Some bootloaders set a cache cohenrency to a very slow mode. Use code from
Linux kernel to set it to "Cacheable, noncoherent, write-back, write
allocate".
Perfomance impact is significant on TP-Link EAP245 board, kernel
decompression time fall from 33 seconds to less than 1.
Signed-off-by: Julien Dusser <julien.dusser@free.fr>
The Raspberry Pi bootloader reads configuration values from config.txt
in the boot partition. This file allows to specify the amount of memory
to assign to the GPU, the license keys for hardware MPEG-2 and VC-1
decoding, Device Tree parameters and overlays, and lots of other things.
Since sysupgrade only restores the configuration after booting the newly
flashed image, these values will not be active, even if sysupgrade would
save /boot/config.txt. To solve this, add the file to the files to be
backed up, and restore it in platform_copy_config, before reboot.
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
This affects the following boards:
* dr344
* archer-c58-v1
* archer-c60-v1
* tl-wr902ac-v1
* tl-wr942n-v1
* ubnt-uap-pro
* ubnt-unifi-outdoor-plus
The build fails for any of these boards because the resulting kernel
image will not fit into the kernel partition.
When CONFIG_KERNEL_KALLSYMS is not set it could be that the kernel will
fit onto the board again, this is the case for release images.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Kernel 4.9 support was added about 2 weeks ago and we haven't seen any
major regression so far. This patch was not ported to kernel 4.9, this
needs some additional work:
821-serial-core-add-support-for-boot-console-with-arbitr.patch
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
When the kmod-at91-adc package is activated for the at91 target the new
option CONFIG_AT91_SAMA5D2_ADC is selectable and not handled. Add this
option to the kernel 4.9 configuration.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
TP-Link Archer C7 v4 is a dual-band AC1750 router, based on Qualcomm/Atheros
QCA9561+QCA9888.
Specification:
- 775/650/258 MHz (CPU/DDR/AHB)
- 128 MB of RAM (DDR2)
- 16 MB of FLASH (SPI NOR)
- 3T3R 2.4 GHz
- 3T3R 5 GHz
- 5x 10/100/1000 Mbps Ethernet
- 7x LED, 2x button
- UART header on PCB
Flash instruction:
1. Upload lede-ar71xx-generic-archer-c7-v4-squashfs-factory.bin via Web interface
Flash instruction using TFTP recovery:
1. Set PC to fixed ip address 192.168.0.66
2. Download lede-ar71xx-generic-archer-c7-v4-squashfs-factory.bin
and rename it to ArcherC7v4_tp_recovery.bin
3. Start a tftp server with the file tp_recovery.bin in its root directory
4. Turn off the router
5. Press and hold Reset button
6. Turn on router with the reset button pressed and wait ~15 seconds
7. Release the reset button and after a short time
the firmware should be transferred from the tftp server
8. Wait ~30 second to complete recovery.
Flash instruction under U-Boot, using UART:
1. tftp 0x81000000 lede-ar71xx-...-sysupgrade.bin
2. erase 0x9f040000 +$filesize
3. cp.b $fileaddr 0x9f040000 $filesize
4. reset
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Specifications:
- SoC: Qualcomm QCA9558 (720 MHz)
- RAM: 256MB
- Storage: 1MB NOR, 128 MB NAND flash
- Ethernet: 1x1000M
Installation:
1. Connect to serial console on the board
2. Boot initramfs image over u-boot
3. Copy image to the device and run sysupgrade
Installation without serial console is not supported at this time
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Kernel 4.9 is now working on the brcm47xx boards, we just recently fixed
the problem that some boards did not boot at all, by changing the memory
regions used to relocate the kernel to in the loader.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
When porting the kernel patches from 4.4 to 4.9, they were missing a
small chunk that ensures that ftrace sections are kept in the vmlinux
image, even when linked with --gc-sections
Signed-off-by: Felix Fietkau <nbd@nbd.name>
The ARV752DPW22 has the same generic mac address in the EEPROM as it
was already noticed for other lantiq boards using a ralink wireless.
Use the base mac address from the boardconfig partition as it is done
by the stock firmware.
Signed-off-by: Mathias Kresin <dev@kresin.me>
This adds support for kernel 4.9 and replaces the kernel 4.4 support.
