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Added mdio node for mdio driver. Also added phy-handle
reference to the ethernet nodes.
Removed unused clock node from storm sgenet1.
Signed-off-by: Iyappan Subramanian <isubramanian@apm.com>
Tested-by: Fushen Chen <fchen@apm.com>
Tested-by: Toan Le <toanle@apm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Pull ARM 64-bit DT updates from Arnd Bergmann:
"We continue ramping up platform support for 64-bit ARM machines, with
111 individual non-merge changesets touching 21 platforms.
The LG1312 platform is completely new and is the first ARM platform by
LG that we support in the mainline kernel. Two other SoCs got added
that are updated versions of existing SoC families, so the port mainly
consists of new dts files:
- The Hisilicon Hip06/D03 is the latest server platform from
Huawei/Hisilicon, and follows the Hip05/D02 platform.
- Rockchip RK3399 follows the 32-bit RK3288 that is popular in
low-end Chromebooks and the 64-bit RK3368 that is mainly found in
chinese Android TV boxes.
The 96Boards HiKey based on the Hisilicon Hi6220 (Kirin 620) gets a
long-awaited overhaul with a lot of devices enabled in the DT, so it
should be much more usable with a mainline kernel now. See also
https://plus.google.com/111524780435806926688/posts/PeGb2VsNhJd
A lot of work went into enabling new device drivers on existing
machines, but we also have a couple of new commercially available
machines:
- Google Pixel C laptop based on Tegra210
- Hardkernel Odroid C2 Based on Amlogic Meson GXBB (S905)
- Geekbuying GeekBox based on Rockchip RK3368
And finally, a couple of reference or development platforms that are
not end-user platforms but are used for trying out the respective SoC
platforms:
- Amlogic Meson GXBB P200 and P201 development systems
- NXP Layerscape 1043A QDS development board
- Hisilicon Hip06 D03 server board, as mentioned above
- LG1312 Reference Design
- RK3399 Evaluation Board"
* tag 'armsoc-dt64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (104 commits)
arm64: dts: marvell: add XOR node for Armada 3700 SoC
dt-bindings: document rockchip rk3399-evb board
arm64: dts: rockchip: add dts file for RK3399 evaluation board
arm64: dts: rockchip: add core dtsi file for RK3399 SoCs
dt-bindings: rockchip-dw-mshc: add description for rk3399
arm64: dts: marvell: Use a SoC-specific compatible for xHCI on Armada37xx
arm64: dts: marvell: Rename armada-37xx USB node
arm64: dts: marvell: Clean up armada-3720-db
Documentation: arm64: Add Hisilicon Hip06 D03 dts binding
arm64: dts: Add initial dts for Hisilicon Hip06 D03 board
arm64: dts: hip05: Add nor flash support
arm64: dts: hip05: fix its node without msi-cells
arm64: dts: r8a7795: Don't disable referenced optional clocks
arm64: dts: salvator-x: populate EXTALR
arm64: dts: r8a7795: enable PCIe on Salvator-X
arm64: dts: r8a7795: Add PCIe nodes
arm64: tegra: Add IOMMU node to GM20B on Tegra210
arm64: tegra: Add reference clock to GM20B on Tegra210
dt-bindings: Add documentation for GM20B GPU
dt-bindings: gk20a: Document iommus property
...
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Added 'channel' property, describing ethernet to CPU channel number.
Signed-off-by: Iyappan Subramanian <isubramanian@apm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Fix X-Gene SATA controller compatible string for Merlin board.
Signed-off-by: Rameshwar Prasad Sahu <rsahu@apm.com>
Acked-by: Suman Tripathi <stripathi@apm.com>
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Pull ARM 64-bit DT updates from Arnd Bergmann:
"The arm64 device tree changes make up an increasing portion of the
overall changes, so they are kept separate from the 32-bit devicetree
changes and from the other arm64 updates.
