An issue is reported in AR9462 & AR9565 that NF_cal_not_done is
not observed when HW peak detector calibration is disabled. At that
state, the HW is stuck at NF calibration which prevents tx output.
The root cause is wrong peak detector offset calibrated by HW. To
resolve this issue, peak detector calibration is done manually by SW
for AR9462 and AR9565.
Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
The firmware supports 8 macid's corresponding to 8 BSS that can be
created in an MBSS environment. Currently, BASTREAM commands were always
sent with macid 0. This macid is used to configure the hardware ampdu
registers with appropriate BSS address in an MBSS environment.
This mac address is used by the hardware for various ampdu related requirements
e.g. source address in BAR generation, BA interpretation e.t.c.
Using invalid macid results in this mac address not getting appropriately
configured in the hardware which results in issues during ampdu traffic.
Fix this by sending the BASTREAM commands with appropriate macid.
Signed-off-by: Nishant Sarmukadam <nishants@marvell.com>
Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Offset for temperature compensation
values is wrong in ssb SPROMv8 map.
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Piotr Haber <phaber@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Add 5% width tolerance for radar patterns defined by ETSI.
Signed-off-by: Zefir Kurtisi <zefir.kurtisi@neratec.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
offload_base is protected by offload_lock, not ptype_lock
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Vlad Yasevich <vyasevic@redhat.com>
Acked-by: Vlad Yasevich <vyasevic@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
- update the client entry status flags when using the "early client
detection". This makes the Distributed AP isolation correctly work;
- transfer the client entry status flags when recovering the translation
table from another node. This makes the Distributed AP isolation correctly
work;
- prevent the "early client detection mechanism" to add clients belonging to
other backbone nodes in the same LAN. This breaks connectivity when using this
mechanism together with the Bridge Loop Avoidance
- process broadcast packets with the Bridge Loop Avoidance before any other
component. BLA can possibly drop the packets based on the source address. This
makes the "early client detection mechanism" correctly work when used with
BLA.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2.0.19 (GNU/Linux)
iEYEABECAAYFAlCl+10ACgkQpGgxIkP9cwdaPwCgilqLnUdnxRC9grjzjxggE51K
SqYAnRJHKdH6cqdMT+AEDAhAQI2eFg9b
=FJ1q
-----END PGP SIGNATURE-----
Merge tag 'batman-adv-fix-for-davem' of git://git.open-mesh.org/linux-merge
Included fixes are:
- update the client entry status flags when using the "early client
detection". This makes the Distributed AP isolation correctly work;
- transfer the client entry status flags when recovering the translation
table from another node. This makes the Distributed AP isolation correctly
work;
- prevent the "early client detection mechanism" to add clients belonging to
other backbone nodes in the same LAN. This breaks connectivity when using this
mechanism together with the Bridge Loop Avoidance
- process broadcast packets with the Bridge Loop Avoidance before any other
component. BLA can possibly drop the packets based on the source address. This
makes the "early client detection mechanism" correctly work when used with
BLA.
Signed-off-by: David S. Miller <davem@davemloft.net>
order-5 allocations can fail with current kernels, we should
try vmalloc() as well.
Reported-by: Julien Tinnes <jln@google.com>
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
All the changes made to the generic thermal layer, or platform thermal
drivers that make use of the thermal layer, should be sent to
linux-pm@vger.kernel.org for discussion.
And as the maintainer, I will only apply the patches that have been sent
to linux-pm@vger.kernel.org.
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This is mostly a revert of 01dc52ebdf ("oom: remove deprecated oom_adj")
from Davidlohr Bueso.
It reintroduces /proc/pid/oom_adj for backwards compatibility with earlier
kernels. It simply scales the value linearly when /proc/pid/oom_score_adj
is written.
The major difference is that its scheduled removal is no longer included
in Documentation/feature-removal-schedule.txt. We do warn users with a
single printk, though, to suggest the more powerful and supported
/proc/pid/oom_score_adj interface.
Reported-by: Artem S. Tashkinov <t.artem@lycos.com>
Signed-off-by: David Rientjes <rientjes@google.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
We've been sitting on this longer than we meant to due to travel and
other activities, but the number of patches is luckily not that high.
Biggest changes are from a batch of OMAP bugfixes, but there are a
few for the broader set of SoCs too (bcm2835, pxa, highbank, tegra,
at91 and i.MX).
