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Message-ID: <a887f34ce497dc8d6b92f087e3cc3a65.broonie@kernel.org>
Date: Mon, 28 Jul 2025 13:24:24 +0100
From: Mark Brown <broonie@...nel.org>
To: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: Liam Girdwood <lgirdwood@...il.com>, linux-kernel@...r.kernel.org, Mark Brown <broonie@...nel.org>
Subject: [GIT PULL] regulator updates for v6.17
The following changes since commit 347e9f5043c89695b01e66b3ed111755afcf1911:
Linux 6.16-rc6 (2025-07-13 14:25:58 -0700)
are available in the Git repository at:
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git tags/regulator-v6.17
for you to fetch changes up to 0bd042ae771d61ef7ccd5882f7aeca59a25f71d9:
regulator: mt6370: Fix spelling mistake in mt6370_regualtor_register (2025-07-24 18:04:38 +0100)
----------------------------------------------------------------
regulator: Updates for v6.17
The big change in this release is the addition of Rust bindings from
Daniel Almeida, allowing fairly basic consumer use with support for
enable and voltage setting operations. This should be good for the vast
majority of consumers. Otherwise it's been quite quiet, a few new
devices supported, plus some cleanups and fixes.
- Basic Rust bindings.
- A fix for making large voltage changes on regulators where we limit
the size of voltage change we will do in one step, previously we just
got as close as we could in one step.
- Cleanups of our usage of the PM autosuspend functions, this pulls in
some PM core changes on a shared tag.
- Mode setting support for PCA9450.
- Support for Mediatek MT6893 and MT8196 DVFSRC, Qualcomm PM7550 and
PMR735B, Raspberry Pi displays and TI TPS652G1.
The TI driver pulls in the MFD portion of the support for the device and
the pinctrl driver which was in the same tag.
----------------------------------------------------------------
Andy Shevchenko (1):
regulator: core: Don't use "proxy" headers
AngeloGioacchino Del Regno (4):
dt-bindings: regulator: mediatek-dvfsrc: Add MT6893 support
regulator: mtk-dvfsrc: Add support for Dimensity 1200 MT6893
dt-bindings: regulator: mediatek-dvfsrc: Add MT8196 support
regulator: mtk-dvfsrc: Add support for MediaTek MT8196 DVFSRC
Christophe JAILLET (2):
regulator: tps6594-regulator: Constify struct tps6594_regulator_irq_type
regulator: tps6594-regulator: Remove a useless static qualifier
Colin Ian King (2):
regulator: Kconfig: Fix spelling mistake "regualtor" -> "regulator"
regulator: mt6370: Fix spelling mistake in mt6370_regualtor_register
Daniel Almeida (2):
rust: regulator: add a bare minimum regulator abstraction
MAINTAINERS: add regulator.rs to the regulator API entry
Dave Stevenson (2):
regulator: rpi-panel-v2: Add regulator for 7" Raspberry Pi 720x1280
regulator: rpi-panel-v2: Add shutdown hook
Jeff Chang (1):
regulator: rt6160: Add rt6166 vout min_uV setting for compatible
Jisheng Zhang (5):
regulator: rt5739: Enable REGCACHE_MAPLE
regulator: tps6287x-regulator: Enable REGCACHE_MAPLE
regulator: tps6286x-regulator: Enable REGCACHE_MAPLE
regulator: sy8827n: make enable gpio NONEXCLUSIVE
regulator: tps6286x-regulator: Fix a copy & paste error
Luca Weiss (4):
regulator: dt-bindings: qcom,rpmh: Add PM7550 compatible
regulator: dt-bindings: qcom,rpmh: Add PMR735B compatible
regulator: qcom-rpmh: add support for pmr735b regulators
regulator: qcom-rpmh: add support for pm7550 regulators
Marek Vasut (3):
regulator: dt-bindings: rpi-panel: Add regulator for 7" Raspberry Pi 720x1280
