Use priv->wan instead of priv->id as indicator if packets should go to the
Ethernet WAN group (DPID=1) or not (DPID=0). This way, it's independant of
interface names or indexes.
Signed-off-by: Martin Schiller <mschiller@tdt.de>
By default USB LEDs are associated with usbdev trigger. However,
not all devices which have USB LEDs have kmod-ledtrig-usbdev in their
list of default packages. Add it to the relevant devices.
Signed-off-by: Matti Laakso <matti.laakso@outlook.com>
With an own DMA TX channel for each network device (eth0 + eth1) there
won't be any "tx ring full" errors any more.
This patch also move the spinlocks to the channel level instead of locking
the whole xrx200_hw structure.
Signed-off-by: Martin Schiller <mschiller@tdt.de>
The mw4530r-v1 profile in tp-link.mk is for Mercury MW4530R.
There is no such a device called TL-WDR4530.
Also change MERCURY to Mercury in /lib/ar71xx.sh
Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
The bootmem area reserved for crashlog might be smaller than CRASHLOG_OFFSET
bytes, leading to an integer underflow when calculating the memory address
in crashlog_set_addr() which subsequently causes the kernel to crash when
attempting to vmap() the crashlog pages.
Change the logic to only consider the offset when the size of the used memory
area is sufficient.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
It adds and uses ILP clock that requires some other work (in progress)
for upstreaming it. Other than that it adds a quick fix for bcma to add
serial flash before trying to read SPROM.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
It wasn't accepted upstream as there was a discusson on Northstar vs.
BCM53573. Once we get a new ARM arch Kconfig entry it should be
possible to upstream it.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Instead of introducing a fake filesystem type, move the tar generation step
directly into the image build step.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
The previous image building code rework removed the rootfs.tar.gz with embedded
kernel and dtb build artifact which is required to build suitable SD images.
Reintroduce a .tar.gz artifact locally which embeds kernel and dtb, similar to
how the old code handled it.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Yue Cao claims that current host rate limiting of challenge ACKS
(RFC 5961) could leak enough information to allow a patient attacker
to hijack TCP sessions. He will soon provide details in an academic
paper.
Backports upstream commit 75ff39ccc1bd5d3c455b6822ab09e533c551f758
to the used LEDE kernel versions.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Should fix parser data containing uninitialized values for of probed
physmap flashes, which could break e.g. the redboot parser.
Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
This generates proper images when using CONFIG_TARGET_MULTI_PROFILE and
CONFIG_TARGET_PER_DEVICE_ROOTFS.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Thanks to this images for SoftMAC devices don't get brcmfmac anymore and
b43 is added for devices with (quite poor) support only.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
This allows building images for selected devices with brcmfmac only
(without b43 which is for SoftMAC devices).
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: Jo-Philipp Wich <jo@mein.io>
Thunder Timecloud is a small NAS with MT7621A. It has 1 USB port and an
SD Card slot. There is no wireless cards.
Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
Due to the missing carrier status set, the interface wasn't usable on a
BTHOMEHUB2B after ip link down and up as it is done in preinit.
Signed-off-by: Mathias Kresin <dev@kresin.me>
According to the author of the cpu temp driver, not all xrx200 boards
have a cpu temperature sensor. For that reason enable the sensor only
for tested boards.
Signed-off-by: Mathias Kresin <dev@kresin.me>
Do not set the lan mac address for boards which having the lan mac
address already set in device tree source file.
Signed-off-by: Mathias Kresin <dev@kresin.me>
The device tree binding and the associated code duplicates functionality
already patched into the etop driver. The compatible string isn't used
any more. Therefore the whole code can be dropped.
The "mac-increment" property allowed to increment a mac address received
via kernel cmdline. This functionality isn't used by any device and
should be added as etop driver device tree property if required again.
Signed-off-by: Mathias Kresin <dev@kresin.me>
Use the generic mtd-mac-address dts property to get a mac address from
flash instead of the lantiq specific one.
Signed-off-by: Mathias Kresin <dev@kresin.me>
Use the same mac address increment in device tree source file and
userspace.
