MAINTAINERS: gpio-regmap: make myself a maintainer of it

When I've upstreamed the gpio-regmap driver, I didn't have that much
experience with kernel maintenance, so I've just added myself as a
revie

MAINTAINERS: gpio-regmap: make myself a maintainer of it

When I've upstreamed the gpio-regmap driver, I didn't have that much
experience with kernel maintenance, so I've just added myself as a
reviewer. I've gained quite some experience, so I'd like to step up
as a maintainer for it.

Signed-off-by: Michael Walle <michael@walle.cc>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>

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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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pinctrl: starfive: jh7110: Add system pm ops to save and restore context

Add system pm ops to save and restore pinctrl registers
when suspending and resuming the driver, respectively.

Signed-off-by

pinctrl: starfive: jh7110: Add system pm ops to save and restore context

Add system pm ops to save and restore pinctrl registers
when suspending and resuming the driver, respectively.

Signed-off-by: Hal Feng <hal.feng@starfivetech.com>
Link: https://lore.kernel.org/r/20230905122105.117000-3-hal.feng@starfivetech.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

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MAINTAINERS: remove links to obsolete btrfs.wiki.kernel.org

The wiki has been archived and is not updated anymore. Remove or replace
the links in files that contain it (MAINTAINERS, Kconfig, docs).

MAINTAINERS: remove links to obsolete btrfs.wiki.kernel.org

The wiki has been archived and is not updated anymore. Remove or replace
the links in files that contain it (MAINTAINERS, Kconfig, docs).

Signed-off-by: Bhaskar Chowdhury <unixbhaskar@gmail.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

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MAINTAINERS: Update dlm mailing list

The new gfs2@ list will also be used for dlm development.

Signed-off-by: Andrew Price <anprice@redhat.com>
Acked-by: David Teigland <teigland@redhat.com>
Signed

MAINTAINERS: Update dlm mailing list

The new gfs2@ list will also be used for dlm development.

Signed-off-by: Andrew Price <anprice@redhat.com>
Acked-by: David Teigland <teigland@redhat.com>
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>

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MAINTAINERS: Update gfs2 mailing list

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

MAINTAINERS: wifi: ath12k: add wiki link

The ath12k wireless driver now has a wiki, so advertise it.

Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Signed-off-by: Kalle Valo <kvalo@kernel.

MAINTAINERS: wifi: ath12k: add wiki link

The ath12k wireless driver now has a wiki, so advertise it.

Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230829-ath12kwiki-v1-1-df37127527a1@quicinc.com

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MAINTAINERS: wifi: hostap: remove maintainer and web page

As hostap is marked as obsolete there's no need to have a maintainer. Also
remove the link to the web page.

Signed-off-by: Kalle Valo <kval

MAINTAINERS: wifi: hostap: remove maintainer and web page

As hostap is marked as obsolete there's no need to have a maintainer. Also
remove the link to the web page.

Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230828123603.87621-5-kvalo@kernel.org

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MAINTAINERS: wifi: wl12xx: remove git tree

Luca's tree hasn't been used for 10 years so remove it.

Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230828123603.87621-

MAINTAINERS: wifi: wl12xx: remove git tree

Luca's tree hasn't been used for 10 years so remove it.

Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230828123603.87621-4-kvalo@kernel.org

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MAINTAINERS: wifi: rtl8xxxu: remove git tree

Jes' tree hasn't been used for six years so remove it.

Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230828123603.87621

MAINTAINERS: wifi: rtl8xxxu: remove git tree

Jes' tree hasn't been used for six years so remove it.

Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230828123603.87621-3-kvalo@kernel.org

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MAINTAINERS: wifi: rtlwifi: remove git tree

Linville's tree hasn't been used for something like 10 years so remove it.

Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/2

MAINTAINERS: wifi: rtlwifi: remove git tree

Linville's tree hasn't been used for something like 10 years so remove it.

Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230828123603.87621-2-kvalo@kernel.org

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MAINTAINERS: wifi: remove generic wiki links from drivers

The top level entry for wireless drivers already contains to the wiki so no
need to duplicate that in driver entries:

NETWORKING DRIVERS (W

MAINTAINERS: wifi: remove generic wiki links from drivers

The top level entry for wireless drivers already contains to the wiki so no
need to duplicate that in driver entries:

NETWORKING DRIVERS (WIRELESS)
[...]
W: https://wireless.wiki.kernel.org/

Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230828123603.87621-1-kvalo@kernel.org

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MAINTAINERS: Update the MAINTAINERS enties for TEXAS INSTRUMENTS ASoC DRIVERS

Update the MAINTAINERS email for TEXAS INSTRUMENTS ASoC DRIVERS.

Signed-off-by: Kevin-Lu <kevin-lu@ti.com>
Link: https:

MAINTAINERS: Update the MAINTAINERS enties for TEXAS INSTRUMENTS ASoC DRIVERS

Update the MAINTAINERS email for TEXAS INSTRUMENTS ASoC DRIVERS.

Signed-off-by: Kevin-Lu <kevin-lu@ti.com>
Link: https://lore.kernel.org/r/20230903161439.85-1-kevin-lu@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>

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MAINTAINERS: add rmap.h to mm entry

Make it easier to figure out where to send patches for this file.

Link: https://lkml.kernel.org/r/efbc7689d35a48ff402644d696aa9a8d8bb6333a.1692877089.git.baruch@

MAINTAINERS: add rmap.h to mm entry

Make it easier to figure out where to send patches for this file.

Link: https://lkml.kernel.org/r/efbc7689d35a48ff402644d696aa9a8d8bb6333a.1692877089.git.baruch@tkos.co.il
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

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cache: Add L2 cache management for Andes AX45MP RISC-V core

I/O Coherence Port (IOCP) provides an AXI interface for connecting
external non-caching masters, such as DMA controllers. The accesses
fro

cache: Add L2 cache management for Andes AX45MP RISC-V core

I/O Coherence Port (IOCP) provides an AXI interface for connecting
external non-caching masters, such as DMA controllers. The accesses
from IOCP are coherent with D-Caches and L2 Cache.

IOCP is a specification option and is disabled on the Renesas RZ/Five
SoC due to this reason IP blocks using DMA will fail.

The Andes AX45MP core has a Programmable Physical Memory Attributes (PMA)
block that allows dynamic adjustment of memory attributes in the runtime.
It contains a configurable amount of PMA entries implemented as CSR
registers to control the attributes of memory locations in interest.
Below are the memory attributes supported:
* Device, Non-bufferable
* Device, bufferable
* Memory, Non-cacheable, Non-bufferable
* Memory, Non-cacheable, Bufferable
* Memory, Write-back, No-allocate
* Memory, Write-back, Read-allocate
* Memory, Write-back, Write-allocate
* Memory, Write-back, Read and Write-allocate

More info about PMA (section 10.3):
Link: http://www.andestech.com/wp-content/uploads/AX45MP-1C-Rev.-5.0.0-Datasheet.pdf

As a workaround for SoCs with IOCP disabled CMO needs to be handled by
software. Firstly OpenSBI configures the memory region as
"Memory, Non-cacheable, Bufferable" and passes this region as a global
shared dma pool as a DT node. With DMA_GLOBAL_POOL enabled all DMA
allocations happen from this region and synchronization callbacks are
implemented to synchronize when doing DMA transactions.

Example PMA region passes as a DT node from OpenSBI:
reserved-memory {
#address-cells = <2>;
#size-cells = <2>;
ranges;

pma_resv0@58000000 {
compatible = "shared-dma-pool";
reg = <0x0 0x58000000 0x0 0x08000000>;
no-map;
linux,dma-default;
};
};

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Tested-by: Conor Dooley <conor.dooley@microchip.com> # tyre-kicking on a d1
Link: https://lore.kernel.org/r/20230818135723.80612-6-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>

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drm: Add initial ci/ subdirectory

Developers can easily execute several tests on different devices
by just pushing their branch to their fork in a repository hosted
on gitlab.freedesktop.org which h

drm: Add initial ci/ subdirectory

Developers can easily execute several tests on different devices
by just pushing their branch to their fork in a repository hosted
on gitlab.freedesktop.org which has an infrastructure to run jobs
in several runners and farms with different devices.

There are also other automated tools that uprev dependencies,
monitor the infra, and so on that are already used by the Mesa
project, and we can reuse them too.

