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2013-12-18ASoC: fsl-sai: Add device tree bindings for Freescale SAI.Xiubo Li
This adds the Document for Freescale SAI driver under Documentation/devicetree/bindings/sound/. Signed-off-by: Xiubo Li <Li.Xiubo@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-12-18Input: fix typos in Documentation/input/gamepad.txtAntonio Ospite
Fix some typos and while at it also use "PS" as the name for the central "HOME" button on Sony controllers, this is how Sony itself calls it. Reviewed-by: David Herrmann <dh.herrmann@gmail.com> Signed-off-by: Antonio Ospite <ospite@studenti.unina.it> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2013-12-18s390/zcrypt: add support for EP11 coprocessor cardsIngo Tuchscherer
This feature extends the generic cryptographic device driver (zcrypt) with a new capability to service EP11 requests for the Crypto Express4S card in EP11 (Enterprise PKCS#11 mode) coprocessor mode. Signed-off-by: Ingo Tuchscherer <ingo.tuchscherer@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2013-12-18Merge tag 'please-pull-einj' of ↵Ingo Molnar
git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras into x86/ras Pull error injection update from Tony Luck: * Add more flexibility to the error injection (EINJ) debugfs interface Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-12-18[media] s5p-jpeg: Add initial device tree support for S5PV210/Exynos4210 SoCsSylwester Nawrocki
This patch enables the JPEG codec on S5PV210 and Exynos4210 SoCs. There are some differences in newer versions of the JPEG codec IP on SoCs like Exynos4x12 and Exynos5 series and support for them will be added in subsequent patches. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2013-12-17ARM: hi3xxx: add smp supportKevin Hilman
Enable SMP support on hi3xxx platform Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org> Tested-by: Zhang Mingjun <zhang.mingjun@linaro.org> Tested-by: Li Xin <li.xin@linaro.org> Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org> [khilman: fix checkpatch errors] Signed-off-by: Kevin Hilman <khilman@linaro.org>
2013-12-17ARM: hi3xxx: add board support with device treeHaojian Zhuang
Add board support with device tree for Hisilicon Hi3620 SoC platform. Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org> [khilman: fix checkpatch errors] [khilman: fold in patch which selects GPIO in Kconfig] Signed-off-by: Kevin Hilman <khilman@linaro.org>
2013-12-17ACPI, APEI, EINJ: Changes to the ACPI/APEI/EINJ debugfs interfaceLuck, Tony
When I added support for ACPI5 I made the assumption that injected processor errors would just need to know the APICID, memory errors just the address and mask, and PCIe errors just the segment/bus/device/function. So I had the code check the type of injection and multiplex the "param1" value appropriately. This was not a good assumption :-( There are injection scenarios where we need to specify more than one of these items. E.g. injecting a cache error we need to specify an APICID of the cpu that owns the cache, and also an address (so that we can trip the error by accessing the address). Add a "flags" file to give the user direct access to specify which items are valid in the ACPI SET_ERROR_TYPE_WITH_ADDRESS structure. Also add new files param3 and param4 to hold all these values. For backwards compatability with old injection scripts we maintain the old behaviour if flags remains set at zero (or is reset to 0). Acked-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
2013-12-17ipv4: improve documentation of ip_no_pmtu_discHannes Frederic Sowa
Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-12-17KVM: Documentation: Fix typo for KVM_ARM_VCPU_INIT ioctlAnup Patel
Fix minor typo in "Parameters:" of KVM_ARM_VCPU_INIT documentation. Signed-off-by: Anup Patel <anup.patel@linaro.org> Signed-off-by: Pranavkumar Sawargaonkar <pranavkumar@linaro.org> Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
2013-12-17tty/serial: at91: document clock propertiesBoris BREZILLON
Document the clock properties required by the at91 usart driver. Signed-off-by: Boris BREZILLON <b.brezillon@overkiz.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-17serial: clps711x: dts: Add bindings documentation for the CLPS711X UARTAlexander Shiyan
This patch adds the devicetree documentation for the Cirrus Logic CLPS711X UART. Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-17gpu: host1x: Add MIPI pad calibration DT bindingsThierry Reding