Don't add a mac address increment to either the only mtd mac-address or
to all mac-addresses.
Fix a typo in the TDW89X0.dtsi file to add an increment.
Signed-off-by: Mathias Kresin <dev@kresin.me>
All device tree nodes are using the named properties now and the code
path handling the reg property isn't required any more.
The code related to the ath,eep-flash property has been reformatted to
be better readable.
Signed-off-by: Mathias Kresin <dev@kresin.me>
The conversion to the new image building code accidentally caused the kernel
image to get compressed twice, leading to boot failures when kernel and rootfs
are flashed separately.
The sysupgrade images have been unaffected by this. Also restore the elf
kernel build artifact while we're at it.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Since the only difference between 24Kec and 24Kc is the addition of DSP
ASE support, and we don't use it anymore, there is no need to keep 24Kec
as a separate cpu type.
Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
CPU frequency scaling enables the operating system to scale the CPU
frequency up or down in order to save power. CPU frequencies can be
scaled automatically depending on the system load, in response to ACPI
events, or manually by userspace programs.
Signed-off-by: Lucian Cristian <lucian.cristian@gmail.com>
There does not seem to be any meaningful difference in generated code.
This will save some time and space on snapshot builds
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Change the image build code to generate the DTB files as part of the kernel
build phase in order to fix the image build in the ImageBuilder environment.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Fixes instability/corruption on the ethernet interface connected to port0 on the switch on Netgear R7800 as well.
Signed-off-by: Josh Bendavid <joshbendavid@gmail.com>
Signed-off-by: Pavel Kubelun <be.dissent@gmail.com>
Fix support for the Comtrend CT-536+, CT-5361 and CT-5621T routers support.
Currently the firmware is broken for these routers, because there is a missing
bar in the code at the DTS file avoiding to match with DTS stuff at the kernel. This
causes the router boots without ethernet connectivity. The status led also has a typo.
Signed-off-by: Daniel Gonzalez <dgcbueu@gmail.com>
Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
The ATB DTB mangle code will enter an infinite loop if it encounters a
word in the command line that contains an r in the middle of the word.
Fix this by increasing ptr everytime before invoking strchr, ot avoid
finding the same r again.
This fixes booting at least on Netgear R7500v1, which contains
"ubi.mtd=rootfs" in its commandline, triggering the misbehaviour.
Fixes: 0ddcbee261 ("ipq806x: activate ATAG DTB mangle and EA8500 rootblock in dts")
Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
Remove the previous PIO delay patch and add a revert patch for a faulty
upstream commit, which seems to have introduced this issue in the first
place
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Fix ubifs mkfs options
Use standard Build/* commands instead of doing everything in the hackish
ubi-boot-overlay template
Fix bootfs.tar.gz build error
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Check memblock regions for sufficient size before attempting to use
them. Allow checks for multiple memblock regions until a suitable one is
found.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Now that the "sysupgrade-nand" step is used by non-NAND targets as well,
rename it to "sysupgrade-tar" to make it more generic.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Use the generic "sysupgrade-nand" build step to pack the sysupgrade file,
it performs the same steps as the inline "tar-file" macro.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
The device tree description misses some Ethernet ports and there was no
model specified for this board. In addition there was no switch
specific default configuration created.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
After b47f438 "build: remove image prefix from kernel files in KDIR", the
kernel image in $(KDIR) has a different name and could not be found by the
tar-file build step anymore, leading to the following error on the build
servers:
cp: cannot stat `.../linux-octeon/lede-octeon-generic-kernel.bin': No such file or directory
make[4]: *** [.../linux-octeon/tmp/lede-octeon-generic-ext4-sysupgrade.tar] Error 1
Adjust the path to the source kernel image in order to fix the problem.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
The stock firmware uses the single LED as status indicator only. Using the
same LED both for status and as ethernet indicator is uncommon, and has
been confusing users who were using the device as a WLAN mesh node (so the
LED was just off, as no ethernet was connected).
