Only exposes a single mode and not a complete display timing, as
the datasheet is rather vague about the minimum/maximum values.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171018172240.8772-1-l.stach@pengutronix.de
The A20 display pipeline has 2 frontends, 2 backends, and 2 TCONs.
This patch adds support (or a compatible string in the frontend's
case) for these components.
The TCONs support directly outputting to CPU/RGB/LVDS LCD panels,
or it can output to HDMI via an on-chip HDMI controller, or
CVBS/YPbPr/VGA signals via on-chip TV encoders. These additional
encoders are not covered in this patch.
Signed-off-by: Jonathan Liu <net147@gmail.com>
[wens@csie.org: Expand commit message]
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171017121807.2994-6-wens@csie.org
The A10 display pipeline has 2 frontends, 2 backends, and 2 TCONs.
This patch adds support (or a compatible string in the frontend's
case) for these components.
The TCONs support directly outputting to CPU/RGB/LVDS LCD panels,
or it can output to HDMI via an on-chip HDMI controller, or
CVBS/YPbPr/VGA signals via on-chip TV encoders. These additional
encoders are not covered in this patch.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171017121807.2994-5-wens@csie.org
The HDMI controller in the A10 SoC is the same as the one currently
supported in the A10s. It has slightly different setup parameters.
Since these parameters are not thoroughly understood, we add support
for this variant by copying these parameters verbatim.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171017121807.2994-4-wens@csie.org
The A10 has two TCONs that are similar to the ones found on other SoCs.
Like the A31, TCON0 has a register used to mux the TCON outputs to the
downstream encoders. The bit fields are slightly different.
Signed-off-by: Jonathan Liu <net147@gmail.com>
[wens@csie.org: Reworked for A10 and fixed up commit message]
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171017121807.2994-3-wens@csie.org
The HDMI controller in the A31 SoC is slightly different from the
earlier version. In addition to the TMDS clock and DDC controls,
this version now takes a second DDC clock input.
Add a compatible string for it, and add the DDC clock input to the
list of clocks required.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171010032008.682-7-wens@csie.org
SiI9234 transmitter converts eTMDS/HDMI signal to MHL 1.0.
It is controlled via I2C bus. Its interaction with other
devices in video pipeline is performed mainly on HW level.
The only interaction it does on device driver level is
filtering-out unsupported video modes, it exposes drm_bridge
interface to perform this operation.
This patch is based on the code refactored by Tomasz Stanislawski
<t.stanislaws@samsung.com>, which was initially developed by:
Adam Hampson <ahampson@sta.samsung.com>
Erik Gilling <konkers@android.com>
Shankar Bandal <shankar.b@samsung.com>
Dharam Kumar <dharam.kr@samsung.com>
Signed-off-by: Maciej Purski <m.purski@samsung.com>
Acked-by: Rob Herring <robh@kernel.org> [for dt bindings]
Reviewed-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1507212431-5801-2-git-send-email-m.purski@samsung.com
-----BEGIN PGP SIGNATURE-----
iQEcBAABAgAGBQJZ0WQ6AAoJEHm+PkMAQRiGuloH/3sF4qfBhPuJo8OTf0uCtQ18
4Ux9zZbm81df/Jjz0exAp1Jqk+TvdIS3OXPWcKilvbUBP16hQcsxFTnI/5QF+YcN
87aNr+OCMJzOBK4suN1yhzO46NYHeIizdB0PTZVL1Zsto69Tt31D8VJmgH6oBxAw
Isb/nAkOr31dZ9PI5UEExTIanUt6EywVb0UswA+2rNl3h1UkeasQCpMpK2n6HBhU
kVD7sxEd/CN0MmfhB0HrySSam/BeSpOtzoU9bemOwrU2uu9+5+2rqMe7Gsdj4nX6
3Kk+7FQNktlrhxCZIFN/+CdusOUuDd8r/75d7DnsRK5YvSb0sZzJkfD3Nba68Ms=
=7J2+
-----END PGP SIGNATURE-----
BackMerge tag 'v4.14-rc3' into drm-next
Linux 4.14-rc3
Requested by Daniel for the tracing build fix in fixes.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2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=swPa
-----END PGP SIGNATURE-----
Merge tag 'led_fixes-4.14-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds
Pull LED fixes from Jacek Anaszewski:
"Four fixes for the as3645a LED flash controller and one update to
MAINTAINERS"
* tag 'led_fixes-4.14-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds:
MAINTAINERS: Add entry for MediaTek PMIC LED driver
as3645a: Unregister indicator LED on device unbind
as3645a: Use integer numbers for parsing LEDs
dt: bindings: as3645a: Use LED number to refer to LEDs
as3645a: Use ams,input-max-microamp as documented in DT bindings
Commit 33fc30b470 (cpufreq: intel_pstate: Document the current
behavior and user interface) dropped the intel-pstate.txt file
from Documentation/cpu-freq/, but it did not update the index.txt
file in there accordingly, so do that now.
Fixes: 33fc30b470 (cpufreq: intel_pstate: Document the current behavior and user interface)
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
UAPI Changes:
Cross-subsystem Changes:
Core Changes:
- DP SDP defines (Ville)
- polish for scdc helpers (Thierry Reding)
- fix lifetimes for connector/plane state across crtc changes (Maarten
Lankhorst).
- sparse fixes (Ville+Thierry)
- make legacy kms ioctls all interruptible (Maarten)
- push edid override into the edid helpers (out of probe helpers)
(Jani)
- DP ESI defines for link status (DK)
Driver Changes:
- drm-panel is now in drm-misc!
- minor panel-simple cleanups/refactoring by various folks
- drm_bridge_add cleanup (Inki Dae)
- constify a few i2c_device_id structs (Arvind Yadav)
- More patches from Noralf's fb/gem helper cleanup
- bridge/synopsis: reset fix (Philippe Cornu)
- fix tracepoint include handling in drivers (Thierry)
- rockchip: lvds support (Sandy Huang)
- move sun4i into drm-misc fold (Maxime Ripard)
- sun4i: refactor driver load + support TCON backend/layer muxing
(Chen-Yu Tsai)
- pl111: support more pl11x variants (Linus Walleij)
- bridge/adv7511: robustify probing/edid handling (Lars-Petersen
Clausen)
New hw support:
- S6E63J0X03 panel (Hoegeun Kwon)
- OTM8009A panel (Philippe CORNU)
- Seiko 43WVF1G panel (Marco Franchi)
- tve200 driver (Linus Walleij)
Plus assorted of tiny patches all over, including our first outreachy
patches from applicants for the winter round!
