Commit Graph

43523 Commits (18c9faa03211e29252413671610a93c00dcc7ad1)
 

Author SHA1 Message Date
Rafał Miłecki 7175b1356e brcm47xx: backport MIPS fix adding struct device for the SoC
It's needed to:
1) Fix GPIOLIB_IRQCHIP as in 4.19 there is no bcma revert anymore
2) Fix /sys/devices/
3) Fix dma_zalloc_coherent() regression

It still needs a bcma change that will follow later.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
5 years ago
Rafał Miłecki 94561333cd brcm47xx: backport a final/accepted Netgear WNDR3400v3 patch
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
5 years ago
Rafał Miłecki adc8b374e3 mac80211: brcmfmac: backport fixes from the 5.0-rc1
This fixes:
1) Getting STA info with newer firmwares
2) Getting DMI / UEFI / OF data
3) Possible memory corruption in firmware loading code

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
5 years ago
Rafał Miłecki df57d71a1a mac80211: brcmfmac: trivial patches rename to use v5.0
This matches Linus releasing 5.0-rc1 in place of 4.21-rc1.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
5 years ago
Egor Mikhaylov ff62e83211 bison: update to 3.2.4
Signed-off-by: Egor Mikhaylov <nagakamira@gmail.com>
5 years ago
Rafał Miłecki 529c95cc15 mac80211: brcmfmac: fix use-after-free & possible NULL pointer dereference
1) Using fwctx variable after brcmf_fw_request_done() was executed meant
   accessing freed memory.
2) Using fwctx->completion for the wait_for_completion_timeout() call
   could reuslt in NULL pointer dereference on fw loading error or if
   brcmf_fw_request_done() was executed quickly enough.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
5 years ago
Koen Vandeputte 630d8b87a5 cns3xxx: use actual size reads for PCIe
upstream commit 802b7c06adc7 ("ARM: cns3xxx: Convert PCI to use generic config accessors")
reimplemented cns3xxx_pci_read_config() using pci_generic_config_read32(),
which preserved the property of only doing 32-bit reads.

It also replaced cns3xxx_pci_write_config() with pci_generic_config_write(),
so it changed writes from always being 32 bits to being the actual size,
which works just fine.

Due to:
- The documentation does not mention that only 32 bit access is allowed.
- Writes are already executed using the actual size
- Extensive testing shows that 8b, 16b and 32b reads work as intended

It makes perfectly sense to also swap 32 bit reading in favor of actual size.

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
5 years ago
Koen Vandeputte 2d4f09404d gdb: bump to 8.2.1
PR build/23516 (gdb build error under msys+mingw: strip can't handle gdb-add-index.exe)
PR build/23623 (install-strip fails)
PR rust/23626 (gdb crashes in upstream rust nil-enum test)
PR rust/23650 (rust field name access error mentions "foo")
PR gdb/23663 (gdb 8.1.1: undefined rpl_stat function with musl toolchains)
PR python/23669 (gdb.execute("show commands") doesn't work)
PR python/23714 (Command repetition stops working after gdb.execute)
PR gdb/23838 (8.2 regression for invalid -data-directory)
PR gdb/23974 ("info os" crash when specifying invalid object)
PR gdb/23999 (SYMBOL_LANGUAGE assertion failure on AIX)
PR gdb/24003 (Error when binary searching CUs for a specific DIE when using DWZ)

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
5 years ago
Koen Vandeputte 4ef4ca4581 toolchain/gdb: bump to 8.2.1
PR build/23516 (gdb build error under msys+mingw: strip can't handle gdb-add-index.exe)
PR build/23623 (install-strip fails)
PR rust/23626 (gdb crashes in upstream rust nil-enum test)
PR rust/23650 (rust field name access error mentions "foo")
PR gdb/23663 (gdb 8.1.1: undefined rpl_stat function with musl toolchains)
PR python/23669 (gdb.execute("show commands") doesn't work)
PR python/23714 (Command repetition stops working after gdb.execute)
PR gdb/23838 (8.2 regression for invalid -data-directory)
PR gdb/23974 ("info os" crash when specifying invalid object)
PR gdb/23999 (SYMBOL_LANGUAGE assertion failure on AIX)
PR gdb/24003 (Error when binary searching CUs for a specific DIE when using DWZ)

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
5 years ago
Koen Vandeputte f56a4e809b kernel: bump 4.14 to 4.14.91
Refreshed all patches.

