16774 Commits

Author SHA1 Message Date
David S. Miller
031fe792cc Revert "ptp: Fix compiler warnings in the testptp utility"
This reverts commit 203191c386e83b8c5d95bbbaef13baa629512726.

A better version of this fix is forthcoming.

Signed-off-by: David S. Miller <davem@davemloft.net>
2014-03-27 14:51:26 -04:00
Uwe Kleine-König
1b5b23718b i2c: efm32: new bus driver
This was tested on a EFM32GG-DK3750 devboard that has a temperature
sensor and an eeprom on its i2c bus.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2014-03-27 18:53:16 +01:00
Christoffer Dall
6acdb1603a KVM: Specify byte order for KVM_EXIT_MMIO
The KVM API documentation is not clear about the semantics of the data
field on the mmio struct on the kvm_run struct.

This has become problematic when supporting ARM guests on big-endian
host systems with guests of both endianness types, because it is unclear
how the data should be exported to user space.

This should not break with existing implementations as all supported
existing implementations of known user space applications (QEMU and
kvmtools for virtio) only support default endianness of the
architectures on the host side.

Cc: Marc Zyngier <marc.zyngier@arm.com>
Cc: Peter Maydell <peter.maydell@linaro.org>
Cc: Alexander Graf <agraf@suse.de>
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2014-03-27 18:25:18 +01:00
Georgi Djakov
d252950081 mmc: sdhci-msm: Qualcomm SDHCI binding documentation
This patch adds the device-tree binding documentation for Qualcomm
SDHCI driver. It contains the differences between the core properties
in mmc.txt and the properties used by the sdhci-msm driver.

Signed-off-by: Georgi Djakov <gdjakov@mm-sol.com>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Chris Ball <chris@printf.net>
2014-03-26 21:26:11 -04:00
Arnd Bergmann
32adc19d4b Merge tag 'zynq-cleanup-for-3.15-v2' of git://git.xilinx.com/linux-xlnx into next/cleanup2
Merge "arm: Xilinx Zynq cleanup patches for v3.15" from Michal Simek:

- Redesign SLCR initialization to enable
  driver developing which targets SLCR space

* tag 'zynq-cleanup-for-3.15-v2' of git://git.xilinx.com/linux-xlnx:
  ARM: zynq: Add waituart implementation
  ARM: zynq: Move of_clk_init from clock driver
  ARM: zynq: Introduce zynq_slcr_unlock()
  ARM: zynq: Add and use zynq_slcr_read/write() helper functions
  ARM: zynq: Make zynq_slcr_base static
  ARM: zynq: Map I/O memory on clkc init
  ARM: zynq: Hang iomapped slcr address on device_node
  ARM: zynq: Split slcr in two parts
  ARM: zynq: Move clock_init from slcr to common
  arm: dt: zynq: Add fclk-enable property to clkc node

[Arnd: remove SOC_BUS support from pull request]

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-03-27 02:19:41 +01:00
Arnd Bergmann
4de6732f88 Keystone DTS fixes for 3.15
- Few fixes found during NAND ubifs testing
 - Fix to build all dtbs together with dtbs
 - Last patch is follow up comment from previous pull request
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Merge tag 'keystone-dts-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone into next/dt

Merge "Keystone DTS fixes for 3.15" from Santosh Shilimkar:

- Few fixes found during NAND ubifs testing
- Fix to build all dtbs together with dtbs
- Last patch is follow up comment from previous pull request

* tag 'keystone-dts-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone:
  ARM: dts: keystone: use common "ti,keystone" compatible instead of -evm
  ARM: dts: k2hk-evm: set ubifs partition size for 512M NAND
  ARM: dts: Build all keystone dt blobs
  ARM: dts: keystone: Fix control register range for clktsip
  ARM: dts: keystone: Fix domain register range for clkfftc1

Conflicts:
	arch/arm/boot/dts/Makefile

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-03-27 01:54:39 +01:00
Arnd Bergmann
b80a6373d6 Revert "dts: socfpga: Add DTS entry for adding the stmmac glue layer for stmmac."
This reverts commit 7e0b4cd06201ee9dbdf2d13bfd7b8a021b414e42.