regulator: rpi-panel-v2: Add missing GPIOLIB dependency
regulator: rpi-panel-v2: Fix missing OF dependency
Mark Brown (5):
regulator: dvfsrc: Add support for MT8196 and
treewide: Remove redundant
regulator: Merge tps6594 driver changes
Add RPMh regulator support for PM7550 & PMR735B
Add a bare-minimum Regulator abstraction
Martijn de Gouw (2):
dt-bindings: regulator: add pca9450: Add regulator-allowed-modes
regulator: pca9450: Add support for mode operations
Matti Vaittinen (1):
regulator: bd718x7: Clarify comment by moving it
Michael Walle (8):
mfd: tps6594: Add TI TPS652G1 support
misc: tps6594-pfsm: Add TI TPS652G1 PMIC PFSM
pinctrl: pinctrl-tps6594: Add TPS652G1 PMIC pinctrl and GPIO
dt-bindings: mfd: ti,tps6594: Add TI TPS652G1 PMIC
regulator: tps6594-regulator: remove interrupt_count
regulator: tps6594-regulator: remove hardcoded buck config
regulator: tps6594-regulator: refactor variant descriptions
regulator: tps6594-regulator: Add TI TPS652G1 PMIC regulators
Primoz Fiser (1):
regulator: pca9450: Support PWM mode also for pca9451a
Romain Gantois (1):
regulator: core: repeat voltage setting request for stepped regulators
Sakari Ailus (7):
PM: runtime: Document return values of suspend-related API functions
PM: runtime: Mark last busy stamp in pm_runtime_put_autosuspend()
PM: runtime: Mark last busy stamp in pm_runtime_put_sync_autosuspend()
PM: runtime: Mark last busy stamp in pm_runtime_autosuspend()
PM: runtime: Mark last busy stamp in pm_request_autosuspend()
Documentation: PM: *_autosuspend() functions update last busy time
regulator: stm32-vrefbuf: Remove redundant pm_runtime_mark_last_busy() calls
.../devicetree/bindings/mfd/ti,tps6594.yaml | 1 +
.../mediatek,mt6873-dvfsrc-regulator.yaml | 2 +
.../bindings/regulator/nxp,pca9450-regulator.yaml | 14 +
.../bindings/regulator/qcom,rpmh-regulator.yaml | 35 ++
...pberrypi,7inch-touchscreen-panel-regulator.yaml | 7 +-
Documentation/power/runtime_pm.rst | 50 ++-
MAINTAINERS | 1 +
drivers/mfd/tps6594-core.c | 88 ++++-
drivers/mfd/tps6594-i2c.c | 10 +-
drivers/mfd/tps6594-spi.c | 10 +-
drivers/misc/tps6594-pfsm.c | 31 +-
drivers/pinctrl/pinctrl-tps6594.c | 35 ++
drivers/regulator/Kconfig | 13 +-
drivers/regulator/Makefile | 1 +
drivers/regulator/bd718x7-regulator.c | 27 +-
drivers/regulator/core.c | 43 ++-
drivers/regulator/mt6370-regulator.c | 4 +-
drivers/regulator/mtk-dvfsrc-regulator.c | 38 ++
drivers/regulator/pca9450-regulator.c | 141 ++++++-
drivers/regulator/qcom-rpmh-regulator.c | 58 +++
drivers/regulator/rpi-panel-v2-regulator.c | 125 ++++++
drivers/regulator/rt5739.c | 9 +
drivers/regulator/rt6160-regulator.c | 19 +-
drivers/regulator/stm32-vrefbuf.c | 6 -
drivers/regulator/sy8827n.c | 3 +-
drivers/regulator/tps6286x-regulator.c | 9 +
drivers/regulator/tps6287x-regulator.c | 7 +
drivers/regulator/tps6594-regulator.c | 275 ++++++++------
.../dt-bindings/regulator/nxp,pca9450-regulator.h | 18 +
include/linux/mfd/tps6594.h | 1 +
include/linux/pm_runtime.h | 187 +++++++--
include/linux/regulator/coupler.h | 3 +-
rust/bindings/bindings_helper.h | 1 +
rust/helpers/helpers.c | 1 +
rust/helpers/regulator.c | 43 +++
rust/kernel/lib.rs | 1 +
rust/kernel/regulator.rs | 418 +++++++++++++++++++++
37 files changed, 1513 insertions(+), 222 deletions(-)
create mode 100644 drivers/regulator/rpi-panel-v2-regulator.c
create mode 100644 include/dt-bindings/regulator/nxp,pca9450-regulator.h
create mode 100644 rust/helpers/regulator.c
create mode 100644 rust/kernel/regulator.rs
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