Removed upstreamed:
- 500-ubifs-Handle-re-linking-of-inodes-correctly-while-re.patch

Compile-tested on: ar71xx, cns3xxx, imx6
Runtime-tested on: ar71xx, cns3xxx, imx6

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
5 years ago
Koen Vandeputte 30d518bf16 kernel: bump 4.9 to 4.9.148
Refreshed all patches.

Altered patches:
- 902-debloat_proc.patch

Removed upstreamed:
- 424-v4.20-net-dsa-fix-88e6060-roaming.patch

Compile-tested on: ar7
Runtime-tested on: none

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
5 years ago
Koen Vandeputte a18f68ff30 kernel: bump 3.18 to 3.18.131
Refreshed all patches.

Altered patches:
- 902-debloat_proc.patch

Compile-tested on: adm5120
Runtime-tested on: none

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
5 years ago
John Crispin 93c35bfa21 ramips: whitespace cleanup inside hnat driver
Signed-off-by: John Crispin <john@phrozen.org>
5 years ago
HsiuWen Yen 6b9bdbd493 ramips: add two-way hashing scheme for MT7621
Sometimes the tuples might be hashed to the same FOE entry.
When this hash collision problem occurs, some of the
connections will not be bound and consequently the CPU
idle rate cannot reach 100%. Therefore, two-way hashing
is adopted to alleviate this problem.

Signed-off-by: HsiuWen Yen <y.hsiuwen@gmail.com>
5 years ago
Hans Dedecker b3664bc702 glibc: update to latest 2.27 commit (BZ #24018)
68c2930a56 NEWS: add entries for bugs 23275, 23861, and 23907
766e8fb932 intl: Do not return NULL on asprintf failure in gettext [BZ #24018]

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
5 years ago
Felix Fietkau 488af51f81 mac80211: add ABI_VERSION to fix rebuild of dependent packages after upgrades
Signed-off-by: Felix Fietkau <nbd@nbd.name>
5 years ago
David Bauer 634c733065 ipq40xx: copy Fritz4040 UBoot to STAGING_DIR_IMAGE
Copy U-Boot to STAGING_DIR_IMAGE (and append it to the EVA-image from
there) to fix image generation using the image-builder.

Also remove the bootloader from DEVICE_PACKAGES and instead use the
BUILD_DEVICES directive from within the U-Boot makefile.

This fixes eva-image generation using the OpenWRT image-builder.

Signed-off-by: David Bauer <mail@david-bauer.net>
5 years ago
Christian Lamparter bbe7ad5a2f mpc85xx: 4.19: refresh kernel config
This patch syncs the 4.19 kernel config to the
current generic configuration.

Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
5 years ago
Christian Lamparter 32420fc6b9 mpc85xx: 4.14: refresh kernel config
This patch syncs the 4.14 kernel config to the
current generic configuration.

Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
5 years ago
Robert Marko bba1428274 ipq40xx: 4.14: Sync kernel config
This patch syncs the 4.14 kernel config to the
current generic configuration.

Signed-off-by: Robert Marko <robimarko@gmail.com>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com> [reworded commit]
5 years ago
Robert Marko 0c1f1dab59 ipq40xx: 4.19: Sync kernel config
This patch syncs the 4.19 kernel config since the
KERNEL_STACKPROTECTOR and compiler options are
now part of the 4.19 generic config.

Signed-off-by: Robert Marko <robimarko@gmail.com>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com> [reworded commit]
5 years ago
Christian Lamparter 32e953b821 ipq40xx: fix 4.14 ImageBuilder build woes
Robert Marko reported an issue with the current imagebuilder images:
"Imagebuilder includes the new kmod-usb-dwc3-qcom USB driver
package by default even on 4.14. [...] the current state imagebuilder
can't build images under 4.14 at all as the kmod-usb-dwc3-qcom does
not exist in it so it throws and error and exits."

This patch reverts the Makefile to just kmod-usb-dwc3-of-simple and
once the switch to 4.19 is done. It also removes the
kmod-usb-phy-qcom-dwc3 as they only contain the usb-phy drivers for
the ipq806x generation.

