patch - generic/190-5-5-e1000e-Avoid-receiver-overrun-interrupt-bursts.patch - ramips/0102-MIPS-ralink-Fix-MT7628-pinmux.patch - ramips/0103-MIPS-ralink-Fix-typo-in-mt7628-pinmux-function Update patches that no longer apply: - layerscape/815-spi-support-layerscape.patch - ramips/0099-pci-mt7620.patch Compile-tested on ar71xx, brcm2708/bcm2708, octeon and x86/64. Runtime-tested on ar71xx, brcm2708/bcm2708, octeon and x86/64. Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
* ramips: add support for Asus RT-N11P / RT-N12+ / RT-N12E b1Zoltan HERPAI2017-12-066-0/+134
| | | | | | | | | | | | | | | | | | | | | | | | | | This is a variant of the MT7620N-based Asus routers. Specifications: - MT7620N (580 MHz) - 32 MB RAM - 8 MB Flash - 5x 10/100Mbps Ethernet (built-in switch) - 2.4 GHz WLAN - 2x external, non-detachable antennas - UART (J2) header on PCB (115200 8n1) Flash instructions: 1. Configure PC with static IP 192.168.1.75/24 2. Connect PC with one of LAN ports, press the reset button, power up the router and keep button pressed for around 6-7 seconds. All 4 LEDs will start to blink, which is when the router will accept firmware files via TFTP. No known limitations on firmware filenames, just send it with a TFTP client to 192.168.1.1. 3. Router will download file from server, write it to flash and reboot. Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>
* ramips: add missing reset button for Nexx WT1520INAGAKI Hiroshi2017-11-281-9/+15
| | | | | | | | | | | | | This commit adds missing the GPIO key used as reset button. Nexx WT1520 has a GPIO key for factory reset, but it's not defined in WT1520.dtsi and cannot use it. Drop the UART (full) from the device tree source file, it was never used for this board. Adjust the kernel bootargs accordingly. Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com> [add note about dropped UART (full) to the commit message] Signed-off-by: Mathias Kresin <dev@kresin.me>
* kernel: bump 4.9 to 4.9.65Stijn Tintel2017-11-241-2/+2
| | | | | | | | Refresh patches. Compile-tested: ar71xx, octeon, x86/64. Runtime-tested: ar71xx, octeon, x86/64. Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
* kernel: bump 4.9 to 4.9.63Koen Vandeputte2017-11-224-15/+3
| | | | | | | | | | | Refreshed all patches. Removed upstreamed parts. Compile-tested: cns3xxx, imx6, mvebu, layerscape Run-tested: cns3xxx, imx6 Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
* ramips: use pinmux nodes from dtsiMathias Kresin2017-11-2215-132/+32
| | | | | | | Use the pinmux nodes from the included dtsi file instead of adding duplicate nodes. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ramips: add missing pinmuxes to SoC dtsiMathias Kresin2017-11-225-2/+58
| | | | | | | Add pinmuxes defined by some board which are including the dtsi files to the dtsi files itself. Allows to reduce duplication. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ramips: backport MT7628 pinmux fixesMathias Kresin2017-11-225-3/+67
| | | | | | | | | | | | According to the datasheet the REFCLK pin is shared with GPIO#37 and the PERST pin is shared with GPIO#36. While at it fix a typo inside the pinmux setup code. The function is called refclk and not reclk. Update device tree source files accordingly. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ramips: fix Planex CS-QR10 device packagesMathias Kresin2017-11-221-1/+3
| | | | | | | | | Add kmod-sound-core, it is a dependency of kmod-sound-mt7620 and will not be autoselected. Remove kmod-i2c-core, it will be autoselected by kmod-i2c-ralink. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ramips: fix DCH-M225 supportMathias Kresin2017-11-222-2/+7