Newly added SoCs and boards are:
- 96Boards Husky board
- AMD Overdrive board
- Amlogic S905 SoC and related Tronsmart boxes
- Annapurna Labs Alpine family and development board
- Broadcom Vulcan servers
- Broadcom Northstar 2 SoC
- Marvell Armada 3700 family and development board
- Qualcomm MSM8996 SoC
Additional devices are enabled for existing platforms from Applied
Micro, Hisilicon, Mediatek, Qualcomm, and Renesas and there are a
couple of other updates for Rockchip, Xilinx and NXP/Freescale"
* tag 'armsoc-dt64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (102 commits)
ARM64: dts: amlogic: Add Tronsmart Vega S95 configs
Documentation: devicetree: amlogic: Document Tronsmart Vega S95 boards
ARM64: dts: Prepare configs for Amlogic Meson GXBaby
Documentation: devicetree: amlogic: Document Meson GXBaby
devicetree: bindings: Add vendor prefix for Tronsmart
arm64: dts: qcom: Fix MPP's function used for LED control
arm64: dts: alpine: add the MSIX node in the Alpine v2 dtsi
arm64: dts: add the Alpine v2 EVP
arm64: dts: marvell: re-order Device Tree nodes for Armada AP806
arm64: dts: marvell: update Armada AP806 clock description
arm64: dts: marvell: add Device Tree files for Armada 7K/8K
arm64: dts: apm: Add DT node for X-Gene v2 SLIMpro Mailbox I2C Driver
arm64: dts: apm: Mailbox device tree node for APM X-Gene v2 platform.
arm64: dts: apm: Add DT node for X-Gene v1 SLIMpro Mailbox I2C Driver
arm64: dts: apm: mailbox device tree node for APM X-Gene platform.
arm64: dts: apm: Update GPIO to control power-off on X-Gene v2 platforms
arm64: dts: apm: Update GPIO standby controller DT node for X-Gene v2 platforms
arm64: dts: apm: Update GPIO to control power-off on X-Gene v1 platforms
arm64: dts: salvator-x: enable USB 2.0 Host of channel 1 and 2
arm64: dts: salvator-x: enable usb2_phy of channel 1 and 2
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Pull networking updates from David Miller:
"Highlights:
1) Support more Realtek wireless chips, from Jes Sorenson.
2) New BPF types for per-cpu hash and arrap maps, from Alexei
Starovoitov.
3) Make several TCP sysctls per-namespace, from Nikolay Borisov.
4) Allow the use of SO_REUSEPORT in order to do per-thread processing
of incoming TCP/UDP connections. The muxing can be done using a
BPF program which hashes the incoming packet. From Craig Gallek.
5) Add a multiplexer for TCP streams, to provide a messaged based
interface. BPF programs can be used to determine the message
boundaries. From Tom Herbert.
6) Add 802.1AE MACSEC support, from Sabrina Dubroca.
7) Avoid factorial complexity when taking down an inetdev interface
with lots of configured addresses. We were doing things like
traversing the entire address less for each address removed, and
flushing the entire netfilter conntrack table for every address as
well.
8) Add and use SKB bulk free infrastructure, from Jesper Brouer.
9) Allow offloading u32 classifiers to hardware, and implement for
ixgbe, from John Fastabend.
10) Allow configuring IRQ coalescing parameters on a per-queue basis,
from Kan Liang.
11) Extend ethtool so that larger link mode masks can be supported.
From David Decotigny.
12) Introduce devlink, which can be used to configure port link types
(ethernet vs Infiniband, etc.), port splitting, and switch device
level attributes as a whole. From Jiri Pirko.
13) Hardware offload support for flower classifiers, from Amir Vadai.