The OMAP patches contain some fixes for MUSB/PHY on omap4 which
ends up being a bit on the large side but needed for legacy (non-DT)
platforms. Beyond that there are a handful of hwmod/pm changes.
So, fairly noncontroversial stuff all in all, and as usual around this
time the fixes are well targeted at specific problems.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)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=aKWl
-----END PGP SIGNATURE-----
Merge tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC fixes from Olof Johansson:
"We've been sitting on this longer than we meant to due to travel and
other activities, but the number of patches is luckily not that high.
Biggest changes are from a batch of OMAP bugfixes, but there are a few
for the broader set of SoCs too (bcm2835, pxa, highbank, tegra, at91
and i.MX).
The OMAP patches contain some fixes for MUSB/PHY on omap4 which ends
up being a bit on the large side but needed for legacy (non-DT)
platforms. Beyond that there are a handful of hwmod/pm changes.
So, fairly noncontroversial stuff all in all, and as usual around this
time the fixes are well targeted at specific problems."
* tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
ARM: imx: ehci: fix host power mask bit
ARM i.MX: fix error-valued pointer dereference in clk_register_gate2()
ARM: at91/usbh: fix overcurrent gpio setup
ARM: at91/AT91SAM9G45: fix crypto peripherals irq issue due to sparse irq support
ARM: boot: Fix usage of kecho
ARM: OMAP: ocp2scp: create omap device for ocp2scp
ARM: OMAP4: add _dev_attr_ to ocp2scp for representing usb_phy
drivers: bus: ocp2scp: add pdata support
irqchip: irq-bcm2835: Add terminating entry for of_device_id table
ARM: highbank: retry wfi on reset request
ARM: OMAP4: PM: fix regulator name for VDD_MPU
ARM: OMAP4: hwmod data: do not enable or reset the McPDM during kernel init
ARM: OMAP2+: hwmod: add flag to prevent hwmod code from touching IP block during init
ARM: dt: tegra: fix length of pad control and mux registers
ARM: OMAP: hwmod: wait for sysreset complete after enabling hwmod
ARM: OMAP2+: clockdomain: Fix OMAP4 ISS clk domain to support only SWSUP
ARM: pxa/spitz_pm: Fix hang when resuming from STR
ARM: pxa: hx4700: Fix backlight PWM device number
ARM: OMAP2+: PM: add missing newline to VC warning message
Currently, callback invocations from callback-free CPUs are accounted to
the CPU that registered the callback, but using the same field that is
used for normal callbacks. This makes it impossible to determine from
debugfs output whether callbacks are in fact being diverted. This commit
therefore adds a separate ->n_nocbs_invoked field in the rcu_data structure
in which diverted callback invocations are counted. RCU's debugfs tracing
still displays normal callback invocations using ci=, but displayed
diverted callbacks with nci=.
Signed-off-by: Paul E. McKenney <paul.mckenney@linaro.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
RCU callback execution can add significant OS jitter and also can
degrade both scheduling latency and, in asymmetric multiprocessors,
energy efficiency. This commit therefore adds the ability for selected
CPUs ("rcu_nocbs=" boot parameter) to have their callbacks offloaded
to kthreads. If the "rcu_nocb_poll" boot parameter is also specified,
these kthreads will do polling, removing the need for the offloaded
CPUs to do wakeups. At least one CPU must be doing normal callback
processing: currently CPU 0 cannot be selected as a no-CBs CPU.
In addition, attempts to offline the last normal-CBs CPU will fail.
This feature was inspired by Jim Houston's and Joe Korty's JRCU, and
this commit includes fixes to problems located by Fengguang Wu's
kbuild test robot.
[ paulmck: Added gfp.h include file as suggested by Fengguang Wu. ]
Signed-off-by: Paul E. McKenney <paul.mckenney@linaro.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
urgent.2012.10.27a: Fix for RCU user-mode transition (already in -tip).
doc.2012.11.08a: Documentation updates, most notably codifying the
memory-barrier guarantees inherent to grace periods.
fixes.2012.11.13a: Miscellaneous fixes.
srcu.2012.10.27a: Allow statically allocated and initialized srcu_struct
structures (courtesy of Lai Jiangshan).
stall.2012.11.13a: Add more diagnostic information to RCU CPU stall
warnings, also decrease from 60 seconds to 21 seconds.
hotplug.2012.11.08a: Minor updates to CPU hotplug handling.
tracing.2012.11.08a: Improved debugfs tracing, courtesy of Michael Wang.
idle.2012.10.24a: Updates to RCU idle/adaptive-idle handling, including
a boot parameter that maps normal grace periods to expedited.