* tag 'drm-misc-next-2017-09-20' of git://anongit.freedesktop.org/git/drm-misc: (101 commits)
drm: add backwards compatibility support for drm_kms_helper.edid_firmware
drm: handle override and firmware EDID at drm_do_get_edid() level
drm/dp: DPCD register defines for link status within ESI field
drm/rockchip: Replace dev_* with DRM_DEV_*
drm/tinydrm: Drop driver registered message
drm/gem-fb-helper: Use debug message on gem lookup failure
drm/imx: Use drm_gem_fb_create() and drm_gem_fb_prepare_fb()
drm/bridge: adv7511: Constify HDMI CODEC platform data
drm/bridge: adv7511: Enable connector polling when no interrupt is specified
drm/bridge: adv7511: Remove private copy of the EDID
drm/bridge: adv7511: Properly update EDID when no EDID was found
drm/crtc: Convert setcrtc ioctl locking to interruptible.
drm/atomic: Convert pageflip ioctl locking to interruptible.
drm/legacy: Convert setplane ioctl locking to interruptible.
drm/legacy: Convert cursor ioctl locking to interruptible.
drm/atomic: Convert atomic ioctl locking to interruptible.
drm/atomic: Prepare drm_modeset_lock infrastructure for interruptible waiting, v2.
drm/tve200: Clean up panel bridging
drm/doc: Update todo.rst
drm/dp/mst: Sideband message transaction to power up/down nodes
...
This patch remove the todo item "Use new IDR deletion interface to
clean up drm_gem_handle_delete()" after it has been resolved with
the commit "drm: Remove obsolete "This is gross" comment".
Signed-off-by: Haneen Mohammed <hamohammed.sa@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20170926210835.GA4622@Haneen
Pull TPM updates from James Morris:
"Here are the TPM updates from Jarkko for v4.14, which I've placed in
their own branch (next-tpm). I ended up cherry-picking them as other
changes had been made in Jarkko's branch after he sent me his original
pull request.
I plan on maintaining a separate branch for TPM (and other security
subsystems) from now on.
From Jarkko: 'Not much this time except a few fixes'"
* 'next-tpm' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security:
tpm: ibmvtpm: simplify crq initialization and document crq format
tpm: replace msleep() with usleep_range() in TPM 1.2/2.0 generic drivers
Documentation: tpm: add powered-while-suspended binding documentation
tpm: tpm_crb: constify acpi_device_id.
tpm: vtpm: constify vio_device_id
Add a new powered-while-suspended property to control the behavior of the
TPM suspend/resume.
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Signed-off-by: Sonny Rao <sonnyrao@chromium.org>
Reviewed-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Signed-off-by: James Morris <james.l.morris@oracle.com>
Use integers (reg property) to tell the number of the LED to the driver
instead of the node name. While both of these approaches are currently
used by the LED bindings, using integers will require less driver changes
for ACPI support. Additionally, it will make possible LED naming using
chip and LED node names, effectively making the label property most useful
for human-readable names only.
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
Pull networking fixes from David Miller:
1) Fix NAPI poll list corruption in enic driver, from Christian
Lamparter.
2) Fix route use after free, from Eric Dumazet.
3) Fix regression in reuseaddr handling, from Josef Bacik.
4) Assert the size of control messages in compat handling since we copy
it in from userspace twice. From Meng Xu.
5) SMC layer bug fixes (missing RCU locking, bad refcounting, etc.)
from Ursula Braun.
6) Fix races in AF_PACKET fanout handling, from Willem de Bruijn.
7) Don't use ARRAY_SIZE on spinlock array which might have zero
entries, from Geert Uytterhoeven.
8) Fix miscomputation of checksum in ipv6 udp code, from Subash Abhinov
Kasiviswanathan.
9) Push the ipv6 header properly in ipv6 GRE tunnel driver, from Xin
Long.
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (75 commits)
inet: fix improper empty comparison
net: use inet6_rcv_saddr to compare sockets
net: set tb->fast_sk_family
net: orphan frags on stand-alone ptype in dev_queue_xmit_nit
MAINTAINERS: update git tree locations for ieee802154 subsystem
net: prevent dst uses after free
net: phy: Fix truncation of large IRQ numbers in phy_attached_print()
net/smc: no close wait in case of process shut down
net/smc: introduce a delay
net/smc: terminate link group if out-of-sync is received
net/smc: longer delay for client link group removal
net/smc: adapt send request completion notification
net/smc: adjust net_device refcount
net/smc: take RCU read lock for routing cache lookup
net/smc: add receive timeout check
net/smc: add missing dev_put
net: stmmac: Cocci spatch "of_table"
lan78xx: Use default values loaded from EEPROM/OTP after reset
lan78xx: Allow EEPROM write for less than MAX_EEPROM_SIZE
lan78xx: Fix for eeprom read/write when device auto suspend
...
- Fix a regression in cpufreq on systems using DT as the source of
CPU configuration information where two different code paths
attempt to create the cpufreq-dt device object (there can be only
one) and fix up the "compatible" matching for some TI platforms
on top of that (Viresh Kumar, Dave Gerlach).
- Fix an initialization time memory leak in cpuidle on ARM which
occurs if the cpuidle driver initialization fails (Stefan Wahren).
- Fix a PM core function that checks whether or not there are any
system suspend/resume callbacks for a device, but forgets to
check legacy callbacks which then may be skipped incorrectly
and the system may crash and/or the device may become unusable
after a suspend-resume cycle (Rafael Wysocki).
- Fix request type validation for latency tolerance PM QoS requests
which may lead to unexpected behavior (Jan Schönherr).
- Fix a broken link to PM documentation from a header file and a
typo in a PM document (Geert Uytterhoeven, Rafael Wysocki).
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2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=Cbgd
-----END PGP SIGNATURE-----
Merge tag 'pm-4.14-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management fixes from Rafael Wysocki:
"These fix a cpufreq regression introduced by recent changes related to
the generic DT driver, an initialization time memory leak in cpuidle
on ARM, a PM core bug that may cause system suspend/resume to fail on
some systems, a request type validation issue in the PM QoS framework
and two documentation-related issues.