Introduce device tree bindings for the MIPI pad calibration controller found on Tegra SoCs. The controller can be used to perform calibration of pads used for DSI and CSI peripherals. Signed-off-by: Thierry Reding <treding@nvidia.com>
2013-12-17gpu: host1x: Update host1x device tree exampleThierry Reding
The display controller primary clock was recently renamed to "dc", so update the example to reflect that. Signed-off-by: Thierry Reding <treding@nvidia.com>
2013-12-17drm/tegra: Implement panel supportThierry Reding
Use the DRM panel framework to attach a panel to an output. If the panel attached to a connector supports supports the backlight brightness accessors, a property will be available to allow the brightness to be modified from userspace. Signed-off-by: Thierry Reding <treding@nvidia.com>
2013-12-17of: Add simple panel device tree bindingThierry Reding
This binding specifies a set of common properties for display panels. It can be used as a basis by bindings for specific panels. Bindings for three specific panels are provided to show how the simple panel binding can be used. Acked-by: Rob Herring <rob.herring@calxeda.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2013-12-17of: Add MIPI DSI bus device tree bindingsThierry Reding
Document the device tree bindings for the MIPI DSI bus. The MIPI Display Serial Interface specifies a serial bus and a protocol for communication between a host and up to four peripherals. Signed-off-by: Thierry Reding <treding@nvidia.com>
2013-12-17Merge tag 'tegra-for-3.14-dmas-resets-rework' into drm/for-nextThierry Reding
ARM: tegra: implement common DMA and resets DT bindings This series converts the Tegra DTs and drivers to use the common/ standard DMA and reset bindings, rather than custom bindings. It also adds complete documentation for the Tegra clock bindings without actually changing any binding definitions. This conversion relies on a few sets of patches in branches from outside the Tegra tree: 1) A patch to add an DMA channel request API which allows deferred probe to be implemented. 2) A patch to implement a common part of the of_xlate function for DMA controllers. 3) Some ASoC patches (which in turn rely on (1) above), which support deferred probe during DMA channel allocation. 4) The Tegra clock driver changes for 3.14. Consequently, this branch is based on a merge of all of those external branches. In turn, this branch is or will be pulled into a few places that either rely on features introduced here, or would otherwise conflict with the patches: a) Tegra's own for-3.14/powergate and for-4.14/dt branches, to avoid conflicts. b) The DRM tree, which introduces new code that relies on the reset controller framework introduced in this branch, and to avoid conflicts.
2013-12-17Merge tag 'v3.13-rc4' into core/lockingIngo Molnar
Merge Linux 3.13-rc4, to refresh this rather old tree with the latest fixes. Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-12-17sched/numa: Drop sysctl_numa_balancing_settle_count sysctlWanpeng Li
commit 887c290e (sched/numa: Decide whether to favour task or group weights based on swap candidate relationships) drop the check against sysctl_numa_balancing_settle_count, this patch remove the sysctl. Signed-off-by: Wanpeng Li <liwanp@linux.vnet.ibm.com> Acked-by: Mel Gorman <mgorman@suse.de> Reviewed-by: Rik van Riel <riel@redhat.com> Acked-by: David Rientjes <rientjes@google.com> Signed-off-by: Peter Zijlstra <peterz@infradead.org> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com> Link: http://lkml.kernel.org/r/1386833006-6600-1-git-send-email-liwanp@linux.vnet.ibm.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-12-17can: update MAINTAINERS and DocumentationJohn Whitmore
Changed MAINTAINERS file to add Documentation/networking/can.txt to the list of maintained files. can.txt: - Globally changed Socket CAN to SocketCAN - Removed section 3.3 from the document - Updated Section 7 - Corrected a few simple typos Acked-by: Oliver Hartkopp <socketcan@hartkopp.net> Signed-off-by: John Whitmore <johnfwhitmore@gmail.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2013-12-17of: Add Atmel PWM controller device tree bindingBo Shen
The Atmel PWM controller uses the standard device tree bindings for PWM controllers. Signed-off-by: Bo Shen <voice.shen@atmel.com> Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Acked-by: Kumar Gala <galak@codeaurora.org> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2013-12-16Merge 3.13-rc4 into staging-next.Greg Kroah-Hartman
We want the fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-16Merge 3.13-rc4 into char-misc-nextGreg Kroah-Hartman
We want these fixes in here.