Also, store expectations about what the DRM drivers are supposed
to pass in the IGT test suite. By storing the test expectations
along with the code, we can make sure both stay in sync with each
other so we can know when a code change breaks those expectations.

Also, include a configuration file that points to the out-of-tree
CI scripts.

This will allow all contributors to drm to reuse the infrastructure
already in gitlab.freedesktop.org to test the driver on several
generations of the hardware.

Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Signed-off-by: Helen Koike <helen.koike@collabora.com>
Acked-by: Daniel Stone <daniels@collabora.com>
Acked-by: Rob Clark <robdclark@gmail.com>
Tested-by: Rob Clark <robdclark@gmail.com>
[sima: Remove top-level empty file test, spotted by sfr]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20230811171953.176431-1-helen.koike@collabora.com

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MAINTAINERS: remove obsolete pattern in RTC SUBSYSTEM section

Commit d890cfc25fe9 ("rtc: ds2404: Convert to GPIO descriptors") removes
the rtc-ds2404.h platform data and with that, there is no file

MAINTAINERS: remove obsolete pattern in RTC SUBSYSTEM section

Commit d890cfc25fe9 ("rtc: ds2404: Convert to GPIO descriptors") removes
the rtc-ds2404.h platform data and with that, there is no file remaining
matching the pattern 'include/linux/platform_data/rtc-*'. Hence,
./scripts/get_maintainer.pl --self-test=patterns complains about a broken
reference.

Remove the obsolete file pattern in the REAL TIME CLOCK (RTC) SUBSYSTEM.

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230825053910.17941-1-lukas.bulwahn@gmail.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>

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KVM: x86: Update MAINTAINTERS to include selftests

Give KVM x86 the same treatment as all other KVM architectures, and
officially take ownership of x86 specific KVM selftests (changes have
been rout

KVM: x86: Update MAINTAINTERS to include selftests

Give KVM x86 the same treatment as all other KVM architectures, and
officially take ownership of x86 specific KVM selftests (changes have
been routed through kvm and/or kvm-x86 for quite some time).

Cc: kvm@vger.kernel.org
Link: https://lore.kernel.org/r/20230817234114.1420092-1-seanjc@google.com
Signed-off-by: Sean Christopherson <seanjc@google.com>

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drivers/perf: hisi: Update HiSilicon PMU maintainers

Since Guangbin and Shaokun have left HiSilicon and will no longer
maintain the drivers, update the maintainer information and
thanks for their wo

drivers/perf: hisi: Update HiSilicon PMU maintainers

Since Guangbin and Shaokun have left HiSilicon and will no longer
maintain the drivers, update the maintainer information and
thanks for their work.

Signed-off-by: Jijie Shao <shaojijie@huawei.com>
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Acked-by: Yicong Yang <yangyicong@hisilicon.com>
Link: https://lore.kernel.org/r/20230824024135.1291459-1-shaojijie@huawei.com
[will: left the HNS3 title as-is to avoid the churn of resorting the entries]
Signed-off-by: Will Deacon <will@kernel.org>

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net: pcs: xpcs: support to switch mode for Wangxun NICs

According to chapter 6 of DesignWare Cores Ethernet PCS (version 3.20a)
and custom design manual, add a configuration flow for switching inter

net: pcs: xpcs: support to switch mode for Wangxun NICs

According to chapter 6 of DesignWare Cores Ethernet PCS (version 3.20a)
and custom design manual, add a configuration flow for switching interface
mode.

If the interface changes, the following setting is required:
1. wait VR_XS_PCS_DIG_STS bit(4, 2) [PSEQ_STATE] = 100b (Power-Good)
2. write SR_XS_PCS_CTRL2 to select various PCS type
3. write SR_PMA_CTRL1 and/or SR_XS_PCS_CTRL1 for link speed
4. program PMA registers
5. write VR_XS_PCS_DIG_CTRL1 bit(15) [VR_RST] = 1b (Vendor-Specific
Soft Reset)
6. wait for VR_XS_PCS_DIG_CTRL1 bit(15) [VR_RST] to get cleared

Only 10GBASE-R/SGMII/1000BASE-X modes are planned for the current Wangxun
devices. And there is a quirk for Wangxun devices to switch mode although
the interface in phylink state has not changed, since PCS will change to
default 10GBASE-R when the ethernet driver(txgbe) do LAN reset.

