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2015-03-08neterion: remove reference to ifconfigstephen hemminger2-2/+2
Remove reference to obsolete ifconfig command. MTU can be changed with ip command instead. Signed-off-by: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-03-06ipv4: Documenting two sysctls for tcp PMTU probeFan Du1-0/+10
Namely tcp_probe_interval to control how often to restart a probe. And tcp_probe_threshold to control when stop the probing in respect to the width of search range in bytes Signed-off-by: Fan Du <fan.du@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-03-04mpls: Add a sysctl to control the size of the mpls label tableEric W. Biederman1-0/+20
This sysctl gives two benefits. By defaulting the table size to 0 mpls even when compiled in and enabled defaults to not forwarding any packets. This prevents unpleasant surprises for users. The other benefit is that as mpls labels are allocated locally a dense table a small dense label table may be used which saves memory and is extremely simple and efficient to implement. This sysctl allows userspace to choose the restrictions on the label table size userspace applications need to cope with. Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-03-03Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller54-276/+1114
Conflicts: drivers/net/ethernet/rocker/rocker.c The rocker commit was two overlapping changes, one to rename the ->vport member to ->pport, and another making the bitmask expression use '1ULL' instead of plain '1'. Signed-off-by: David S. Miller <davem@davemloft.net>
2015-03-03Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds1-0/+4
Pull networking fixes from David Miller: 1) If an IPVS tunnel is created with a mixed-family destination address, it cannot be removed. Fix from Alexey Andriyanov. 2) Fix module refcount underflow in netfilter's nft_compat, from Pablo Neira Ayuso. 3) Generic statistics infrastructure can reference variables sitting on a released function stack, therefore use dynamic allocation always. Fix from Ignacy Gawędzki. 4) skb_copy_bits() return value test is inverted in ip_check_defrag(). 5) Fix network namespace exit in openvswitch, we have to release all of the per-net vports. From Pravin B Shelar. 6) Fix signedness bug in CAIF's cfpkt_iterate(), from Dan Carpenter. 7) Fix rhashtable grow/shrink behavior, only expand during inserts and shrink during deletes. From Daniel Borkmann. 8) Netdevice names with semicolons should never be allowed, because they serve as a separator. From Matthew Thode. 9) Use {,__}set_current_state() where appropriate, from Fabian Frederick. 10) Revert byte queue limits support in r8169 driver, it's causing regressions we can't figure out. 11) tcp_should_expand_sndbuf() erroneously uses tp->packets_out to measure packets in flight, properly use tcp_packets_in_flight() instead. From Neal Cardwell. 12) Fix accidental removal of support for bluetooth in CSR based Intel wireless cards. From Marcel Holtmann. 13) We accidently added a behavioral change between native and compat tasks, wrt testing the MSG_CMSG_COMPAT bit. Just ignore it if the user happened to set it in a native binary as that was always the behavior we had. From Catalin Marinas. 14) Check genlmsg_unicast() return valud in hwsim netlink tx frame handling, from Bob Copeland. 15) Fix stale ->radar_required setting in mac80211 that can prevent starting new scans, from Eliad Peller. 16) Fix memory leak in nl80211 monitor, from Johannes Berg. 17) Fix race in TX index handling in xen-netback, from David Vrabel. 18) Don't enable interrupts in amx-xgbe driver until all software et al. state is ready for the interrupt handler to run. From Thomas Lendacky. 19) Add missing netlink_ns_capable() checks to rtnl_newlink(), from Eric W Biederman. 20) The amount of header space needed in macvtap was not calculated properly, fix it otherwise we splat past the beginning of the packet. From Eric Dumazet. 21) Fix bcmgenet TCP TX perf regression, from Jaedon Shin. 22) Don't raw initialize or mod timers, use setup_timer() and mod_timer() instead. From Vaishali Thakkar. 23) Fix software maintained statistics in bcmgenet and systemport drivers, from Florian Fainelli. 24) DMA descriptor updates in sh_eth need proper memory barriers, from Ben Hutchings. 25) Don't do UDP Fragmentation Offload on RAW sockets, from Michal Kubecek. 26) Openvswitch's non-masked set actions aren't constructed properly into netlink messages, fix from Joe Stringer. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (116 commits) openvswitch: Fix serialization of non-masked set actions. gianfar: Reduce logging noise seen due to phy polling if link is down ibmveth: Add function to enable live MAC address changes net: bridge: add compile-time assert for cb struct size udp: only allow UFO for packets from SOCK_DGRAM sockets sh_eth: Really fix padding of short frames on TX Revert "sh_eth: Enable Rx descriptor word 0 shift for r8a7790" sh_eth: Fix RX recovery on R-Car in case of RX ring underrun sh_eth: Ensure proper ordering of descriptor active bit write/read net/mlx4_en: Disbale GRO for incoming loopback/selftest packets net/mlx4_core: Fix wrong mask and error flow for the update-qp command net: systemport: fix software maintained statistics net: bcmgenet: fix software maintained statistics rxrpc: don't multiply with HZ twice rxrpc: terminate retrans loop when sending of skb fails net/hsr: Fix NULL pointer dereference and refcnt bugs when deleting a HSR interface. net: pasemi: Use setup_timer and mod_timer net: stmmac: Use setup_timer and mod_timer net: 8390: axnet_cs: Use setup_timer and mod_timer net: 8390: pcnet_cs: Use setup_timer and mod_timer ...