Specifics:
- Fix a regression in cpufreq on systems using DT as the source of
CPU configuration information where two different code paths
attempt to create the cpufreq-dt device object (there can be only
one) and fix up the "compatible" matching for some TI platforms on
top of that (Viresh Kumar, Dave Gerlach).
- Fix an initialization time memory leak in cpuidle on ARM which
occurs if the cpuidle driver initialization fails (Stefan Wahren).
- Fix a PM core function that checks whether or not there are any
system suspend/resume callbacks for a device, but forgets to check
legacy callbacks which then may be skipped incorrectly and the
system may crash and/or the device may become unusable after a
suspend-resume cycle (Rafael Wysocki).
- Fix request type validation for latency tolerance PM QoS requests
which may lead to unexpected behavior (Jan Schönherr).
- Fix a broken link to PM documentation from a header file and a typo
in a PM document (Geert Uytterhoeven, Rafael Wysocki)"
* tag 'pm-4.14-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
cpufreq: ti-cpufreq: Support additional am43xx platforms
ARM: cpuidle: Avoid memleak if init fail
cpufreq: dt-platdev: Add some missing platforms to the blacklist
PM: core: Fix device_pm_check_callbacks()
PM: docs: Drop an excess character from devices.rst
PM / QoS: Use the correct variable to check the QoS request type
driver core: Fix link to device power management documentation
- sysctl and seccomp operation to discover available actions. (tyhicks)
- new per-filter configurable logging infrastructure and sysctl. (tyhicks)
- SECCOMP_RET_LOG to log allowed syscalls. (tyhicks)
- SECCOMP_RET_KILL_PROCESS as the new strictest possible action.
- self-tests for new behaviors.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
Comment: Kees Cook <kees@outflux.net>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=sKeC
-----END PGP SIGNATURE-----
Merge tag 'seccomp-v4.14-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux
Pull seccomp updates from Kees Cook:
"Major additions:
- sysctl and seccomp operation to discover available actions
(tyhicks)
- new per-filter configurable logging infrastructure and sysctl
(tyhicks)
- SECCOMP_RET_LOG to log allowed syscalls (tyhicks)
- SECCOMP_RET_KILL_PROCESS as the new strictest possible action
- self-tests for new behaviors"
[ This is the seccomp part of the security pull request during the merge
window that was nixed due to unrelated problems - Linus ]
* tag 'seccomp-v4.14-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux:
samples: Unrename SECCOMP_RET_KILL
selftests/seccomp: Test thread vs process killing
seccomp: Implement SECCOMP_RET_KILL_PROCESS action
seccomp: Introduce SECCOMP_RET_KILL_PROCESS
seccomp: Rename SECCOMP_RET_KILL to SECCOMP_RET_KILL_THREAD
seccomp: Action to log before allowing
seccomp: Filter flag to log all actions except SECCOMP_RET_ALLOW
seccomp: Selftest for detection of filter flag support
seccomp: Sysctl to configure actions that are allowed to be logged
seccomp: Operation for checking if an action is available
seccomp: Sysctl to display available actions
seccomp: Provide matching filter for introspection
selftests/seccomp: Refactor RET_ERRNO tests
selftests/seccomp: Add simple seccomp overhead benchmark
selftests/seccomp: Add tests for basic ptrace actions
The clock-cell size is 1 on stm32h7 plaform.
Signed-off-by: Gabriel Fernandez <gabriel.fernandez@st.com>
Fixes: 3e4d618b07 ("clk: stm32h7: Add stm32h743 clock driver")
Signed-off-by: Rob Herring <robh@kernel.org>
Currently, writing into
net.ipv6.conf.all.{accept_dad,use_optimistic,optimistic_dad} has no effect.
Fix handling of these flags by:
- using the maximum of global and per-interface values for the
accept_dad flag. That is, if at least one of the two values is
non-zero, enable DAD on the interface. If at least one value is
set to 2, enable DAD and disable IPv6 operation on the interface if
MAC-based link-local address was found
- using the logical OR of global and per-interface values for the
optimistic_dad flag. If at least one of them is set to one, optimistic
duplicate address detection (RFC 4429) is enabled on the interface
- using the logical OR of global and per-interface values for the
use_optimistic flag. If at least one of them is set to one,
optimistic addresses won't be marked as deprecated during source address
selection on the interface.
While at it, as we're modifying the prototype for ipv6_use_optimistic_addr(),
drop inline, and let the compiler decide.
Fixes: 7fd2561e4e ("net: ipv6: Add a sysctl to make optimistic addresses useful candidates")
Signed-off-by: Matteo Croce <mcroce@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Drop an excess "`" from Documentation/driver-api/pm/devices.rst.
Fixes: 2728b2d2e5 (PM / core / docs: Convert sleep states API document to reST)
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Commit 446810f2dd ("of: add vendor prefix for Abracon Corporation")
claimed that "abcn" was used as the vendor prefix while in fact "abracon"
was used in the subsequent commits. It is also the only prefix used in the
tree.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
[robh: fix alphabetical order]
Signed-off-by: Rob Herring <robh@kernel.org>
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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=sn5Y
-----END PGP SIGNATURE-----
Merge tag '4.14-smb3-multidialect-support-and-fixes-for-stable' of git://git.samba.org/sfrench/cifs-2.6
Pull cifs fixes from Steve French:
"Convert default dialect to smb2.1 or later to allow connecting to
Windows 7 for example, also includes some fixes for stable"
* tag '4.14-smb3-multidialect-support-and-fixes-for-stable' of git://git.samba.org/sfrench/cifs-2.6:
Update version of cifs module
cifs: hide unused functions
SMB3: Add support for multidialect negotiate (SMB2.1 and later)
CIFS/SMB3: Update documentation to reflect SMB3 and various changes
cifs: check rsp for NULL before dereferencing in SMB2_open
Handle debugfs override edid and firmware edid at the low level to
transparently and completely replace the real edid. Previously, we
practically only used the modes from the override EDID, and none of the
other data, such as audio parameters.
This change also prevents actual EDID reads when the EDID is to be
overridden, but retains the DDC probe. This is useful if the reason for
preferring override EDID are problems with reading the data, or
corruption of the data.
Move firmware EDID loading from helper to core, as the functionality
moves to lower level as well. This will result in a change of module
parameter from drm_kms_helper.edid_firmware to drm.edid_firmware, which
arguably makes more sense anyway.