14) Add "Local Checksum Offload". Basically, for a tunneled packet
the checksum of the outer header is 'constant' (because with the
checksum field filled into the inner protocol header, the payload
of the outer frame checksums to 'zero'), and we can take advantage
of that in various ways. From Edward Cree"
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1548 commits)
bonding: fix bond_get_stats()
net: bcmgenet: fix dma api length mismatch
net/mlx4_core: Fix backward compatibility on VFs
phy: mdio-thunder: Fix some Kconfig typos
lan78xx: add ndo_get_stats64
lan78xx: handle statistics counter rollover
RDS: TCP: Remove unused constant
RDS: TCP: Add sysctl tunables for sndbuf/rcvbuf on rds-tcp socket
net: smc911x: convert pxa dma to dmaengine
team: remove duplicate set of flag IFF_MULTICAST
bonding: remove duplicate set of flag IFF_MULTICAST
net: fix a comment typo
ethernet: micrel: fix some error codes
ip_tunnels, bpf: define IP_TUNNEL_OPTS_MAX and use it
bpf, dst: add and use dst_tclassid helper
bpf: make skb->tc_classid also readable
net: mvneta: bm: clarify dependencies
cls_bpf: reset class and reuse major in da
ldmvsw: Checkpatch sunvnet.c and sunvnet_common.c
ldmvsw: Add ldmvsw.c driver code
...
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Add DT node to enable SLIMpro Mailbox I2C Driver for
X-Gene v2 platforms.
Signed-off-by: Duc Dang <dhdang@apm.com>
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Add mailbox device tree node for APM X-Gene v2 platform.
Signed-off-by: Duc Dang <dhdang@apm.com>
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Add DT node to enable SLIMpro Mailbox I2C Driver for
X-Gene v1 platforms.
Signed-off-by: Duc Dang <dhdang@apm.com>
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Mailbox device tree node for APM X-Gene platform.
Signed-off-by: Feng Kan <fkan@apm.com>
Signed-off-by: Duc Dang <dhdang@apm.com>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
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This patch updates gpio-keys node that supports power-off for
X-Gene v2 Merlin board to adapt with new changes in xgene-gpio-sb
driver (to support configuring some GPIO pins as interrupt pins).
Signed-off-by: Quan Nguyen <qnguyen@apm.com>
Signed-off-by: Duc Dang <dhdang@apm.com>
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xgene-gpio-sb driver now supports configuring some GPIO pins
as interrupt pins. This patch adds the required fields for GPIO
standby controller DT node of X-Gene v2 platform to work with
this new driver change.
Signed-off-by: Quan Nguyen <qnguyen@apm.com>
Signed-off-by: Duc Dang <dhdang@apm.com>
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This patch updates gpio-keys node that supports power-off for
X-Gene v1 Mustang board to adapt with new changes in xgene-gpio-sb
driver (to support configuring some GPIO pins as interrupt pins).
Signed-off-by: Duc Dang <dhdang@apm.com>
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Update APM X-Gene standby GPIO controller DTS entries to enable it
as interrupt controller.
[dhdang: update patch subject]
Signed-off-by: Y Vo <yvo@apm.com>
Signed-off-by: Quan Nguyen <qnguyen@apm.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Duc Dang <dhdang@apm.com>
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Update Merlin DT PCP PLL clock node to reflect compatible
string change to reflect v2 hardware.
[dhdang: change patch subject]
Signed-off-by: Loc Ho <lho@apm.com>
Signed-off-by: Duc Dang <dhdang@apm.com>
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Signed-off-by: Iyappan Subramanian <isubramanian@apm.com>
Signed-off-by: Khuong Dinh <kdinh@apm.com>
Signed-off-by: Tanmay Inamdar <tinamdar@apm.com>
Tested-by: Toan Le <toanle@apm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Add the RB register resource as requires with the updated driver.
Signed-off-by: Loc Ho <lho@apm.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: devicetree@vger.kernel.org
Cc: Duc Dang <dhdang@apm.com>
Cc: Ian Campbell <ijc+devicetree@hellion.org.uk>
Cc: Kumar Gala <galak@codeaurora.org>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-edac <linux-edac@vger.kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: mchehab@osg.samsung.com
Cc: patches@apm.com
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Will Deacon <will.deacon@arm.com>
Link: http://lkml.kernel.org/r/1453495625-28006-4-git-send-email-lho@apm.com
Signed-off-by: Borislav Petkov <bp@suse.de>
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X-Gene v2 I2C0 and I2C1 controllers share the same clock
enable register field. This patch remove clock node for I2C1
and leave I2C1 clock always on as having it toggled on/off
will affect I2C0 operation.