2013-12-16libata: disable a disk via libata.force paramsRobin H. Johnson
A user on StackExchange had a failing SSD that's soldered directly onto the motherboard of his system. The BIOS does not give any option to disable it at all, so he can't just hide it from the OS via the BIOS. The old IDE layer had hdX=noprobe override for situations like this, but that was never ported to the libata layer. This patch implements a disable flag for libata.force. Example use: libata.force=2.0:disable [v2 of the patch, removed the nodisable flag per Tejun Heo] Signed-off-by: Robin H. Johnson <robbat2@gentoo.org> Signed-off-by: Tejun Heo <tj@kernel.org> Cc: stable@vger.kernel.org Link: http://unix.stackexchange.com/questions/102648/how-to-tell-linux-kernel-3-0-to-completely-ignore-a-failing-disk Link: http://askubuntu.com/questions/352836/how-can-i-tell-linux-kernel-to-completely-ignore-a-disk-as-if-it-was-not-even-co Link: http://superuser.com/questions/599333/how-to-disable-kernel-probing-for-drive
2013-12-16Merge tag 'ras_for_3.14' of ↵Ingo Molnar
git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp into x86/ras Pull RAS updates from Borislav Petkov: * Add the functionality to override error reporting agents as some machines are sporting a new extended error logging capability which, if done properly in the BIOS, makes a corresponding EDAC module redundant, from Gong Chen. * PCIe AER tracepoint severity levels fix, from Rui Wang. * Error path correction for the mce device init, from Levente Kurusa. Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-12-16xfrm: Add file to document IPsec corner caseFan Du
Create Documentation/networking/ipsec.txt to document IPsec corner issues and other info, which will be useful when user deploying IPsec. Signed-off-by: Fan Du <fan.du@windriver.com> Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
2013-12-16Merge branch 'rcu/next' of ↵Ingo Molnar
git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu into core/rcu Pull v3.14 RCU updates from Paul E. McKenney. The main changes: * Update RCU documentation. * Miscellaneous fixes. * Add RCU torture scripts. * Static-analysis improvements. Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-12-16Documentation/memory-barriers.txt: Downgrade UNLOCK+BLOCKPaul E. McKenney
Historically, an UNLOCK+LOCK pair executed by one CPU, by one task, or on a given lock variable has implied a full memory barrier. In a recent LKML thread, the wisdom of this historical approach was called into question: http://www.spinics.net/lists/linux-mm/msg65653.html, in part due to the memory-order complexities of low-handoff-overhead queued locks on x86 systems. This patch therefore removes this guarantee from the documentation, and further documents how to restore it via a new smp_mb__after_unlock_lock() primitive. Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Reviewed-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: <linux-arch@vger.kernel.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Andrew Morton <akpm@linux-foundation.org> Link: http://lkml.kernel.org/r/1386799151-2219-6-git-send-email-paulmck@linux.vnet.ibm.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-12-16Documentation/memory-barriers.txt: Document ACCESS_ONCE()Paul E. McKenney
