Merge tag 'pm-4.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull power management updates from Rafael Wysocki:
"These add a new framework for CPU idle time injection, t

Merge tag 'pm-4.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull power management updates from Rafael Wysocki:
"These add a new framework for CPU idle time injection, to be used by
all of the idle injection code in the kernel in the future, fix some
issues and add a number of relatively small extensions in multiple
places.

Specifics:

- Add a new framework for CPU idle time injection (Daniel Lezcano).

- Add AVS support to the armada-37xx cpufreq driver (Gregory
CLEMENT).

- Add support for current CPU frequency reporting to the ACPI CPPC
cpufreq driver (George Cherian).

- Rework the cooling device registration in the imx6q/thermal driver
(Bastian Stender).

- Make the pcc-cpufreq driver refuse to work with dynamic scaling
governors on systems with many CPUs to avoid scalability issues
with it (Rafael Wysocki).

- Fix the intel_pstate driver to report different maximum CPU
frequencies on systems where they really are different and to
ignore the turbo active ratio if hardware-managend P-states (HWP)
are in use; make it use the match_string() helper (Xie Yisheng,
Srinivas Pandruvada).

- Fix a minor deferred probe issue in the qcom-kryo cpufreq driver
(Niklas Cassel).

- Add a tracepoint for the tracking of frequency limits changes (from
Andriod) to the cpufreq core (Ruchi Kandoi).

- Fix a circular lock dependency between CPU hotplug and sysfs
locking in the cpufreq core reported by lockdep (Waiman Long).

- Avoid excessive error reports on driver registration failures in
the ARM cpuidle driver (Sudeep Holla).

- Add a new device links flag to the driver core to make links go
away automatically on supplier driver removal (Vivek Gautam).

- Eliminate potential race condition between system-wide power
management transitions and system shutdown (Pingfan Liu).

- Add a quirk to save NVS memory on system suspend for the ASUS 1025C
laptop (Willy Tarreau).

- Make more systems use suspend-to-idle (instead of ACPI S3) by
default (Tristian Celestin).

- Get rid of stack VLA usage in the low-level hibernation code on
64-bit x86 (Kees Cook).

- Fix error handling in the hibernation core and mark an expected
fall-through switch in it (Chengguang Xu, Gustavo Silva).

- Extend the generic power domains (genpd) framework to support
attaching a device to a power domain by name (Ulf Hansson).

- Fix device reference counting and user limits initialization in the
devfreq core (Arvind Yadav, Matthias Kaehlcke).

- Fix a few issues in the rk3399_dmc devfreq driver and improve its
documentation (Enric Balletbo i Serra, Lin Huang, Nick Milner).

- Drop a redundant error message from the exynos-ppmu devfreq driver
(Markus Elfring)"

* tag 'pm-4.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (35 commits)
PM / reboot: Eliminate race between reboot and suspend
PM / hibernate: Mark expected switch fall-through
cpufreq: intel_pstate: Ignore turbo active ratio in HWP
cpufreq: Fix a circular lock dependency problem
cpu/hotplug: Add a cpus_read_trylock() function
x86/power/hibernate_64: Remove VLA usage
cpufreq: trace frequency limits change
cpufreq: intel_pstate: Show different max frequency with turbo 3 and HWP
cpufreq: pcc-cpufreq: Disable dynamic scaling on many-CPU systems
cpufreq: qcom-kryo: Silently error out on EPROBE_DEFER
cpufreq / CPPC: Add cpuinfo_cur_freq support for CPPC
cpufreq: armada-37xx: Add AVS support
dt-bindings: marvell: Add documentation for the Armada 3700 AVS binding
PM / devfreq: rk3399_dmc: Fix duplicated opp table on reload.
PM / devfreq: Init user limits from OPP limits, not viceversa
PM / devfreq: rk3399_dmc: fix spelling mistakes.
PM / devfreq: rk3399_dmc: do not print error when get supply and clk defer.
dt-bindings: devfreq: rk3399_dmc: move interrupts to be optional.
PM / devfreq: rk3399_dmc: remove wait for dcf irq event.
dt-bindings: clock: add rk3399 DDR3 standard speed bins.
...

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Merge branch 'pm-cpufreq'

Merge cpufreq changes for 4.19.

These are driver extensions, some driver and core fixes and a new
tracepoint for the tracking of frequency limits changes (coming from
Andr

Merge branch 'pm-cpufreq'

Merge cpufreq changes for 4.19.

These are driver extensions, some driver and core fixes and a new
tracepoint for the tracking of frequency limits changes (coming from
Android).

* pm-cpufreq:
cpufreq: intel_pstate: Ignore turbo active ratio in HWP
cpufreq: Fix a circular lock dependency problem
cpu/hotplug: Add a cpus_read_trylock() function
cpufreq: trace frequency limits change
cpufreq: intel_pstate: Show different max frequency with turbo 3 and HWP
cpufreq: pcc-cpufreq: Disable dynamic scaling on many-CPU systems
cpufreq: qcom-kryo: Silently error out on EPROBE_DEFER
cpufreq / CPPC: Add cpuinfo_cur_freq support for CPPC
cpufreq: armada-37xx: Add AVS support
dt-bindings: marvell: Add documentation for the Armada 3700 AVS binding
cpufreq: imx6q/thermal: imx: register cooling device depending on OF
cpufreq: intel_pstate: use match_string() helper

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Merge back cpufreq changes for 4.19.