Resolved conflict in kernel/rcutree.c due to side-by-side change.
Enable host1x, and the HDMI output. Whistler also has a DSI-based LCD,
and a VGA output. tegradrm doesn't support either of those output types
yet.
Based on work by Thierry Reding for TrimSlice.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
This commit adds the documentation of the rcuexp debugfs trace file
that records statistics for expedited grace periods.
Signed-off-by: Paul E. McKenney <paul.mckenney@linaro.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
This commit updates the tracing documentation to reflect the new
format that has per-RCU-flavor directories.
Signed-off-by: Paul E. McKenney <paul.mckenney@linaro.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Conflicts:
net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c
Minor conflict due to some IS_ENABLED conversions done
in net-next.
Signed-off-by: David S. Miller <davem@davemloft.net>
Use a better name for the USB PHY clock.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
When a node is removed that held a PW/EX lock, the
existing master node should invalidate the lvb on the
resource due to the purged lock.
Previously, the existing master node was invalidating
the lvb if it found only NL/CR locks on the resource
during recovery for the removed node. This could lead
to cases where it invalidated the lvb and shouldn't
have, or cases where it should have invalidated and
didn't.
When recovery selects a *new* master node for a
resource, and that new master finds only NL/CR locks
on the resource after lock recovery, it should
invalidate the lvb. This case was handled correctly
(but was incorrectly applied to the existing master
case also.)
When a process exits while holding a PW/EX lock,
the lvb on the resource should be invalidated.
This was not happening.
The lvb contents and VALNOTVALID flag should be
recovered before granting locks in recovery so that
the recovered lvb state is provided in the callback.
The lvb was being recovered after the lock was granted.
Signed-off-by: David Teigland <teigland@redhat.com>
There are also a few imx6 improvement patches in there.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)
iQEcBAABAgAGBQJQpeRkAAoJEFBXWFqHsHzOHMoH/3pxLWMHlaFFN70gm33GIEpj
6/P0afKhjEseQDfbvLPfRPwHTQIkw/xQ2rfSrZGUnhgAGN2SfOcxiREFpdChgqyb
b5kO+3oQpnQTFce6tuqCI8j4LAqr63AHhJPWZuDEBaR52Vs0i9gYr2Zwv7i+iUh7
fuLu+NDQLKOkEW7W97FRFVWKRGmSMhJYvhNn+kgleFUhvzUKpJ6n7kFsT05BSl97
EiJHtVxOv+RtlFvx7jrTr18NM2i4Kb4IzEfLzgYOowK9cwfNuhnaxsQvAUiGSa+z
EuvXdKN2btW0PtqHVBPdz5T0OzTyJheaCETKTqz0XM32/SVz5Ma3gZEEDagGLiw=
=zBAI
-----END PGP SIGNATURE-----
Merge tag 'imx-dt-3.8' of git://git.linaro.org/people/shawnguo/linux-2.6 into next/dt
From Shawn Guo <shawn.guo@linaro.org>:
It's based on imx/multiplatform branch. Most of them are dts changes.
There are also a few imx6 improvement patches in there.