The situations in which ACCESS_ONCE() is required are not well documented, so this commit adds some verbiage to memory-barriers.txt. Reported-by: Peter Zijlstra <peterz@infradead.org> Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Reviewed-by: Josh Triplett <josh@joshtriplett.org> Reviewed-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: <linux-arch@vger.kernel.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Andrew Morton <akpm@linux-foundation.org> Link: http://lkml.kernel.org/r/1386799151-2219-4-git-send-email-paulmck@linux.vnet.ibm.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-12-16Documentation/memory-barriers.txt: Prohibit speculative writesPeter Zijlstra
No SMP architecture currently supporting Linux allows speculative writes, so this commit updates Documentation/memory-barriers.txt to prohibit them in Linux core code. It also records restrictions on their use. Signed-off-by: Peter Zijlstra <peterz@infradead.org> Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Reviewed-by: Josh Triplett <josh@joshtriplett.org> Reviewed-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: <linux-arch@vger.kernel.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Andrew Morton <akpm@linux-foundation.org> Link: http://lkml.kernel.org/r/1386799151-2219-3-git-send-email-paulmck@linux.vnet.ibm.com [ Paul modified the original patch from Peter. ] Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-12-16Documentation/memory-barriers.txt: Add long atomic examples to ↵Paul E. McKenney
memory-barriers.txt Although the atomic_long_t functions are quite useful, they are a bit obscure. This commit therefore adds the common ones alongside their atomic_t counterparts in Documentation/memory-barriers.txt. Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Reviewed-by: Josh Triplett <josh@joshtriplett.org> Reviewed-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: <linux-arch@vger.kernel.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Andrew Morton <akpm@linux-foundation.org> Link: http://lkml.kernel.org/r/1386799151-2219-2-git-send-email-paulmck@linux.vnet.ibm.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-12-16Documentation/memory-barriers.txt: Add needed ACCESS_ONCE() calls to ↵Paul E. McKenney
memory-barriers.txt The Documentation/memory-barriers.txt file was written before the need for ACCESS_ONCE() was fully appreciated. It therefore contains no ACCESS_ONCE() calls, which can be a problem when people lift examples from it. This commit therefore adds ACCESS_ONCE() calls. Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Reviewed-by: Josh Triplett <josh@joshtriplett.org> Reviewed-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: <linux-arch@vger.kernel.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Andrew Morton <akpm@linux-foundation.org> Link: http://lkml.kernel.org/r/1386799151-2219-1-git-send-email-paulmck@linux.vnet.ibm.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-12-16Input: joystick - use sizeof(VARIABLE) in documentationAntonio Ospite
Use the preferred style sizeof(VARIABLE) instead of sizeof(TYPE) in the joystick API documentation, Documentation/CodingStyle states that this is the preferred style for allocations but using it elsewhere is good too. Also fix some errors like "sizeof(struct mybuffer)" which didn't mean anything. Signed-off-by: Antonio Ospite <ospite@studenti.unina.it> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2013-12-16Input: joystick - refer to /dev/input/js0 in documentationAntonio Ospite
Nowadays the joystick device nodes are created under /dev/input, reflect this in the documentation in order to make copy and paste easier for users. Signed-off-by: Antonio Ospite <ospite@studenti.unina.it> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2013-12-16Merge tag 'v3.13-rc4' into nextDmitry Torokhov
Synchronize with mainline to bring in the new keycode definitions and new hwmon API.