The binding changes need to be done differently as well, let's
take them through netdev, and merge the dts changes in a new
patch here.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-03-27 01:26:00 +01:00
Siva Reddy
5221d3e66d sxgbe: Add device-tree binding support document
This patch adds binding document for SXGBE ethernet driver via device-tree.

Signed-off-by: Siva Reddy Kallam <siva.kallam@samsung.com>
Signed-off-by: Byungho An <bh74.an@samsung.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-03-26 16:49:31 -04:00
Christian Riesch
203191c386 ptp: Fix compiler warnings in the testptp utility
Signed-off-by: Christian Riesch <christian.riesch@omicron.at>
Cc: Dong Zhu <bluezhudong@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-03-26 16:43:36 -04:00
Manfred Rudigier
271c83de61 ptp: Add a command line option in testptp to set a specific PTP time
Signed-off-by: Manfred Rudigier <manfred.rudigier@omicron.at>
Signed-off-by: Christian Riesch <christian.riesch@omicron.at>
Acked-by: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-03-26 16:43:36 -04:00
Mark Brown
5481b348e8 Merge remote-tracking branches 'regulator/topic/tps65218', 'regulator/topic/tps6524x', 'regulator/topic/tps6586x', 'regulator/topic/tps65910', 'regulator/topic/tps80031', 'regulator/topic/wm831x', 'regulator/topic/wm8350' and 'regulator/topic/wm8994' into regulator-next 2014-03-26 16:58:25 +00:00
Mark Brown
24ee65e4a5 Merge remote-tracking branches 'regulator/topic/s5m8767', 'regulator/topic/st-pwm', 'regulator/topic/ti-abb', 'regulator/topic/tps51632', 'regulator/topic/tps62360', 'regulator/topic/tps6507x', 'regulator/topic/tps65090' and 'regulator/topic/tps65217' into regulator-next 2014-03-26 16:58:18 +00:00
Mark Brown
7b836485d4 Merge remote-tracking branches 'regulator/topic/max8973', 'regulator/topic/max8997', 'regulator/topic/max8998', 'regulator/topic/mc13xxx', 'regulator/topic/pfuze100', 'regulator/topic/rc5t583' and 'regulator/topic/s2mps11' into regulator-next 2014-03-26 16:58:11 +00:00
Mark Brown
794016f9dc Merge remote-tracking branches 'regulator/topic/doc', 'regulator/topic/enable', 'regulator/topic/fan53555', 'regulator/topic/fixed', 'regulator/topic/gpio', 'regulator/topic/lp3971', 'regulator/topic/lp872x' and 'regulator/topic/max14577' into regulator-next 2014-03-26 16:57:57 +00:00
Geert Uytterhoeven
fe98245073 PM / Runtime: s/foo_process_requests/foo_process_next_request/
The example uses foo_process_next_request() everywhere else.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2014-03-26 16:33:06 +01:00
Geert Uytterhoeven
fd6fe82673 PM / Runtime: GENERIC_SUBSYS_PM_OPS is gone
Update the documentation for the removal of GENERIC_SUBSYS_PM_OPS in commit
90363ddf0a1a4dccfbb8d0c10b8f488bc7fa69f8 ("PM: Drop generic_subsys_pm_ops")