* tag 'imx-dt-3.8' of git://git.linaro.org/people/shawnguo/linux-2.6:
ARM: imx6q: select ARM and PL310 errata
ARM: imx6q: print silicon version on boot
ARM i.MX dts: Consistently add labels to devicenodes
ARM: dts: imx6q-sabresd: add volume up/down gpio keys
ARM: dts: imx53: pinctl update
ARM: imx: enable cpufreq for imx6q
ARM: dts: imx6q: enable snvs lp rtc
ARM: dts: imx6q-sabreauto: Add basic support
ARM: imx6q: let users input debug uart port number
ARM: dts: imx53-qsb: Make DA9053 regulator functional
ARM: dts: imx53-qsb: Use pinctrl for gpio-led
ARM i.MX dtsi: Add default bus-width property for esdhc controller
Signed-off-by: Arnd Bregmann <arnd@arndb.de>
source updates. One timer improvement and one defconfig update are
also included there.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)
iQEcBAABAgAGBQJQpeyAAAoJEFBXWFqHsHzOgpsH/3b8dVbanZFsAwm5z1rF2DY2
xrI5Xjqmk8K76CoZopRjQo/u6/SFbARzhClzCywBZKeVDM4Ah15bAN7wABmLgaVV
xMDF8pA9mDZCzRwKEH6SG85n2/lMupG6qjbDNG22FXYfUAYJRxopoSDdNjfkvYr0
Da5ZcvC9qvYnyyp37vYTI6CVO4EgJseoirvaJOKCALb5FFpzq0QEkEYK6IIx7pg3
j9K2ZPy4/MIrsQQMyiv9AFEbUkUWy+deuTHv9Sl8+ddoqPtqNy4EfICt+no5uBmp
frDg003/67Pz/fIm7lJ5IMBF4X0TW4OqMv9c2afG8/kJP34rXnBJVHdLKil731k=
=jEM1
-----END PGP SIGNATURE-----
Merge tag 'mxs-dt-3.8' of git://git.linaro.org/people/shawnguo/linux-2.6 into next/dt
From Shawn Guo <shawn.guo@linaro.org>:
It's mxs device tree changes for 3.8. The majority is device tree
source updates. One timer improvement and one defconfig update are
also included there.
* tag 'mxs-dt-3.8' of git://git.linaro.org/people/shawnguo/linux-2.6:
ARM: mxs_defconfig: Improve USB related support
ARM: mxs: apf28dev: Add I2C and SPI support
ARM: mxs: Setup scheduler clock
ARM: dts: mxs: Add hog pins to Crystalfontz boards
ARM: dts: cfa10036: Use pinctrl for power led
ARM: mxs: apf28dev: Add LCD and backlight support
ARM: mxs: apf28dev: Add pinctrl and gpios
ARM: dts: mxs: Add 16 bits LCD screen muxing options for I.MX28
ARM: dts: cfa10049: Add the DH2228FV DAC to the DTS
ARM: mxs: Add support for the Armadeus Systems APF28Dev docking board
ARM: mx28: Skip OCOTP FEC MAC setup if in DT
ARM: dts: mxs: Add PWM3 muxing options for i.MX28
ARM: mxs: Add support for the Armadeus Systems APF28 module
ARM: dts: cfa10049: Add FEC to the CFA-10049 expansion board
ARM: dts: imx23-olinuxino: Use pinctrl for gpio-led
ARM: dts: imx23-olinuxino: Remove unneeded "default-on"
ARM: dts: imx28-evk: Use pinctrl for gpio-led
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
From Michal Simek <michal.simek@xilinx.com>:
These are based on previous patches (arm-soc zynq/cleanup branch).
The branch is still based on rc3 but I have also tried to merged it
with the v3.7-rc5 and there is no issue.
* 'arm-next' of git://git.xilinx.com/linux-xlnx:
ARM: zynq: add clk binding support to the ttc
ARM: zynq: use zynq clk bindings
clk: Add support for fundamental zynq clks
ARM: zynq: dts: split up device tree
ARM: zynq: Allow UART1 to be used as DEBUG_LL console.
ARM: zynq: dts: add description of the second uart
ARM: zynq: move arm-specific sys_timer out of ttc
zynq: move static peripheral mappings
zynq: remove use of CLKDEV_LOOKUP
zynq: use pl310 device tree bindings
zynq: use GIC device tree bindings
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Commit "ARM: OMAP2+: Add device-tree support for 32kHz counter"
added structure omap_counter_match to the OMAP2 timer code. When
CONFIG_OMAP_32K_TIMER is not defined this structure generates the
following as it is not used.
CC arch/arm/mach-omap2/timer.o
arch/arm/mach-omap2/timer.c:163:28: warning: 'omap_counter_match'
defined but not used [-Wunused-variable]
Move the definition of omap_counter_match to avoid this warning when
CONFIG_OMAP_32K_TIMER is not set.
Thanks to Kevin Hilman for tracking down and reporting this problem.
Reported-by: Kevin Hilam <khilman@deeprootsystems.com>
Signed-off-by: Jon Hunter <jon-hunter@ti.com>
Some source files are including dmtimer.h but not actually using any dmtimer
definitions or functions. Therefore, remove the inclusion dmtimer.h from these
source files.