Signed-off-by: Duc Dang <dhdang@apm.com>
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X-Gene v1 I2C0 and I2C1 controllers share the same clock
enable register field. This patch remove clock node for I2C0
and leave I2C0 clock always on as having it toggled on/off
will affect I2C1 operation.
Signed-off-by: Duc Dang <dhdang@apm.com>
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Use devicetree standard node name for I2C (i2c@...),
GFC GPIO (gpio@...), DW GPIO (gpio@...), Standby GPIO (gpio@...).
The DT node name of USB (dwusb@...) still needs to be kept to
maintain backward compatibility with old firmware.
Signed-off-by: Duc Dang <dhdang@apm.com>
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In APM X-Gene SoC (both v1 and v2), each pair of processors
shares the same L2 cache. This patch adds l2-cache entries into
X-Gene SoC device tree to demonstrate this configuration.
Signed-off-by: Duc Dang <dhdang@apm.com>
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Add Dallas DS1337 RTC DTS entry to support RTC function
on X-Gene v2 evaluation platform.
Signed-off-by: Duc Dang <dhdang@apm.com>
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This patch adds DTS entries for Designware I2C controllers used in
APM X-Gene v2 evaluation platform (Merlin board).
X-Gene v2 has total 5 I2C controllers. On Merlin board only I2C1
and I2C4 controllers are available in Linux, where the other 3
controllers are used for management purpose (power management,
BMC function).
Signed-off-by: Duc Dang <dhdang@apm.com>
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This patch adds DTS entries for Designware I2C controller used in
APM X-Gene v1 SoC evaluation platform (Mustang board).
APM X-Gene v1 SoC has 2 I2C controllers. On Mustang board,
I2C1 is used to implement proxy I2C interface; I2C1 can be
used as I2C slave port (for BMC) or as I2C master port (if
no BMC is used). Only I2C1 DT entry is added in this
patch with default status as 'disabled'.
Signed-off-by: Duc Dang <dhdang@apm.com>
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This patch adds EDAC DTS entries for APM X-Gene v2 SoC.
Signed-off-by: Duc Dang <dhdang@apm.com>
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This patch adds Designware GPIO controller DTS node for APM
X-Gene v2 platforms.
Signed-off-by: Duc Dang <dhdang@apm.com>
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This patch adds Designware GPIO dts binding for APM X-Gene v1 platform.
Signed-off-by: Duc Dang <dhdang@apm.com>
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This patch adds the flash controller muxed gpio dts node for
APM X-Gene v2 SoC platforms.
Signed-off-by: Duc Dang <dhdang@apm.com>
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This patch adds the flash controller muxed gpio dts node for
APM X-Gene v1 SoC platforms.
Signed-off-by: Duc Dang <dhdang@apm.com>
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This patch adds USB node into APM X-Gene v2 device tree to enable
USB support for X-Gene v2 platforms.
Signed-off-by: Duc Dang <dhdang@apm.com>
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This patch adds USB nodes into APM X-Gene v1 device tree to enable
USB support for X-Gene v1 platforms.
Signed-off-by: Duc Dang <dhdang@apm.com>
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This patch adds PCIe node to support PCIe controller with MSI
capability for APM X-Gene v2 platform.
Signed-off-by: Duc Dang <dhdang@apm.com>
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This patch adds all 16 v2m MSI frames that APM X-Gene v2 SoC supports
into APM X-Gene v2 device tree.
Signed-off-by: Duc Dang <dhdang@apm.com>
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This patch adds device tree nodes to enable driver for True Random
Number Generator (TRNG) on APM X-Gene v2 platforms.
Signed-off-by: Duc Dang <dhdang@apm.com>
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Remove register information used to reset and enable/disable clock
for AHB block as reseting AHB or disabling its clock will make other
peripherals attached to it stop working.
Signed-off-by: Duc Dang <dhdang@apm.com>
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This patch adds the arasan mmc nodes to reuse the of-arasan
driver for APM X-Gene v2 SoC platforms.
Signed-off-by: Duc Dang <dhdang@apm.com>
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This patch adds the arasan mmc nodes to reuse the of-arasan
driver for APM X-Gene v1 SoC platforms.