2015-03-02Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-nextDavid S. Miller1-0/+21
Pablo Neira Ayuso says: ==================== Netfilter updates for net-next A small batch with accumulated updates in nf-next, mostly IPVS updates, they are: 1) Add 64-bits stats counters to IPVS, from Julian Anastasov. 2) Move NETFILTER_XT_MATCH_ADDRTYPE out of NETFILTER_ADVANCED as docker seem to require this, from Anton Blanchard. 3) Use boolean instead of numeric value in set_match_v*(), from coccinelle via Fengguang Wu. 4) Allows rescheduling of new connections in IPVS when port reuse is detected, from Marcelo Ricardo Leitner. 5) Add missing bits to support arptables extensions from nft_compat, from Arturo Borrero. Patrick is preparing a large batch to enhance the set infrastructure, named expressions among other things, that should follow up soon after this batch. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2015-03-02Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-nextDavid S. Miller1-2/+6
Johan Hedberg says: ==================== pull request: bluetooth-next 2015-03-02 Here's the first bluetooth-next pull request targeting the 4.1 kernel: - ieee802154/6lowpan cleanups - SCO routing to host interface support for the btmrvl driver - AMP code cleanups - Fixes to AMP HCI init sequence - Refactoring of the HCI callback mechanism - Added shutdown routine for Intel controllers in the btusb driver - New config option to enable/disable Bluetooth debugfs information - Fix for early data reception on L2CAP fixed channels Please let me know if there are any issues pulling. Thanks. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2015-02-28mm: memcontrol: use "max" instead of "infinity" in control knobsJohannes Weiner1-2/+2
The memcg control knobs indicate the highest possible value using the symbolic name "infinity", which is long and awkward to type. Switch to the string "max", which is just as descriptive but shorter and sweeter. This changes a user interface, so do it before the release and before the development flag is dropped from the default hierarchy. Signed-off-by: Johannes Weiner <hannes@cmpxchg.org> Cc: Michal Hocko <mhocko@suse.cz> Cc: Tejun Heo <tj@kernel.org> Cc: Vladimir Davydov <vdavydov@parallels.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2015-02-28ocfs2: update web page + git tree in documentationMark Fasheh2-4/+4
We (the Ocfs2 project) recently moved the location of our ocfs2-tools git tree and project web page. The pertinent discussion can be seen here: https://oss.oracle.com/pipermail/ocfs2-devel/2015-February/010579.html The following patch updates the Ocfs2 documentation in MAINTAINERS, ocfs2.txt, and dlmfs.txt. I added our new official web page, changed the location of our tools git tree and removed the link to Joel's ancient kernel git tree - Andrew has handled our patches for a while now. Signed-off-by: Mark Fasheh <mfasheh@suse.de> Cc: Joel Becker <jlbec@evilplan.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2015-02-27at86rf230: add warning if edge-triggered irqAlexander Aring1-2/+3
While testing I experience a deadlock while using the at86rf233 on a raspberry pi. The reason was an edge triggered gpio irq because the irq triggered while irq was disabled. This issue doesn't happend on a level triggered irq because the irq will hit after calling enable_irq. This patch adds a warning that it's not recommended to use a edge-triggered irq type. Also change the examples to high-level irqtype. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2015-02-27at86rf230: add support for external xtal trimAlexander Aring1-0/+3
This patch adds support for setting the xtal trim register. Some at86rf2xx transceiver boards needs fine tuning the xtal capacitor. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2015-02-25amd-xgbe-phy: PHY KX/KR mode differencesTom Lendacky1-0/+4
The PHY requires different settings for the Decision Feedback Analyzer (DFE) when running in KX mode vs. KR mode. Update the code to change these settings when changing modes in order to provide a more stable link. Additionally, adjust the 10GbE PQ skew default setting to a more sane value. Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-02-25ipvs: allow rescheduling of new connections when port reuse is detectedMarcelo Ricardo Leitner1-0/+21
Currently, when TCP/SCTP port reusing happens, IPVS will find the old entry and use it for the new one, behaving like a forced persistence. But if you consider a cluster with a heavy load of small connections, such reuse will happen often and may lead to a not optimal load balancing and might prevent a new node from getting a fair load. This patch introduces a new sysctl, conn_reuse_mode, that allows controlling how to proceed when port reuse is detected. The default value will allow rescheduling of new connections only if the old entry was in TIME_WAIT state for TCP or CLOSED for SCTP. Signed-off-by: Marcelo Ricardo Leitner <mleitner@redhat.com> Signed-off-by: Julian Anastasov <ja@ssi.bg> Signed-off-by: Simon Horman <horms@verge.net.au>
2015-02-23pktgen: Correct documentation of module name and commandBen Hutchings1-2/+2
Drop the '.o' suffix so this text properly covers both the built-in and modular cases. 'insmod pktgen' obviously won't work; the command should be modprobe. Signed-off-by: Ben Hutchings <ben.hutchings@codethink.co.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-02-23samples/pktgen: Add sample scripts for pktgen facilityBen Hutchings1-6/+6
These are Robert Olsson's samples which used to be available from <ftp://robur.slu.se/pub/Linux/net-development/pktgen-testing/examples/> but currently are not. Change the documentation to refer to these consistently as 'sample scripts', matching the directory name used here. Cc: Robert Olsson <robert@herjulf.se> Signed-off-by: Ben Hutchings <ben.hutchings@codethink.co.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-02-23pktgen: Fix grammar errors and some poor wording in documentationBen Hutchings1-26/+30
Thanks to Rob Jones for suggesting some of the changes. Cc: Rob Jones <rob.jones@codethink.co.uk> Signed-off-by: Ben Hutchings <ben.hutchings@codethink.co.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-02-23pktgen: Delete the original date from documentationBen Hutchings1-2/+0
This has been updated quite a few times since 2004, and git can keep track of the actual date for us. Signed-off-by: Ben Hutchings <ben.hutchings@codethink.co.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-02-22Merge branch 'for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfsLinus Torvalds2-2/+28
Pull more vfs updates from Al Viro: "Assorted stuff from this cycle. The big ones here are multilayer overlayfs from Miklos and beginning of sorting ->d_inode accesses out from David" * 'for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (51 commits) autofs4 copy_dev_ioctl(): keep the value of ->size we'd used for allocation procfs: fix race between symlink removals and traversals debugfs: leave freeing a symlink body until inode eviction Documentation/filesystems/Locking: ->get_sb() is long gone trylock_super(): replacement for grab_super_passive() fanotify: Fix up scripted S_ISDIR/S_ISREG/S_ISLNK conversions Cachefiles: Fix up scripted S_ISDIR/S_ISREG/S_ISLNK conversions VFS: (Scripted) Convert S_ISLNK/DIR/REG(dentry->d_inode) to d_is_*(dentry) SELinux: Use d_is_positive() rather than testing dentry->d_inode Smack: Use d_is_positive() rather than testing dentry->d_inode TOMOYO: Use d_is_dir() rather than d_inode and S_ISDIR() Apparmor: Use d_is_positive/negative() rather than testing dentry->d_inode Apparmor: mediated_filesystem() should use dentry->d_sb not inode->i_sb VFS: Split DCACHE_FILE_TYPE into regular and special types VFS: Add a fallthrough flag for marking virtual dentries VFS: Add a whiteout dentry type VFS: Introduce inode-getting helpers for layered/unioned fs environments Infiniband: Fix potential NULL d_inode dereference posix_acl: fix reference leaks in posix_acl_create autofs4: Wrong format for printing dentry ...
