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* mtd-utils: use source package name for lzo in PKG_BUILD_DEPENDSMatthias Schiffer2017-07-081-1/+1
| | | | | | PKG_BUILD_DEPENDS should always refer to source package names. Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
* firmware-utils: mktplinkfw2: use static board struct for custom valuesRafał Miłecki2017-07-081-18/+15
| | | | | | | | | It seems simpler to store all custom (command line set) option values in a struct identical to the predefined ones. It doesn't require: 1) Having so many global variables 2) Copying data from the predefined boards Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* firmware-utils: mktplinkfw2: update firmware headerRafał Miłecki2017-07-081-26/+26
| | | | | | | 1) Be consistent and use tabs 2) Drop FIXME from boot comments - some images use these fields normally Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* acx-mac80211: remove cobalt referenceMathias Kresin2017-07-071-1/+1
| | | | | | The cobalt target was removed with 22b38f145da7. Signed-off-by: Mathias Kresin <dev@kresin.me>
* acx-mac80211: disable for kernel 4.9+Mathias Kresin2017-07-071-1/+1
| | | | | | | Due to changes in the PCI subsystem this driver doesn't compile with kernel 4.9. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ramips: sound-mt7620: fix dependencies for kernel 4.9Mathias Kresin2017-07-071-0/+2
| | | | | | | With kernel 4.8 common used code was moved to a shared kmod. Add the missing dependency to the shared snd-soc-simple-card-utils.ko. Signed-off-by: Mathias Kresin <dev@kresin.me>
* kernel: add missing symbolsMathias Kresin2017-07-072-0/+2
| | | | | | Fixes the ramips and xburst/qi_lb60 build. Signed-off-by: Mathias Kresin <dev@kresin.me>
* lantiq: fix typo in EASY80920.dtsiMathias Kresin2017-07-071-1/+1
| | | | | | | There is no device tree property named phynmode0. Use phy-mode as it is done for the other ethernet nodes. Signed-off-by: Mathias Kresin <dev@kresin.me>
* lantiq: add Netgear DM200 supportThomas Nixon2017-07-074-0/+234
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Netgear DM200 is an inexpensive VDSL modem: CPU: VRX220 MIPS 34Kc 5.6 @ 500Mhz RAM: 64MiB Flash: 8MiB Ethernet: 1x100M DSL: VDSL2+, ADSL2+ reset button, 3x bi-color LEDs Serial port is 115200 baud, on the 4 pin header; pins from the bottom to top are GND, RX, TX. To upgrade from the vendor firmware, upload factory.img The DM200 bootloader supports flashing over TFTP; hold the reset button while powering on the device, and wait for the power light to start flashing green before releasing. The device is now listening on 192.168.0.1/24, and can be sent a factory.img or a netgear image with a TFTP put. Once the image is loaded, it will be written to the flash, and the device will reboot; this will take a few minutes. Thanks to Edward O'Callaghan and Baptiste Jonglez, who implemented their own ports for this device and provided valuable feedback. Signed-off-by: Thomas Nixon <tom@tomn.co.uk>
* lantiq: set up DSL front-end GPIOs if they existThomas Nixon2017-07-071-0/+14
| | | | | | | This is necessary for devices using the PSB80108/VRX220LD front-end (currently only known on the Netgear DM200). Signed-off-by: Thomas Nixon <tom@tomn.co.uk>
* ramips: simplify ubnt-erx-sfp device definitionMatthias Schiffer2017-07-061-7/+2
| | | | | | | | Most of the ubnt-erx definition can be reused; the package removals in DEVICE_PACKAGES have become redundant after d17cb4a68a45 "ramips: purge default packages on MT7621". Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
* odhcpd: update to the latest versionHans Dedecker2017-07-061-3/+3
| | | | | | | | | | | | f0d78e7 ndp: optimize check_addr6_updates code 94afe3b ndp: fix syslog tracing for netlink neigbor and address events 18df6cc treewide: rework logic to retrieve IPv6 interface addresses 803b83e router: use enum to specify order and index of iov struct 5dad295 treewide: rework code to get rid of fixed IPv6 address arrays 3e4c8ad config: rework code to get rid of IFNAMSIZ usage ab7813e treewide: use angle-brackets to include libubox header files Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
* build: enable gzipping of images on x86 even if ext4 is disabledFelix Fietkau2017-07-062-5/+3