[dhdang: changelog]
Signed-off-by: Suman Tripathi <stripathi@apm.com>
Signed-off-by: Duc Dang <dhdang@apm.com>
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Pull ARM DT updates from Olof Johansson:
"As usual, this is the massive branch we have for each release. Lots
of various updates and additions of hardware descriptions on existing
hardware, as well as the usual additions of new boards and SoCs.
This is also the first release where we've started mixing 64- and
32-bit DT updates in one branch.
(Specific details on what's actually here and new is pretty easy to
tell from the diffstat, so there's little point in duplicating listing
it here)"
* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (499 commits)
ARM: dts: uniphier: add system-bus-controller nodes
ARM64: juno: disable NOR flash node by default
ARM: dts: uniphier: add outer cache controller nodes
arm64: defconfig: Enable PCI generic host bridge by default
arm64: Juno: Add support for the PCIe host bridge on Juno R1
Documentation: of: Document the bindings used by Juno R1 PCIe host bridge
ARM: dts: uniphier: add I2C aliases for ProXstream2 boards
dts/Makefile: Add build support for LS2080a QDS & RDB board DTS
dts/ls2080a: Add DTS support for LS2080a QDS & RDB boards
dts/ls2080a: Update Simulator DTS to add support of various peripherals
dts/ls2080a: Remove text about writing to Free Software Foundation
dts/ls2080a: Update DTSI to add support of various peripherals
doc: DTS: Update DWC3 binding to provide reference to generic bindings
doc/bindings: Update GPIO devicetree binding documentation for LS2080A
Documentation/dts: Move FSL board-specific bindings out of /powerpc
Documentation: DT: Add entry for FSL LS2080A QDS and RDB boards
arm64: Rename FSL LS2085A SoC support code to LS2080A
arm64: Use generic Layerscape SoC family naming
ARM: dts: uniphier: add ProXstream2 Vodka board support
ARM: dts: uniphier: add ProXstream2 Gentil board support
...
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Pull networking updates from David Miller:
Changes of note:
1) Allow to schedule ICMP packets in IPVS, from Alex Gartrell.
2) Provide FIB table ID in ipv4 route dumps just as ipv6 does, from
David Ahern.
3) Allow the user to ask for the statistics to be filtered out of
ipv4/ipv6 address netlink dumps. From Sowmini Varadhan.
4) More work to pass the network namespace context around deep into
various packet path APIs, starting with the netfilter hooks. From
Eric W Biederman.
5) Add layer 2 TX/RX checksum offloading to qeth driver, from Thomas
Richter.
6) Use usec resolution for SYN/ACK RTTs in TCP, from Yuchung Cheng.
7) Support Very High Throughput in wireless MESH code, from Bob
Copeland.
8) Allow setting the ageing_time in switchdev/rocker. From Scott
Feldman.
9) Properly autoload L2TP type modules, from Stephen Hemminger.
10) Fix and enable offload features by default in 8139cp driver, from
David Woodhouse.
11) Support both ipv4 and ipv6 sockets in a single vxlan device, from
Jiri Benc.
12) Fix CWND limiting of thin streams in TCP, from Bendik Rønning
Opstad.
13) Fix IPSEC flowcache overflows on large systems, from Steffen
Klassert.
14) Convert bridging to track VLANs using rhashtable entries rather than
a bitmap. From Nikolay Aleksandrov.
15) Make TCP listener handling completely lockless, this is a major
accomplishment. Incoming request sockets now live in the
established hash table just like any other socket too.
From Eric Dumazet.
15) Provide more bridging attributes to netlink, from Nikolay
Aleksandrov.
16) Use hash based algorithm for ipv4 multipath routing, this was very
long overdue. From Peter Nørlund.
17) Several y2038 cures, mostly avoiding timespec. From Arnd Bergmann.
18) Allow non-root execution of EBPF programs, from Alexei Starovoitov.
19) Support SO_INCOMING_CPU as setsockopt, from Eric Dumazet. This
influences the port binding selection logic used by SO_REUSEPORT.
20) Add ipv6 support to VRF, from David Ahern.