2015-02-22Documentation/filesystems/Locking: ->get_sb() is long goneAl Viro1-2/+0
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2015-02-21Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linusLinus Torvalds1-0/+43
Pull MIPS updates from Ralf Baechle: "This is the main pull request for MIPS: - a number of fixes that didn't make the 3.19 release. - a number of cleanups. - preliminary support for Cavium's Octeon 3 SOCs which feature up to 48 MIPS64 R3 cores with FPU and hardware virtualization. - support for MIPS R6 processors. Revision 6 of the MIPS architecture is a major revision of the MIPS architecture which does away with many of original sins of the architecture such as branch delay slots. This and other changes in R6 require major changes throughout the entire MIPS core architecture code and make up for the lion share of this pull request. - finally some preparatory work for eXtendend Physical Address support, which allows support of up to 40 bit of physical address space on 32 bit processors" [ Ahh, MIPS can't leave the PAE brain damage alone. It's like every CPU architect has to make that mistake, but pee in the snow by changing the TLA. But whether it's called PAE, LPAE or XPA, it's horrid crud - Linus ] * 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: (114 commits) MIPS: sead3: Corrected get_c0_perfcount_int MIPS: mm: Remove dead macro definitions MIPS: OCTEON: irq: add CIB and other fixes MIPS: OCTEON: Don't do acknowledge operations for level triggered irqs. MIPS: OCTEON: More OCTEONIII support MIPS: OCTEON: Remove setting of processor specific CVMCTL icache bits. MIPS: OCTEON: Core-15169 Workaround and general CVMSEG cleanup. MIPS: OCTEON: Update octeon-model.h code for new SoCs. MIPS: OCTEON: Implement DCache errata workaround for all CN6XXX MIPS: OCTEON: Add little-endian support to asm/octeon/octeon.h MIPS: OCTEON: Implement the core-16057 workaround MIPS: OCTEON: Delete unused COP2 saving code MIPS: OCTEON: Use correct instruction to read 64-bit COP0 register MIPS: OCTEON: Save and restore CP2 SHA3 state MIPS: OCTEON: Fix FP context save. MIPS: OCTEON: Save/Restore wider multiply registers in OCTEON III CPUs MIPS: boot: Provide more uImage options MIPS: Remove unneeded #ifdef __KERNEL__ from asm/processor.h MIPS: ip22-gio: Remove legacy suspend/resume support mips: pci: Add ifdef around pci_proc_domain ...
2015-02-21Merge tag 'dm-3.20-changes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dmLinus Torvalds1-1/+14
Pull more device mapper changes from Mike Snitzer: - Significant dm-crypt CPU scalability performance improvements thanks to changes that enable effective use of an unbound workqueue across all available CPUs. A large battery of tests were performed to validate these changes, summary of results is available here: https://www.redhat.com/archives/dm-devel/2015-February/msg00106.html - A few additional stable fixes (to DM core, dm-snapshot and dm-mirror) and a small fix to the dm-space-map-disk. * tag 'dm-3.20-changes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm: dm snapshot: fix a possible invalid memory access on unload dm: fix a race condition in dm_get_md dm crypt: sort writes dm crypt: add 'submit_from_crypt_cpus' option dm crypt: offload writes to thread dm crypt: remove unused io_pool and _crypt_io_pool dm crypt: avoid deadlock in mempools dm crypt: don't allocate pages for a partial request dm crypt: use unbound workqueue for request processing dm io: reject unsupported DISCARD requests with EOPNOTSUPP dm mirror: do not degrade the mirror on discard error dm space map disk: fix sm_disk_count_is_more_than_one()
2015-02-21Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/inputLinus Torvalds1-2/+66
Pull more input updates from Dmitry Torokhov: "The second round of updates for the input subsystem. Updates to ALPS an bfin_roraty drivers and a couple oother fixups" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: psmouse - use IS_ENABLED instead of homegrown code Input: bfin_rotary - introduce open and close methods Input: bfin_rotary - convert to use managed resources Input: bfin_rotary - use generic IO functions Input: bfin_rotary - move pin lists into into platform data Input: bfin_rotary - move platform header to linux/platform_data Input: bfin_rotary - mark suspend and resume code as __maybe_unused Input: bfin_rotary - fix potential oops in interrupt handler Input: ALPS - move v7 packet info to Documentation and v6 packet info Input: ALPS - fix confusing comment in protocol data Input: ALPS - do not mix trackstick and external PS/2 mouse data Input: ALPS - fix trackstick detection on some Dell Latitudes Input: ALPS - consolidate setting protocol parameters Input: ALPS - split protocol data from model info Input: ALPS - make Rushmore a separate protocol Input: ALPS - renumber protocol numbers Input: adi - remove an unnecessary check Input: pxa27x_keypad - remove an unneeded NULL check Input: soc_button_array - use "Windows" key for "Home"
2015-02-21Merge branch 'i2c/for-3.20' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linuxLinus Torvalds6-7/+96
Pull i2c updates from Wolfram Sang: "Summary: - legacy PM code removed from the core, there were no users anymore (thanks to Lars-Peter Clausen) - new driver for Broadcom iProc - bigger driver updates for designware, rk3x, cadence, ocores - a bunch of smaller updates and bugfixes" * 'i2c/for-3.20' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (31 commits) i2c: ocores: rework clk code to handle NULL cookie i2c: designware-baytrail: another fixup for proper Kconfig dependencies i2c: fix reference to functionality constants definition i2c: iproc: Add Broadcom iProc I2C Driver i2c: designware-pci: update Intel copyright line i2c: ocores: add common clock support i2c: hix5hd2: add COMPILE_TEST i2c: clarify comments about the dev_released completion i2c: ocores: fix clock-frequency binding usage i2c: tegra: Maintain CPU endianness i2c: designware-baytrail: use proper Kconfig dependencies i2c: designware: Do not calculate SCL timing parameters needlessly i2c: do not try to load modules for of-registered devices i2c: designware: Add Intel Baytrail PMIC I2C bus support i2c: designware: Add i2c bus locking support of: i2c: Add i2c-mux-idle-disconnect DT property to PCA954x mux driver i2c: designware: use {readl|writel}_relaxed instead of readl/writel i2c: designware-pci: no need to provide clk_khz i2c: designware-pci: remove Moorestown support i2c: imx: whitespace and checkpatch cleanup ...