Some future work remains related to override and firmware EDID
validation. Like before, no validation is done for override EDID. The
firmware EDID is validated separately in the loader. Some unification
and deduplication would be in order, to validate all of them at the
drm_do_get_edid() level, like "real" EDIDs.
v2: move firmware loading to core
v3: rebase, commit message refresh
Cc: Abdiel Janulgue <abdiel.janulgue@linux.intel.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Tested-by: Abdiel Janulgue <abdiel.janulgue@linux.intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Acked-by: Dave Airlie <airlied@gmail.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1e8a710bcac46e5136c1a7b430074893c81f364a.1505203831.git.jani.nikula@intel.com
Fix ASCII art in Documentation/networking/switchdev.txt:
Change non-ASCII "spaces" to ASCII spaces.
Change 2 erroneous '+' characters in ASCII art to '-' (at the '*'
characters below):
line 32:
+--+----+----+----+-*--+----+---+ +-----+-----+
line 41:
+--------------+---*------------+
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Acked-by: Pavel Machek <pavel@ucw.cz>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Pull networking fixes from David Miller:
1) Fix hotplug deadlock in hv_netvsc, from Stephen Hemminger.
2) Fix double-free in rmnet driver, from Dan Carpenter.
3) INET connection socket layer can double put request sockets, fix
from Eric Dumazet.
4) Don't match collect metadata-mode tunnels if the device is down,
from Haishuang Yan.
5) Do not perform TSO6/GSO on ipv6 packets with extensions headers in
be2net driver, from Suresh Reddy.
6) Fix scaling error in gen_estimator, from Eric Dumazet.
7) Fix 64-bit statistics deadlock in systemport driver, from Florian
Fainelli.
8) Fix use-after-free in sctp_sock_dump, from Xin Long.
9) Reject invalid BPF_END instructions in verifier, from Edward Cree.
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (43 commits)
mlxsw: spectrum_router: Only handle IPv4 and IPv6 events
Documentation: link in networking docs
tcp: fix data delivery rate
bpf/verifier: reject BPF_ALU64|BPF_END
sctp: do not mark sk dumped when inet_sctp_diag_fill returns err
sctp: fix an use-after-free issue in sctp_sock_dump
netvsc: increase default receive buffer size
tcp: update skb->skb_mstamp more carefully
net: ipv4: fix l3slave check for index returned in IP_PKTINFO
net: smsc911x: Quieten netif during suspend
net: systemport: Fix 64-bit stats deadlock
net: vrf: avoid gcc-4.6 warning
qed: remove unnecessary call to memset
tg3: clean up redundant initialization of tnapi
tls: make tls_sw_free_resources static
sctp: potential read out of bounds in sctp_ulpevent_type_enabled()
MAINTAINERS: review Renesas DT bindings as well
net_sched: gen_estimator: fix scaling error in bytes/packets samples
nfp: wait for the NSP resource to appear on boot
nfp: wait for board state before talking to the NSP
...
Pull more input updates from Dmitry Torokhov:
"A second round of updates for the input subsystem:
- a new driver for PWM-controlled vibrators
- ucb1400 touchscreen driver had completely busted suspend/resume
handling
- we now handle "home" button found on some devices with Goodix
touchscreens
- assorted other fixups"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
Input: i8042 - add Gigabyte P57 to the keyboard reset table
Input: xpad - validate USB endpoint type during probe
Input: ucb1400_ts - fix suspend and resume handling
Input: edt-ft5x06 - fix access to non-existing register
Input: elantech - make arrays debounce_packet static, reduces object code size
Input: surface3_spi - make const array header static, reduces object code size
Input: goodix - add support for capacitive home button
Input: add a driver for PWM controllable vibrators
Input: adi - make array seq static, reduces object code size
Pull MIPS updates from Ralf Baechle:
"This is the main pull request for 4.14 for MIPS; below a summary of
the non-merge commits:
CM:
- Rename mips_cm_base to mips_gcr_base
- Specify register size when generating accessors
- Use BIT/GENMASK for register fields, order & drop shifts
- Add cluster & block args to mips_cm_lock_other()
CPC:
- Use common CPS accessor generation macros
- Use BIT/GENMASK for register fields, order & drop shifts
- Introduce register modify (set/clear/change) accessors
- Use change_*, set_* & clear_* where appropriate
- Add CM/CPC 3.5 register definitions
- Use GlobalNumber macros rather than magic numbers
- Have asm/mips-cps.h include CM & CPC headers
- Cluster support for topology functions
- Detect CPUs in secondary clusters
CPS:
- Read GIC_VL_IDENT directly, not via irqchip driver
DMA:
- Consolidate coherent and non-coherent dma_alloc code
- Don't use dma_cache_sync to implement fd_cacheflush
FPU emulation / FP assist code:
- Another series of 14 commits fixing corner cases such as NaN
propgagation and other special input values.
- Zero bits 32-63 of the result for a CLASS.D instruction.
- Enhanced statics via debugfs
- Do not use bools for arithmetic. GCC 7.1 moans about this.
- Correct user fault_addr type
Generic MIPS:
- Enhancement of stack backtraces
- Cleanup from non-existing options
- Handle non word sized instructions when examining frame
- Fix detection and decoding of ADDIUSP instruction
- Fix decoding of SWSP16 instruction
- Refactor handling of stack pointer in get_frame_info
- Remove unreachable code from force_fcr31_sig()
- Convert to using %pOF instead of full_name
- Remove the R6000 support.
- Move FP code from *_switch.S to *_fpu.S
- Remove unused ST_OFF from r2300_switch.S
- Allow platform to specify multiple its.S files
- Add #includes to various files to ensure code builds reliable and
without warning..
- Remove __invalidate_kernel_vmap_range
- Remove plat_timer_setup
- Declare various variables & functions static
- Abstract CPU core & VP(E) ID access through accessor functions
- Store core & VP IDs in GlobalNumber-style variable
- Unify checks for sibling CPUs
- Add CPU cluster number accessors
- Prevent direct use of generic_defconfig
- Make CONFIG_MIPS_MT_SMP default y
- Add __ioread64_copy
- Remove unnecessary inclusions of linux/irqchip/mips-gic.h
GIC:
- Introduce asm/mips-gic.h with accessor functions
- Use new GIC accessor functions in mips-gic-timer
- Remove counter access functions from irq-mips-gic.c
- Remove gic_read_local_vp_id() from irq-mips-gic.c
- Simplify shared interrupt pending/mask reads in irq-mips-gic.c
- Simplify gic_local_irq_domain_map() in irq-mips-gic.c
- Drop gic_(re)set_mask() functions in irq-mips-gic.c
- Remove gic_set_polarity(), gic_set_trigger(), gic_set_dual_edge(),
gic_map_to_pin() and gic_map_to_vpe() from irq-mips-gic.c.
