History log of /linux/drivers/thermal/mediatek/lvts_thermal.c (Results 151 – 175 of 527)
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# a23e1966 15-Jul-2024 Dmitry Torokhov <dmitry.torokhov@gmail.com>

Merge branch 'next' into for-linus

Prepare input updates for 6.11 merge window.


# 3fdd8ea3 15-Jul-2024 Rafael J. Wysocki <rafael.j.wysocki@intel.com>

Merge tag 'thermal-v6.11-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/thermal/linux into thermal

Merge thermal drivers updates for 6.11-rc1 from Daniel Lezcano:

"- Group all Renesas d

Merge tag 'thermal-v6.11-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/thermal/linux into thermal

Merge thermal drivers updates for 6.11-rc1 from Daniel Lezcano:

"- Group all Renesas drivers inside a dedicated sub directory and add
the missing dependency to OF (Niklas Söderlund)

- Add suspend/resume support on k3_j72xx_bandgap and take the
opportunity to remove a unneeded delay in the init time code path
(Théo Lebrun)

- Fix thermal zone definition for MT8186 and MT8188 (Julien Panis)

- Convert hisilicon-thermal.txt to dt-schema (Abdulrasaq Lawani)

- Add the DT bindings for the X1E80100 temperature sensor (Abel Vesa)

- Fix the thermal zone node name regular expression in the DT schema
(Krzysztof Kozlowski)

- Take into account some production platforms may not have calibration
data. Deal with it with a default value instead of failing the
initialization (Chen-Yu Tsai)

- Fix the sensor cell size on the Exynos platform (Krzysztof Kozlowski)

- Bring the common definition of '#thermal-sensor-cells' property in
order to simplify the bindings on all the platforms where this
change makes sense and do some minor cleanups (Krzysztof Kozlowski)

- Fix a race between removal and clock disable on the broadcom driver
(Krzysztof Kozlowski)

- Drop 'trips' node as required from the thermal zone bindings in
order to fix the remaining warnings appearing with thermal zone
whithout trip points defined (Rob Herring)

- Simplify all the drivers where dev_err_probe() can apply (Krzysztof
Kozlowski)

- Cleanup code related to stih416 as this platform is not described
anywhere (Raphael Gallais-Pou)"

* tag 'thermal-v6.11-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/thermal/linux: (45 commits)
thermal/drivers/sti: Cleanup code related to stih416
thermal/drivers/generic-adc: Simplify with dev_err_probe()
thermal/drivers/generic-adc: Simplify probe() with local dev variable
thermal/drivers/qcom-tsens: Simplify with dev_err_probe()
thermal/drivers/qcom-spmi-adc-tm5: Simplify with dev_err_probe()
thermal/drivers/imx: Simplify with dev_err_probe()
thermal/drivers/imx: Simplify probe() with local dev variable
thermal/drivers/hisi: Simplify with dev_err_probe()
thermal/drivers/exynos: Simplify with dev_err_probe()
thermal/drivers/exynos: Simplify probe() with local dev variable
thermal/drivers/broadcom: Simplify with dev_err_probe()
thermal/drivers/broadcom: Simplify probe() with local dev variable
thermal/drivers/broadcom: Fix race between removal and clock disable
dt-bindings: thermal: Drop 'trips' node as required
dt-bindings: thermal: qoriq: reference thermal-sensor schema
dt-bindings: thermal: cleanup examples indentation
dt-bindings: thermal: simplify few bindings
dt-bindings: thermal: ti,j72xx: reference thermal-sensor schema
dt-bindings: thermal: ti,am654: reference thermal-sensor schema
dt-bindings: thermal: st,stm32: reference thermal-sensor schema
...

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Revision tags: v6.10, v6.10-rc7, v6.10-rc6, v6.10-rc5
# a5d4afb9 20-Jun-2024 Chen-Yu Tsai <wenst@chromium.org>

thermal/drivers/mediatek/lvts_thermal: Provide default calibration data

On some pre-production hardware, the SoCs do not contain calibration
data for the thermal sensors. The downstream drivers prov

thermal/drivers/mediatek/lvts_thermal: Provide default calibration data

On some pre-production hardware, the SoCs do not contain calibration
data for the thermal sensors. The downstream drivers provide default
values that sort of work, instead of having the thermal sensors not
work at all.

Port the default values to the upstream driver. These values are from
the ChromeOS kernels, which sadly do not cover the MT7988.

Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240620092306.2352606-1-wenst@chromium.org
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>

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Revision tags: v6.10-rc4, v6.10-rc3
# be3e224e 03-Jun-2024 Julien Panis <jpanis@baylibre.com>

dt-bindings: thermal: mediatek: Fix thermal zone definitions for MT8188

Fix thermal zone names for consistency with the other SoCs:
- GPU0 must be used as the first GPU item.
- SOCx deal with audio

dt-bindings: thermal: mediatek: Fix thermal zone definitions for MT8188

Fix thermal zone names for consistency with the other SoCs:
- GPU0 must be used as the first GPU item.
- SOCx deal with audio DSP, video, and infra subsystems.