| | | | | | | There is lots of padding between the boot partition and the rootfs, so gzipping is helpful here Signed-off-by: Felix Fietkau <nbd@nbd.name>
* tools/flex: add autoreconfJohn Crispin2017-07-061-0/+1
| | | | | | build blows up on latest debian due to automake mismatch Signed-off-by: John Crispin <john@phrozen.org>
* ipq806x: Enable AP148 fit image(.itb) generationRam Chandra Jangir2017-07-061-0/+1
| | | | | | | This change enables .itb image generation for AP148, It will help us to boot and test AP148 with NOR flash. Signed-off-by: Ram Chandra Jangir <rjangir@codeaurora.org>
* ramips: bump to v4.9John Crispin2017-07-0689-33045/+1
| | | | Signed-off-by: John Crispin <john@phrozen.org>
* mt76: update to the latest versionFelix Fietkau2017-07-051-3/+3
| | | | | | | | | | | | | Fixes mt7603 stablity and performance issues af32615 mt7603: change auto rate control register initialization 01fb9ba mt7603: fix control/status retries count estimation cf4ba12 mt7603: avoid tx rate sampling using no retransmissions 32eab50 mt7603: set wtbl entry vif index c4e3dea mt7603: use the real vif index in txwi header for normal tx. e90a81a mt7603: fix channel width fall back in TXWI Signed-off-by: Felix Fietkau <nbd@nbd.name>
* tools: flex: fix build with automake 1.15.1Jo-Philipp Wich2017-07-052-2/+3
| | | | | | | | | | | | | | | | After the update of GNU automake, the flex configure fails with configure.ac:31: error: version mismatch. This is Automake 1.15.1, configure.ac:31: but the definition used by this AM_INIT_AUTOMAKE configure.ac:31: comes from Automake 1.15. Apply the autoreconf host fixup to properly regenerate configure before to avoid triggering the version mismatch. Also refresh the patch while we're at it. Fixes FS#885. Signed-off-by: Jo-Philipp Wich <jo@mein.io>
* bzip2: add symlink to binaryDaniel Golle2017-07-051-1/+3
| | | | | | | | Other distributions incl. the OpenWrt ImageBuilder and SDK expect to find the bzip2 executable in /bin. Create a symlink at that location for compatibility. Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* brcm63xx: remove misleading warning about partial SPI NOR writesJonas Gorski2017-07-051-0/+33
| | | | | | | | The warning will be triggered by jffs2 or UBI, and partial writes are no issue for most flash chips. Fixes: 2a2b16210bbc ("brcm63xx: backport upstream solution for SPI message size limits") Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
* automake: Update to version 1.15.1Thomas Langer2017-07-043-37/+7
| | | | | | | The new version includes the fix for new perl versions, so remove the related patch. Signed-off-by: Thomas Langer <thomas.langer.71@gmail.com>
* kirkwood: drop kernel 4.4 supportMathias Kresin2017-07-0416-1993/+0
| | | | Signed-off-by: Mathias Kresin <dev@kresin.me>
* kirkwood: switch to kernel 4.9Paul Wassi2017-07-0418-3/+1648
| | | | | | | | | | | | | | | Add patches-4.9, some of them (heavily) rewritten: - ea4500 is upstream available, keep only LEDE changes in dts - ea3500 is changed to match the structure of the upstream ea4500 dts - nsa310s rewritten to include the common dtsi - nsa325 is dropped, since already upstream Signed-off-by: Paul Wassi <p.wassi@gmx.at> Signed-off-by: Alberto Bursi <alberto.bursi@outlook.it> [refresh kernel config, add on100, use the switchdev based mv88e6171 driver for the linksys boards, keep lede specific rootfs/kernel partition names for linksys boards, reorder patches] Signed-off-by: Mathias Kresin <dev@kresin.me>
* lantiq: use img file extension for DGN3500 factory imagesMathias Kresin2017-07-041-5/+5
| | | | | | | | The Netgear UI in basic mode refuses the upgrade file if the the fileextension is not img. The expert/advanced mode accepts any fileextension. Use img to make it work in any case. Signed-off-by: Mathias Kresin <dev@kresin.me>
* firmware-utils: mktplinkfw: add option for endianness swapPiotr Dymacz2017-07-041-1/+13
| | | | | | | | This adds command line option in "mktplinkfw" tool for endianness swap in kernel load address and entry point fields. As in "mktplinkfw2" tool, we will need this for little-endian targets, like "ramips". Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