- Convert remaining shared reg access, local int mask access and
remaining local reg access to new accessors
- Move GIC_LOCAL_INT_* to asm/mips-gic.h
- Remove GIC_CPU_INT* macros from irq-mips-gic.c
- Move various definitions to the driver
- Remove gic_get_usm_range()
- Remove __gic_irq_dispatch() forward declaration
- Remove gic_init()
- Use mips_gic_present() in place of gic_present and remove
gic_present
- Move gic_get_c0_*_int() to asm/mips-gic.h
- Remove linux/irqchip/mips-gic.h
- Inline __gic_init()
- Inline gic_basic_init()
- Make pcpu_masks a per-cpu variable
- Use pcpu_masks to avoid reading GIC_SH_MASK*
- Clean up mti, reserved-cpu-vectors handling
- Use cpumask_first_and() in gic_set_affinity()
- Let the core set struct irq_common_data affinity
microMIPS:
- Fix microMIPS stack unwinding on big endian systems
MIPS-GIC:
- SYNC after enabling GIC region
NUMA:
- Remove the unused parent_node() macro
R6:
- Constify r2_decoder_tables
- Add accessor & bit definitions for GlobalNumber
SMP:
- Constify smp ops
- Allow boot_secondary SMP op to return errors
VDSO:
- Drop gic_get_usm_range() usage
- Avoid use of linux/irqchip/mips-gic.h
Platform changes:
Alchemy:
- Add devboard machine type to cpuinfo
- update cpu feature overrides
- Threaded carddetect irqs for devboards
AR7:
- allow NULL clock for clk_get_rate
BCM63xx:
- Fix ENETDMA_6345_MAXBURST_REG offset
- Allow NULL clock for clk_get_rate
CI20:
- Enable GPIO and RTC drivers in defconfig
- Add ethernet and fixed-regulator nodes to DTS
Generic platform:
- Move Boston and NI 169445 FIT image source to their own files
- Include asm/bootinfo.h for plat_fdt_relocated()
- Include asm/time.h for get_c0_*_int()
- Include asm/bootinfo.h for plat_fdt_relocated()
- Include asm/time.h for get_c0_*_int()
- Allow filtering enabled boards by requirements
- Don't explicitly disable CONFIG_USB_SUPPORT
- Bump default NR_CPUS to 16
JZ4700:
- Probe the jz4740-rtc driver from devicetree
Lantiq:
- Drop check of boot select from the spi-falcon driver.
- Drop check of boot select from the lantiq-flash MTD driver.
- Access boot cause register in the watchdog driver through regmap
- Add device tree binding documentation for the watchdog driver
- Add docs for the RCU DT bindings.
- Convert the fpi bus driver to a platform_driver
- Remove ltq_reset_cause() and ltq_boot_select(
- Switch to a proper reset driver
- Switch to a new drivers/soc GPHY driver
- Add an USB PHY driver for the Lantiq SoCs using the RCU module
- Use of_platform_default_populate instead of __dt_register_buses
- Enable MFD_SYSCON to be able to use it for the RCU MFD
- Replace ltq_boot_select() with dummy implementation.
Loongson 2F:
- Allow NULL clock for clk_get_rate
Malta:
- Use new GIC accessor functions
NI 169445:
- Add support for NI 169445 board.
- Only include in 32r2el kernels
Octeon:
- Add support for watchdog of 78XX SOCs.
- Add support for watchdog of CN68XX SOCs.
- Expose support for mips32r1, mips32r2 and mips64r1
- Enable more drivers in config file
- Add support for accessing the boot vector.
- Remove old boot vector code from watchdog driver
- Define watchdog registers for 70xx, 73xx, 78xx, F75xx.
- Make CSR functions node aware.
- Allow access to CIU3 IRQ domains.
- Misc cleanups in the watchdog driver
Omega2+:
- New board, add support and defconfig
Pistachio:
- Enable Root FS on NFS in defconfig
Ralink:
- Add Mediatek MT7628A SoC
- Allow NULL clock for clk_get_rate
- Explicitly request exclusive reset control in the pci-mt7620 PCI driver.
SEAD3:
- Only include in 32 bit kernels by default
VoCore:
- Add VoCore as a vendor t0 dt-bindings
- Add defconfig file"
* '4.14-features' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: (167 commits)
MIPS: Refactor handling of stack pointer in get_frame_info
MIPS: Stacktrace: Fix microMIPS stack unwinding on big endian systems
MIPS: microMIPS: Fix decoding of swsp16 instruction
MIPS: microMIPS: Fix decoding of addiusp instruction
MIPS: microMIPS: Fix detection of addiusp instruction
MIPS: Handle non word sized instructions when examining frame
MIPS: ralink: allow NULL clock for clk_get_rate
MIPS: Loongson 2F: allow NULL clock for clk_get_rate
MIPS: BCM63XX: allow NULL clock for clk_get_rate
MIPS: AR7: allow NULL clock for clk_get_rate
MIPS: BCM63XX: fix ENETDMA_6345_MAXBURST_REG offset
mips: Save all registers when saving the frame
MIPS: Add DWARF unwinding to assembly
MIPS: Make SAVE_SOME more standard
MIPS: Fix issues in backtraces
MIPS: jz4780: DTS: Probe the jz4740-rtc driver from devicetree
MIPS: Ci20: Enable RTC driver
watchdog: octeon-wdt: Add support for 78XX SOCs.
watchdog: octeon-wdt: Add support for cn68XX SOCs.
watchdog: octeon-wdt: File cleaning.
...
Pull more i2c updates from Wolfram Sang:
"I2C has two more new drivers: Altera FPGA and STM32F7"
* 'i2c/for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
i2c: i2c-stm32f7: add driver
i2c: i2c-stm32f4: use generic definition of speed enum
dt-bindings: i2c-stm32: Document the STM32F7 I2C bindings
i2c: altera: Add Altera I2C Controller driver
dt-bindings: i2c: Add Altera I2C Controller
ACL patch, I realized that Orangefs ACL code was busted, not just in the
kernel module, but in the server as well. I've been working on the
code in the server mostly, but here's one kernel patch, there
will be more.