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2014-03-26 16:33:06 +01:00
Geert Uytterhoeven
39c29f3dfc PM / Runtime: Correct documented return values for generic PM callbacks
As of commit 05aa55dddb9ee4045c320661068bea78dad6a6e5 ("PM / Runtime:
Lenient generic runtime pm callbacks"), the generic power management
callbacks pm_generic_runtime_suspend() and pm_generic_runtime_resume()
return 0, not -EINVAL, if the device doesn't provide its own callbacks.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2014-03-26 16:33:05 +01:00
Geert Uytterhoeven
91e63cc035 PM / Runtime: Split line longer than 80 characters
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2014-03-26 16:33:05 +01:00
Geert Uytterhoeven
e1a2976011 PM / Runtime: dev_pm_info.runtime_error is signed
dev_pm_info.runtime_error has always been a signed int, to store a signed
error code. Correct the documentation.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2014-03-26 16:33:05 +01:00
Lv Zheng
08e1d7c029 ACPICA: Enable auto-serialization as a default kernel behavior.
The previous commit "ACPICA: Add auto-serialization support for ill-behaved
control methods" introduced the auto-serialization facility as a workaround
that can be enabled by "acpi_auto_serialize":

This feature marks control methods that create named objects as "serialized"
to avoid unwanted AE_ALREADY_EXISTS control method evaluation failures.

Enable method auto-serialization as the default kernel behavior.  The new kernel
parameter is also changed from "acpi_auto_serialize" to "acpi_no_auto_serialize"
to reflect the default behavior.

References: https://bugzilla.kernel.org/show_bug.cgi?id=52191
References: http://www.spinics.net/lists/linux-acpi/msg49496.html
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2014-03-26 16:26:00 +01:00
Bob Moore
22b5afce6a ACPICA: Add auto-serialization support for ill-behaved control methods.
This change adds support to automatically mark a control method as
"serialized" if the method creates any named objects. This will
positively prevent the method from being entered by more than one
thread and thus preventing a possible abort when an attempt is
made to create an object twice.

Implemented by parsing all non-serialize control methods at table
load time.

This feature is disabled by default and this patch also adds a new
Linux kernel parameter "acpi_auto_serialize" to allow this feature
to be turned on for a specific boot.

References: https://bugzilla.kernel.org/show_bug.cgi?id=52191
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2014-03-26 16:25:59 +01:00
Lv Zheng
e2b8ddcc6b ACPICA: Remove global option to serialize all control methods.
According to the reports, the "acpi_serialize" mechanism is broken as:

 A. The parallel method calls can still happen when the interpreter lock is
    released under the following conditions:
    1. External callbacks are invoked, for example, by the region handlers,
       the exception handlers, etc.;
    2. Module level execution is performed when Load/LoadTable opcodes are
       executed, and
    3. The _REG control methods are invoked to complete the region
       registrations.
 B. For the following situations, the interpreter lock need to be released
    even for a serialized method while currently, the lock-releasing
    operation is marked as a no-op by
    acpi_ex_relinquish/reacquire_interpreter() when this mechanism is
    enabled:
    1. Wait opcode is executed,
    2. Acquire opcode is executed, and
    3. Sleep opcode is executed.

This patch removes this mechanism and the internal
acpi_ex_relinquish/reacquire_interpreter() APIs.  Lv Zheng.

References: https://bugzilla.kernel.org/show_bug.cgi?id=52191
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2014-03-26 16:25:59 +01:00
Sebastian Andrzej Siewior
a54aef5072 gpio: dwapb: correct gpio-cells in binding document
The example uses gpio-cells = 1 while it should be two (it is even
mentioned in the text above).

Cc: devicetree@vger.kernel.org
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2014-03-26 10:31:35 +01:00
David S. Miller
04f58c8854 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts:
	Documentation/devicetree/bindings/net/micrel-ks8851.txt
	net/core/netpoll.c

The net/core/netpoll.c conflict is a bug fix in 'net' happening
to code which is completely removed in 'net-next'.

In micrel-ks8851.txt we simply have overlapping changes.

Signed-off-by: David S. Miller <davem@davemloft.net>
2014-03-25 20:29:20 -04:00
Carlo Caione
ae7d9d3245 ARM: sun7i/sun6i: irqchip: Update the documentation
Add documentation for NMI irqchip.