21) Add support for Mellanox Spectrum switch ASIC, from Jiri Pirko.
22) Add rtl8xxxu Realtek wireless driver, from Jes Sorensen.
23) Implement RACK loss recovery in TCP, from Yuchung Cheng.
24) Support multipath routes in MPLS, from Roopa Prabhu.
25) Fix POLLOUT notification for listening sockets in AF_UNIX, from Eric
Dumazet.
26) Add new QED Qlogic river, from Yuval Mintz, Manish Chopra, and
Sudarsana Kalluru.
27) Don't fetch timestamps on AF_UNIX sockets, from Hannes Frederic
Sowa.
28) Support ipv6 geneve tunnels, from John W Linville.
29) Add flood control support to switchdev layer, from Ido Schimmel.
30) Fix CHECKSUM_PARTIAL handling of potentially fragmented frames, from
Hannes Frederic Sowa.
31) Support persistent maps and progs in bpf, from Daniel Borkmann.
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1790 commits)
sh_eth: use DMA barriers
switchdev: respect SKIP_EOPNOTSUPP flag in case there is no recursion
net: sched: kill dead code in sch_choke.c
irda: Delete an unnecessary check before the function call "irlmp_unregister_service"
net: dsa: mv88e6xxx: include DSA ports in VLANs
net: dsa: mv88e6xxx: disable SA learning for DSA and CPU ports
net/core: fix for_each_netdev_feature
vlan: Invoke driver vlan hooks only if device is present
arcnet/com20020: add LEDS_CLASS dependency
bpf, verifier: annotate verbose printer with __printf
dp83640: Only wait for timestamps for packets with timestamping enabled.
ptp: Change ptp_class to a proper bitmask
dp83640: Prune rx timestamp list before reading from it
dp83640: Delay scheduled work.
dp83640: Include hash in timestamp/packet matching
ipv6: fix tunnel error handling
net/mlx5e: Fix LSO vlan insertion
net/mlx5e: Re-eanble client vlan TX acceleration
net/mlx5e: Return error in case mlx5e_set_features() fails
net/mlx5e: Don't allow more than max supported channels
...
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Add L3/SoC DT subnodes to the APM X-Gene SoC EDAC node.
Signed-off-by: Loc Ho <lho@apm.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: devicetree@vger.kernel.org
Cc: Duc Dang <dhdang@apm.com>
Cc: Ian Campbell <ijc+devicetree@hellion.org.uk>
Cc: Iyappan Subramanian <isubramanian@apm.com>
Cc: jcm@redhat.com
Cc: Keyur Chudgar <kchudgar@apm.com>
Cc: Kumar Gala <galak@codeaurora.org>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-edac <linux-edac@vger.kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: mchehab@osg.samsung.com
Cc: patches@apm.com
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Rameshwar Prasad Sahu <rsahu@apm.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Tanmay Inamdar <tinamdar@apm.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: Y Vo <yvo@apm.com>
Link: http://lkml.kernel.org/r/1443055261-8613-5-git-send-email-lho@apm.com
Signed-off-by: Borislav Petkov <bp@suse.de>
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This patch adds:
+ poweroff button device node to support poweroff by
power button on APM X-Gene 2 Merlin platform.
+ syscon poweroff device node to support poweroff feature
on APM X-Gene 2 Merlin platform
Signed-off-by: Duc Dang <dhdang@apm.com>
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Add standby domain gpio controller for APM X-Gene 2 SoC platforms.
Signed-off-by: Duc Dang <dhdang@apm.com>
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This patch adds the PMU device tree node for APM X-Gene Storm SOC.
Signed-off-by: Vinayak Kale <vkale@apm.com>
Signed-off-by: Feng Kan <fkan@apm.com>
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This patch add dts nodes for X-Gene v2 (APM X-Gene Shadowcat SoC)
platforms to use generic SYSCON regmap reset driver for its reset
operation.
Signed-off-by: Duc Dang <dhdang@apm.com>
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This patch adds the support for APM Merlin board. The Merlin board
is based on the APM X-Gene Shadowcat SoC. This DTS enables PMU,
Ethernet, SATA and Serial.