| | | | | | | | | | | | | | Setting the pins of the UARTF group to GPIO+I2S at the time the I2C driver loads is to late for the wps GPIO button. The gpio-keys driver fails to load since the pin used by the wps button is not yet set to GPIO. The wps button with the rfkill keycode is essential for this wireless only board. Add the missing sound and I2C kernel modules corresponding to the device nodes. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ramips: add support for ZBT WE3526Felix Fietkau2017-11-164-0/+130
| | | | | | | | | | | | | | | | | This is a variant of the ZBT WG3526 with a few minor modifications. The wifi chips are swapped, and there is no GPIO controllable status LED. There is also no SATA port. Specifications: - MT7621AT (880 MHz) - 512 MB RAM - 16 MB Flash (SPI NOR) - 5x 1Gbps Ethernet (built-in switch) - MT7612E 802.11ac 5 GHz WLAN - MT7603E 802.11n 2.4 GHz WLAN Signed-off-by: Felix Fietkau <nbd@nbd.name>
* ramips: extract board name from device tree as a fallbackFelix Fietkau2017-11-161-1/+3
| | | | | | | This makes it possible to avoid more duplication when adding support for a new board Signed-off-by: Felix Fietkau <nbd@nbd.name>
* ramips: add support for UniElec U7628-01Piotr Dymacz2017-11-148-0/+240
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | UniElec U7628-01 is a router platform board based on MediaTek MT7628AN. The device has the following specifications: - MT7628AN (580MHz) - 64/128/256 MB of RAM (DDR2) - 8/16 MB of flash (SPI NOR) - 5x 10/100 Mbps Ethernet (MT7628 built-in switch) - 1x 2T2R 2.4 GHz Wi-Fi (MT7628) - 1x miniPCIe slot (with PCIe and USB 2.0 buses) - 1x miniSIM slot - 1x microSD slot - 1x USB 2.0 port - 7x single-color LEDs (GPIO-controlled) - 1x bi-color LED (green GPIO-controlled, red -> LED_WLAN# in miniPCIe) - 1x reset button - 1x UART header (4-pins) - 1x SDXC/GPIO header (10-pins, connected with microSD slot) - 1x DC jack for main power (12 V) The following has been tested and is working: - Ethernet switch - miniPCIe slot (tested with modem and Wi-Fi card) - miniSIM slot - sysupgrade - reset button - USB 2.0 port* Due to a missing driver (MMC over GPIO) this is not supported: - microSD card reader * Warning: USB buses in miniPCIe and regular A-type socket are connected together, without any proper analog switch or USB HUB. Installation: This board might come with a different firmware versions (MediaTek SDK, PandoraBox, Padavan, etc.). If your board comes with PandoraBox, you can install LEDE using sysupgrade. Just SSH to the router and perform forced sysupgrade (due to a board name mismatch). The default IP of this board should be: 192.168.1.1 and username/password: root/admin. In case of a different firmware, you can use web based recovery described below. Use the following command to perform the sysupgrade (for the 128MB RAM/16MB flash version): sysupgrade -n -F lede-ramips-mt76x8-u7628-01-128M-16M-squashfs-sysupgrade.bin Recovery: This board contains a Chinese, closed-source bootloader called Breed (Boot and Recovery Environment for Embedded Devices). Breed supports web recovery and to enter it, you keep the reset button pressed for around 5 seconds during boot. Your machine will be assigned an IP through DHCP and the router will use IP address 192.168.1.1. The recovery website is in Chinese, but is easy to use. Click on the second item in the list to access the recovery page, then the second item on the next page is where you select the firmware. In order to start the recovery, you click the button at the bottom. SDXC/GPIO header (J3): 1. SDXC_D3 / I2C_SCLK 2. SDXC_D2 / I2C_SD 3. SDXC_D1 / I2S_DI 4. SDXC_D0 / I2S_WS 5. SDXC_CMD / I2S_CLK 6. SDXC_CLK / GPIO0 7. SDXC_CD / UART_RXD1 8. UART_TXD1 9. 3V3 10. GND Other notes: 1. The board is available with different amounts of RAM and flash. We have only added support for the 128/16 MB configuration, as that seems to be the default. However, all the required infrastructure is in place for making support for the other configurations easy. Signed-off-by: Piotr Dymacz <pepe2k@gmail.com> Signed-off-by: Kristian Evensen <kristian.evensen@gmail.com>