-----BEGIN PGP SIGNATURE-----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=wR7F
-----END PGP SIGNATURE-----
Merge tag 'for-linus-4.14-ofs2' of git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux
Pull orangefs updates from Mike Marshall:
"Some cleanups and a big bug fix for ACLs.
When I was reviewing Jan Kara's ACL patch, I realized that Orangefs
ACL code was busted, not just in the kernel module, but in the server
as well. I've been working on the code in the server mostly, but
here's one kernel patch, there will be more"
* tag 'for-linus-4.14-ofs2' of git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux:
orangefs: Adjust three checks for null pointers
orangefs: Use kcalloc() in orangefs_prepare_cdm_array()
orangefs: Delete error messages for a failed memory allocation in five functions
orangefs: constify xattr_handler structure
orangefs: don't call filemap_write_and_wait from fsync
orangefs: off by ones in xattr size checks
orangefs: documentation clean up
orangefs: react properly to posix_acl_update_mode's aftermath.
orangefs: Don't clear SGID when inheriting ACLs
Pull mount flag updates from Al Viro:
"Another chunk of fmount preparations from dhowells; only trivial
conflicts for that part. It separates MS_... bits (very grotty
mount(2) ABI) from the struct super_block ->s_flags (kernel-internal,
only a small subset of MS_... stuff).
This does *not* convert the filesystems to new constants; only the
infrastructure is done here. The next step in that series is where the
conflicts would be; that's the conversion of filesystems. It's purely
mechanical and it's better done after the merge, so if you could run
something like
list=$(for i in MS_RDONLY MS_NOSUID MS_NODEV MS_NOEXEC MS_SYNCHRONOUS MS_MANDLOCK MS_DIRSYNC MS_NOATIME MS_NODIRATIME MS_SILENT MS_POSIXACL MS_KERNMOUNT MS_I_VERSION MS_LAZYTIME; do git grep -l $i fs drivers/staging/lustre drivers/mtd ipc mm include/linux; done|sort|uniq|grep -v '^fs/namespace.c$')
sed -i -e 's/\<MS_RDONLY\>/SB_RDONLY/g' \
-e 's/\<MS_NOSUID\>/SB_NOSUID/g' \
-e 's/\<MS_NODEV\>/SB_NODEV/g' \
-e 's/\<MS_NOEXEC\>/SB_NOEXEC/g' \
-e 's/\<MS_SYNCHRONOUS\>/SB_SYNCHRONOUS/g' \
-e 's/\<MS_MANDLOCK\>/SB_MANDLOCK/g' \
-e 's/\<MS_DIRSYNC\>/SB_DIRSYNC/g' \
-e 's/\<MS_NOATIME\>/SB_NOATIME/g' \
-e 's/\<MS_NODIRATIME\>/SB_NODIRATIME/g' \
-e 's/\<MS_SILENT\>/SB_SILENT/g' \
-e 's/\<MS_POSIXACL\>/SB_POSIXACL/g' \
-e 's/\<MS_KERNMOUNT\>/SB_KERNMOUNT/g' \
-e 's/\<MS_I_VERSION\>/SB_I_VERSION/g' \
-e 's/\<MS_LAZYTIME\>/SB_LAZYTIME/g' \
$list
and commit it with something along the lines of 'convert filesystems
away from use of MS_... constants' as commit message, it would save a
quite a bit of headache next cycle"
* 'work.mount' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
VFS: Differentiate mount flags (MS_*) from internal superblock flags
VFS: Convert sb->s_flags & MS_RDONLY to sb_rdonly(sb)
vfs: Add sb_rdonly(sb) to query the MS_RDONLY flag on s_flags
- make fbcon a built-time depency for fbdev (fbcon was tristate option
before, now it is a bool) - this is a first step in preparations for
making console_lock usage saner (currently it acts like the BKL for
all things fbdev/fbcon) (Daniel Vetter)
- add fbcon=margin:<color> command line option to select the fbcon margin
color (David Lechner)
- add DMI quirk table for x86 systems which need fbcon rotation (devices
like Asus T100HA, GPD Pocket, the GPD win and the I.T.Works TW891)
(Hans de Goede)
- fix 1bpp logo support for unusual width (needed by LEGO MINDSTORMS EV3)
(David Lechner)
- enable Xilinx FB driver for ARM ZynqMP platform (Michal Simek)
- fix use after free in the error path of udlfb driver (Anton Vasilyev)
- fix error return code handling in pxa3xx_gcu driver (Gustavo A. R. Silva)
- fix bootparams.screeninfo arguments checking in vgacon (Jan H. Schönherr)
- do not leak uninitialized padding in clk to userspace in the debug code of
atyfb driver (Vladis Dronov)
- fix compiler warnings in fbcon code and matroxfb driver (Arnd Bergmann)
- convert fbdev susbsytem to using %pOF instead of full_name (Rob Herring)
- structures constifications (Arvind Yadav, Bhumika Goyal, Gustavo A. R.
Silva, Julia Lawall)
- misc cleanups (Gustavo A. R. Silva, Hyun Kwon, Julia Lawall, Kuninori
Morimoto, Lynn Lei)
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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=ApgP
-----END PGP SIGNATURE-----
Merge tag 'fbdev-v4.14' of git://github.com/bzolnier/linux
Pull fbdev updates from Bartlomiej Zolnierkiewicz:
- make fbcon a built-time depency for fbdev (fbcon was tristate option
before, now it is a bool) - this is a first step in preparations for
making console_lock usage saner (currently it acts like the BKL for
all things fbdev/fbcon) (Daniel Vetter)
- add fbcon=margin:<color> command line option to select the fbcon
margin color (David Lechner)
- add DMI quirk table for x86 systems which need fbcon rotation
(devices like Asus T100HA, GPD Pocket, the GPD win and the I.T.Works
TW891) (Hans de Goede)
- fix 1bpp logo support for unusual width (needed by LEGO MINDSTORMS
EV3) (David Lechner)
- enable Xilinx FB driver for ARM ZynqMP platform (Michal Simek)
- fix use after free in the error path of udlfb driver (Anton Vasilyev)
- fix error return code handling in pxa3xx_gcu driver (Gustavo A. R.