Dynamic switching based on the KERNEL_PATCHVER is possible by using:
   $(if $(filter 4.14,$(KERNEL_PATCHVER)),kmod-usb-dwc3-of-simple,kmod-usb-dwc3-qcom)
though it

Fixes: 13321fa142 ("ipq40xx: Use kmod-usb-dwc3-qcom by default")
Fixes: 6e58fb2c33 ("ipq40xx: kmod-usb-dwc3-of-simple vs kmod-usb-dwc3-qcom")
Reported-by: Robert Marko <robimarko@gmail.com>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
5 years ago
Christian Lamparter 3801f8a7f7 apm821xx: MBL: fix kernel/apollo3g.dtb artifact build
The name for the artifact should have been apollo3g.dtb
and not kernel.dtb.

Fixes: 908bdbfce9f9 ("apm821xx: utilize build ARTIFACTs")
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
5 years ago
Pawel Dembicki 36d45e4cdc mpc85xx: add kernel 4.19 support
Copied config from 4.14

Add patches for 4.19

Drop patch 103-powerpc-fix-build-cross32ar.patch,
because issue was fixed in upstream.

Compiled: generic p1020
Compiled and tested: (unofficial) P2020, TP-Link TL-WDR4900

Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com> [reworded commit]
5 years ago
Pawel Dembicki 0fbd3d23aa kernel: 4.19: kmod-ptp-gianfar follow upstream changes
This patch deprecates the kmod-ptp-gianfar package and
introduces kmod-ptp-qoriq for 4.19+ in its place. This
has become necessary due to the linux kernel commit
ceefc71d4c05 ("ptp: rework gianfar_ptp as QorIQ common PTP driver")

Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com> [reworded commit]
5 years ago
Pawel Dembicki 576c69938b mpc85xx: tl-wdr4900-v1: convert to mtdsplit image
Currently, the image creation process for the TP-Link tl-wdr4900-v1
needs a fixed sized kernel and places the rootfs partition at a
fixed offset. With the upcoming move to 4.19 the kernel will no
longer fit into the existing allocated space for the kernel
partition.

This patch converts the device to utilize the established
tplink,firmware mtdsplitter, which can deal with a dynamic
kernel/rootfs size.

Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com> [reworded commit]
5 years ago
David Bauer c8115167f9 ath79: add support for devolo WiFi pro 1200i
Hardware
--------
CPU:   Qualcomm Atheros QCA9558
RAM:   128M DDR2
FLASH: 16MiB
ETH:   1x Atheros AR8035 (PoE in)
WiFi2: QCA9558 2T2R
WiFi5: QCA9880 2T2R
BTN:   1x Reset
LED:   1x LED blue
       1x LED red
BEEP:  1x GPIO attached piezo beeper
UART:  3.3V GND TX RX (115200-N-8) (3.3V is square pad)
       Header is located next to reset-button

Installation
------------
Make sure you set a password for the root user as prompted on first
setup!

1. Upload OpenWRT sysupgrade image via SSH to the device.
Use /tmp as the destination folder on the device.
User is root, password the one set in the web interface.

2. Install OpenWRT with

> sysupgrade -n -F /tmp/<openwrt-image-name>

Signed-off-by: David Bauer <mail@david-bauer.net>
5 years ago
David Bauer 8d68be8057 ath79: add support for devolo WiFi pro 1750i
Hardware
--------
CPU:   Qualcomm Atheros QCA9558
RAM:   128M DDR2
FLASH: 16MiB
ETH:   1x Atheros AR8035 (PoE in)
WiFi2: QCA9558 3T3R
WiFi5: QCA9880 3T3R
BTN:   1x Reset
LED:   1x LED blue
       1x LED red
BEEP:  1x GPIO attached piezo beeper
UART:  3.3V GND TX RX (115200-N-8) (3.3V is square pad)
       Header is located next to reset-button

Installation
------------
Make sure you set a password for the root user as prompted on first
setup!

1. Upload OpenWRT sysupgrade image via SSH to the device.
Use /tmp as the destination folder on the device.
User is root, password the one set in the web interface.

2. Install OpenWRT with

> sysupgrade -n -F /tmp/<openwrt-image-name>

Signed-off-by: David Bauer <mail@david-bauer.net>
5 years ago
Anton Arapov 6ba58b7b02 ramips: cleanup the RB750Gr3 support
Always enable the pwr led and use the usr led for boot status indication.

Rename nodes in the dts, to match what is recommend in the devicetree
specification.