Signed-off-by: Jon Hunter <jon-hunter@ti.com>
Acked-by: Omar Ramirez Luna <omar.luna@linaro.org>
Remove unnecessary declaration of structure omap_dm_timer from dmtimer.h and
move the actual declaration of structure omap_dm_timer towards top of dmtimer.h
to avoid any compilation errors.
Signed-off-by: Jon Hunter <jon-hunter@ti.com>
The function omap_dm_timer_init_one() declares two local variables of
type int that are used to store the return value of functions called.
One such local variable is sufficient and so remove one of these local
variables.
Signed-off-by: Jon Hunter <jon-hunter@ti.com>
The OMAP2+ system timer code stores the physical address of the timer
but never uses it. Remove this and clean-up the code by removing the
local variable "size" and changing the names of the local variables
mem_rsrc and irq_rsrc to mem and irq, respectively.
Signed-off-by: Jon Hunter <jon-hunter@ti.com>
The omap_dm_timer_prepare function is a local function only used in the
dmtimer.c file. Therefore, make this a static function and remove its
declaration from the dmtimer.h file.
Signed-off-by: Jon Hunter <jon-hunter@ti.com>
Only OMAP1 devices use the omap_dm_timer_reset() and so require the
omap_dm_timer_wait_for_reset() and __omap_dm_timer_reset() functions.
Therefore combine these into a single function called omap_dm_timer_reset()
and simplify the code.
The omap_dm_timer_reset() function is now the only place that is using the
omap_dm_timer structure member "sys_stat". Therefore, remove this member and
just use the register offset definition to simplify and clean-up the code. The
TISTAT register is only present on revision 1 timers and so check for this in
the omap_dm_timer_reset() function.
Please note that for OMAP1 devices, the TIOCP_CFG register does not have the
clock-activity field and so when we reset the timer for an OMAP1 device we
only need to configure the idle-mode field in the TIOCP_CFG register.
Signed-off-by: Jon Hunter <jon-hunter@ti.com>
accesses the interrupt controller memory causing random IRQ acknowledge.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.9 (GNU/Linux)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=Ak+r
-----END PGP SIGNATURE-----
Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/cmarinas/linux-aarch64
Pull arm64 bugfix from Catalin Marinas:
"Arm64 page permission bug fix.
Without this fix, the CPU speculatively accesses the interrupt
controller memory causing random IRQ acknowledge."
* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/cmarinas/linux-aarch64:
arm64: Distinguish between user and kernel XN bits
Add Samuel Iglesias Gonsalvez, Jens Taprogge and Greg Kroah-Hartman as
maintainers for the Industry Pack subsystem.
Cc: Jens Taprogge <jens.taprogge@taprogge.org>
Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Enable the HDMI output found on Tamonten Evaluation Carrier boards.
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Enable the HDMI output found on Plutux boards.
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Hook up the required regulators, I2C DDC adapter and hotplug detect GPIO
to the Tamonten HDMI output. Carrier boards still need to explicitly
enable the output to use it.
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Enable host1x, and the HDMI output. Harmony also has a DVI port with an
HDMI form-factor connector, driven by Tegra's LVDS output. This isn't
enabled yet, due to potential issues with having multiple outputs enabled.
Correct DDC I2C frequency to 100KHz.
Add dummy/fixed regulators to satisfy the HDMI driver.
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
[swarren: add commit description, remove enable of DVI port]
Signed-off-by: Stephen Warren <swarren@nvidia.com>
commit to avoid merge clashes.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.10 (GNU/Linux)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=7BtO
-----END PGP SIGNATURE-----
Merge tag 'mtu-clk-for-arm-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson into next/multiplatform
From Linus Walleij <linus.walleij@linaro.org>:
This tag contains two MTU patches based on top of the ux500 sparse IRQ
commit to avoid merge clashes.
* tag 'mtu-clk-for-arm-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson:
clocksource/mtu-nomadik: use apb_pclk
clk: ux500: Register mtu apb_pclocks
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Enable host1x, and the HDMI output. Harmony also has an optional LCD,
and a VGA output. The former isn't enabled due to potential issues with
having multiple outputs enabled. The latter isn't enabled since the
driver doesn't support VGA yet anyway.