Silva)
- fix bootparams.screeninfo arguments checking in vgacon (Jan H.
Schönherr)
- do not leak uninitialized padding in clk to userspace in the debug
code of atyfb driver (Vladis Dronov)
- fix compiler warnings in fbcon code and matroxfb driver (Arnd
Bergmann)
- convert fbdev susbsytem to using %pOF instead of full_name (Rob
Herring)
- structures constifications (Arvind Yadav, Bhumika Goyal, Gustavo A.
R. Silva, Julia Lawall)
- misc cleanups (Gustavo A. R. Silva, Hyun Kwon, Julia Lawall, Kuninori
Morimoto, Lynn Lei)
* tag 'fbdev-v4.14' of git://github.com/bzolnier/linux: (75 commits)
video/console: Update BIOS dates list for GPD win console rotation DMI quirk
video/console: Add rotated LCD-panel DMI quirk for the VIOS LTH17
video: fbdev: sis: fix duplicated code for different branches
video: fbdev: make fb_var_screeninfo const
video: fbdev: aty: do not leak uninitialized padding in clk to userspace
vgacon: Prevent faulty bootparams.screeninfo from causing harm
video: fbdev: make fb_videomode const
video/console: Add new BIOS date for GPD pocket to dmi quirk table
fbcon: remove restriction on margin color
video: ARM CLCD: constify amba_id
video: fm2fb: constify zorro_device_id
video: fbdev: annotate fb_fix_screeninfo with const and __initconst
omapfb: constify omap_video_timings structures
video: fbdev: udlfb: Fix use after free on dlfb_usb_probe error path
fbdev: i810: make fb_ops const
fbdev: matrox: make fb_ops const
video: fbdev: pxa3xx_gcu: fix error return code in pxa3xx_gcu_probe()
video: fbdev: Enable Xilinx FB for ZynqMP
video: fbdev: Fix multiple style issues in xilinxfb
video: fbdev: udlfb: constify usb_device_id.
...
Pull watchdog updates from Wim Van Sebroeck:
- add support for the watchdog on Meson8 and Meson8m2
- add support for MediaTek MT7623 and MT7622 SoC
- add support for the r8a77995 wdt
- explicitly request exclusive reset control for asm9260_wdt,
zx2967_wdt, rt2880_wdt and mt7621_wdt
- improvements to asm9260_wdt, aspeed_wdt, renesas_wdt and cadence_wdt
- add support for reading freq via CCF + suspend/resume support for
of_xilinx_wdt
- constify watchdog_ops and various device-id structures
- revert of commit 1fccb73011 ("iTCO_wdt: all versions count down
twice") (Bug 196509)
* git://www.linux-watchdog.org/linux-watchdog: (40 commits)
watchdog: mei_wdt: constify mei_cl_device_id
watchdog: sp805: constify amba_id
watchdog: ziirave: constify i2c_device_id
watchdog: sc1200: constify pnp_device_id
dt-bindings: watchdog: renesas-wdt: Add support for the r8a77995 wdt
watchdog: renesas_wdt: update copyright dates
watchdog: renesas_wdt: make 'clk' a variable local to probe()
watchdog: renesas_wdt: consistently use RuntimePM for clock management
watchdog: aspeed: Support configuration of external signal properties
dt-bindings: watchdog: aspeed: External reset signal properties
drivers/watchdog: Add optional ASPEED device tree properties
drivers/watchdog: ASPEED reference dev tree properties for config
watchdog: da9063_wdt: Simplify by removing unneeded struct...
watchdog: bcm7038: Check the return value from clk_prepare_enable()
watchdog: qcom: Check for platform_get_resource() failure
watchdog: of_xilinx_wdt: Add suspend/resume support
watchdog: of_xilinx_wdt: Add support for reading freq via CCF
dt-bindings: watchdog: mediatek: add support for MediaTek MT7623 and MT7622 SoC
watchdog: max77620_wdt: constify platform_device_id
watchdog: pcwd_usb: constify usb_device_id
...
This patch adds the documentation of device tree bindings for STM32F7 I2C
Signed-off-by: M'boumba Cedric Madianga <cedric.madianga@gmail.com>
Signed-off-by: Pierre-Yves MORDRET <pierre-yves.mordret@st.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Add the documentation to support the Altera synthesizable
logic I2C Controller in FPGA.
Signed-off-by: Thor Thayer <thor.thayer@linux.intel.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
the sunxi-ng framework. Otherwise, the heavy hitters are various drivers
for SoCs like AT91, Amlogic, Renesas, and Rockchip. There are some other
new clk drivers in here too but overall this is just a bunch of clk
drivers for various different pieces of hardware and a collection of
non-critical fixes for clk drivers.
New Drivers:
- Allwinner R40 SoCs
- Renesas R-Car Gen3 USB 2.0 clock selector PHY
- Atmel AT91 audio PLL
- Uniphier PXs3 SoCs
- ARC HSDK Board PLLs
- AXS10X Board PLLs
- STMicroelectronics STM32H743 SoCs
Removed Drivers:
- Non-compiling mb86s7x support
Updates:
- Allwinner A10/A20 SoCs converted to sunxi-ng framework
- Allwinner H3 CPU clk fixes
- Renesas R-Car D3 SoC
- Renesas V2H and M3-W modules
- Samsung Exynos5420/5422/5800 audio fixes
- Rockchip fractional clk approximation fixes
- Rockchip rk3126 SoC support within the rk3128 driver
- Amlogic gxbb CEC32 and sd_emmc clks
- Amlogic meson8b reset controller support
- IDT VersaClock 5P49V5925/5P49V6901 support
- Qualcomm MSM8996 SMMU clks
- Various 'const' applications for struct clk_ops
- si5351 PLL reset bugfix
- Uniphier audio on LD11/LD20 and ethernet support on LD11/LD20/Pro4/PXs2
- Assorted Tegra clk driver fixes
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2.0.22 (GNU/Linux)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=0JbT
-----END PGP SIGNATURE-----
Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk updates from Stephen Boyd:
"The diff is dominated by the Allwinner A10/A20 SoCs getting converted
to the sunxi-ng framework. Otherwise, the heavy hitters are various
drivers for SoCs like AT91, Amlogic, Renesas, and Rockchip. There are
some other new clk drivers in here too but overall this is just a
bunch of clk drivers for various different pieces of hardware and a
collection of non-critical fixes for clk drivers.