* ar71xx: fix TPLINK_BOARD_ID for Archer C58 and TL-WA855REPiotr Dymacz2017-07-041-2/+2
| | | | | | | Rename TPLINK_BOARD_NAME to TPLINK_BOARD_ID for two ommited devices. Fixes: 7d6c63d ("build: rename TPLINK_BOARD_NAME to TPLINK_BOARD_ID") Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
* firmware-utils: mktplinkfw2: add missing options descriptionsPiotr Dymacz2017-07-041-0/+3
| | | | Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
* ar71xx: fix Netgear WNDR3700 v4 switch port mappingQian Zheng2017-07-041-2/+2
| | | | Signed-off-by: Qian Zheng <sotux82@gmail.com>
* ar71xx: add support for TP-Link TL-WR902AC v1Piotr Dymacz2017-07-0415-3/+226
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | TP-Link TL-WR902AC v1 is a pocket-size, dual-band (AC750), successor of TL-MR3020 (both devices use very similar enclosure, in same size). New device is based on Qualcomm QCA9531 v2 + QCA9887. FCC ID: TE7WR902AC. Specification: - 650/391/216 MHz (CPU/DDR/AHB) - 1x 10/100 Mbps Ethernet - 1x USB 2.0 (GPIO-controlled power) - 64 MB of RAM (DDR2) - 8 MB of FLASH - 2T2R 2.4 GHz (QCA9531) - 1T1R 5 GHz (QCA9887) - 5x LED (GPIO-controlled), 2x button, 1x 3-pos switch - UART pads on PCB (TP1 -> TX, TP2 -> RX, TP3 -> GND, TP4 -> 3V3, jumper resitors are missing on TX/RX lines) - 1x micro USB (for power only) Flash instructions: Use "factory" image under vendor GUI. Recovery instructions: This device contains tftp recovery mode inside U-Boot. You can use it to flash LEDE (use "factory" image) or vendor firmware. 1. Configure PC with static IP 192.168.0.66/24 and tftp server. 2. Rename "lede-ar71xx-generic-tl-wr902ac-v1-squashfs-factory.bin" to "wr902acv1_un_tp_recovery.bin" and place it in tftp server dir. 3. Connect PC with LAN port, press the reset button, power up the router and keep button pressed until WPS LED lights up. 4. Router will download file from server, write it to flash and reboot. Root access over serial line in vendor firmware: root/sohoadmin. Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
* ar71xx: generic: enable CONFIG_MTD_SPLIT_TPLINK_FWPiotr Dymacz2017-07-043-0/+3
| | | | | | | | We can use "tplink-fw" mtd splitter for TP-Link devices which use kernel with TP-Link header embedded inside "safeloader" image type and thus get rid of statically defined "kernel" and "rootfs" partitions in cmdline. Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
* ar71xx: refresh and cleanup mikrotik subtarget kernel configPiotr Dymacz2017-07-041-8/+2
| | | | | | | Refresh mikrotik subtarget kernel config and enable kernel support for boards which belong to this subtarget only. Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
* ar71xx: refresh and cleanup nand subtarget kernel configPiotr Dymacz2017-07-041-5/+19
| | | | | | | Refresh nand subtarget kernel config and enable kernel support for boards which belong to this subtarget only. Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
* ar71xx: refresh and cleanup target kernel configPiotr Dymacz2017-07-041-9/+9
| | | | | | | Refresh target kernel config and disable kernel support for all boards which belong to nand and mikrotik subtargets only. Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
* dnsmasq: dnsmasq --rev-server supportDUPONCHEEL Sébastien2017-07-032-1/+6
| | | | | | | | | | This is functionally the same as --server, but provides some syntactic sugar to make specifying address-to-name queries easier. For example --rev-server=1.2.3.0/24,192.168.0.1 is exactly equivalent to --server=/3.2.1.in-addr.arpa/192.168.0.1 Signed-off-by: DUPONCHEEL Sébastien <sebastien.duponcheel@corp.ovh.com>
* firmware-utils: mktplinkfw2: fix MD5 saltRafał Miłecki2017-07-031-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | LEDE supports few devices using TP-Link firmware format (V2 or V3): ArcherC20i, ArcherC50, ArcherMR200, TDW8970, TDW8980, TL-WR840N v4, TL-WR841N v13 and VR200v Testing mktplinkfw2 tool with official (vendor generated) firmware files for above devices has shown an error when comparing calculated and included MD5 sum, e.g.: > mktplinkfw2 -i Archer_C20iv1_0.9.1_3.2_up_boot\(170221\)_2017-02-21_17.14.03.bin | grep -A 1 MD5Sum1 Header MD5Sum1 : 22 5a cb 92 10 d2 95 7b df 62 9a f8 62 17 37 10 (*ERROR*) --> expected : ad 19 11 d1 78 98 a7 42 5f 