The naming must be fixed "atomically" so compilation does not break.
As a result, the change is made in the dt-bindings and in the LVTS
driver within a single commit, despite the checkpatch warning.

The definitions can be safely modified here because they are used only
in the LVTS driver, which is modified accordingly, and have not yet
been included in a released kernel.

Fixes: 78c88534e5e1 ("dt-bindings: thermal: mediatek: Add LVTS thermal controller definition for MT8188")
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Julien Panis <jpanis@baylibre.com>
Link: https://lore.kernel.org/r/20240603-mtk-thermal-mt818x-dtsi-v7-2-8c8e3c7a3643@baylibre.com
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>

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# 6b04928e 03-Jun-2024 Julien Panis <jpanis@baylibre.com>

dt-bindings: thermal: mediatek: Fix thermal zone definition for MT8186

Fix a thermal zone name for consistency with the other SoCs:
MFG contains GPU, the latter is more specific and must be used her

dt-bindings: thermal: mediatek: Fix thermal zone definition for MT8186

Fix a thermal zone name for consistency with the other SoCs:
MFG contains GPU, the latter is more specific and must be used here.

The naming must be fixed "atomically" so compilation does not break.
As a result, the change is made in the dt-bindings and in the LVTS
driver within a single commit, despite the checkpatch warning.

The definition can be safely modified here because it is used only
in the LVTS driver, which is modified accordingly, and has not yet
been included in a released kernel.

Fixes: a2ca202350f9 ("dt-bindings: thermal: mediatek: Add LVTS thermal controller definition for MT8186")
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Julien Panis <jpanis@baylibre.com>
Link: https://lore.kernel.org/r/20240603-mtk-thermal-mt818x-dtsi-v7-1-8c8e3c7a3643@baylibre.com
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>

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# 9283ff5b 15-Jul-2024 Tejun Heo <tj@kernel.org>

Merge branch 'for-6.10-fixes' into for-6.11


# b7625d67 13-Jul-2024 Thomas Gleixner <tglx@linutronix.de>

Merge tag 'timers-v6.11-rc1' of https://git.linaro.org/people/daniel.lezcano/linux into timers/core

Pull clocksource/event driver updates from Daniel Lezcano:

- Remove unnecessary local variables

Merge tag 'timers-v6.11-rc1' of https://git.linaro.org/people/daniel.lezcano/linux into timers/core

Pull clocksource/event driver updates from Daniel Lezcano:

- Remove unnecessary local variables initialization as they will be
initialized in the code path anyway right after on the ARM arch
timer and the ARM global timer (Li kunyu)

- Fix a race condition in the interrupt leading to a deadlock on the
SH CMT driver. Note that this fix was not tested on the platform
using this timer but the fix seems reasonable enough to be picked
confidently (Niklas Söderlund)

- Increase the rating of the gic-timer and use the configured width
clocksource register on the MIPS architecture (Jiaxun Yang)

- Add the DT bindings for the TMU on the Renesas platforms (Geert
Uytterhoeven)

- Add the DT bindings for the SOPHGO SG2002 clint on RiscV (Thomas
Bonnefille)

- Add the rtl-otto timer driver along with the DT bindings for the
Realtek platform (Chris Packham)

Link: https://lore.kernel.org/all/91cd05de-4c5d-4242-a381-3b8a4fe6a2a2@linaro.org

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# c8b8b819 12-Jul-2024 Paolo Bonzini <pbonzini@redhat.com>

Merge tag 'loongarch-kvm-6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson into HEAD

LoongArch KVM changes for v6.11

1. Add ParaVirt steal time support.
2. Add some V

Merge tag 'loongarch-kvm-6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson into HEAD

LoongArch KVM changes for v6.11

1. Add ParaVirt steal time support.
2. Add some VM migration enhancement.
3. Add perf kvm-stat support for loongarch.

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# 011b1134 11-Jul-2024 Ingo Molnar <mingo@kernel.org>

Merge branch 'sched/urgent' into sched/core, to pick up fixes and refresh the branch

Signed-off-by: Ingo Molnar <mingo@kernel.org>


# 450a60ef 10-Jul-2024 Mark Brown <broonie@kernel.org>

regmap: Implement regmap_multi_reg_read()

Merge series from Guenter Roeck <linux@roeck-us.net>:

regmap_multi_reg_read() is similar to regmap_bilk_read() but reads from
an array of non-sequential re

regmap: Implement regmap_multi_reg_read()

Merge series from Guenter Roeck <linux@roeck-us.net>:

regmap_multi_reg_read() is similar to regmap_bilk_read() but reads from
an array of non-sequential registers. It is helpful if multiple non-
sequential registers need to be read in a single operation which would
otherwise have to be mutex protected.