2015-02-21Merge tag 'clk-for-linus-3.20' of git://git.linaro.org/people/mike.turquette/linuxLinus Torvalds12-21/+204
Pull clock framework updates from Mike Turquette: "The clock framework changes contain the usual driver additions, enhancements and fixes mostly for ARM32, ARM64, MIPS and Power-based devices. Additionally the framework core underwent a bit of surgery with two major changes: - The boundary between the clock core and clock providers (e.g clock drivers) is now more well defined with dedicated provider helper functions. struct clk no longer maps 1:1 with the hardware clock but is a true per-user cookie which helps us tracker users of hardware clocks and debug bad behavior. - The addition of rate constraints for clocks. Rate ranges are now supported which are analogous to the voltage ranges in the regulator framework. Unfortunately these changes to the core created some breakeage. We think we fixed it all up but for this reason there are lots of last minute commits trying to undo the damage" * tag 'clk-for-linus-3.20' of git://git.linaro.org/people/mike.turquette/linux: (113 commits) clk: Only recalculate the rate if needed Revert "clk: mxs: Fix invalid 32-bit access to frac registers" clk: qoriq: Add support for the platform PLL powerpc/corenet: Enable CLK_QORIQ clk: Replace explicit clk assignment with __clk_hw_set_clk clk: Add __clk_hw_set_clk helper function clk: Don't dereference parent clock if is NULL MIPS: Alchemy: Remove bogus args from alchemy_clk_fgcs_detr clkdev: Always allocate a struct clk and call __clk_get() w/ CCF clk: shmobile: div6: Avoid division by zero in .round_rate() clk: mxs: Fix invalid 32-bit access to frac registers clk: omap: compile legacy omap3 clocks conditionally clkdev: Export clk_register_clkdev clk: Add rate constraints to clocks clk: remove clk-private.h pci: xgene: do not use clk-private.h arm: omap2+ remove dead clock code clk: Make clk API return per-user struct clk instances clk: tegra: Define PLLD_DSI and remove dsia(b)_mux clk: tegra: Add support for the Tegra132 CAR IP block ...
2015-02-21Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds1-1/+1
Pull misc x86 fixes from Ingo Molnar: "This contains: - EFI fixes - a boot printout fix - ASLR/kASLR fixes - intel microcode driver fixes - other misc fixes Most of the linecount comes from an EFI revert" * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/mm/ASLR: Avoid PAGE_SIZE redefinition for UML subarch x86/microcode/intel: Handle truncated microcode images more robustly x86/microcode/intel: Guard against stack overflow in the loader x86, mm/ASLR: Fix stack randomization on 64-bit systems x86/mm/init: Fix incorrect page size in init_memory_mapping() printks x86/mm/ASLR: Propagate base load address calculation Documentation/x86: Fix path in zero-page.txt x86/apic: Fix the devicetree build in certain configs Revert "efi/libstub: Call get_memory_map() to obtain map and desc sizes" x86/efi: Avoid triple faults during EFI mixed mode calls
2015-02-20Merge tag 'for_linux-3.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdbLinus Torvalds1-3/+3
Pull kgdb/kdb updates from Jason Wessel: "KGDB/KDB New: - KDB: improved searching - No longer enter debug core on panic if panic timeout is set KGDB/KDB regressions / cleanups - fix pdf doc build errors - prevent junk characters on kdb console from printk levels" * tag 'for_linux-3.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb: kgdb, docs: Fix <para> pdfdocs build errors debug: prevent entering debug mode on panic/exception. kdb: Const qualifier for kdb_getstr's prompt argument kdb: Provide forward search at more prompt kdb: Fix a prompt management bug when using | grep kdb: Remove stack dump when entering kgdb due to NMI kdb: Avoid printing KERN_ levels to consoles kdb: Fix off by one error in kdb_cpu() kdb: fix incorrect counts in KDB summary command output
2015-02-20MIPS: OCTEON: irq: add CIB and other fixesDavid Daney1-0/+43
- Use of_irq_init() to initialize interrupt controllers - Get rid of some unlikely() - Add CIB to support SATA and other interrupts - Add support for CIU SUM2 interrupt sources Signed-off-by: David Daney <david.daney@cavium.com> Signed-off-by: Leonid Rosenboim <lrosenboim@caviumnetworks.com> Signed-off-by: Aleksey Makarov <aleksey.makarov@auriga.com> Signed-off-by: Peter Swain <peter.swain@cavium.com> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Cc: Rob Herring <robh+dt@kernel.org> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Ian Campbell <ijc+devicetree@hellion.org.uk> Cc: Kumar Gala <galak@codeaurora.org> Cc: devicetree@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/8947/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-02-20Merge branch 'overlayfs-next' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs into for-nextAl Viro1-0/+28
2015-02-19Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermalLinus Torvalds2-37/+58
Pull more thermal managament updates from Zhang Rui: "Specifics: - Exynos thermal driver refactoring. Several cleanups, code optimization, unused symbols removal, and unused feature removal in Exynos thermal driver. Thanks Lukasz for this effort. - Exynos thermal driver support to OF thermal. After the code refactoring, the driver earned the support to OF thermal. Chip thermal data were moved from driver code to DTS, reducing the code footprint. Thanks Lukasz for this. - After receiving the OF thermal support, the exynos thermal driver now must allow modular build. Thanks Arnd for detecting, reporting and fixing this. - Exynos thermal driver support to Exynos 7 SoC. Thanks Abhilash for this. - Accurate temperature reporting on Rockchip thermal driver, thanks to Caesar. - Fix on how OF thermal enables its zones, thanks Lukasz for fixing. - Fixes in OF thermal examples under Documentation/. Thanks Srinivas for fixing" * 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal: thermal: exynos: Add TMU support for Exynos7 SoC dts: Documentation: Add documentation for Exynos7 SoC thermal bindings cpufreq: exynos: allow modular build thermal: Fix examples in DT documentation thermal: exynos: Correct sanity check at exynos_report_trigger() function thermal: Kconfig: Remove config for not used EXYNOS_THERMAL_CORE thermal: exynos: Remove exynos_tmu_data.c file thermal: rockchip: make temperature reporting much more accurate thermal: exynos: Remove exynos_thermal_common.[c|h] files thermal: samsung: core: Exynos TMU rework to use device tree for configuration dts: Documentation: Update exynos-thermal.txt example for Exynos5440 dts: Documentation: Extending documentation entry for exynos-thermal cpufreq: exynos: Use device tree to determine if cpufreq cooling should be registered thermal: exynos: Modify exynos thermal code to use device tree for cpu cooling configuration thermal: exynos: Provide thermal_exynos.h file to be included in device tree files thermal: exynos: cosmetic: Correct comment format thermal: of: Enable thermal_zoneX when sensor is correctly added