These are lynxis test results:
panda-board a3 - works, but no network, but master/4.4 doesn't have network either.
panda-board-a4 - u-boot SPL refuse to boot.
beaglebone-black - works
beagle-board - usb attached network doesn't come up and I doesn't have a serial around.
beagle-board-xm - ToDo: image code is missing.
Kernel 4.4 does not look better, so we merge this anyway.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Acked-by: Alexander Couzens <lynxis@fe80.eu>
This reverts commit 13e5e47369.
This commit causes a severe regression in LAN->WAN routing performance
for several devices. This appears to be caused by the extra requirement
to validate the SKB checksum early in the rx path, which the ethernet
hardware does not do
Signed-off-by: Felix Fietkau <nbd@nbd.name>
The build system took the DTB_SIZE definition from Default and not from
production-dtb under some conditions. Move the size definitions to
Default now as it is only used in production-dtb anyway.
Thanks Mathias Kresin for helping me with this.
Fixes: c2f052acae ("at91: convert boards to generic build target")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
These options where deactivated in the malta kernel, take the default
options form the generic kernel configuration now to better match the
other targets.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This change makes it possible to configure the wan/dsl ppp interface
settings independantly from the used TC-Layer (ATM/PTM).
Now you can move a device from an ADSL/ATM port to an VDSL/PTM port
without any configuration changes for example.
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
[use the dsl0 interface name for the default netdev trigger in 01_led,
add ip dependency]
Signed-off-by: Mathias Kresin <dev@kresin.me>
It is unclear why so many packages are selected for ClearFog Base compared
to its big brother, and there is no reason to not append metadata for Base.
Tidy this up as the only hardware difference between Base/Pro is the
presence of a switch and a different board name / device tree.
Signed-off-by: Ryan Mounce <ryan@mounce.com.au>
Remove redundancy for platform_do_upgrade_clearfog
Fix platform_copy_config_clearfog to reflect -base/-pro split
Signed-off-by: Ryan Mounce <ryan@mounce.com.au>
This module from Laird includes the following:
- CPU Atmel SoC SAMA5D31
- Wifi QCA6004
- Bluetooth CSR8811
- RAM 64MB LPDDR
- FLASH 128MB
The flash is a dual image layout, kernel a/b, rootfs a/b, and a user
partition.
Signed-off-by: Ben Whitten <ben.whitten@gmail.com>
This module from Laird includes the following:
- CPU Atmel SoC ARM926EJS
- Wifi AR6003
- Bluetooth CSR8510
- RAM 64MB LPDDR
- FLASH 128MB
The flash is a dual image layout, kernel a/b, rootfs a/b, and a user
partition.
Signed-off-by: Ben Whitten <ben.whitten@gmail.com>
Instead of applying global defaults based on selected board, transition
to using a per board setting for UBIFS and UBINIZE.
Signed-off-by: Ben Whitten <ben.whitten@gmail.com>
The platform generates squashfs images in a UBI block but misses the
kernel module to be able to mount the block.
DMA is also enabled to allow systems which include them in the DTS to
use it.
Signed-off-by: Ben Whitten <ben.whitten@gmail.com>
Specifications:
- SoC: Qualcomm QCA9531 (650MHz)
- RAM: 64MB
- Storage: 16MB NOR SPI flash
- Ethernet: 5x100M (1 PoE in, 4 PoE out)
- Outdoor use ready
This ethernet router is based on the same platform as the hEX PoE lite.
Installation
1. login to the Mikrotik WebUI to backup your licence keys
2. setup a DHCP/BOOTP Server with:
* DHCP-Option 66 (TFTP server name) pointing to a local TFTP
Server within the same subnet of the DHCP range
* DHCP-Option 67 (Bootfile-Name) matching the initramfs filename
of the to be booted image
3. connect the port labled internet to your local network
4. keep the reset button pushed down and power on the board
The board should load and start the initramfs image from the TFTP
Server. Login as root/without password to the started LEDE via ssh
listing on IPv4 address 192.168.1.1. Use sysupgrade to install LEDE.
Revert to RouterOS
Use the "rbcfg" package on in LEDE:
* rbcfg set boot_protocol bootp
* rbcfg set boot_device ethnand
* rbcfg apply
Open Netinstall and reboot routerboard. Now netinstall sees routerboard
and you can install RouterOS. If NetInstall gets stuck on Sending offer
just wait for it to timeout and then close and open Netinstall again.
Click on install again.