The name of the new function was chosen to match the existing function
regmap_multi_reg_write().

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# 86634fa4 05-Jul-2024 Daniel Vetter <daniel.vetter@ffwll.ch>

Merge v6.10-rc6 into drm-next

The exynos-next pull is based on a newer -rc than drm-next. hence
backmerge first to make sure the unrelated conflicts we accumulated
don't end up randomly in the exyno

Merge v6.10-rc6 into drm-next

The exynos-next pull is based on a newer -rc than drm-next. hence
backmerge first to make sure the unrelated conflicts we accumulated
don't end up randomly in the exynos merge pull, but are separated out.

Conflicts are all benign: Adjacent changes in amdgpu and fbdev-dma
code, and cherry-pick conflict in xe.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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# 0c8ea05e 04-Jul-2024 Peter Zijlstra <peterz@infradead.org>

Merge branch 'tip/x86/cpu'

The Lunarlake patches rely on the new VFM stuff.

Signed-off-by: Peter Zijlstra <peterz@infradead.org>


# afeea275 04-Jul-2024 Maxime Ripard <mripard@kernel.org>

Merge drm-misc-next-2024-07-04 into drm-misc-next-fixes

Let's start the drm-misc-next-fixes cycle.

Signed-off-by: Maxime Ripard <mripard@kernel.org>


# 1a50d146 03-Jul-2024 Jens Axboe <axboe@kernel.dk>

Merge tag 'v6.10-rc6' into for-6.11/block-post

Pull in v6.10-rc6 to resolve a conflict for the integrity cleanups.

* tag 'v6.10-rc6': (778 commits)
Linux 6.10-rc6
ata: ahci: Clean up sysfs file

Merge tag 'v6.10-rc6' into for-6.11/block-post

Pull in v6.10-rc6 to resolve a conflict for the integrity cleanups.

* tag 'v6.10-rc6': (778 commits)
Linux 6.10-rc6
ata: ahci: Clean up sysfs file on error
ata: libata-core: Fix double free on error
ata,scsi: libata-core: Do not leak memory for ata_port struct members
ata: libata-core: Fix null pointer dereference on error
x86-32: fix cmpxchg8b_emu build error with clang
x86: stop playing stack games in profile_pc()
i2c: testunit: discard write requests while old command is running
i2c: testunit: don't erase registers after STOP
tty: mxser: Remove __counted_by from mxser_board.ports[]
randomize_kstack: Remove non-functional per-arch entropy filtering
string: kunit: add missing MODULE_DESCRIPTION() macros
ata: libata-core: Add ATA_HORKAGE_NOLPM for all Crucial BX SSD1 models
MAINTAINERS: Update IOMMU tree location
tools/power turbostat: Add local build_bug.h header for snapshot target
tools/power turbostat: Fix unc freq columns not showing with '-q' or '-l'
tools/power turbostat: option '-n' is ambiguous
drm/drm_file: Fix pid refcounting race
kallsyms: rework symbol lookup return codes
gpiolib: cdev: Ignore reconfiguration without direction
...

Signed-off-by: Jens Axboe <axboe@kernel.dk>

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# 197c22b6 03-Jul-2024 Philipp Zabel <p.zabel@pengutronix.de>

Merge tag 'regulator-hw-enable-helper' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator into reset/next

regulator: Add helper to allow enable/disable in interrupt context

Add a

Merge tag 'regulator-hw-enable-helper' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator into reset/next

regulator: Add helper to allow enable/disable in interrupt context

Add a helper function that enables exclusive consumers to bypass locking
and do an enable/disable from within interrupt context.

Link: https://lore.kernel.org/r/988df019-00d4-4209-8716-39e82c565bf1@sirena.org.uk
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>

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# d67f0631 01-Jul-2024 Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Merge 6.10-rc6 into staging-next

We need the staging driver fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>


# 33827dc4 01-Jul-2024 Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Merge 6.10-rc6 into tty-next

This resolves the merge issues in the 8250 code due to some reverts in
6.10-rc6 in the console changes.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>


# f7697db8 01-Jul-2024 Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Merge 6.10-rc6 into usb-next

We need the USB fixes in here as well for some follow-on patches.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>


# 19ed3bb5 01-Jul-2024 Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Merge 6.10-rc6 into char-misc-next

We need the char/misc/iio fixes in here as well to build on top of.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>


# 193b9b20 27-Jun-2024 Jakub Kicinski <kuba@kernel.org>

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Cross-merge networking fixes after downstream PR.