2015-02-19Merge tag 'platform-drivers-x86-v3.20-1' of git://git.infradead.org/users/dvhart/linux-platform-drivers-x86Linus Torvalds2-0/+122
Pull platform driver update from Darren Hart: "This includes a significant update to the toshiba_acpi driver, bringing it to feature parity with the Windows driver, followed by some needed cleanups. The other changes are mostly minor updates, quirks, sparse fixes, or cleanups. Details: - toshiba_acpi: Add support for missing features from the Windows driver, bump the sysfs version, and clean up the driver. - thinkpad_acpi: BIOS string versions, unhandled hkey events. - msamsung-laptop: Add native backlight quirk, enable better lid handling. - intel_scu_ipc: Read resources from PCI configuration - other: Fix sparse warnings, general cleanups" * tag 'platform-drivers-x86-v3.20-1' of git://git.infradead.org/users/dvhart/linux-platform-drivers-x86: (34 commits) toshiba_acpi: Cleanup GPL header toshiba_acpi: Cleanup comment blocks and capitalization toshiba_acpi: Make use of DEVICE_ATTR_{RO, RW} macros toshiba_acpi: Drop the toshiba_ prefix from sysfs function names toshiba_acpi: Move sysfs function and struct declarations further down Documentation/ABI: Add file describing the sysfs entries for toshiba_acpi toshiba_acpi: Clean file according to coding style toshiba_acpi: Bump version number to 0.21 toshiba_acpi: Add support to enable/disable USB 3 toshiba_acpi: Add support for Panel Power ON toshiba_acpi: Add support for Keyboard functions mode toshiba_acpi: Add fan entry to sysfs toshiba_acpi: Add version entry to sysfs thinkpad_acpi: support new BIOS version string pattern thinkpad_acpi: unhandled hkey event toshiba_acpi: Make toshiba_eco_mode_available more robust classmate-laptop: Fix sparse warning (0 as NULL) Sony-laptop: Fix sparse warning (make undeclared var static) thinkpad_acpi.c: Fix sparse warning (make undeclared var static) samsung-laptop.c: Prefer kstrtoint over single variable sscanf ...
2015-02-19kgdb, docs: Fix <para> pdfdocs build errorsRajaneesh Acharya1-3/+3
kgdb.pdf failed to build from 'make pdfdocs' giving errors such as: jade:... Documentation/DocBook/kgdb.xml:200:8:E: document type does not allow element "para" here; missing one of "footnote", "caution", "important", "note", "tip", "warning", "blockquote", "informalexample" start-tag Fixing minor <para> and <sect> issues allows kgdb.pdf to be generated under Fedora20. Originally submitted by rajaneesh.acharya@yahoo.com in 2011, discussed here: http://permalink.gmane.org/gmane.linux.documentation/3954 as patch: The following are the enhancements that removed the errors while issuing "make pdfdocs" [graham.whaley@intel.com: Improved commit message and ported to 3.18.1] Signed-off-by: Graham Whaley <graham.whaley@intel.com> Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
2015-02-19Merge branch 'misc' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuildLinus Torvalds1-6/+5
Pull misc kbuild changes from Michal Marek: "Just a few non-critical kbuild changes: - builddeb adds the actual distribution name in the changelog - documentation fixes" * 'misc' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild: kbuild: trivial - fix the help doc of CONFIG_CC_OPTIMIZE_FOR_SIZE kbuild: Update documentation of clean-files and clean-dirs builddeb: Try to determine distribution builddeb: Update year and git repository URL in debian/copyright
2015-02-19Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuildLinus Torvalds1-4/+5
Pull kbuild updates from Michal Marek: - several cleanups in kbuild - serialize multiple *config targets so that 'make defconfig kvmconfig' works - The cc-ifversion macro got support for an else-branch * 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild: kbuild,gcov: simplify kernel/gcov/Makefile more kbuild: allow cc-ifversion to have the argument for false condition kbuild,gcov: simplify kernel/gcov/Makefile kbuild,gcov: remove unnecessary workaround kbuild: do not add $(call ...) to invoke cc-version or cc-fullversion kbuild: fix cc-ifversion macro kbuild: drop $(version_h) from MRPROPER_FILES kbuild: use mixed-targets when two or more config targets are given kbuild: remove redundant line from bounds.h/asm-offsets.h kbuild: merge bounds.h and asm-offsets.h rules kbuild: Drop support for clean-rule
2015-02-19i2c: fix reference to functionality constants definitionBaruch Siach1-1/+1
Since commit 607ca46e97 ('UAPI: (Scripted) Disintegrate include/linux') the list of functionality constants moved to include/uapi/linux/i2c.h. Update the reference accordingly. Fixes: 607ca46e97 ('UAPI: (Scripted) Disintegrate include/linux') Signed-off-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2015-02-18Documentation/x86: Fix path in zero-page.txtAlexander Kuleshov1-1/+1
Signed-off-by: Alexander Kuleshov <kuleshovmail@gmail.com> Cc: Martin Mares <mj@ucw.cz> Link: http://lkml.kernel.org/r/1422689004-13318-1-git-send-email-kuleshovmail@gmail.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
2015-02-18Merge tag 'virtio-next-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linuxLinus Torvalds3-137/+35