In order for RouterOS to function properly, you need to restore license
for the device. You can do that by including license in NetInstall
Signed-off-by: Robert Marko <robimarko@gmail.com>
Kimax U-25AWF-H1 is is a 2,5" HDD Enclosure with Wi-Fi/Eth conection
and battery, based on MediaTek MT7620A.
Patch rewritten from: https://forum.openwrt.org/viewtopic.php?pid=305643
Specification:
- MT7620A CPU
- 64 MB of RAM
- 16 MB of FLASH
- 802.11bgn WiFi
- 1x 10/100 Mbps Ethernet
- USB 2.0 Host
- UART for serial console
Flash instruction:
1. Download lede-ramips-mt7620-u25awf-h1-squashfs-sysupgrade.bin
2. Open webinterface a upgrade
3. After boot connect via ethernet to ip 192.168.1.1
Signed-off-by: Daniel Kucera <daniel.kucera@gmail.com>
[fix reset button gpio, don't add a lan/wan vlan config for single
port board, add -H1 suffix do make sure that this revision of the
board is supported/tested]
Signed-off-by: Mathias Kresin <dev@kresin.me>
The following adds the Aerohive HiveAP-330 Access Point to LEDE under
the mpc85xx/p1020 subtarget.
Hardware:
- SoC: Freescale P1020NSE2DFB
- NAND: Intel JS28F512M29EWH 64MB
- Memory: 2x ProMOS V59C1G01168QBJ3 128MB (Total of 256MB)
- 2.4GHz WiFi: Atheros AR9390-AL1A
- 5.0GHz WiFi: Atheros AR9390-AL1A
- Eth1: Atheros AR8035-A PoE
- Eth2: Atheros AR8035-A
- TPM: Atmel AT97SC3204
- LED Driver: TI LP5521
Flashing:
1. Hook into UART (9600 baud) and enter U-Boot. You may need to enter a
password of administrator or AhNf?d@ta06 if prompted.
2. Once in U-Boot, tftp boot the initramfs image:
dhcp;
tftpboot 0x1000000 192.168.1.101:lede-
mpc85xx-p1020-hiveap-330-initramfs.zImage;
tftpboot 0x6000000 192.168.1.101:lede-mpc85xx-p1020-hiveap-330.fdt;
bootm 0x1000000 - 0x6000000;
3. Once booted, scp over the sysupgrade file and sysupgrade the device
to flash LEDE to the NAND.
sysupgrade /tmp/lede-mpc85xx-p1020-hiveap-330-sysupgrade.img
Signed-off-by: Chris Blake <chrisrblake93@gmail.com>
This patch adds a new kernel option called CONFIG_CMDLINE_OVERRIDE. This
setting is for devices with locked down u-boot environments, where users
are unable to change the default bootargs. When set, the fdt driver will
propagate the cmdline for the kernel from chosen/bootargs-override
instead of chosen/bootargs as long as it exists within the DTB.
Signed-off-by: Chris Blake <chrisrblake93@gmail.com>
The following patch enables building of initramfs images by default for
the P1020 subtarget in mpc85xx.
Signed-off-by: Chris Blake <chrisrblake93@gmail.com>
Add ext4 filesystem for creating sdcard image with ext4 rootfs and
removing ext2 as it superset of ext4.
Signed-off-by: Sandeep Sheriker Mallikarjun <sandeepsheriker.mallikarjun@microchip.com>
Enabled SDHCI for sama5 in kernel default config and this is needed
to mount sdcard rootfs partition during boot.
Signed-off-by: Sandeep Sheriker Mallikarjun <sandeepsheriker.mallikarjun@microchip.com>
This PHY requires some extra programming to work reliably with all
devices. Backport upstream fix for it.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
This is no requirement and plan to support 32-bit for ls1088ardb
and ls2088ardb. Current 32-bit firmware for them couldn't work,
so only keep 64-bit support for these two boards in menuconfig.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
When build firmware for layerscape target with CONFIG_ALL_NONSHARED=y,
there would be a compile issue of usb ehci-fsl driver. Actually this
driver was for PPC platforms initially and was not ready for non-PPC
now, but a kernel kconfig patch removed PPC dependency for it. So that
kernel patch should be reverted.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
This add support for kernel 4.9 to the ar71xx target.
It was compile tested with the generic, NAND and mikrotik subtarget.
Multiple members of the community tested it on their boards and did not
report any major problem so far.