[dhdang: remove pcie0 node]
Signed-off-by: Feng Kan <fkan@apm.com>
Signed-off-by: Duc Dang <dhdang@apm.com>
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This patch adds syscon poweroff device node to support poweroff feature
on APM X-Gene Mustang platform
Signed-off-by: Tai Nguyen <ttnguyen@apm.com>
Tested-by: dann frazier <dann.frazier@canoncial.com>
Acked-by: Moritz Fischer <moritz.fischer@ettus.com>
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This patch add dts nodes for X-Gene platforms to use
generic SYSCON regmap reset driver for its reset operation.
[dhdang: changelog]
Signed-off-by: Feng Kan <fkan@apm.com>
Signed-off-by: Duc Dang <dhdang@apm.com>
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Adding the second 10GbE dt node for APM X-Gene SoC device tree
Signed-off-by: Iyappan Subramanian <isubramanian@apm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Pull PCI updates from Bjorn Helgaas:
"PCI changes for the v4.3 merge window:
Enumeration:
- Allocate ATS struct during enumeration (Bjorn Helgaas)
- Embed ATS info directly into struct pci_dev (Bjorn Helgaas)
- Reduce size of ATS structure elements (Bjorn Helgaas)
- Stop caching ATS Invalidate Queue Depth (Bjorn Helgaas)
- iommu/vt-d: Cache PCI ATS state and Invalidate Queue Depth (Bjorn Helgaas)
- Move MPS configuration check to pci_configure_device() (Bjorn Helgaas)
- Set MPS to match upstream bridge (Keith Busch)
- ARM/PCI: Set MPS before pci_bus_add_devices() (Murali Karicheri)
- Add pci_scan_root_bus_msi() (Lorenzo Pieralisi)
- ARM/PCI, designware, xilinx: Use pci_scan_root_bus_msi() (Lorenzo Pieralisi)
Resource management:
- Call pci_read_bridge_bases() from core instead of arch code (Lorenzo Pieralisi)
PCI device hotplug:
- pciehp: Remove unused interrupt events (Bjorn Helgaas)
- pciehp: Remove ignored MRL sensor interrupt events (Bjorn Helgaas)
- pciehp: Handle invalid data when reading from non-existent devices (Jarod Wilson)
- pciehp: Simplify pcie_poll_cmd() (Yijing Wang)
- Use "slot" and "pci_slot" for struct hotplug_slot and struct pci_slot (Yijing Wang)
- Protect pci_bus->slots with pci_slot_mutex, not pci_bus_sem (Yijing Wang)
- Hold pci_slot_mutex while searching bus->slots list (Yijing Wang)
Power management:
- Disable async suspend/resume for JMicron multi-function SATA/AHCI (Zhang Rui)
Virtualization:
- Add ACS quirks for Intel I219-LM/V (Alex Williamson)
- Restore ACS configuration as part of pci_restore_state() (Alexander Duyck)
MSI:
- Add pcibios_alloc_irq() and pcibios_free_irq() (Jiang Liu)
- x86: Implement pcibios_alloc_irq() and pcibios_free_irq() (Jiang Liu)
- Add helpers to manage pci_dev->irq and pci_dev->irq_managed (Jiang Liu)
- Free legacy IRQ when enabling MSI/MSI-X (Jiang Liu)
- ARM/PCI: Remove msi_controller from struct pci_sys_data (Lorenzo Pieralisi)
- Remove unused pcibios_msi_controller() hook (Lorenzo Pieralisi)
Generic host bridge driver:
- Remove dependency on ARM-specific struct hw_pci (Jayachandran C)
- Build setup-irq.o for arm64 (Jayachandran C)
- Add arm64 support (Jayachandran C)
APM X-Gene host bridge driver:
- Add APM X-Gene PCIe 64-bit prefetchable window (Duc Dang)
- Add support for a 64-bit prefetchable memory window (Duc Dang)
- Drop owner assignment from platform_driver (Krzysztof Kozlowski)
Broadcom iProc host bridge driver:
- Allow BCMA bus driver to be built as module (Hauke Mehrtens)
- Delete unnecessary checks before phy calls (Markus Elfring)