Pull virtio updates from Rusty Russell: "OK, this has the big virtio 1.0 implementation, as specified by OASIS. On top of tht is the major rework of lguest, to use PCI and virtio 1.0, to double-check the implementation. Then comes the inevitable fixes and cleanups from that work" * tag 'virtio-next-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux: (80 commits) virtio: don't set VIRTIO_CONFIG_S_DRIVER_OK twice. virtio_net: unconditionally define struct virtio_net_hdr_v1. tools/lguest: don't use legacy definitions for net device in example launcher. virtio: Don't expose legacy net features when VIRTIO_NET_NO_LEGACY defined. tools/lguest: use common error macros in the example launcher. tools/lguest: give virtqueues names for better error messages tools/lguest: more documentation and checking of virtio 1.0 compliance. lguest: don't look in console features to find emerg_wr. tools/lguest: don't start devices until DRIVER_OK status set. tools/lguest: handle indirect partway through chain. tools/lguest: insert driver references from the 1.0 spec (4.1 Virtio Over PCI) tools/lguest: insert device references from the 1.0 spec (4.1 Virtio Over PCI) tools/lguest: rename virtio_pci_cfg_cap field to match spec. tools/lguest: fix features_accepted logic in example launcher. tools/lguest: handle device reset correctly in example launcher. virtual: Documentation: simplify and generalize paravirt_ops.txt lguest: remove NOTIFY call and eventfd facility. lguest: remove NOTIFY facility from demonstration launcher. lguest: use the PCI console device's emerg_wr for early boot messages. lguest: always put console in PCI slot #1. ...
2015-02-18Merge tag 'mfd-for-linus-3.20' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfdLinus Torvalds2-0/+163
Pull MFD updates from Lee Jones: "Changes to existing drivers: - fixr platform device collision; da9052, wm8994-core - regmap configuration amendments; tps65218 - fix runtime PM deadlock; rtsx_usb - remove unused/superfluous code; db8500-prcmu, omap-usb-host - enable watchdog timer; lpc_sch - add start/stop RX URBs helpers; dln2 - remove platform device (DT only); max77686, max77802 - support suspend and resume; dln2 - add Device Tree support; da9063 - extra error checking; intel_soc_pmic - const'ify all the things; 88pm860x, hi6421-pmic, intel_soc_pmic, max77686, lm3533, retu, pcf50633, davinci_voicecodec, smsc-ece1099, tps65218, mc13xxx, tps65217, twl-core, twl6040 New drivers/supported devices: - new driver for Richtek RT5033 - new driver for DA9150 Charger and FuelGauge - new driver for Qualcomm Resource Power Manager (RPM) - add support for the ir-clk into sun6i-prcm - add support for FuelGauge into axp20x" * tag 'mfd-for-linus-3.20' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (32 commits) mfd: intel_soc_pmic: Add missing error check for devm_kzalloc mfd: rtsx_usb: Defer autosuspend while card exists mfd: devicetree: Add bindings for DA9063 mfd: da9063: Add device tree support regulator: qcom-rpm: Add missing state flag in call to RPM mfd: qcom-rpm: Driver for the Qualcomm RPM mfd: devicetree: bindings: Add Qualcomm RPM DT binding mfd: max77686/802: Remove support for board files mfd: omap-usb-host: Remove some unused functions mfd: twl6040: Constify struct regmap_config and reg_default array mfd: twl-core: Constify struct regmap_config and reg_default array mfd: tps65217: Constify struct regmap_config mfd: mc13xxx: i2c/spi: Constify struct regmap_config mfd: tps65218: Constify struct regmap_config mfd: smsc-ece1099: Constify struct regmap_config mfd: davinci_voicecodec: Constify struct regmap_config mfd: pcf50633: Constify struct regmap_config mfd: retu: Constify struct regmap_config mfd: lm3533: Constify struct regmap_config mfd: max77686: Constify struct regmap_config ...
2015-02-18Merge tag 'pwm/for-3.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwmLinus Torvalds2-0/+44
Pull pwm updates from Thierry Reding: "This contains two new drivers, one for Allwinner SoCs and the other for Imagination Technologies' Pistachio SoC. Complementing this are a couple of fixes to the Atmel HLCDC PWM and STi PWM drivers as well as minor cleanups to the core and the Tegra driver" * tag 'pwm/for-3.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm: pwm: tegra: Use NSEC_PER_SEC pwm: Remove unnecessary check before of_node_put() pwm: Add device tree binding document for IMG PWM DAC pwm: Imagination Technologies PWM DAC driver pwm: sti: Maintain a bitmap of configured devices pwm: sunxi: document OF bindings pwm: Add Allwinner SoC support pwm: atmel-hlcdc: Prevent division by zero pwm: atmel-hlcdc: Depend on HAVE_CLK
2015-02-18Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dmaLinus Torvalds4-46/+113
Pull dmaengine updates from Vinod Koul: "This update brings: - the big cleanup up by Maxime for device control and slave capabilities. This makes the API much cleaner. - new IMG MDC driver by Andrew - new Renesas R-Car Gen2 DMA Controller driver by Laurent along with bunch of fixes on rcar drivers - odd fixes and updates spread over driver" * 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma: (130 commits) dmaengine: pl330: add DMA_PAUSE feature dmaengine: pl330: improve pl330_tx_status() function dmaengine: rcar-dmac: Disable channel 0 when using IOMMU dmaengine: rcar-dmac: Work around descriptor mode IOMMU errata dmaengine: rcar-dmac: Allocate hardware descriptors with DMAC device dmaengine: rcar-dmac: Fix oops due to unintialized list in error ISR dmaengine: rcar-dmac: Fix spinlock issues in interrupt dmaenegine: edma: fix sparse warnings dmaengine: rcar-dmac: Fix uninitialized variable usage dmaengine: shdmac: extend PM methods dmaengine: shdmac: use SET_RUNTIME_PM_OPS() dmaengine: pl330: fix bug that cause start the same descs in cyclic dmaengine: at_xdmac: allow muliple dwidths when doing slave transfers dmaengine: at_xdmac: simplify channel configuration stuff dmaengine: at_xdmac: introduce save_cc field dmaengine: at_xdmac: wait for in-progress transaction to complete after pausing a channel ioat: fail self-test if wait_for_completion times out dmaengine: dw: define DW_DMA_MAX_NR_MASTERS dmaengine: dw: amend description of dma_dev field dmatest: move src_off, dst_off, len inside loop ...
