Merge tag 'v6.6-rc4' into perf/core, to pick up fixes

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

regulator: mt6358: Remove bogus regulators and

Merge series from Chen-Yu Tsai <wenst@chromium.org>:

Hi,

This is v3 of the remainder of the MT6358 regulator driver cleanup
and improvement series. v

regulator: mt6358: Remove bogus regulators and

Merge series from Chen-Yu Tsai <wenst@chromium.org>:

Hi,

This is v3 of the remainder of the MT6358 regulator driver cleanup
and improvement series. v1 can be found here [1]; v2 is here [2].

Changes since v2:
- Merged patches dropped
- Fixed up pickable linear ranges' selector values
- Collected tags
- Patch adding missing regulator definitions squashed into patch using
the definitions; recommended by Krzysztof on my MT6366 series.
- Remaining dts patch split out to be sent separately

Changes since v1:
- Merged patches dropped
- Added patch to move VCN33 regulator status sync after ID check
- Added patch to fix VCN33 sync fail error message
- Added patch to add missing register definitions

Various discrepancies were found while preparing to upstream MT8186
device trees, which utilize the MT6366 PMIC, that is also covered by
this driver.

Patches 1~3 should go through the regulator tree, and patch 4 through
the soc/mediatek tree.

** Note: patch 2 needs an ack from Lee for the mfd header change.

This v3 series can be seen as two parts. v1 had three parts, but one
part was fully merged, and then v2 gained another cleanup. v3 drops
the "fixing bogus regulators" part: driver changes are fully merged
and device tree change will be sent separately.

Part 1 - Robust chip ID checking (patch 1)

Angelo suggested making the driver fail to probe if an unexpected chip
ID was found. Patch 1 implements this.

Part 2 - Output voltage fine tuning support (patches 2, 3)

Many of the LDOs on these PMIC support an extra level of output voltage
fine tuning. Most default to no offset, but a couple have a non-zero
offset by default. Previously this was unaccounted for in the driver and
device tree constraints. On the outputs with non-zero offset, this ends
up becoming a discrepancy between the device tree and actual hardware.
These two patches adds support for this second level of tuning, modeled
as bunch of linear ranges. While it's unlikely we need this level of
control, it's nice to be able to read back the accurate hardware
settings.

Please have a look.

Thanks
ChenYu

[1] https://lore.kernel.org/linux-arm-kernel/20230609083009.2822259-1-wenst@chromium.org/
[2] https://lore.kernel.org/linux-mediatek/20230721082903.2038975-1-wenst@chromium.org/

Chen-Yu Tsai (3):
regulator: mt6358: Fail probe on unknown chip ID
regulator: mt6358: Add output voltage fine tuning to fixed regulators
regulator: mt6358: Add output voltage fine tuning to variable LDOs

drivers/regulator/mt6358-regulator.c | 304 ++++++++++++---------------
include/linux/mfd/mt6358/registers.h | 6 +
2 files changed, 144 insertions(+), 166 deletions(-)

--
2.42.0.283.g2d96d420d3-goog

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Merge tag 'kvm-riscv-fixes-6.6-1' of https://github.com/kvm-riscv/linux into HEAD

KVM/riscv fixes for 6.6, take #1

- Fix KVM_GET_REG_LIST API for ISA_EXT registers
- Fix reading ISA_EXT register of

Merge tag 'kvm-riscv-fixes-6.6-1' of https://github.com/kvm-riscv/linux into HEAD

KVM/riscv fixes for 6.6, take #1

- Fix KVM_GET_REG_LIST API for ISA_EXT registers
- Fix reading ISA_EXT register of a missing extension
- Fix ISA_EXT register handling in get-reg-list test
- Fix filtering of AIA registers in get-reg-list test

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Merge tag 'v6.6-rc2' into locking/core, to pick up fixes

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

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

Cross-merge networking fixes after downstream PR.

No conflicts.

Signed-off-by: Paolo Abeni <pabeni@redhat.com>

Merge tag 'pmdomain-v6.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm

Pull genpm / pmdomain rename from Ulf Hansson:
"This renames the genpd subsystem to pmdomain.

As disc

Merge tag 'pmdomain-v6.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm

Pull genpm / pmdomain rename from Ulf Hansson:
"This renames the genpd subsystem to pmdomain.

As discussed on LKML, using 'genpd' as the name of a subsystem isn't
very self-explanatory and the acronym itself that means Generic PM
Domain, is known only by a limited group of people.

The suggestion to improve the situation is to rename the subsystem to
'pmdomain', which there seems to be a good consensus around using.

Ideally it should indicate that its purpose is to manage Power Domains
or 'PM domains' as we often also use within the Linux Kernel
terminology"

* tag 'pmdomain-v6.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm:
pmdomain: Rename the genpd subsystem to pmdomain

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pmdomain: Rename the genpd subsystem to pmdomain

It has been pointed out that naming a subsystem "genpd" isn't very
self-explanatory and the acronym itself that means Generic PM Domain, is
known onl

pmdomain: Rename the genpd subsystem to pmdomain

It has been pointed out that naming a subsystem "genpd" isn't very
self-explanatory and the acronym itself that means Generic PM Domain, is
known only by a limited group of people.

In a way to improve the situation, let's rename the subsystem to pmdomain,
which ideally should indicate that this is about so called Power Domains or
"PM domains" as we often also use within the Linux Kernel terminology.

Suggested-by: Rafael J. Wysocki <rafael@kernel.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Rafael J. Wysocki <rafael@kernel.org>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20230912221127.487327-1-ulf.hansson@linaro.org

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