- Add arm64 support (Ray Jui)
Synopsys DesignWare host bridge driver:
- Don't complain missing *config* reg space if va_cfg0 is set (Murali Karicheri)
TI DRA7xx host bridge driver:
- Disable pm_runtime on get_sync failure (Kishon Vijay Abraham I)
- Add PM support (Kishon Vijay Abraham I)
- Clear MSE bit during suspend so clocks will idle (Kishon Vijay Abraham I)
- Add support to make GPIO drive PERST# line (Kishon Vijay Abraham I)
Xilinx AXI host bridge driver:
- Check for MSI interrupt flag before handling as INTx (Russell Joyce)
Miscellaneous:
- Fix Intersil/Techwell TW686[4589] AV capture class code (Krzysztof Hałasa)
- Use PCI_CLASS_SERIAL_USB instead of bare number (Bjorn Helgaas)
- Fix generic NCR 53c810 class code quirk (Bjorn Helgaas)
- Fix TI816X class code quirk (Bjorn Helgaas)
- Remove unused "pci_probe" flags (Bjorn Helgaas)
- Host bridge driver code simplifications (Fabio Estevam)
- Add dev_flags bit to access VPD through function 0 (Mark Rustad)
- Add VPD function 0 quirk for Intel Ethernet devices (Mark Rustad)
- Kill off set_irq_flags() usage (Rob Herring)
- Remove Intel Cherrytrail D3 delays (Srinidhi Kasagar)
- Clean up pci_find_capability() (Wei Yang)"
* tag 'pci-v4.3-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (72 commits)
PCI: Disable async suspend/resume for JMicron multi-function SATA/AHCI
PCI: Set MPS to match upstream bridge
PCI: Move MPS configuration check to pci_configure_device()
PCI: Drop references acquired by of_parse_phandle()
PCI/MSI: Remove unused pcibios_msi_controller() hook
ARM/PCI: Remove msi_controller from struct pci_sys_data
ARM/PCI, designware, xilinx: Use pci_scan_root_bus_msi()
PCI: Add pci_scan_root_bus_msi()
ARM/PCI: Replace panic with WARN messages on failures
PCI: generic: Add arm64 support
PCI: Build setup-irq.o for arm64
PCI: generic: Remove dependency on ARM-specific struct hw_pci
PCI: imx6: Simplify a trivial if-return sequence
PCI: spear: Use BUG_ON() instead of condition followed by BUG()
PCI: dra7xx: Remove unneeded use of IS_ERR_VALUE()
PCI: Remove pci_ats_enabled()
PCI: Stop caching ATS Invalidate Queue Depth
PCI: Move ATS declarations to linux/pci.h so they're all together
PCI: Clean up ATS error handling
PCI: Use pci_physfn() rather than looking up physfn by hand
...
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Pull dmaengine fixes from Vinod Koul:
"We had a regression due to reuse of descriptor so we have reverted
that.
The rest are driver fixes:
- at_hdmac and at_xdmac for residue, trannfer width, and channel config
- pl330 final fix for dma fails and overflow issue
- xgene resouce map fix
- mv_xor big endian op fix"
* tag 'dmaengine-fix-4.2-rc5' of git://git.infradead.org/users/vkoul/slave-dma:
Revert "dmaengine: virt-dma: don't always free descriptor upon completion"
dmaengine: mv_xor: fix big endian operation in register mode
dmaengine: xgene-dma: Fix the resource map to handle overlapping
dmaengine: at_xdmac: fix transfer data width in at_xdmac_prep_slave_sg()
dmaengine: at_hdmac: fix residue computation
dmaengine: at_xdmac: fix bug about channel configuration
dmaengine: pl330: Really fix choppy sound because of wrong residue calculation
dmaengine: pl330: Fix overflow when reporting residue in memcpy
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Iyappan Subramanian
Linus Torvalds
Rameshwar Prasad Sahu
Duc Dang
Quan Nguyen
Loc Ho
Suman Tripathi
Feng Kan
Tai Nguyen