Increase the maximum spi frequency to 20MHz and drop the m25p,chunked-io
which isn't required on mt7621.

Use the BTN_0 keycode for the mode button. This board doesn't have any
wireless.

Use a more descriptive label for the reset button and the GPIO enabling
the usb vcc supply.

Use the beeper kernel module for the buzzer.

Fix the pinmux to switch only pins used as GPIOs to the GPIO function.
Add support for the PoE enable GPIO to the userspace. The PoE power
status can be read via GPIO7. Since OpenWrt doesn't have support for
reading inputs from userspace, prepare only the pinmux for the GPIO.

Signed-off-by: Anton Arapov <arapov@gmail.com>
Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org>
Signed-off-by: Mathias Kresin <dev@kresin.me>
5 years ago
Anton Arapov 52f2d7d2a9 ramips: add RB750Gr3 native support
This patch adds support of MikroTik RouterBOARD 750Gr3, without the need
to reflashing the bootloader.

Installation through RouterBoot follows the usual MikroTik method
https://openwrt.org/toh/mikrotik/common

Since the image isn't compatible with RouterBOARD 750Gr3 installations
which have replaced the bootloader, the former used userspace boardname
is not added to the SUPPORTED_DEVICES, to prevent a brick while trying
to upgrade to the image with native support.

Signed-off-by: Anton Arapov <arapov@gmail.com>
Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org>
Signed-off-by: Mathias Kresin <dev@kresin.me>
5 years ago
Daniel F. Dickinson a54129d8aa busybox: Add ALTERNATIVES for findutils
Currently busybox find and xargs conflict with the versions from
findutils package.  Fix this by using ALTERNATIVES in busybox
and the related findutils (from packages feed) commit.

The conflict is due to the binaries being in the the same place
in rootfs and opkg not being happy about that.

Signed-off-by: Daniel F. Dickinson <cshored@thecshore.com>
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com> [PKG_RELEASE increase]
5 years ago
Petr Štetiar 08ef53d2fb kernel: Fix kmod-w1 dependency on hwmon-core for 4.19
kmod-w1 depends on kmod-hwmon-core since Linux 4.14

Signed-off-by: Petr Štetiar <ynezz@true.cz>
5 years ago
Petr Štetiar 9d11726d6c kernel: Fix rtc-ds1307 dependency on hwmon-core for 4.19
It seems, that since Linux 4.18-rc1 rtc-ds1307 depends on hwmon-core.

 commit 6b583a64fd1e019fd01626b46892ebf2361951c5
 Author: Heiner Kallweit <hkallweit1@gmail.com>
 Date:   Wed Sep 27 22:41:26 2017 +0200

    rtc: ds1307: simplify hwmon config

    We don't have to define an extra config symbol, IS_REACHABLE does
    what we need. And having this config symbol just to save the few
    bytes of hwmon support on non-DS3231 chips isn't worth it IMO
    (especially as the symbol is set per default).

While at it, use the same dependency check for `kmod-regmap` as well, so
it's future proof as well.

Signed-off-by: Petr Štetiar <ynezz@true.cz>
5 years ago
Hans Dedecker fd5f0606fd firewall: update to latest git HEAD
70f8785 zones: add zone identifying local traffic in raw OUTPUT chain
6920de7 utils: Free args in __fw3_command_pipe()
6ba9105 options: redirects: Fix possible buffer overflows

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
5 years ago
Paul Wassi eb1887be93 ath79: merge cases in 02_network
Merge some duplicate cases in /etc/board.d/02_network

Signed-off-by: Paul Wassi <p.wassi@gmx.at>
5 years ago
Sven Eckelmann 1afe3d8443 build: Drop user/group ID/name from sysupgrade.tar
Tar will automatically record the user/group ID and name for
files/directories. This reduces the reproducibility of the sysupgrade.tar
because most of the people don't use the same username as the OpenWrt
buildserver.

Signed-off-by: Sven Eckelmann <sven@narfation.org>
5 years ago
Sven Eckelmann 894bcf59dc build: Use stable file ordering in sysupgrade.tar
The file ordering in the current sysupgrade depends on the order of file in
a filesystem. This is often already in a sane (alphabetical order) but this
is not always the case. For example, the OpenWrt build servers return a
different ordering.

This breaks the reproducibility of the sysupgrade tarballs significantly
and also resulted in images which cannot be used for upgrades on devices
like the OpenMesh A42/A62.