2013-12-16pinctrl: Adds slew-rate, input-enable/disableSherman Yin
This commit adds slew-rate and input-enable/disable support for pinconf -generic. Signed-off-by: Sherman Yin <syin@broadcom.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2013-12-16pinctrl-msm: Rename compatible to be more specificBjorn Andersson
Use the more specific form 8974 for the compatible to reduce the risk of future mishaps. Signed-off-by: Bjorn Andersson <bjorn.andersson@sonymobile.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2013-12-16dma: imx-sdma: Add new dma type for ssi dual fifo scriptNicolin Chen
This patch adds a new DMA_TYPE for SSI dual FIFO script, included in SDMA firmware version 2. This script would allow SSI use dual fifo mode to transimit/receive data without occasional hardware underrun/overrun. Signed-off-by: Nicolin Chen <b42378@freescale.com> Acked-by: Kumar Gala <galak@codeaurora.org> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2013-12-15Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds
Pull networking fixes from David Miller: 1) Revert CHECKSUM_COMPLETE optimization in pskb_trim_rcsum(), I can't figure out why it breaks things. 2) Fix comparison in netfilter ipset's hash_netnet4_data_equal(), it was basically doing "x == x", from Dave Jones. 3) Freescale FEC driver was DMA mapping the wrong number of bytes, from Sebastian Siewior. 4) Blackhole and prohibit routes in ipv6 were not doing the right thing because their ->input and ->output methods were not being assigned correctly. Now they behave properly like their ipv4 counterparts. From Kamala R. 5) Several drivers advertise the NETIF_F_FRAGLIST capability, but really do not support this feature and will send garbage packets if fed fraglist SKBs. From Eric Dumazet. 6) Fix long standing user triggerable BUG_ON over loopback in RDS protocol stack, from Venkat Venkatsubra. 7) Several not so common code paths can potentially try to invoke packet scheduler actions that might be NULL without checking. Shore things up by either 1) defining a method as mandatory and erroring on registration if that method is NULL 2) defininig a method as optional and the registration function hooks up a default implementation when NULL is seen. From Jamal Hadi Salim. 8) Fix fragment detection in xen-natback driver, from Paul Durrant. 9) Kill dangling enter_memory_pressure method in cg_proto ops, from Eric W Biederman. 10) SKBs that traverse namespaces should have their local_df cleared, from Hannes Frederic Sowa. 11) IOCB file position is not being updated by macvtap_aio_read() and tun_chr_aio_read(). From Zhi Yong Wu. 12) Don't free virtio_net netdev before releasing all of the NAPI instances. From Andrey Vagin. 13) Procfs entry leak in xt_hashlimit, from Sergey Popovich. 14) IPv6 routes that are no cached routes should not count against the garbage collection limits. We had this almost right, but were missing handling addrconf generated routes properly. From Hannes Frederic Sowa. 15) fib{4,6}_rule_suppress() have to consider potentially seeing NULL route info when they are called, from Stefan Tomanek. 16) TUN and MACVTAP have had truncated packet signalling for some time, fix from Jason Wang. 17) Fix use after frrr in __udp4_lib_rcv(), from Eric Dumazet. 18) xen-netback does not interpret the NAPI budget properly for TX work, fix from Paul Durrant. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (132 commits) igb: Fix for issue where values could be too high for udelay function. i40e: fix null dereference xen-netback: fix gso_prefix check net: make neigh_priv_len in struct net_device 16bit instead of 8bit drivers: net: cpsw: fix for cpsw crash when build as modules xen-netback: napi: don't prematurely request a tx event xen-netback: napi: fix abuse of budget sch_tbf: use do_div() for 64-bit divide udp: ipv4: must add synchronization in udp_sk_rx_dst_set() net:fec: remove duplicate lines in comment about errata ERR006358 Revert "8390 : Replace ei_debug with msg_enable/NETIF_MSG_* feature" 8390 : Replace ei_debug with msg_enable/NETIF_MSG_* feature xen-netback: make sure skb linear area covers checksum field net: smc91x: Fix device tree based configuration so it's usable udp: ipv4: fix potential use after free in udp_v4_early_demux() macvtap: signal truncated packets tun: unbreak truncated packet signalling net: sched: htb: fix the calculation of quantum net: sched: tbf: fix the calculation of max_size micrel: add support for KSZ8041RNLI ...