Especially the NAND part received some changes to adapt to the new
kernel APIs. The serial driver hack used for the Arduino Yun was not
ported because the kernel changed there a lot.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
By default we are reusing the stack provided by CFE, like it is intended
by CFE. On my WRT54GS it is located at 0x8043BF30, so a big kernel image
could overwrite it. Relocate it to a different memory region which is
still under the 8MB RAM, but in the higher area. We only need this
memory region for the stack of the loader, Linux will set up this
for its own.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
The boot process on a WRT54GL works the following way:
1. CFE gets loaded by the boot rom from flash
2. CFE loads the loader from the flash and gzip uncompresses it
3. CFE starts the loader
4. The loader stores the FW arguments and relocates itself to
BZ_TEXT_START (now 0x80600000)
5. The loader reads the Linux image from flash
6. The loader lzma decompresses the Linux image to LOADADDR (0x80001000)
7. The loader executes the uncompress Linux image at LOADADDR
The BZ_TEXT_START was set to 0x80400000 before. When the kernel gets
uncompressed and is bigger than BZ_TEXT_START - LOADADDR it overwrote
the loader which was currently uncompressing it and made the board
crash. Increase the BZ_TEXT_START my 2 MB to have more space for the
kernel. Even on 16MB RAM devices the memory goes till 0x80FFFFFF so this
should not be a problem.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
The tplink 841n v13 requires an tplink v2 image header in
front of an initramfs image.
To boot an initramfs image:
- break the uboot by holding the '4' key
- setup your tftp server 192.168.0.255
- tftp 81000000 lede-ramips-mt76x8-tl-wr841n-v13-initramfs-kernel.bin
- bootm
Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
Enable dwmac-sun8i Ethernet core to use the built-in FastEthernet port.
Enable exposed UART, USB and I2C pins.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
The lantiq patch 0028-NET-lantiq-various-etop-fixes.patch and sunxi
patch 0051-stmmac-form-4-11.patch no longer applied after applying the
the "generalize napi_complete_done()" patch.
Update them so they apply, and refresh patches while at it.
Fixes: 9aeb7ce8dc ("generic: net: generalize napi_complete_done")
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Backport upstream commit that improves ethernet performance by a
small amount.
Compile and run tested on ipq8065.
Signed-off-by: Pavel Kubelun <be.dissent@gmail.com>
These options are deactivating some kernel modules for IP blocks not
uses on this SoC. I saw the same when working with the ARM64 Marvell
board so it is better to move them to generic.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Layerscape uses Cortex-A53 or Cortex-A72 CPU. It's proper
to set below CPU_TYPE for 32-bit mode.
CPU_TYPE:=cortex-a15
CPU_SUBTYPE:=neon-vfpv4
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
This patch is to add linux 4.9 support for layerscape.
All these kernel patches are from NXP LSDK 1709 release.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Rename subtargets 32b/64b with armv8_32b/armv8_64b which are
more proper, and update makefile files. There also will be other
subtargets added in the future, like armv7.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Under heavy load it's possible to overrun the 82574L. When this
happens, Other Interrupt happens and that's erroneously interpreted
as a Link Status Change.
http://patchwork.ozlabs.org/patch/792260/
Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>
A default rssileds config exists for the TP-Link WA850RE v1 but the
rssiled package is not included by default.
The compressed 17.01.3 image size increases by 3302 bytes which should
be tolerable even for a 4MB flash board.
Fixes: FS#1043
Signed-off-by: Mathias Kresin <dev@kresin.me>
With kernel commit 7630ea4bda18 ("Documentation: net: phy: improve
explanation when to specify the PHY ID") the purpose of using phy id
specific compatibles was clarified.
Remove the phy id specific compatibles since they are meant to be used
if the phy reports an incorrect or no phy id at all.
Reported-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Mathias Kresin <dev@kresin.me>
The generic nand driver fails to load with:
gen_nand 14000000.nand-parts: platform_nand_data is missing
gen_nand: probe of 14000000.nand-parts failed with error -22
and the xway-nand driver is used afterwards.
Drop the gen_nand compatible to get rid of the error message.
Signed-off-by: Mathias Kresin <dev@kresin.me>
Refresh patches.
Compile-tested on brcm2708/bcm2708, octeon and x86/64.
Runtime-tested on brcm2708/bcm2708, octeon and x86/64.