2015-02-18Merge git://www.linux-watchdog.org/linux-watchdogLinus Torvalds4-0/+49
Pull watchdog updates from Wim Van Sebroeck: "This adds the following new drivers: - ImgTec PDC Watchdog Timer Driver, - Mediatek SoC integrated watchdog Add support for BCM5301X, IT8783, NCT6791 and NCT6792 WDT's Add bcm47xx_wdt and da9063 restart handlers and contains overall improvements and fixes" * git://www.linux-watchdog.org/linux-watchdog: watchdog: bcm47xx_wdt.c: allow enabling on BCM5301X arch watchdog: jz4740: Add DT support dt: watchdog: Add DT binding documentation for jz4740 watchdog timer watchdog: dw_wdt: Try to get a 30 second watchdog by default watchdog: dw_wdt: pat the watchdog before enabling it watchdog: w83627hf_wdt: Add support for NCT6791 and NCT6792 watchdog: bcm47xx_wdt.c: add restart handler support watchdog: gpio_wdt: Add "always_running" feature to GPIO watchdog watchdog: da9063: Add restart handler support ARM: mediatek: dts: Add bindings for watchdog watchdog: Add driver for Mediatek watchdog watchdog: Fix omap watchdogs to enable the magic close bit watchdog: rt2880_wdt: minor clean up watchdog: hpwdt: Fix initialization message in hpwdt.c watchdog: it87_wdt: add IT8783 ID watchdog: imx2: Constify struct regmap_config and watchdog_ops DT: watchdog: Add ImgTec PDC Watchdog Timer binding documentation watchdog: ImgTec PDC Watchdog Timer Driver
2015-02-18Merge tag 'for-linus-20150216' of git://git.infradead.org/linux-mtdLinus Torvalds5-3/+55
Pull MTD updates from Brian Norris: "NAND: - Add new Hisilicon NAND driver for Hip04 - Add default reboot handler, to ensure all outstanding erase transactions complete in time - jz4740: convert to use GPIO descriptor API - Atmel: add support for sama5d4 - Change default bitflip threshold to 75% of correction strength - Miscellaneous cleanups and bugfixes SPI NOR: - Freescale QuadSPI: - Fix a few probe() and remove() issues - Add a MAINTAINERS entry for this driver - Tweak transfer size to increase read performance - Add suspend/resume support - Add Micron quad I/O support - ST FSM SPI: miscellaneous fixes JFFS2: - gracefully handle corrupted 'offset' field found on flash Other: - bcm47xxpart: add tweaks for a few new devices - mtdconcat: set return lengths properly for mtd_write_oob() - map_ram: enable use with mtdoops - maps: support fallback to ROM/UBI for write-protected NOR flash" * tag 'for-linus-20150216' of git://git.infradead.org/linux-mtd: (46 commits) mtd: hisilicon: && vs & typo jffs2: fix handling of corrupted summary length mtd: hisilicon: add device tree binding documentation mtd: hisilicon: add a new NAND controller driver for hisilicon hip04 Soc mtd: avoid registering reboot notifier twice mtd: concat: set the return lengths properly mtd: kconfig: replace PPC_OF with PPC mtd: denali: remove unnecessary stubs mtd: nand: remove redundant local variable MAINTAINERS: add maintainer entry for FREESCALE QUAD SPI driver mtd: fsl-quadspi: improve read performance by increase AHB transfer size mtd: fsl-quadspi: Remove unnecessary 'map_failed' label mtd: fsl-quadspi: Remove unneeded success/error messages mtd: fsl-quadspi: Fix the error paths mtd: nand: omap: drop condition with no effect mtd: nand: jz4740: Convert to GPIO descriptor API mtd: nand: Request strength instead of bytes for soft BCH mtd: nand: default bitflip-reporting threshold to 75% of correction strength mtd: atmel_nand: introduce a new compatible string for sama5d4 chip mtd: atmel_nand: return max bitflips in all sectors in pmecc_correction() ...