Signed-off-by: Sven Eckelmann <sven@narfation.org>
5 years ago
shanpo 15f6351ea3 uboot-envtools: Add domywifi dw33d support
Signed-off-by: shanpo <jwdsccd@gmail.com>
5 years ago
Ibrahim Tachijian eb054714b0 uboot-envtools: ipq40xx: Configuration for GL.iNet GL-B1300
This commit adds the nescessary settings to allow reading the uboot environment variables on the GL.iNet GL-B1300 board.

Signed-off-by: Ibrahim Tachijian <barhom@netsat.se>
5 years ago
Alberto Bursi 9c4f903999 x86: enable kmod-bnx2 on 64-bit by default
Gigabit ethernet adapters using BCM5706/5708/5709/5716 chipset are
common on servers and as easy/cheap to get as Intel based ones.

Signed-off-by: Alberto Bursi <alberto.bursi@outlook.it>
5 years ago
Roger Pueyo Centelles 359f5e5390 kernel: mtd: add support for EN25QH64 in spi-nor.c
The Eon EN25QH64 is a 64 Mbit SPI NOR flash memory chip. Its 32, 128 and
256 Mbits siblings are supported upstream but this particular size wasn't.
This commit includes patches for kernels 4.14 and 4.19.

Tested on a COMFAST CF-E120A v3 (ath79).

Signed-off-by: Roger Pueyo Centelles <roger.pueyo@guifi.net>
5 years ago
Hauke Mehrtens 99956528df hostapd: update to version 2018-12-02 (2.7)
This updates hostapd to version the git version from 2018-12-02 which
matches the 2.7 release.

The removed patches were are already available in the upstream code, one
additional backport is needed to fix a compile problem.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
5 years ago
Rafał Miłecki 5c4277ec37 fstools: update to the latest master branch
This is a big block(d) cleanup with new feature of generating "mount"
hotplug.d events.

It's an important update for those who were using mountd in the
pre-18.06 releases. Due to the mountd being replaced with blockd a
support for "mountd" hotplug.d events has been lost. It broke all kind
of shell scripts that were e.g. managing services depending on an
external USB drive availability.

This basically (re-)adds support for calling /etc/hotplug.d/mount/
scripts with ACTION ("add" or "remove") and DEVICE set.

af93f4b block(d): improve hotplug.d "mount" events for the autofs
3bb3352 blockd: unmount device explicitly when it disappears
28753b3 block: remove target directory after unmounting
c8c7ca5 block: cleanup handling "start" action of the "autofs" command
f1bb762 block: make blockd_notify() return an int instead of void
71c2bde block: generate hotplug.d mount events
30f5096 block: validate amount of arguments for the "autofs" command
dc6a462 blockd: don't reparse blob msg in the vlist callbacks
f6a9686 blockd: don't unmount device when removing it from the list
1913fea block: don't duplicate unmounting code in the mount_action()
6b445fa block: make umount_device() function more generic
a778468 block: don't duplicate mounting code in the mount_device()
5dc631d block: simplify code picking mount target directory
2971779 block: move blockd_notify() call out of the conditional blocks
b86bd6e block: fix formatting & indent in the mount_device()
e12c0d6 fstools: use EXIT_FAILURE when indicating error on exit
091aa3d fstools: guard usage of WEXITSTATUS

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
5 years ago
Hans Dedecker e9e63c5a9a glibc: update to latest 2.27 commit (BZ #24027, BZ #23927)
3981fc3453 malloc: Always call memcpy in _int_realloc [BZ #24027]
f6d0e8c36f Fix rwlock stall with PREFER_WRITER_NONRECURSIVE_NP (bug 23861)
2794474c65 powerpc: Add missing CFI register information (bug #23614)
d8ca7a0c71 Fix _dl_profile_fixup data-dependency issue (Bug 23690)
f1e211096b inet/tst-if_index-long: New test case for CVE-2018-19591 [BZ #23927]
4e9f34e54f support: Implement <support/descriptors.h> to track file descriptors
e75481a7a7 support: Close original descriptors in support_capture_subprocess
0f79dc0be3 support_quote_string: Do not use str parameter name
6b2dd53aa0 support: Implement support_quote_string
50477165b9 malloc: Add another test for tcache double free check.
4b246928bd malloc: tcache double free check

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
5 years ago
Christoph Krapp 59b99e1924 ath79: align GL-AR750S boardname to other GL.iNet devices
As the official device name is GL-AR750S, rename the board accordingly.