Signed-off-by: Carlo Caione <carlo@caione.org>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-sunxi@googlegroups.com
Cc: mark.rutland@arm.com
Cc: hdegoede@redhat.com
Acked-by: maxime.ripard@free-electrons.com
Link: http://lkml.kernel.org/r/1395256879-8475-4-git-send-email-carlo@caione.org
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2014-03-26 01:00:50 +01:00
David S. Miller
0fc3196603 Merge branch 'for-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next
John W. Linville says:

====================
Please pull this batch of wireless updates intended for 3.15!

For the mac80211 bits, Johannes says:

"This has a whole bunch of bugfixes for things that went into -next
previously as well as some other bugfixes I didn't want to rush into
3.14 at this point. The rest of it is some cleanups and a few small
features, the biggest of which is probably Janusz's regulatory DFS CAC
time code."

For the Bluetooth bits, Gustavo says:

"One more pull request to 3.15. This is mostly and bug fix pull request, it
contains several fixes and clean up all over the tree, plus some small new
features."

For the NFC bits, Samuel says:

"This is the NFC pull request for 3.15. With this one we have:

- Support for ISO 15693 a.k.a. NFC vicinity a.k.a. Type 5 tags. ISO
  15693 are long range (1 - 2 meters) vicinity tags/cards. The kernel
  now supports those through the NFC netlink and digital APIs.

- Support for TI's trf7970a chipset. This chipset relies on the NFC
  digital layer and the driver currently supports type 2, 4A and 5 tags.

- Support for NXP's pn544 secure firmare download. The pn544 C3 chipsets
  relies on a different firmware download protocal than the C2 one. We
  now support both and use the right one depending on the version we
  detect at runtime.

- Support for 4A tags from the NFC digital layer.

- A bunch of cleanups and minor fixes from Axel Lin and Thierry Escande."

For the iwlwifi bits, Emmanuel says:

"We were sending a host command while the mutex wasn't held. This
led to hard-to-catch races."

And...

"I have a fix for a "merge damage" which is not really a merge
damage: it enables scheduled scan which has been disabled in
wireless.git. Since you merged wireless.git into wireless-next.git,
this can now be fixed in wireless-next.git.

Besides this, Alex made a workaround for a hardware bug. This fix
allows us to consume less power in S3. Arik and Eliad continue to
work on D0i3 which is a run-time power saving feature. Eliad also
contributes a few bits to the rate scaling logic to which Eyal adds his
own contribution. Avri dives deep in the power code - newer firmware
will allow to enable power save in newer scenarios. Johannes made a few
clean-ups. I have the regular amount of BT Coex boring stuff. I disable
uAPSD since we identified firmware bugs that cause packet loss. One
thing that do stand out is the udev event that we now send when the
FW asserts. I hope it will allow us to debug the FW more easily."

Also included is one last iwlwifi pull for a build breakage fix...

For the Atheros bits, Kalle says:

"Michal now did some optimisations and was able to improve throughput by
100 Mbps on our MIPS based AP135 platform. Chun-Yeow added some
workarounds to be able to better use ad-hoc mode. Ben improved log
messages and added support for MSDU chaining. And, as usual, also some
smaller fixes."

Beyond that...