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
Our code was assuming CPU port uses the highest number. My BCM53573
device has eth0 connected to port 8 and eth1 connected to port 5. While
working on support for it I tried to:
1) Enable all ports (including port 8)
2) Set CPU port to 5
I noticed port 8 is not accessible anymore. It was just a development
process but it seems like something worth fixing anyway.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Acked-by: Jonas Gorski <jonas.gorski@gmail.com>
Introduce an optional parameter at the local set_usb_led and
set_wifi_led function such that they can take a triggering
device. If no parameter is passed, behaviour is unchanged.
Signed-off-by: P.Wassi <p.wassi@gmx.at>
Several legacy images were not buildable because of missing profile
definitions in legacy-devices.mk since MultiProfile was removed. Update
legacy-devices.mk to provide all necessary profiles, and change ordering
to match legacy.mk.
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
They are not used to produce regular firmware images anyway. Instead,
call their build templates directly if enabled in the config
Signed-off-by: Felix Fietkau <nbd@nbd.name>
The consolidation of the MR24 and WNDR4700 subtargets
into the nand subtarget broke MR24's atheros wlan.
This was because the wndr4700's board code used a
pci_fixup routines to supply the ath9k module with
the calibration data.
This is not necessary on the MR24 as it has standard
mini-pcie ports. Hence the two AR9380 mini-pcie cards
do not need any calibration data overrides.
Cc: chrisrblake93@gmail.com
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
The MR24's u-boot takes it sweet time decompressing the
LZMA-packed initramfs image. A user reported that
compared to the old gzip method in v2: it "takes a ton
longer to decompress like 4\x the old boot time for
decompression".
This patch also fixes a issue with the WNDR4700's initramfs
image getting to big and causing the following u-boot crash
during the decompression:
"Uncompressing Multi-File Image ... Error: inflate() returned -5
out-of-mem or overwrite error - must RESET board to recover"
This patch fixes both issues by reverting the MR24's initramfs
compression method back to gzip. And choosing to compress the
initramfs within the initramfs image as LZMA by default.
Cc: chrisrblake93@gmail.com
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
This reverts commit 8c68c104ea.
It is used for apm821xx, which needs ext2 (not ext4) images for some
devices.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
With that patch in place for initramfs no additional options are
reported for "/" partition. What's really important is missing
info about sizes. Which in its turn makes opkg think that there's
no space on "/" partition to install software.
I understand that's a sort of corner-case, people rarely install
packages on ramfs but anyways why not?
Just in case that's what I see with the patch:
---------------------->8--------------------
root@lede:/# cat /proc/mounts
rootfs / rootfs rw 0 0
proc /proc proc rw,nosuid,nodev,noexec,noatime 0 0
sysfs /sys sysfs rw,nosuid,nodev,noexec,noatime 0 0
tmpfs /tmp tmpfs rw,nosuid,nodev,noatime 0 0
tmpfs /dev tmpfs rw,nosuid,relatime,size=512k,mode=755 0 0
devpts /dev/pts devpts rw,nosuid,noexec,relatime,mode=600 0 0
debugfs /sys/kernel/debug debugfs rw,noatime 0 0
---------------------->8--------------------
And without:
---------------------->8--------------------
root@lede:/# cat /proc/mounts
rootfs / rootfs rw,size=256168k,nr_inodes=32021 0 0
proc /proc proc rw,nosuid,nodev,noexec,noatime 0 0
sysfs /sys sysfs rw,nosuid,nodev,noexec,noatime 0 0
tmpfs /tmp tmpfs rw,nosuid,nodev,noatime 0 0
tmpfs /dev tmpfs rw,nosuid,relatime,size=512k,mode=755 0 0
devpts /dev/pts devpts rw,nosuid,noexec,relatime,mode=600 0 0
debugfs /sys/kernel/debug debugfs rw,noatime 0 0
---------------------->8--------------------
Note how different is entry for rootfs.