Merge back cpufreq material for 4.19.

Merge back cpufreq material for 4.19.

Merge branch 'iomap-write' into linux-gfs2/for-next

Pull in the gfs2 iomap-write changes: Tweak the existing code to
properly support iomap write and eliminate an unnecessary special case
in gfs2_bl

Merge branch 'iomap-write' into linux-gfs2/for-next

Pull in the gfs2 iomap-write changes: Tweak the existing code to
properly support iomap write and eliminate an unnecessary special case
in gfs2_block_map. Implement iomap write support for buffered and
direct I/O. Simplify some of the existing code and eliminate code that
is no longer used:

gfs2: Remove gfs2_write_{begin,end}
gfs2: iomap direct I/O support
gfs2: gfs2_extent_length cleanup
gfs2: iomap buffered write support
gfs2: Further iomap cleanups

This is based on the following changes on the xfs 'iomap-4.19-merge'
branch:

iomap: add private pointer to struct iomap
iomap: add a page_done callback
iomap: generic inline data handling
iomap: complete partial direct I/O writes synchronously
iomap: mark newly allocated buffer heads as new
fs: factor out a __generic_write_end helper

Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>

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Merge drm/drm-next into drm-intel-next-queued

We need a backmerge to get DP_DPCD_REV_14 before we push other
i915 changes to dinq that could break compilation.

Signed-off-by: Rodrigo Vivi <rodrigo.

Merge drm/drm-next into drm-intel-next-queued

We need a backmerge to get DP_DPCD_REV_14 before we push other
i915 changes to dinq that could break compilation.

Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

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Merge remote-tracking branch 'gpio/ib-aspeed' into upstream-ready

Merge the GPIO tree "ib-aspeed" topic branch which contains pre-requisites
for subsequent changes. This branch is also in gpio "next

Merge remote-tracking branch 'gpio/ib-aspeed' into upstream-ready

Merge the GPIO tree "ib-aspeed" topic branch which contains pre-requisites
for subsequent changes. This branch is also in gpio "next".

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thermal: i.MX: Allow thermal probe to fail gracefully in case of bad calibration.

Without this fix, the thermal probe on i.MX6 might trigger a division
by zero exception later in the probe if the ca

thermal: i.MX: Allow thermal probe to fail gracefully in case of bad calibration.

Without this fix, the thermal probe on i.MX6 might trigger a division
by zero exception later in the probe if the calibration does fail.

Note: This linux behavior (Division by zero in kernel) has been triggered
on a Qemu i.MX6 emulation where parameters in nvmem were not set. With this
fix the division by zero is not triggeed anymore as the thermal probe does
fail early.

Signed-off-by: Jean-Christophe Dubois <jcd@tribudubois.net>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>

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cpufreq: imx6q/thermal: imx: register cooling device depending on OF

The cooling device should be part of the i.MX cpufreq driver, but it
cannot be removed for the sake of DT stability. So turn the

cpufreq: imx6q/thermal: imx: register cooling device depending on OF

The cooling device should be part of the i.MX cpufreq driver, but it
cannot be removed for the sake of DT stability. So turn the cooling
device registration into a separate function and perform the
registration only if the CPU OF node does not have the #cooling-cells
property.

Use of_cpufreq_power_cooling_register in imx_thermal code to link the
cooling device to the device tree node provided.

This makes it possible to bind the cpufreq cooling device to a custom
thermal zone via a cooling-maps entry like:

cooling-maps {
map0 {
trip = <&board_alert>;
cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
};
};

Assuming a cpu node exists with label "cpu0" and #cooling-cells
property.

Signed-off-by: Bastian Stender <bst@pengutronix.de>
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

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Merge tag 'v4.18-rc2' of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into fbdev-for-next

Linux 4.18-rc2

Merge tag 'v4.18-rc2' into next-general

Merge to Linux 4.18-rc2 for security subsystem developers.

Merge branch 'linus' into x86/urgent

Required to queue a dependent fix.

Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal

Pull thermal SoC updates from Zhang Rui:
"Thermal SoC management updates:

- imx thermal driver n

Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal

Pull thermal SoC updates from Zhang Rui:
"Thermal SoC management updates:

- imx thermal driver now supports i.MX7 thermal sensor (Anson Huang)

- exynos thermal driver dropped support for exynos 5440 (Krzysztof
Kozlowski)

- rcar_thermal now supports r8a77995 (Yoshihiro Kaneko)

- rcar_gen3_thermal now supports r8a77965 (Niklas Söderlund)

- qcom-spmi-temp-alarm now supports GEN2 PMIC peripherals (David
Collins)

- uniphier thermal now supports UniPhier PXs3 (Kunihiko Hayashi)

- mediatek thermal now supports MT7622 SoC (Sean Wang)

- considerable refactoring of exynos driver (Bartlomiej
Zolnierkiewicz)

- small fixes all over the place on different drivers"

* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal: (50 commits)
thermal: qcom: tsens: Allow number of sensors to come from DT
thermal: tegra: soctherm: add const to struct thermal_cooling_device_ops
thermal: exynos: Reduce severity of too early temperature read
thermal: imx: Switch to SPDX identifier
thermal: qcom-spmi-temp-alarm: add support for GEN2 PMIC peripherals
thermal: ti-soc-thermal: fix incorrect entry in omap5430_adc_to_temp[]
thermal: rcar_thermal: add r8a77995 support
dt-bindings: thermal: rcar-thermal: add R8A77995 support
thermal: mediatek: use of_device_get_match_data()
thermal: exynos: remove trip reporting to user-space
thermal: exynos: remove unused defines for Exynos5433
thermal: exynos: cleanup code for enabling threshold interrupts
thermal: exynos: check return values of ->get_trip_[temp, hyst] methods
thermal: exynos: move trips setting to exynos_tmu_initialize()
thermal: exynos: set trips in ascending order in exynos7_tmu_initialize()
thermal: exynos: do not use trips structure directly in ->tmu_initialize
thermal: exynos: add exynos*_tmu_set_[trip,hyst]() helpers
thermal: exynos: move IRQs clearing to exynos_tmu_initialize()
thermal: exynos: clear IRQs later in exynos4412_tmu_initialize()
thermal: exynos: make ->tmu_initialize method void
...

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Merge branch 'for-4.18/alps' into for-linus

hid-alps driver cleanups wrt. t4_read_write_register() handling
from Christophe Jaillet

Merge branch 'next' into for-linus

Prepare input updates for 4.18 merge window.

Merge branches 'clk-warn', 'clk-core', 'clk-spear' and 'clk-qcom-msm8998' into clk-next

* clk-warn:
clk: Print the clock name and warning cause

* clk-core:
clk: Remove clk_init_cb typedef

* cl

Merge branches 'clk-warn', 'clk-core', 'clk-spear' and 'clk-qcom-msm8998' into clk-next

* clk-warn:
clk: Print the clock name and warning cause

* clk-core:
clk: Remove clk_init_cb typedef

* clk-spear:
clk: spear: fix WDT clock definition on SPEAr600

* clk-qcom-msm8998:
clk: qcom: Add MSM8998 Global Clock Control (GCC) driver

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thermal: imx: Switch to SPDX identifier

Adopt the SPDX license identifier headers to ease license compliance
management.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Eduardo

thermal: imx: Switch to SPDX identifier

Adopt the SPDX license identifier headers to ease license compliance
management.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>

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Merge tag 'v4.17-rc6' into next

Sync up with mainline to bring in Atmel controller changes for Caroline.

Merge remote-tracking branch 'net-next/master' into mac80211-next

Bring in net-next which had pulled in net, so I have the changes
from mac80211 and can apply a patch that would otherwise conflict.

Merge remote-tracking branch 'net-next/master' into mac80211-next

Bring in net-next which had pulled in net, so I have the changes
from mac80211 and can apply a patch that would otherwise conflict.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>

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Merge branch 'drm-intel-next-queued' into gvt-next

Signed-off-by: Zhi Wang <zhi.a.wang@intel.com>

Merge remote-tracking branch 'drm/drm-next' into drm-misc-next

drm-misc-next is still based on v4.16-rc7, and was getting a bit stale.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.inte

Merge remote-tracking branch 'drm/drm-next' into drm-misc-next

drm-misc-next is still based on v4.16-rc7, and was getting a bit stale.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>

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thermal: imx: add i.MX7 thermal sensor support

This patch adds i.MX7 thermal sensor support, most
of the i.MX7 thermal sensor functions are same with
i.MX6 except the registers offset/layout, so we

thermal: imx: add i.MX7 thermal sensor support

This patch adds i.MX7 thermal sensor support, most
of the i.MX7 thermal sensor functions are same with
i.MX6 except the registers offset/layout, so we move
those registers offset/layout definitions to soc data
structure.

i.MX7 uses single calibration data @25C, the calibration
data is located at OCOTP offset 0x4F0, bit[17:9], the
formula is as below:

Tmeas = (Nmeas - n1) + 25; n1 is the fuse value for 25C.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Bai Ping <ping.bai@nxp.com>
Acked-by: Dong Aisheng <aisheng.dong@nxp.com>
Acked-by: Shawn Guo <shawnguo@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>

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Merge drm/drm-next into drm-intel-next-queued

Need d224985a5e31 ("sched/wait, drivers/drm: Convert wait_on_atomic_t()
usage to the new wait_var_event() API") in dinq to be able to fix
https://bugs.f

Merge drm/drm-next into drm-intel-next-queued

Need d224985a5e31 ("sched/wait, drivers/drm: Convert wait_on_atomic_t()
usage to the new wait_var_event() API") in dinq to be able to fix
https://bugs.freedesktop.org/show_bug.cgi?id=106085.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>

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Merge tag 'v4.17-rc3' into apparmor-next

Linux v4.17-rc3

Merge in v4.17 for LSM updates

Signed-off-by: John Johansen <john.johansen@canonical.com>