2e 64 da 8a 34 ec cb This problem has been verified to occur with: Archer_C20iv1_0.9.1_3.2_up_boot(170221)_2017-02-21_17.14.03.bin Archer MR200v1_0.9.1_1.1_up_boot_v004a.0 Build 160905 Rel.60037n.bin TD-W8970v3_0.9.1_2.0_up_boot(160816)_2016-08-16_10.40.57.bin TD-W8980v1_0.6.0_1.8_up_boot(150514)_2015-05-14_11.16.43.bin Archer_VR200vv2_0.2.0_0.8.0_up_boot(161202)_2016-12-05_14.39.06.bin For some images, e.g.: Archer_C50v3_EU_0.9.1_0.3_up_boot[170417-rel52298].bin TL-WR840Nv4_EU_0.9.1_4.16_up_boot[170421-rel70692].bin TL-WR841Nv13_0.9.1_3.16_up_boot(161012).bin mktplinkfw2 calculates zero MD5 so these has to be fixed separately: > mktplinkfw2 -i TL-WR841Nv13_0.9.1_3.16_up_boot\(161012\).bin | grep -A 1 MD5Sum1 Header MD5Sum1 : 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 (*ERROR*) --> expected : 6f 1d 9b 57 5d 42 14 6d bf a2 03 9d 46 7d 55 55 It's most likely that MD5 salt used in mktplinkfw2 has been always wrong (and it's not a matter of e.g. a vendor change). Update it to fix MD5 calculation. This has been also verified to calculate MD5 correctly for other (not yet supported) devices, e.g.: Archer_C3150v2_0.1.0_0.9.1_up_boot(160812)_2016-08-12_10.52.54.bin Archer_C3200v1_0.9.1_0.1_up_boot(160704)_2016-07-04_15.48.28.bin Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Acked-by: Mathias Kresin <dev@kresin.me>
* brcm47xx: Add support for kernel 4.9Hauke Mehrtens2017-07-0222-0/+2782
| | | | | | | I tested this on a WRT54GS and a WRT610N V1. The WRT610N does not boot when the kernel is too big, so I deactivated KALLSYMS Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* brcm47xx: refresh kernel configurationHauke Mehrtens2017-07-021-8/+8
| | | | | | Run make kernel_oldconfig on the brcm47xx target. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* brcm47xx: remove kernel 4.1 supportHauke Mehrtens2017-07-0236-3487/+0
| | | | | | Kernel 4.1 is not supported by LEDE for some time now. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* brcm47xx: use DMZ LED as status indicatorMirko Parthey2017-07-021-15/+7
| | | | | | | | | | | | | On the Linksys WRT54GSv1, the Power LED flickers in the "off" state. Indicate status using the DMZ LED if available, since it has solid "on" and "off" states. This change was tested on the WRT54GSv1, but may also affect other brcm47xx devices. Fixes FS#793. Signed-off-by: Mirko Parthey <mirko.parthey@web.de>
* brcm47xx: resolve GPIO conflict for WRT54GSv1Mirko Parthey2017-07-023-14/+7
| | | | | | | | | | | | | | | On the Linksys WRT54GSv1, the adm6996 switch driver and the gpio_button_hotplug module both claim GPIO 6, which is connected to the Reset button. When the switch driver's request wins, the Reset button cannot work. This makes it impossible to enter failsafe mode without a serial console. Stop requesting the "adm_rc" GPIO in the switch driver, since it is not used anywhere. Fixes FS#792. Signed-off-by: Mirko Parthey <mirko.parthey@web.de>
* firmware-utils: mktplinkfw2: fix support for -w optionRafał Miłecki2017-07-021-1/+1
| | | | | | | This fixes copy & paste typo when reading -w argument. Fixes: 4b35e174caa5b ("firmware-utils: mktplinkfw2: support additional hardware version") Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* kernel: add missing symbol to genericJonas Gorski2017-06-301-0/+1
| | | | Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
* brcm63xx: refresh smp configJonas Gorski2017-06-301-3/+8
| | | | Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
* brcm63xx: enable KEXEC for SMP againJonas Gorski2017-06-301-1/+0
| | | | | | It seems it compiles again, so there is no reason to keep it disabled. Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
* brcm63xx: disable commandline parts parserJonas Gorski2017-06-301-1/+0
| | | | | | We don't use it, so no need to have it enabled. Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
* brcm63xx: add support for the Actiontec R1000H gatewayAnthony Sepa2017-06-308-0/+170