Andrea Merello continues his rtl8180 refactoring, in preparation for
a long-awaited rtl8187 driver.  We get a new driver (rsi) for the
RS9113 chip, from Fariya Fatima.  And, of course, we get the usual
round of updates for ath9k, brcmfmac, mwifiex, wil6210, etc. as well.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
2014-03-25 19:25:39 -04:00
Gabriel FERNANDEZ
43080568f7 clk: st: Adds quadfs clock binding
Signed-off-by: Gabriel Fernandez <gabriel.fernandez@st.com>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
2014-03-25 15:59:31 -07:00
Gabriel FERNANDEZ
e83c4e4d19 clk: st: Adds clockgen-vcc and clockgen-mux clock binding
Signed-off-by: Gabriel Fernandez <gabriel.fernandez@st.com>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
2014-03-25 15:59:31 -07:00
Gabriel FERNANDEZ
8b221488b7 clk: st: Adds clockgen clock binding
Signed-off-by: Gabriel Fernandez <gabriel.fernandez@st.com>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
2014-03-25 15:59:30 -07:00
Gabriel FERNANDEZ
be10afcd22 clk: st: Adds divmux and prediv clock binding
Signed-off-by: Gabriel Fernandez <gabriel.fernandez@st.com>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
2014-03-25 15:59:29 -07:00
Mark Brown
bad318cd02 Merge remote-tracking branch 'asoc/topic/simple' into asoc-next 2014-03-25 21:22:15 +00:00
Mark Brown
c61e9e8c47 Merge remote-tracking branches 'asoc/topic/prefix' and 'asoc/topic/rcar' into asoc-next 2014-03-25 21:22:13 +00:00
Mark Brown
8efe588b0f ASoC: Updates for v3.15
A few more updates for the merge window:
 
  - Fixes for the simple-card DAI format DT mess.
  - A new driver for Cirrus cs42xx8 devices.
  - DT support for a couple more devices.
  - A revert of a previous buggy fix for soc-pcm, plus a few more fixes
    and cleanups.
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Merge tag 'asoc-v3.15-3' into asoc-next

ASoC: Updates for v3.15

A few more updates for the merge window:

 - Fixes for the simple-card DAI format DT mess.
 - A new driver for Cirrus cs42xx8 devices.
 - DT support for a couple more devices.
 - A revert of a previous buggy fix for soc-pcm, plus a few more fixes
   and cleanups.

# gpg: Signature made Sun 23 Mar 2014 16:56:11 GMT using RSA key ID 7EA229BD
# gpg: Good signature from "Mark Brown <broonie@sirena.org.uk>"
# gpg:                 aka "Mark Brown <broonie@debian.org>"
# gpg:                 aka "Mark Brown <broonie@kernel.org>"
# gpg:                 aka "Mark Brown <broonie@tardis.ed.ac.uk>"
# gpg:                 aka "Mark Brown <broonie@linaro.org>"
# gpg:                 aka "Mark Brown <Mark.Brown@linaro.org>"
2014-03-25 21:22:02 +00:00
Mark Brown
acae02c475 ASoC: Updates for v3.15
This is mostly a few additional fixes from Lars-Peter, a new driver and
 cleaning up a git failure with merging the Intel branch (combined with
 an xargs failure to pay attention to error codes).  The history lists a
 bunch of additional commits for the branch but the content of those
 commits is actually present already but not recorded in history due to
 git failing.  Unfortunately xargs is used in the merge script and it
 doesn't do a good job of noticing errors from the commands it invokes.
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Merge tag 'asoc-v3.15-2' into asoc-next

ASoC: Updates for v3.15

This is mostly a few additional fixes from Lars-Peter, a new driver and
cleaning up a git failure with merging the Intel branch (combined with
an xargs failure to pay attention to error codes).  The history lists a
bunch of additional commits for the branch but the content of those
commits is actually present already but not recorded in history due to
git failing.  Unfortunately xargs is used in the merge script and it
doesn't do a good job of noticing errors from the commands it invokes.

