* add rt_i2c structure to store driver data
* rewrite read/write check function and add i2c error status check.
so we don't need to wait until time out.
* add 10 bits address support. according to the data sheet i think
it is possible. but i haven't verify it.
* the most important is start transfer only need once. otherwise
it cause I2C_STARTERR status.
* add set i2c clock speed register by dts options "clock-frequency".
not just hard code it.
* add mt7621 i2c driver. i just copy i2c-ralink.c and change register
names. and the hardware don't support error status. so i remove it.
but the logic is the same.
Signed-off-by: Michael Lee <igvtee@gmail.com>
* fix compiler error. device_control operation not support now.
* add old chips support 8 channels. new chips support 16 channels.
* add mt7621 hsdma driver. data sheet says it has two channels.
but after test only one channel support.
* add memory to memory DMA support. i use dmatest kernel module to
verify this function. on rt305x it will copy more data. on mt7621
only two channels can works at the same time. these two chips
maybe have hardware bugs. because on other chips don't have these bugs.
* use tasklet to handle remaining dma requests.
Signed-off-by: Michael Lee <igvtee@gmail.com>
Even though ARC tools were released as arc-2016.03
we have a little bit different version name for GDB.
That's because both Binutils and GDB come from the same
git repo but from different branches (and so different tags).
Also removing an extra patch that made its way into release.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
ARC port of GDB is not yet upstream so we need to use
sources from Synopsys GitHub repo.
Given Synopys' commitment to upstream ARC support in GDB
in the nearest future it might be simpler to add a separate
package for ARC GDB instead of patching generic GDB package.
This way once ARC GDB stuff gets uptreamed we'll only need
to remove that new "gdb-arc" package.
Note 1 very minor change in generic gdb package was done -
it now depends on !arc (while "gdb-arc" depends on "arc").
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
In commit "regulator: qcom: Rework to single platform device" the smb208
regulator used in IPQ8064 was left out.
Add it to that new framework and update Docs and DT accordingly.
Signed-off-by: Adrian Panella <ianchi74@outlook.com>
this worked in 3.18 but broke at some point. the old code that loaded a
irq table was incorrewct anyhow as it mapped the irqs int he domain which
should really be done when the driver using them loads them and not the
irq driver itself.
Signed-off-by: John Crispin <john@phrozen.org>
sparse-0.5.0 won't link against lvm 3.5.0 as "llvm-config --libs" does not
include system libs like pthreads. This problem got fixed but not released
yet, so we need to fetch from their git repo.
Signed-off-by: Stefan Sydow <stefan.sydow@tu-berlin.de>
Recent versions of Chrome require this ciphers to successfully handshake with
a TLS enabled uhttpd server using the ustream-polarssl backend.
If `CONFIG_GCM` is disabled, `ssl_ciphersuite_from_id()` will return `NULL`
when cipher `0x9d` is looked up, causing the calling `ssl_ciphersuite_match()`
to fail with `POLARSSL_ERR_SSL_INTERNAL_ERROR`.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
The swconfig kernel infrastructure fails to do any permissions checks when
changing settings. As such an ordinary user account on a device with a
switch can change switch settings without any special permissions.
Routers generally have few non-admin users so this isn't a big hole, but it
is a security hole. Likely the greatest danger is for multifunction devices
which have a lot of extra daemons, compromising a low-security daemon would
allow one to modify switch settings and cause the router/switch to appear to
lock-up (or cause other sorts of troublesome nyetwork behavior).
Implement a check for CAP_NET_ADMIN in swconfig_set_attr() and deny any
requests originating from user contexts lacking this capability.
Reported-by: Elliott Mitchell <ehem+openwrt@m5p.com>
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Add support for hostid dhcp config entry to dnsmasq. This allows
specification of dhcpv6 hostid suffix and works in the same way as
odhcpd.
Entries in auto generated dnsmasq.conf should conform to:
dhcp-host=mm:mm:mm:mm:mm:mm,IPv4addr,[::V6su:ffix],hostname
example based on sample config/dhcp entry:
config host
option name 'Kermit'
option mac 'E0:3F:49:A1:D4:AA'
option ip '192.168.235.4'
option hostid '4'
dhcp-host=E0:3F:49:A1:D4:AA,192.168.235.4,[::0:4],Kermit
Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
- Fix calculation of `$vht_cap` bit field
- Replace wrong reference to `$tx_stbc` variable with proper `$tx_stbc_2by1` one
- Emit proper `RX-STBC-{1,12,123,1234}` tokens for the VHT capability list
See https://dev.openwrt.org/ticket/22535 for reference.
Signed-off-by: Scott Shambarger <devel@shambarger.net>
Daemons that are waiting for a timesync are only triggered when the action is stratum.
As step is the first sync action pass all actions to the ntpd hotplug scripts; it's up
to the ntpd hotplugscript to filter out the actions it is interested in.
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
By default dnsmasq uses random ports for outbound dns queries;
when the maxport UCI option is specified the ports used will
always be smaller than the specified value.
This is usefull for systems behind firewalls.
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
Michael Lee