And given there's no known rationale for that patch we're
getting rid of it.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Cc: Jonas Gorski <jonas.gorski@gmail.com>
Cc: Rafał Miłecki <zajec5@gmail.com>
Cc: John Crispin <john@phrozen.org>
Cc: Felix Fietkau <nbd@nbd.name>
Since commit 217a643755 "wireless: remove rtl8188eu (staging)"
there's no point in selection of the missing module.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Cc: John Crispin <john@openwrt.org>
Cc: Zoltan Herpai <wigyori@uid0.hu>
This patch adds support for Netgear Centria N900 WNDR4700/WNDR4720
hardware highlights:
CPU: AMCC PowerPC APM82181 Rev. E at 1000 MHz (PLB=166, OPB=83, EBC=83 MHz)
Security support, Boot ROM Location NAND wo/ECC 2k page (8 bits)
32 kB I-Cache 32 kB D-Cache, 256 kB L2-Cache, 32 kB OnChip Memory
Board: AMCC APM82181 Evaluation Board, PCIE0/SATA1, 1*USB OTG
DRAM: 256 MB (ECC not enabled, 500 Mb/s, 32-bit, CL3)
NAND: 128 MiB (SLC, erase size: 128 KiB, page size: 2048, OOB size: 64)
ETH: Atheros AR8327N Gigabit Switch (4 x LAN, 1 x WAN)
USB: 2 x 3.0 (Renesas uPD720202K8-711-BAA-A, firmware not included)
SATA: 1 x SATA-II 3.5" Hard Drive Bay for HDDs (DesignWare SATA).
WLAN1: Atheros AR9380 5GHz 802.11an 3:3x3
WLAN2: Atheros AR9581 2.4GHz 802.11bgn 3:3x3
SDCARD: GL827L SD/MMC/MS Flash Card Reader (on internal dwc2 USB 2.0 host)
I2C: GMT G781 (i2c-0 @ 0x4d - lm90 compatible temperature sensor)
TC654 (i2c-0 @ 0x1b - Dual PWM fan Speed controller)
WARNING: The serial port needs a TTL/RS-232 v3.3 level converter!
INFO: Since this device only has a NAND chip. I opted for going with
root.squashfs in a UBI volume. There's no squashfs/jffs2 image.
This target produces three images.
a. netgear factory image
This image can be used to flash the Netgear WNDR4700 via the
firmware recovery mechanism and the web admin site.
The bootloader can be instructed to do a firmware recovery via the
# fw_recovery
command. It will start a tftp server and listen on 192.168.1.1
(the ipaddr variable in u-boot) for incoming, binary tftp clients.
The firmware recovery mechanism is also started if any of the flash
content which contains the kernel, device-tree definitions or the
(fake)rootfs fails to verify or load.
b. sysupgrade.tar image for sysupgrade
An sysupgrade will replace the entire current LEDE installation
with a newer version. This does include the kernel and the ubi rootfs
partition. The configuration can be carried over automatically as well
if desired.
simply copy the sysupgrade.tar to a the WNDR4700 running LEDE and run:
root@lede:~# sysupgrade sysupgrade.tar
and let it reboot.
Note: The devicetree flash area is NOT updated. Until the devicetree
definition is stable, this can lead to all sorts of hardware
detection problems! So make sure, if you experience issues: try
the fw_recovery. If you are unsure whenever this affects you:
test if you can reproduce your issue with the initramfs method.
As it will always have up-to-date device-tree definitions.
c. initramfs image for TFTP (for development and testing)
To use the initramfs method, follow the following steps:
1) Move the "lede-apm821xx-netgear-WNDR4700-initramfs-kernel.bin"
file to to the root directory of your TFTP server.
2) rename it to wndr4700.bin
3) On the WNDR4700 - Hit Enter during u-boot and insert:
# tftp 400000 wndr4700.bin; run addtty; bootm 400000 -
This will boot the LEDE image.
Note: The default tftp server is 192.168.1.7, if you want to change it:
# setenv serverip 192.168.8.7;
Note2: The default address for the WNDR4700 is 192.168.1.1:
# setenv ipaddr 192.168.8.8;
Note: Connect you tftp server on the last LAN port (not the WAN)
Note: The firmware for the USB 3.0 Host chip is not included anymore.