2013-12-16ARM: dts: Update Samsung sysreg binding documentSachin Kamat
Added a binding example for reference and updated the node name. While at it also removed the name description as it is not necessary. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-12-16ARM: dts: Add dwmmc DT nodes for exynos5420 SOCYuvaraj Kumar C D
This patch adds the mmc device tree node entries for exynos5420 SOC. Exynos5420 has a different version of DWMMC controller,so a new compatible string is used to distinguish it from the prior SOC's. Signed-off-by: Yuvaraj Kumar C D <yuvaraj.cd@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-12-14clk: si570: Add a driver for SI570 oscillatorsSoren Brinkmann
Add a driver for SILabs 570, 571, 598, 599 programmable oscillators. The devices generate low-jitter clock signals and are reprogrammable via an I2C interface. Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com> Signed-off-by: Mike Turquette <mturquette@linaro.org>
2013-12-14clk: emev2: Add support for emev2 SMU clocks with DTTakashi Yoshii
Device tree clock binding document for EMMA Mobile EV2 SMU, And Common clock framework based implementation of it. Following nodes are defined to describe clock tree. - renesas,emev2-smu - renesas,emev2-smu-clkdiv - renesas,emev2-smu-gclk These bindings are designed manually based on 19UH0037EJ1000_SMU : System Management Unit User's Manual So far, reparent is not implemented, and is fixed to index #0. Clock tree description is not included, and should be provided by device-tree. Signed-off-by: Takashi Yoshii <takasi-y@ops.dti.ne.jp> Acked-by: Magnus Damm <damm@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-12-13Merge tag 'dm-3.13-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm Pull device mapper fixes from Mike Snitzer: "A set of device-mapper fixes for 3.13. A fix for possible memory corruption during DM table load, fix a possible leak of snapshot space in case of a crash, fix a possible deadlock due to a shared workqueue in the delay target, fix to initialize read-only module parameters that are used to export metrics for dm stats and dm bufio. Quite a few stable fixes were identified for both the thin- provisioning and caching targets as a result of increased regression testing using the device-mapper-test-suite (dmts). The most notable of these are the reference counting fixes for the space map btree that is used by the dm-array interface -- without these the dm-cache metadata will leak, resulting in dm-cache devices running out of metadata blocks. Also, some important fixes related to the thin-provisioning target's transition to read-only mode on error" * tag 'dm-3.13-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm: dm array: fix a reference counting bug in shadow_ablock dm space map: disallow decrementing a reference count below zero dm stats: initialize read-only module parameter dm bufio: initialize read-only module parameters dm cache: actually resize cache dm cache: update Documentation for invalidate_cblocks's range syntax dm cache policy mq: fix promotions to occur as expected dm thin: allow pool in read-only mode to transition to read-write mode dm thin: re-establish read-only state when switching to fail mode dm thin: always fallback the pool mode if commit fails dm thin: switch to read-only mode if metadata space is exhausted dm thin: switch to read only mode if a mapping insert fails dm space map metadata: return on failure in sm_metadata_new_block dm table: fail dm_table_create on dm_round_up overflow dm snapshot: avoid snapshot space leak on crash dm delay: fix a possible deadlock due to shared workqueue
2013-12-13ARM: tegra: add support for Trusted FoundationsAlexandre Courbot
Register the firmware operations for Trusted Foundations if the device tree indicates it is active on the device. Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> Reviewed-by: Tomasz Figa <t.figa@samsung.com> Reviewed-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Stephen Warren <swarren@nvidia.com>
2013-12-13of: add Trusted Foundations bindings documentationAlexandre Courbot
Add the Device Tree bindings documentation for the Trusted Foundation secure monitor. Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> Signed-off-by: Stephen Warren <swarren@nvidia.com>
2013-12-13of: add vendor prefix for Trusted Logic MobilityAlexandre Courbot
Add the "tlm" prefix for Trusted Logic Mobility. Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> Signed-off-by: Stephen Warren <swarren@nvidia.com>
2013-12-13PCI/checkpatch: Deprecate DEFINE_PCI_DEVICE_TABLEJoe Perches
Prefer use of the direct definition of struct pci_device_id instead of indirection via macro DEFINE_PCI_DEVICE_TABLE. Update the PCI documentation to deprecate DEFINE_PCI_DEVICE_TABLE. Update checkpatch adding --fix option. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Jingoo Han <jg1.han@samsung.com>
2013-12-13Add Documentation/module-signing.txt fileJames Solner
This patch adds the Documentation/module-signing.txt file that is currently missing from the Documentation directory. The init/Kconfig file references the Documentation/module-signing.txt file to explain how kernel module signing works. This patch supplies this documentation. Signed-off-by: James Solner <solner@alcatel-lucent.com> Signed-off-by: David Howells <dhowells@redhat.com>