| | | | | | | | | | | | | | | | | | | | | | | SOC: Broadcom BCM6368 (2 * Broadcom BMIPS4350 V3.1 / 400 MHz) Flash size: 32MB (split 16/16 dual boot) RAM size: 64MB Wireless: BCM432x 802.11a/b/g/n(pci) Ethernet: Broadcom BCM53115 USB: 1 x USB 2.0 Known issues: - Unable to detect 53115 switch attached to MDIO. Not supported - No support for the cable port More info on the device and the research can be found at: http://www.actiontec.com/212.html Same FCC ID as: https://wikidevi.com/wiki/Actiontec_V1000H_(Telus) Signed-off-by: Anthony Sepa <anthonysepa@yahoo.ca> [jonas.gorski: fix commit subject/message] Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
* brcm63xx: fix bcm6328 pinmux other registerJonas Gorski2017-06-301-1/+1
| | | | | | | The pinmux register is at relative offset 0x8, not 0xc. Fixes hang when trying to modify pins >= 32. Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
* ar71xx: fix typo in network defaultsJo-Philipp Wich2017-06-291-1/+1
| | | | | | | | Commit 9fec39a (ar71xx: add support for TP-Link TL-WA855RE v1) introduced a typo in 02_network, fix it by removing the stray paren. Reported-by: Henryk Heisig <hyniu@o2.pl> Signed-off-by: Jo-Philipp Wich <jo@mein.io>
* ar71xx: image: specify TPLINK_HWID for TP-Link RE450Piotr Dymacz2017-06-291-0/+1
| | | | | | | | | | TPLINK_HWID hasn't been specified for TP-Link RE450 since the begin. As we don't want to break sysupgrade (all existing LEDE release images for this board have TPLINK_HWID set to 0x0), set it explicitly to 0x0. Fixes FS#852 Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
* ramips: add support for TP-Link TL-WR840N v4 and TL-WR841N v13Piotr Dymacz2017-06-2912-1/+287
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | TP-Link TL-WR840N v4 and TL-WR841N v13 are simple N300 routers with 5-port FE switch and non-detachable antennas. Both are very similar and are based on MediaTek MT7628NN (aka MT7628N) WiSoC. The difference between these two models is in number of available LEDs, buttons and power input switch. This work is partially based on GitHub PR#974. 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 - UART (J1) header on PCB (115200 8n1) - TL-WR840N v4: 5x LED (GPIO-controlled), 1x button - TL-WR841N v13: 8x LED (GPIO-controlled*), 2x button, power input switch * WAN LED in TL-WR841N v13 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. Factory image notes: These devices use version 3 of TP-Link header, fortunately without RSA signature (at least in case of devices sold in Europe). The difference lays in the requirement for a non-zero value in "Additional Hardware Version" field. Ideally, it should match the value stored in vendor firmware header on device ("0x4"/"0x13" for these devices) but it seems that anything other than "0" is correct. We are able to prepare factory firwmare file which is accepted and (almost) correctly flashed from the vendor GUI. As it turned out, it accepts files without U-Boot image with second header at the beginning but due to some kind of bug in upgrade routine, flashed image gets corrupted before it's written to flash. Tests showed that the GUI upgrade routine copies value of "Additional Hardware Version" from existing firmware into offset "0x2023c" in provided file, _before_ storing it in flash. In case of vendor firmware upgrade files (which all include U-Boot image and two headers), this offset points to the matching field in kernel+rootfs firmware part header. Unfortunately, in case of LEDE factory image file which contains only one header, it points to the offset "0x2023c" in kernel image. This leads to a corrupted kernel and ends up with a "soft-bricked" device. The good news is that U-Boot in these devices contains well known tftp recovery mode, which can be triggered with "reset" button. What's more, in comparison to some of older MediaTek based TP-Link devices, this recovery mode doesn't write whole file at offset "0x0" in flash, without verifying provided file in advance. In case of recovery mode in these devices, first "0x20000" bytes are always skipped and "0x7a0000" bytes from rest of the file are stored in flash at offset "0x20000". Flash instruction: Until (if at all) TP-Link fixes described problem, the only way to flash LEDE image in these devices 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 "lede-ramips-mt7628-tl-wr84...-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. To access U-Boot CLI, keep pressed "4" key during boot. Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>