Signed-off-by: Jiawen Wu <jiawenwu@trustnetic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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MAINTAINERS: pps: Update pps-gpio bindings location

The pps-gpio bindings have been converted to yaml.

Update the file path accordingly.

Fixes: 7ceb60ece856 ("dt-bindings: pps: pps-gpio: Convert t

MAINTAINERS: pps: Update pps-gpio bindings location

The pps-gpio bindings have been converted to yaml.

Update the file path accordingly.

Fixes: 7ceb60ece856 ("dt-bindings: pps: pps-gpio: Convert to yaml")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202308230517.n0rrszYH-lkp@intel.com/
Signed-off-by: Fabio Estevam <festevam@denx.de>
Acked-by: Rodolfo Giometti <giometti@enneenne.com>
Link: https://lore.kernel.org/r/20230822213317.60798-1-festevam@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>

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platform/x86/amd/pmc: Move PMC driver to separate directory

With latest commits having PMC code spread across multiple files, it would
be easier to maintain them in a separate directory under amd/pm

platform/x86/amd/pmc: Move PMC driver to separate directory

With latest commits having PMC code spread across multiple files, it would
be easier to maintain them in a separate directory under amd/pmc.

Co-developed-by: Sanket Goswami <Sanket.Goswami@amd.com>
Signed-off-by: Sanket Goswami <Sanket.Goswami@amd.com>
Signed-off-by: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
Link: https://lore.kernel.org/r/20230811112116.2279419-2-Shyam-sundar.S-k@amd.com
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>

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MAINTAINERS: nolibc: add myself as co-maintainer

As discussed with Willy, Paul and Shuah add myself as maintainer for
the nolibc subsystem.

Link: https://lore.kernel.org/lkml/7afafb6c-9664-44a1-bc8

MAINTAINERS: nolibc: add myself as co-maintainer

As discussed with Willy, Paul and Shuah add myself as maintainer for
the nolibc subsystem.

Link: https://lore.kernel.org/lkml/7afafb6c-9664-44a1-bc8f-d20239db1dd5@paulmck-laptop/
Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Acked-by: Willy Tarreau <w@1wt.eu>
Reviewed-by: Paul E. McKenney <paulmck@kernel.org>
Signed-off-by: Willy Tarreau <w@1wt.eu>

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MAINTAINERS: Add entry for TQ-Systems device trees and drivers

This includes the arm & arm64 module + board DT files as well as x86
platform GPIO drivers.

Signed-off-by: Matthias Schiffer <matthias

MAINTAINERS: Add entry for TQ-Systems device trees and drivers

This includes the arm & arm64 module + board DT files as well as x86
platform GPIO drivers.

Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com>
Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com>
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Link: https://lore.kernel.org/r/20230801085158.87735-1-alexander.stein@ew.tq-group.com
Signed-off-by: Lee Jones <lee@kernel.org>

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soc: loongson2_pm: add power management support

The Loongson-2's power management controller was ACPI, supports ACPI
S2Idle (Suspend To Idle), ACPI S3 (Suspend To RAM), ACPI S4 (Suspend To
Disk), AC

soc: loongson2_pm: add power management support

The Loongson-2's power management controller was ACPI, supports ACPI
S2Idle (Suspend To Idle), ACPI S3 (Suspend To RAM), ACPI S4 (Suspend To
Disk), ACPI S5 (Soft Shutdown) and supports multiple wake-up methods
(USB, GMAC, PWRBTN, etc.). This driver was to add power management
controller support that base on dts for Loongson-2 series SoCs.

Co-developed-by: Liu Yun <liuyun@loongson.cn>
Signed-off-by: Liu Yun <liuyun@loongson.cn>
Co-developed-by: Liu Peibao <liupeibao@loongson.cn>
Signed-off-by: Liu Peibao <liupeibao@loongson.cn>
Cc: soc@kernel.org
Cc: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Yinbo Zhu <zhuyinbo@loongson.cn>
Link: https://lore.kernel.org/r/20230803063703.5659-3-zhuyinbo@loongson.cn
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

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