# gpg: Signature made Thu 13 Mar 2014 14:25:44 GMT using RSA key ID 7EA229BD
# gpg: Good signature from "Mark Brown <broonie@sirena.org.uk>"
# gpg:                 aka "Mark Brown <broonie@debian.org>"
# gpg:                 aka "Mark Brown <broonie@kernel.org>"
# gpg:                 aka "Mark Brown <broonie@tardis.ed.ac.uk>"
# gpg:                 aka "Mark Brown <broonie@linaro.org>"
# gpg:                 aka "Mark Brown <Mark.Brown@linaro.org>"
2014-03-25 21:22:01 +00:00
Mark Brown
ba052e1b31 ASoC: Updates for v3.15
Quite a busy release for ASoC this time, more on janitorial work than
 exciting new features but welcome nontheless:
 
  - Lots of cleanups from Takashi for enumerations; the original API for
    these was error prone so he's refactored lots of code to use more
    modern APIs which avoid issues.
  - Elimination of the ASoC level wrappers for I2C and SPI moving us
    closer to converting to regmap completely and avoiding some
    randconfig hassle.
  - Provide both manually and transparently locked DAPM APIs rather than
    a mix of the two fixing some concurrency issues.
  - Start converting CODEC drivers to use separate bus interface drivers
    rather than having them all in one file helping avoid dependency
    issues.
  - DPCM support for Intel Haswell and Bay Trail platforms.
  - Lots of work on improvements for simple-card, DaVinci and the Renesas
    rcar drivers.
  - New drivers for Analog Devices ADAU1977, TI PCM512x and parts of the
    CSR SiRF SoC.
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Merge tag 'asoc-v3.15' into asoc-next

ASoC: Updates for v3.15

Quite a busy release for ASoC this time, more on janitorial work than
exciting new features but welcome nontheless:

 - Lots of cleanups from Takashi for enumerations; the original API for
   these was error prone so he's refactored lots of code to use more
   modern APIs which avoid issues.
 - Elimination of the ASoC level wrappers for I2C and SPI moving us
   closer to converting to regmap completely and avoiding some
   randconfig hassle.
 - Provide both manually and transparently locked DAPM APIs rather than
   a mix of the two fixing some concurrency issues.
 - Start converting CODEC drivers to use separate bus interface drivers
   rather than having them all in one file helping avoid dependency
   issues.
 - DPCM support for Intel Haswell and Bay Trail platforms.
 - Lots of work on improvements for simple-card, DaVinci and the Renesas
   rcar drivers.
 - New drivers for Analog Devices ADAU1977, TI PCM512x and parts of the
   CSR SiRF SoC.

# gpg: Signature made Wed 12 Mar 2014 23:05:45 GMT using RSA key ID 7EA229BD
# gpg: Good signature from "Mark Brown <broonie@sirena.org.uk>"
# gpg:                 aka "Mark Brown <broonie@debian.org>"
# gpg:                 aka "Mark Brown <broonie@kernel.org>"
# gpg:                 aka "Mark Brown <broonie@tardis.ed.ac.uk>"
# gpg:                 aka "Mark Brown <broonie@linaro.org>"
# gpg:                 aka "Mark Brown <Mark.Brown@linaro.org>"
2014-03-25 21:22:01 +00:00
Jean-Francois Moine
015f630de8 ASoC: simple-card: Add DT documentation for multi-DAI links
Many couples of CPU/CODEC DAI links may be described in the DT
thanks to 'simple-audio-card,dai-link' containers.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-03-25 18:09:20 +00:00
Uwe Kleine-König
12f6dd860c spi: efm32: use $vendor,$device scheme for compatible string
Wolfram Sang pointed out that "efm32,$device" is non-standard. So use the
common scheme and prefix device with "efm32-". The old compatible string
is left in place until arch/arm/boot/dts/efm32* is fixed.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Wolfram Sang <wsa@the-dreams.de>
Signed-off-by: Mark Brown <broonie@linaro.org>
Cc: stable@vger.kernel.org
2014-03-25 17:49:34 +00:00
Kuninori Morimoto
8bab0dd580 ASoC: rcar: subnode tidyup for renesas,rsnd.txt
rcar_sound,ssi/src/dai subnode documentation
become more cleaner

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-03-25 13:04:49 +00:00
Takashi Iwai
89c8ae7345 ASoC: Updates for v3.15
A few more updates for the merge window:
 