Fixes the following CVEs:
- CVE-2017-1000252
- CVE-2017-12153
- CVE-2017-12154
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Evaluation board 2.2 uses a different status LED pin
The other removed LEDs were never present
Signed-off-by: Catrinel Catrinescu <cc@80211.de>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Handle AR9344 as well. Disable the EHCI platform device when device mode
is active, to avoid resource conflicts.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
This patch adds all the board-specific values currently hardcoded
in mktplinkfw2.c back to the respective device declarations in the
makefiles.
The rationale is to avoid modifying the source code every time a
new board or board variant is added.
Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org>
Keep Archer C20 Power LED in the same state as it was configured by
bootloader (keep it hightlighed) to avoid unexpectable LED turning off
during kernel boot.
Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
Add the missing USB related kernel config options to target config.
Enable wireless as well, wireless is supported via USB.
Fixes compile/packaging errors with the libertas wireless kernel
module.
Signed-off-by: Mathias Kresin <dev@kresin.me>
Do not disable SPI in the subtarget, otherwise the SPI driver can not
be used.
Disable SPI by default and enable it in the board specific device tree
source file.
Signed-off-by: Mathias Kresin <dev@kresin.me>
AmazonSE and Falcon do not have support for PCI and it can't be
unselected in the subtarget kernel config. This way the enabled PCI
support is inherit from the higher level config to the subtarget.
If CONFIG_PCI is selected, PCI_SUPPORT will be autoselected as well and
all packages depending on this config symbol will be build and at least
some of them fail due to missing pci functions.
The issue can be observed if all kmods and all non-shared packages are
build. Fix the issue by enabling PCI support only in subtargets with
PCI support.
Signed-off-by: Mathias Kresin <dev@kresin.me>
The subtarget kernel config options CONFIG_CC_OPTIMIZE_FOR_SIZE and
CONFIG_HAVE_IRQ_EXIT_ON_IRQ_STACK are already set by the target or
global kernel config.
Signed-off-by: Mathias Kresin <dev@kresin.me>
CONFIG_SPI_LANTIQ was replaced by CONFIG_SPI_LANTIQ_SSC with the switch
to the upstreamed driver.
All other removed subtarget kernel config options are already set by
the target specific or global kernel config.
Signed-off-by: Mathias Kresin <dev@kresin.me>
CONFIG_MTSCHED & CONFIG_PERFCTRS were never defined in the kernel.
CONFIG_LANTIQ_PHY was replaced by CONFIG_INTEL_XWAY_PHY with the switch
to the upstreamed driver.
Add autoselected dependecies to the kernel config.
Signed-off-by: Mathias Kresin <dev@kresin.me>
CONFIG_GPIO_DEVRES was removed with kernel commit f9c22ec6c1c5 ("gpio:
Remove GPIO_DEVRES option") during kernel 4.9 development.
CONFIG_HAVE_BPF_JIT was removed with kernel commit 6077776b5908 ("bpf:
split HAVE_BPF_JIT into cBPF and eBPF variant") during kernel 4.7
development.
Signed-off-by: Mathias Kresin <dev@kresin.me>
The following features are working and tested:
* both Ethernet ports
* MMC
* LED
The following features are not working:
* Wifi (There is a crappy driver we could port)
* SPI flash (I haven't looked into this)
I haven't tried out the rest.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
check if the config option CONFIG_LANTIQ is defined.
This fixes the following warning:
CC [M] drivers/misc/owl-loader.o
drivers/misc/owl-loader.c: In function 'ath9k_pci_fixup':
drivers/misc/owl-loader.c:92:5: warning: "CONFIG_LANTIQ" is not defined [-Wundef]
#if CONFIG_LANTIQ
^
Fixes: e9401a2335 ("kernel: owl-loader for delayed Atheros ath9k fixup")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This adds the device tree changes needed to make the GMAC stmmac driver
working for the Allwinner H3 SoCs.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This adds the device tree changes needed to make the GMAC stmmac driver
working for the Allwinner A64 SoCs.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This adds support for the GMAC which is use in the A64 and other
Allwinner chips by backporting the changes from the kernel versions
4.13.
Some commits are not backported which are adding support for newly
introduced APIs which are not available in kernel 4.9.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Booting from jffs2 directly is no longer supported, use
rootfstype=squashfs consistently for all subtargets
Signed-off-by: Felix Fietkau <nbd@nbd.name>