No conflicts.

Adjacent changes:
e3f02f32a050 ("ionic: fix kernel panic due to mul

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Cross-merge networking fixes after downstream PR.

No conflicts.

Adjacent changes:
e3f02f32a050 ("ionic: fix kernel panic due to multi-buffer handling")
d9c04209990b ("ionic: Mark error paths in the data path as unlikely")

Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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# db576ed7 26-Jun-2024 Mark Brown <broonie@kernel.org>

Add USB VBUS regulator for RZ/G2L

Merge series from Biju Das <biju.das.jz@bp.renesas.com>:

As per RZ/G2L HW manual, VBUS enable can be controlled by the VBOUT bit of
the VBUS Control Register(VBENC

Add USB VBUS regulator for RZ/G2L

Merge series from Biju Das <biju.das.jz@bp.renesas.com>:

As per RZ/G2L HW manual, VBUS enable can be controlled by the VBOUT bit of
the VBUS Control Register(VBENCTL) register in the USBPHY Control. But
this IP is in the Reset block.

Reset driver exposes this register as regmap and instantiate the USB VBUS
regulator device. Consumers(phy device) can use regulator APIs to control
VBUS as controlling is done in the atomic context using a new API which
is added for the purpose.

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# fbe7ef3f 21-Jun-2024 Linus Torvalds <torvalds@linux-foundation.org>

Merge tag 'thermal-6.10-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull thermal control fixes from Rafael Wysocki:
"These fix the Mediatek lvts_thermal driver, the Intel

Merge tag 'thermal-6.10-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull thermal control fixes from Rafael Wysocki:
"These fix the Mediatek lvts_thermal driver, the Intel int340x driver,
and the thermal core (two issues related to system suspend).

Specifics:

- Remove the filtered mode for mt8188 from lvts_thermal as it is not
supported on this platform and fail the lvts_thermal initialization
when the golden temperature is zero as that means the efuse data is
not correctly set (Julien Panis)

- Update the processor_thermal part of the Intel int340x driver to
support shared interrupts as the processor thermal device interrupt
may in fact be shared with PCI devices (Srinivas Pandruvada)

- Synchronize the suspend-prepare and post-suspend actions of the
thermal PM notifier to avoid a destructive race condition and
change the priority of that notifier to the minimum to avoid
interference between the work items spawned by it and the other
PM notifiers during system resume (Rafael Wysocki)"

* tag 'thermal-6.10-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
thermal: int340x: processor_thermal: Support shared interrupts
thermal: core: Change PM notifier priority to the minimum
thermal: core: Synchronize suspend-prepare and post-suspend actions
thermal/drivers/mediatek/lvts_thermal: Return error in case of invalid efuse data
thermal/drivers/mediatek/lvts_thermal: Remove filtered mode for mt8188

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# d754ed28 19-Jun-2024 Jani Nikula <jani.nikula@intel.com>

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

Sync to v6.10-rc3.

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


# d284d6cd 17-Jun-2024 Rafael J. Wysocki <rafael.j.wysocki@intel.com>

Merge tag 'thermal-v6.10-rc4' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/thermal/linux

Merge thermal driver fixes for 6.10-rc5 from Daniel Lezcano:

"- Remove the filtered mode for mt8188

Merge tag 'thermal-v6.10-rc4' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/thermal/linux

Merge thermal driver fixes for 6.10-rc5 from Daniel Lezcano:

"- Remove the filtered mode for mt8188 as it is not supported on this
platform (Julien Panis)

- Fail in case the golden temperature is zero as that means the efuse
data is not correctly set (Julien Panis)"

* tag 'thermal-v6.10-rc4' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/thermal/linux:
thermal/drivers/mediatek/lvts_thermal: Return error in case of invalid efuse data
thermal/drivers/mediatek/lvts_thermal: Remove filtered mode for mt8188

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# 72cacd06 04-Jun-2024 Julien Panis <jpanis@baylibre.com>

thermal/drivers/mediatek/lvts_thermal: Return error in case of invalid efuse data

This patch prevents from registering thermal entries and letting the
driver misbehave if efuse data is invalid. A de

thermal/drivers/mediatek/lvts_thermal: Return error in case of invalid efuse data

This patch prevents from registering thermal entries and letting the
driver misbehave if efuse data is invalid. A device is not properly
calibrated if the golden temperature is zero.

Fixes: f5f633b18234 ("thermal/drivers/mediatek: Add the Low Voltage Thermal Sensor driver")
Signed-off-by: Julien Panis <jpanis@baylibre.com>
Reviewed-by: Nicolas Pitre <npitre@baylibre.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240604-mtk-thermal-calib-check-v2-1-8f258254051d@baylibre.com
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>

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