* ramips: add support for UniElec U7621-06Piotr Dymacz2017-11-147-0/+219
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | UniElec U7621-06 is a router platform board based on MediaTek MT7621AT. The device has the following specifications: - MT7621AT (880 MHz) - 256/512 MB of RAM (DDR3) - 8/16/32/64 MB of FLASH (SPI NOR) - 5x 1 Gbps Ethernet (MT7621 built-in switch) - 1x ASMedia ASM1061 (for mSATA and SATA) - 2x miniPCIe slots (PCIe bus only) - 1x mSATA slot (with USB 2.0 bus for modem) - 1x SATA - 1x miniSIM slot - 1x microSD slot - 1x USB 3.0 - 12x LEDs (3 GPIO-controlled) - 1x reset button - 1x UART header (4-pins) - 1x GPIO header (30-pins) - 1x FPC connector for LEDs (20-pin, 0.5 mm pitch) - 1x DC jack for main power (12 V) The following has been tested and is working: - Ethernet switch - miniPCIe slots (tested with Wi-Fi cards) - mSATA slot (tested with modem and mSATA drive) - miniSIM slot - sysupgrade - reset button - microSD slot Installation: This board might come with a different firmware versions (MediaTek SDK, PandoraBox, Padavan, etc.). If your board comes with PandoraBox, you can install LEDE using sysupgrade. Just SSH to the router and perform forced sysupgrade (due to a board name mismatch). The default IP of this board should be: 192.168.1.1 and username/password: root/admin. In case of a different firmware, you can use web based recovery described below. Use the following command to perform the sysupgrade (for the 256MB RAM/16MB flash version): sysupgrade -n -F lede-ramips-mt7621-u7621-06-256M-16M-squashfs-sysupgrade.bin Recovery: This board contains a Chinese, closed-source bootloader called Breed (Boot and Recovery Environment for Embedded Devices). Breed supports web recovery and to enter it, you keep the reset button pressed for around 5 seconds during boot. Your machine will be assigned an IP through DHCP and the router will use IP address 192.168.1.1. The recovery website is in Chinese, but is easy to use. Click on the second item in the list to access the recovery page, then the second item on the next page is where you select the firmware. In order to start the recovery, you click the button at the bottom. LEDs list (top row, left to right): - LED_WWAN# (connected with pin 42 in LTE/mSATA slot) - Power (connected directly to 3V3) - CTS2_N (GPIO10, configured as "status" LED) - TXD2 (GPIO11, configured as "led4", without default trigger) - RXD2 (GPIO12, configured as "led5", without default trigger) - LED_WLAN# (connected with pin 44 in wifi0 slot) LEDs list (bottom row, left to right): - ESW_P0_LED_0 - ESW_P1_LED_0 - ESW_P2_LED_0 - ESW_P3_LED_0 - ESW_P4_LED_0 - LED_WLAN# (connected with pin 44 in wifi1 slot) Other notes: 1. The board is available with different amounts of RAM and flash. We have only added support for the 256/16 MB configuration, as that seems to be the default. However, all the required infrastructure is in place for making support for the other configurations easy. 2. The manufacturer offers five different wireless cards with MediaTek chipsets, based on MT76x2, MT7603 and MT7615. Images of the board all show that the miniPCIe slots are dedicated to specific Wi-Fi cards. However, the slots are generic. 3. All boards we got access to had the same EEPROM content. The default firmware reads the Ethernet MAC from offset 0xe000 in factory partition. This offset only contains 0xffs, so a random MAC will be generated on every boot of the router. There is a valid MAC stored at offset 0xe006 and this MAC is shown as the WAN MAC in the bootloader. However, it is the same on all boards we have checked. Based on information provided by the vendor, all boards sold in small quantities are considered more as samples for development purposes. Signed-off-by: Piotr Dymacz <pepe2k@gmail.com> Signed-off-by: Kristian Evensen <kristian.evensen@gmail.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-09 09:23:52 +0000