Correct DDC I2C frequency to 100KHz.
Based on work by Thierry Reding for TrimSlice.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
The ipack subsystem is cleaned up enough to now move out of the staging
tree, and into drivers/ipack.
Cc: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Cc: Jens Taprogge <jens.taprogge@taprogge.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.12 (GNU/Linux)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=CFfP
-----END PGP SIGNATURE-----
Merge tag 'imx-dt' of git://git.pengutronix.de/git/imx/linux-2.6 into next/dt
From Sascha Hauer <s.hauer@pengutronix.de>:
ARM i.MX dt updates for 3.8
* tag 'imx-dt' of git://git.pengutronix.de/git/imx/linux-2.6:
Add device tree file for the armadeus apf27
ARM i.MX: Add Ka-Ro TX25 devicetree
ARM i.MX25: Add devicetree
ARM i.MX25: Add devicetree support
ARM i.MX25: Add missing clock gates
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Adapt the copyright clause to CERN guidelines, as it has the copyright over
them.
Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
based on imx-multiplatform branch.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.12 (GNU/Linux)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=P3UZ
-----END PGP SIGNATURE-----
Merge tag 'imx-soc' of git://git.pengutronix.de/git/imx/linux-2.6 into next/soc
From Sascha Hauer <s.hauer@pengutronix.de>:
ARM i.MX SoC updates
based on imx-multiplatform branch.
* tag 'imx-soc' of git://git.pengutronix.de/git/imx/linux-2.6:
ARM i.MX51 babbage: Add display support
ARM i.MX6: Add IPU support
ARM i.MX51: Add IPU support
ARM i.MX53: Add IPU support
ARM i.MX5: switch IPU clk support to devicetree bindings
ARM i.MX6: fix ldb_di_sel mux
ARM i.MX51: setup MIPI during startup
mx2_camera: Fix regression caused by clock conversion
ARM: clk-imx27: Add missing clock for mx2-camera
ARM i.MX27: Fix low reference clock path
ARM: dts: imx27-3ds: Remove local watchdog inclusion
watchdog: Support imx watchdog on SOC_IMX53
ARM: mach-imx: Support for DryIce RTC in i.MX53
ARM : i.MX27 : split code for allocation of ressources of camera and eMMA
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Pull HID fix from Jiri Kosina:
"This has a build fix for architectures where memcmp() is macro, from
Jiri Slaby"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid:
HID: microsoft: do not use compound literal - fix build
On AArch64, the meaning of the XN bit has changed to UXN (user). The PXN
(privileged) bit must be set to prevent kernel execution. Without the
PXN bit set, the CPU may speculatively access device memory. This patch
ensures that all the mappings that the kernel must not execute from
(including user mappings) have the PXN bit set.
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Here are some USB fixes for the 3.7 tree.
Nothing huge here, just a number of tiny bugfixes resolving issues that
have been found, and two reverts of patches that were found to have
caused problems.
All of these have been in linux-next already.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2.0.19 (GNU/Linux)
iEYEABECAAYFAlCmRoUACgkQMUfUDdst+ynwAACg2if9XANSq4+GqdR7lSF5jCRO
hwMAoNh7XAM4GEXPB9m3rB395p9rHsN0
=31VS
-----END PGP SIGNATURE-----
Merge tag 'usb-3.7-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB fixes from Greg Kroah-Hartman:
"Here are some USB fixes for the 3.7 tree.
Nothing huge here, just a number of tiny bugfixes resolving issues
that have been found, and two reverts of patches that were found to
have caused problems.
All of these have been in linux-next already.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>"
* tag 'usb-3.7-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb:
Revert "USB/host: Cleanup unneccessary irq disable code"
USB: option: add Alcatel X220/X500D USB IDs
USB: option: add Novatel E362 and Dell Wireless 5800 USB IDs
USB: keyspan: fix typo causing GPF on open
USB: fix build with XEN and EARLY_PRINTK_DBGP enabled but USB_SUPPORT disabled
USB: usb_wwan: fix bulk-urb allocation
usb: otg: Fix build errors if USB_MUSB_OMAP2PLUS is selected as module
usb: musb: ux500: fix 'musbid' undeclared error in ux500_remove()
Revert "usb: musb: use DMA mode 1 whenever possible"