New Drivers:
- Allwinner R40 SoCs
- Renesas R-Car Gen3 USB 2.0 clock selector PHY
- Atmel AT91 audio PLL
- Uniphier PXs3 SoCs
- ARC HSDK Board PLLs
- AXS10X Board PLLs
- STMicroelectronics STM32H743 SoCs
Removed Drivers:
- Non-compiling mb86s7x support
Updates:
- Allwinner A10/A20 SoCs converted to sunxi-ng framework
- Allwinner H3 CPU clk fixes
- Renesas R-Car D3 SoC
- Renesas V2H and M3-W modules
- Samsung Exynos5420/5422/5800 audio fixes
- Rockchip fractional clk approximation fixes
- Rockchip rk3126 SoC support within the rk3128 driver
- Amlogic gxbb CEC32 and sd_emmc clks
- Amlogic meson8b reset controller support
- IDT VersaClock 5P49V5925/5P49V6901 support
- Qualcomm MSM8996 SMMU clks
- Various 'const' applications for struct clk_ops
- si5351 PLL reset bugfix
- Uniphier audio on LD11/LD20 and ethernet support on LD11/LD20/Pro4/PXs2
- Assorted Tegra clk driver fixes"
* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (120 commits)
clk: si5351: fix PLL reset
ASoC: atmel-classd: remove aclk clock
ASoC: atmel-classd: remove aclk clock from DT binding
clk: at91: clk-generated: make gclk determine audio_pll rate
clk: at91: clk-generated: create function to find best_diff
clk: at91: add audio pll clock drivers
dt-bindings: clk: at91: add audio plls to the compatible list
clk: at91: clk-generated: remove useless divisor loop
clk: mb86s7x: Drop non-building driver
clk: ti: check for null return in strrchr to avoid null dereferencing
clk: Don't write error code into divider register
clk: uniphier: add video input subsystem clock
clk: uniphier: add audio system clock
clk: stm32h7: Add stm32h743 clock driver
clk: gate: expose clk_gate_ops::is_enabled
clk: nxp: clk-lpc32xx: rename clk_gate_is_enabled()
clk: uniphier: add PXs3 clock data
clk: hi6220: change watchdog clock source
clk: Kconfig: Name RK805 in Kconfig for COMMON_CLK_RK808
clk: cs2000: Add cs2000_set_saved_rate
...
of other fixes that wandered in.
-----BEGIN PGP SIGNATURE-----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=XzFs
-----END PGP SIGNATURE-----
Merge tag 'docs-4.14' of git://git.lwn.net/linux
Pull documentation fixes from Jonathan Corbet:
"A cleanup from Mauro that needed to wait for the media pull, plus a
handful of other fixes that wandered in"
* tag 'docs-4.14' of git://git.lwn.net/linux:
kokr/memory-barriers.txt: Apply atomic_t.txt change
kokr/doc: Update memory-barriers.txt for read-to-write dependencies
docs-rst: don't require adjustbox anymore
docs-rst: conf.py: only setup notice box colors if Sphinx < 1.6
docs-rst: conf.py: remove lscape from LaTeX preamble
Pull overlayfs updates from Miklos Szeredi:
"This fixes d_ino correctness in readdir, which brings overlayfs on par
with normal filesystems regarding inode number semantics, as long as
all layers are on the same filesystem.
There are also some bug fixes, one in particular (random ioctl's
shouldn't be able to modify lower layers) that touches some vfs code,
but of course no-op for non-overlay fs"
* 'overlayfs-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs:
ovl: fix false positive ESTALE on lookup
ovl: don't allow writing ioctl on lower layer
ovl: fix relatime for directories
vfs: add flags to d_real()
ovl: cleanup d_real for negative
ovl: constant d_ino for non-merge dirs
ovl: constant d_ino across copy up
ovl: fix readdir error value
ovl: check snprintf return
In this round, we've mostly tuned f2fs to provide better user experience
for Android. Especially, we've worked on atomic write feature again with
SQLite community in order to support it officially. And we added or modified
several facilities to analyze and enhance IO behaviors.
Major changes include:
- add app/fs io stat
- add inode checksum feature
- support project/journalled quota
- enhance atomic write with new ioctl() which exposes feature set
- enhance background gc/discard/fstrim flows with new gc_urgent mode
- add F2FS_IOC_FS{GET,SET}XATTR
- fix some quota flows
-----BEGIN PGP SIGNATURE-----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=w4KH
-----END PGP SIGNATURE-----
Merge tag 'f2fs-for-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs
Pull f2fs updates from Jaegeuk Kim:
"In this round, we've mostly tuned f2fs to provide better user
experience for Android. Especially, we've worked on atomic write
feature again with SQLite community in order to support it officially.
And we added or modified several facilities to analyze and enhance IO
behaviors.
Major changes include:
- add app/fs io stat
- add inode checksum feature
- support project/journalled quota
- enhance atomic write with new ioctl() which exposes feature set
- enhance background gc/discard/fstrim flows with new gc_urgent mode
- add F2FS_IOC_FS{GET,SET}XATTR
- fix some quota flows"
* tag 'f2fs-for-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs: (63 commits)
f2fs: hurry up to issue discard after io interruption
f2fs: fix to show correct discard_granularity in sysfs
f2fs: detect dirty inode in evict_inode
f2fs: clear radix tree dirty tag of pages whose dirty flag is cleared
f2fs: speed up gc_urgent mode with SSR
f2fs: better to wait for fstrim completion
f2fs: avoid race in between read xattr & write xattr
f2fs: make get_lock_data_page to handle encrypted inode
f2fs: use generic terms used for encrypted block management
f2fs: introduce f2fs_encrypted_file for clean-up
Revert "f2fs: add a new function get_ssr_cost"
f2fs: constify super_operations
f2fs: fix to wake up all sleeping flusher
f2fs: avoid race in between atomic_read & atomic_inc
f2fs: remove unneeded parameter of change_curseg
f2fs: update i_flags correctly
f2fs: don't check inode's checksum if it was dirtied or writebacked
f2fs: don't need to update inode checksum for recovery
f2fs: trigger fdatasync for non-atomic_write file
f2fs: fix to avoid race in between aio and gc
...
Lucas Stach