Signed-off-by: Christoph Krapp <achterin@googlemail.com>
5 years ago
Christian Lamparter 257de1b01f apm821xx: sata: boot-part feature integration
This patch adds the boot-part feature to the apm82181 sata target.
This makes it possible to configure the boot partition size with
the generic CONFIG_TARGET_KERNEL_PARTSIZE symbol.

Please note: For people using custom images: Just like with
CONFIG_TARGET_ROOTFS_PARTSIZE changing the value can cause
sysupgrade to repartition the device!

Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
5 years ago
Christian Lamparter 7d009d8e6a apm821xx: use bin file extension for sysupgrade-tar images
Use the file extension bin for sysupgrade-tar images with
metadata to unify the file extension across the target/tree.

Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
5 years ago
Christian Lamparter 2271967f57 apm821xx: utilize build ARTIFACTs
The exported kernel dtbs can be build as artifacts.
This way, the MyBook Live's DTB is not generated twice.

While at it, give the artifacts their proper name.
For the wndr4700 use the "device-tree" partition name and
for the MyBook Live: "apollo3g.dtb" to match the mbl_boot.scr.

Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
5 years ago
INAGAKI Hiroshi 51fe956c4f ipq806x: add support for Buffalo WXR-2533DHP
Buffalo WXR-2533DHP is a 2.4/5 GHz band 11ac router, based on Qualcomm
IPQ8064.

The U-Boot on WXR-2533DHP employs a complicated dual firmware
protection scheme against corruptions of the kernel and rootfs
images. See the notes in buffalo.sh for details.

specifications:

- Qualcomm IPQ8064 (384 - 1,400 MHz, 2C2T)
- 512 MB of RAM (DDR3)
- 256 MB of Flash (NAND)
- 4T4R 2.4/5 GHz Wlan (QCA9980)
- 5x 10/100/1000 Mbps Ethernet
- 10x LEDs, 8x keys (6x buttons, 2x slide-switches)
- 2x USB 3.0 Type-A
- 12VDC/4A AC Adapter
- UART through-hole on PCB
  - J3: Vcc, GND, TX, RX from USB port side
  - 115200n8

Boot instructions for the initramfs image:

1. Prepare the TFTP server with the initramfs image renamed to
   "wxr2300dhp-initramfs.uImage" and IP address "192.168.11.10".
2. Press the "AOSS" button while powering on the WXR-2533DHP.
3. Wait until the "Wireless" LED flashes before releasing the AOSS button.
   The WXR-2533DHP will grab the image from TFTP server and will boot it.

Flashing instructions:

To persistently write the firmware, flash an openwrt sysupgrade image
from inside the initramfs, for example transfer
via `scp <sysupgrade> root@192.168.1.1:/tmp` and flash on the device
with `sysupgrade -n /tmp/<sysupgrade>`. Then wait ~120 seconds to
let it finish the flashing process.

Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com> [reworded message]
5 years ago
INAGAKI Hiroshi 7e9b93fb1b base-files: allow non-standard rootfs volume name in UBI in sysupgrade
This commit allows to use non-standard UBI volume name as the rootfs
volume in sysupgrade.

ex.:
  The U-Boot on Buffalo WXR-2533DHP checks existence and checksum of
  "ubi_rootfs" volume when booting, so this name is required.

OpenWrt currently provides several patches:

490-ubi-auto-attach-mtd-device-named-ubi-or-data-on-boot.patch
491-ubi-auto-create-ubiblock-device-for-rootfs.patch
492-try-auto-mounting-ubi0-rootfs-in-init-do_mounts.c.patch

to facilitate ubi rootfs automount. However the upstream kernel
also supports the means of booting from a fully custom ubi
partition name and ubi volume name via bootargs/kernel's cmdline
parameters:

ubi.mtd=mtd_partition_name
ubi.block=rootfs_volume_name
root=/dev/ubiblock$X_$Y

For more information and examples visit the wiki over at linux-mtd:
<http://www.linux-mtd.infradead.org/faq/ubifs.html>
<http://www.linux-mtd.infradead.org/doc/ubi.html>

Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com> [reworded commit]
5 years ago