Therefore the two USB 3.0 ports will not work without the
uPD7070x-firmware package installed.
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
From 912-hwmon-lm90-expose-to-thermal-fw-via-DT.patch:
"This patch adds to lm90 temperature sensor the possibility
to expose itself as thermal zone device, registered on the
thermal framework.
The thermal zone is built only if a device tree node
describing a thermal zone for this sensor is present
inside the lm90 DT node. Otherwise, the driver behavior
will be the same."
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
This patch adds a hwmon driver for the Microchip TC654 and TC655
Dual SMBus PWM Fan Speed Controllers with Fan Fault detection.
The chip is described in the DS2001734C Spec Document from Microchip.
It supports:
- Shared PWM Fan Drive for two fans
- Provides RPM
- automatic PWM controller (needs additional
NTC/PTC Thermistors.)
- Overtemperature alarm (when using NTC/PTC
Thermistors)
The TC654 is used by the Netgear WNDR47X0 to control its
system fan.
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Hardware Highlights:
This patch adds support for Western Digital MyBook Live Series:
CPU: AMCC PowerPC UNKNOWN (PVR=12c41c83) at 800 MHz (PLB=200, OPB=100, EBC=100 MHz)
32 kB I-Cache 32 kB D-Cache, 256 kB L2-Cache, 32 kB OnChip Memory
Board: Apollo-3G - APM82181 Board, 1*SATA
DRAM: 256 MB (2x NT5TU64M16GG-AC)
FLASH: 512 kB (SST 39VF040)
Ethernet: 1xRGMII - 1 Gbit - Broadcom PHY BCM54610
WARNING: The serial port needs a TTL/RS-232 v3.3 level converter!
The MyBook Live Duo additionally features a 1x USB 2.0 host port
and can support a second hard-drive.
This target produces two images for a target.
1. ext4 image
The extracted/raw image can be directly installed on
the internal HDD via "dd if=img.ext4 of=/dev/sdX".
This can either be done in place with the stock MyBook Live
firmware via ssh. Or by removing the HDD and writing the image
with a different PC.
The the compressed images are useful for sysupgrade.
2. recovery.tar image for TFTP and Serial.
extract the recovery.tar to a TFTP server directory.
On the MyBook Live (Duo) serial port - Hit Enter during u-boot and insert:
# setenv serverip 192.168.1.254; setenv ipaddr 192.168.1.1; run net_self
Where 192.168.1.254 is your TFTP server.
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
This patch fixes the sata_dwc_460ex SATA driver which is used
by the SATA controllers in the MyBook Live Series and WNDR4700.
The code was backported from the upstream kernel.
It can be dropped completely on 4.7+.
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
This patch fixes the dw_dmac dma engine which is used
by the SATA controllers in the MyBook Live Series and WNDR4700.
The code was backported from the upstream kernel.
It can be dropped completely on 4.7+.
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
This adds a new target for PowerPC APM82181 and APM82161
(464-based) boards, as well as adds support for the booke-wdt
watchdog package.
Signed-off-by: Chris Blake <chrisrblake93@gmail.com>
This patch gets rid of the booke watchdog kmod package.
Instead the affected boards will enable it in their
kernel configs.
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Both devices were converted to the new image build code but still using
the LegacyDevice define. Therefore an image isn't created for the
mentioned devices.
Signed-off-by: Mathias Kresin <dev@kresin.me>
This is required to update bcma without build breakage. One of bcma
patches changes BCMA_SFLASH dependency.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Specifying the device profile in PROFILES is unnecessary, and for all
devices the DEVICE_PROFILE variable matched the device name.
Get rid of this useless variable and set DEVICE_DTS to $(1)
Signed-off-by: Felix Fietkau <nbd@nbd.name>
The network defaults for the WZR-HP-G300NH and CR3000 models wrongly set the
lan interface to a vlan tagged device while the switch was set up in untagged
mode, leading to broken lan side ethernet connectivity by default.