  - Fixes for the simple-card DAI format DT mess.
  - A new driver for Cirrus cs42xx8 devices.
  - DT support for a couple more devices.
  - A revert of a previous buggy fix for soc-pcm, plus a few more fixes
    and cleanups.
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Merge tag 'asoc-v3.15-3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next

ASoC: Updates for v3.15

A few more updates for the merge window:

 - Fixes for the simple-card DAI format DT mess.
 - A new driver for Cirrus cs42xx8 devices.
 - DT support for a couple more devices.
 - A revert of a previous buggy fix for soc-pcm, plus a few more fixes
   and cleanups.
2014-03-24 09:24:39 +01:00
Nishanth Menon
ebf4ad955d net: micrel : ks8851-ml: add vdd-supply support
Few platforms use external regulator to keep the ethernet MAC supplied.
So, request and enable the regulator for driver functionality.

Fixes: 66fda75f47dc (regulator: core: Replace direct ops->disable usage)
Reported-by: Russell King <rmk+kernel@arm.linux.org.uk>
Suggested-by: Markus Pargmann <mpa@pengutronix.de>
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-03-24 00:36:47 -04:00
Benjamin Herrenschmidt
cd42748535 Merge remote-tracking branch 'scott/next' into next
Freescale updates from Scott. Mostly support for critical
and machine check exceptions on 64-bit BookE, some new
PCI suspend/resume work and misc bits.
2014-03-24 10:26:10 +11:00
Cody P Schafer
ad0a02b834 powerpc/perf/hv_{gpci, 24x7}: Add documentation of device attributes
gpci and 24x7 expose some device specific attributes. Add some
documentation for them.

Signed-off-by: Cody P Schafer <cody@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2014-03-24 09:48:33 +11:00
Anshuman Khandual
2f0695232c powerpc/perf: Make some new raw event codes available in sysfs
This patchset adds some missing event list for POWER7 PMU raw
events which are exported through sysfs interface. Also updates
the ABI documentation to add all the sysfs exported raw events.

Signed-off-by: Anshuman Khandual <khandual@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2014-03-24 09:48:23 +11:00
Andrzej Hajda
0e017a5b7e exynos/fimd: add parallel output related bindings
The patch adds bindings required to add support
for parallel output.

Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-03-24 00:36:40 +09:00
Sean Paul
a9fe713d7d drm/bridge: Add PTN3460 bridge driver
This patch adds a drm_bridge driver for the PTN3460 DisplayPort to LVDS
bridge chip.

Signed-off-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-03-24 00:36:37 +09:00
Sean Paul
1417f109a8 drm/exynos: Move display implementation into dp
This patch moves the exynos_drm_display implementation from fimd into
the dp driver. This will allow for tighter integration of the dp driver
into the exynos drm driver.

Signed-off-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-03-24 00:36:35 +09:00
Daniel Kurtz
2b7681326d drm/exynos: hdmi: remove the i2c drivers and use
The i2c client was previously being passed into the hdmi driver via a
dedicated i2c driver, and then a global variable. This patch removes all
of that and just uses the device tree to get the i2c_client. This patch
also properly references the client so we don't lose it before we're
done with it.

Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>
[seanpaul changed to phandle lookup instead of using of node name]
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-03-24 00:36:32 +09:00
Mark Brown
e090d5b6ad Merge remote-tracking branches 'asoc/topic/simple' and 'asoc/topic/sirf' into asoc-next 2014-03-23 14:00:59 +00:00
Mark Brown
ca9e54c625 Merge remote-tracking branch 'asoc/topic/rcar' into asoc-next 2014-03-23 14:00:58 +00:00
Mark Brown
cca1b08ff6 Merge remote-tracking branches 'asoc/topic/intel', 'asoc/topic/io' and 'asoc/topic/kirkwood' into asoc-next 2014-03-23 14:00:52 +00:00