2015-02-17Merge tag 'docs-fix' of git://git.lwn.net/linux-2.6Linus Torvalds1-17/+0
Pull DocBook build fix from Jonathan Corbet: "Fix the DocBook build failure caused by the move of the i2o subsystem to the staging tree" * tag 'docs-fix' of git://git.lwn.net/linux-2.6: Fix docs build failure caused by i2o removal
2015-02-17scripts/gdb: add basic documentationJan Kiszka1-0/+160
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Cc: Rob Landley <rob@landley.net> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Jason Wessel <jason.wessel@windriver.com> Cc: Andi Kleen <andi@firstfloor.org> Cc: Ben Widawsky <ben@bwidawsk.net> Cc: Borislav Petkov <bp@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2015-02-17dt: watchdog: Add DT binding documentation for jz4740 watchdog timerZubair Lutfullah Kakakhel1-0/+12
Add binding for jz4740 watchdog timer. It is a simple watchdog timer. Signed-off-by: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2015-02-17watchdog: gpio_wdt: Add "always_running" feature to GPIO watchdogMike Looijmans1-0/+5
On some chips, like the TPS386000, the trigger cannot be disabled and the CPU must keep toggling the line at all times. Add a switch "always_running" to keep toggling the GPIO line regardless of the state of the soft part of the watchdog. The "armed" member keeps track of whether a timeout must also cause a reset. Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2015-02-17ARM: mediatek: dts: Add bindings for watchdogMatthias Brugger1-0/+13
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2015-02-17DT: watchdog: Add ImgTec PDC Watchdog Timer binding documentationNaidu Tellapati1-0/+19
Add the devicetree binding document for ImgTec PDC Watchdog Timer. Reviewed-by: Andrew Bresticker <abrestic@chromium.org> Signed-off-by: Naidu Tellapati <Naidu.Tellapati@imgtec.com> Signed-off-by: Jude Abraham <Jude.Abraham@gmail.com> Signed-off-by: Ezequiel Garcia <ezequiel.garcia@imgtec.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2015-02-17Merge tag '64bit-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds4-1/+9
Pull ARM SoC 64-bit changes and additions from Olof Johansson: "The 64-bit set of updates this release cycle adds support for three new platforms: - Samsunc Exynos 7 - Freescale LS2085a - Mediatek MT8173 For all these, the changes mostly consititude additions of DT contents, but also some Kconfig entries to allow dependency/selection of drivers per-platform, etc" * tag '64bit-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: arm64: Kconfig: clean up two no-op Kconfig options from CONFIG_ARCH_TEGRA* arm64: Fix sort of platform Kconfig entries arm64: Add support for FSL's LS2085A SoC in Kconfig and defconfig arm64: Add DTS support for FSL's LS2085A SoC arm64: mediatek: Add MT8173 SoC Kconfig and defconfig arm64: dts: Add mediatek MT8173 SoC and evaluation board dts and Makefile Document: DT: Add bindings for mediatek MT8173 SoC Platform arm64: Add Tegra132 support arm64: Enable ARMv8 based exynos7 SoC support arm64: dts: Add nodes for mmc, i2c, rtc, watchdog, adc on exynos7 arm64: dts: Add PMU DT node for exynos7 SoC arm64: dts: Add initial pinctrl support to exynos7 arm64: dts: Add initial device tree support for exynos7
2015-02-17Merge tag 'drivers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds4-1/+87
Pull ARM SoC driver updates from Olof Johansson: "These are changes for drivers that are intimately tied to some SoC and for some reason could not get merged through the respective subsystem maintainer tree. This time around, much of this is for at91, with the bulk of it being syscon and udc drivers. Also, there's: - coupled cpuidle support for Samsung Exynos4210 - Renesas 73A0 common-clk work - of/platform changes to tear down DMA mappings on device destruction - a few updates to the TI Keystone knav code" * tag 'drivers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (26 commits) cpuidle: exynos: add coupled cpuidle support for exynos4210 ARM: EXYNOS: apply S5P_CENTRAL_SEQ_OPTION fix only when necessary soc: ti: knav_qmss_queue: change knav_range_setup_acc_irq to static soc: ti: knav_qmss_queue: makefile tweak to build as dynamic module pcmcia: at91_cf: depend on !ARCH_MULTIPLATFORM soc: ti: knav_qmss_queue: export API calls for use by user driver of/platform: teardown DMA mappings on device destruction usb: gadget: at91_udc: Allocate udc instance usb: gadget: at91_udc: Update DT binding documentation usb: gadget: at91_udc: Rework for multi-platform kernel support usb: gadget: at91_udc: Simplify probe and remove functions usb: gadget: at91_udc: Remove non-DT handling code usb: gadget: at91_udc: Document DT clocks and clock-names property usb: gadget: at91_udc: Drop uclk clock usb: gadget: at91_udc: Fix clock names mfd: syscon: Add Atmel SMC binding doc mfd: syscon: Add atmel-smc registers definition mfd: syscon: Add Atmel Matrix bus DT binding documentation mfd: syscon: Add atmel-matrix registers definition clk: shmobile: fix sparse NULL pointer warning ...
2015-02-17Merge tag 'dt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds22-14/+421
Pull ARM SoC DT updates from Olof Johansson: "DT changes continue to be the bulk of our merge window contents. We continue to have a large set of changes across the board as new platforms and drivers are added. Some of the new platforms are: - Alphascale ASM9260 - Marvell Armada 388 - CSR Atlas7 - TI Davinci DM816x - Hisilicon HiP01 - ST STiH418 There have also been some sweeping changes, including relicensing of DTS contents from GPL to GPLv2+/X11 so that the same files can be reused in other non-GPL projects more easily. There's also been changes to the DT Makefile to make it a little less conflict-ridden and churny down the road" * tag 'dt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (330 commits) ARM: dts: Add PPMU node for exynos4412-trats2 ARM: dts: Add PPMU node for exynos3250-monk and exynos3250-rinato ARM: dts: Add PPMU dt node for exynos4 and exynos4210 ARM: dts: Add PPMU dt node for exynos3250 ARM: dts: add mipi dsi device node for exynos4415 ARM: dts: add fimd device node for exynos4415 ARM: dts: Add syscon phandle to the video-phy node for Exynos4 ARM: dts: Add sound nodes for exynos4412-trats2 ARM: dts: Fix CLK_MOUT_CAMn parent clocks assignment for exynos4412-trats2 ARM: dts: Fix CLK_UART_ISP_SCLK clock assignment in exynos4x12.dtsi ARM: dts: Add max77693 charger node for exynos4412-trats2 ARM: dts: Switch max77686 regulators to GPIO control for exynos4412-trats2 ARM: dts: Add suspend configuration for max77686 regulators for exynos4412-trats2 ARM: dts: Add Maxim 77693 fuel gauge node for exynos4412-trats2 ARM: dts: am57xx-beagle-x15: Fix USB2 mode ARM: dts: am57xx-beagle-x15: Add extcon nodes for USB ARM: dts: dra72-evm: Add extcon nodes for USB ARM: dts: dra7-evm: Add extcon nodes for USB ARM: dts: rockchip: move the hdmi ddc-i2c-bus property to the actual boards ARM: dts: rockchip: enable vops and hdmi output on rk3288-firefly and -evb ...