Fix the issue by emitting untagged interfaces, consistent with the switch
setting on the device.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
On UBI-enabled devices using squashfs as their rootfs an error
message like
UBIFS error (ubi0:3 pid 1): init_constants_early: too few LEBs (12), min. is 17
was thrown while probe-mounting the rootfs which later on succeeds and
thus shouldn't alert the user.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
A bug resulting in the NAND not being detected by newer kernels has
kept me sleepless for months and yet I wasn't able to discover the
cause.
Bring back patches and files for 4.1 until this has been resolved.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
It is used by a core build template, so the variable should be
initialized and added to DEVICE_VARS in the core.
Same for DEVICE_DTS_DIR
Signed-off-by: Felix Fietkau <nbd@nbd.name>
We call all commands normally, with standard echoing. It's useful for
debugging with V=s. Don't make lzma compression an exception, it's a bit
confusing this way.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
jjPlus JWAP230 is based on Qualcomm Atheros QCA9558 + QCA8337.
Short specification:
- 720/600/200 MHz (CPU/DDR/AHB)
- 2x 10/100/1000 Mbps Ethernet
- 128 MB of RAM (DDR2)
- 16 MB of FLASH
- 3T3R 2.4 GHz with external PA (SST12LP15A), up to 28 dBm
- 3x MMCX connectors
- power input: 802.3at PoE or wide range DC (36-57 V)
- optional 802.3af PSE
- 1x mini-PCIe connector with PCIe, USB buses and SIM slot
- 1x mini-PCIe connector with PCIe bus
- 1x USB type-A connector
- 6x LED, 1x button (hardware reset)
- RS232 (MAX3223) and (E)JTAG headers
Default configuration:
- WAN on eth1 (RJ45 near LEDs with PoE input)
- LAN on eth0 (RJ45 near DC jack)
- left top LED set to be status LED
- all LEDs configurable form user space
Flash instruction (do it under U-Boot, using RS232):
1. tftp 0x80060000 lede-ar71xx-generic-jwap230-squashfs-sysupgrade.bin
2. erase 0x9f050000 +$filesize
3. cp.b $fileaddr 0x9f050000 $filesize
4. setenv bootcmd "bootm 0x9f050000"
5. saveenv && reset
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
Wallys DR531 is based on Qualcomm Atheros QCA9531 v2.
Short specification:
- 550/400/200 MHz (CPU/DDR/AHB)
- 2x 10/100 Mbps Ethernet
- 64 MB of RAM (DDR2)
- 8 MB of FLASH
- 2T2R 2.4 GHz with external PA (SE2576L), up to 30 dBm
- 2x MMCX connectors
- mini-PCIe connector with PCIe/USB buses and SIM slot
- 7x LED, 1x button, 1x optional buzzer
- UART, (E)JTAG and LED headers
Default configuration:
- WAN on eth1 (RJ45 near DC jack)
- LAN on eth0 (RJ45 near button)
- S4 LED set to be status LED
- all LEDs configurable form user space
- button configured for reset
Flash instruction (do it under U-Boot, using UART):
1. tftp 0x80060000 lede-ar71xx-generic-dr531-squashfs-sysupgrade.bin
2. erase 0x9f050000 +$filesize
3. cp.b $fileaddr 0x9f050000 $filesize
4. setenv bootcmd "bootm 0x9f050000"
5. saveenv && reset
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
Instead of disabling unwinding entirely this upstream patch
just disables generation of async unwind tables.
Once the patch in question lands in stable 4.4 tree this change
essentially must be removed (otherwise patch application will fail).
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
This reverts commit acd41539d6.
There's a fix in upstream that will at some point land in 4.4 stable as
well so we'll get rid of this hack and with the next commit will apply
upstream fix.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Now when ath9k-htc USB dongle works with axs103 in OHCI mode
quite fine adding corresponding features to default configuration.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
* add gdma and hsdma kernel modules
* i2s support all ramips targets except rt288x
* i2s need gdma to transfer data
* add simple audio kernel module. it support device tree binding
Signed-off-by: Michael Lee <igvtee@gmail.com>
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>
