<feed xmlns='http://www.w3.org/2005/Atom'>
<title>linux-stable.git/Documentation/devicetree/bindings/memory-controllers, branch v6.10</title>
<subtitle>Linux kernel stable tree</subtitle>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/'/>
<entry>
<title>Merge tag 'memory-controller-drv-6.10' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl into soc/drivers</title>
<updated>2024-04-29T20:26:41+00:00</updated>
<author>
<name>Arnd Bergmann</name>
<email>arnd@arndb.de</email>
</author>
<published>2024-04-29T20:26:40+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=75c0675f1c28715964e71715ca3263f22410c4f6'/>
<id>75c0675f1c28715964e71715ca3263f22410c4f6</id>
<content type='text'>
Memory controller drivers for v6.10

Few cleanups:
1. Correct module auto-loading - missing aliases in the module.
2. Document bindings for the Samsung S5Pv210 SoC DMC memory controller.

* tag 'memory-controller-drv-6.10' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl:
  memory: mtk-smi: fix module autoloading
  memory: brcmstb_memc: fix module autoloading
  dt-bindings: memory-controllers: add Samsung S5Pv210 SoC DMC

Link: https://lore.kernel.org/r/20240428162001.28011-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann &lt;arnd@arndb.de&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Memory controller drivers for v6.10

Few cleanups:
1. Correct module auto-loading - missing aliases in the module.
2. Document bindings for the Samsung S5Pv210 SoC DMC memory controller.

* tag 'memory-controller-drv-6.10' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl:
  memory: mtk-smi: fix module autoloading
  memory: brcmstb_memc: fix module autoloading
  dt-bindings: memory-controllers: add Samsung S5Pv210 SoC DMC

Link: https://lore.kernel.org/r/20240428162001.28011-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann &lt;arnd@arndb.de&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>dt-bindings: treewide: add access-controllers description</title>
<updated>2024-04-05T12:39:10+00:00</updated>
<author>
<name>Gatien Chevallier</name>
<email>gatien.chevallier@foss.st.com</email>
</author>
<published>2024-01-05T13:03:53+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=02ec75edaa94a28b4e89ca6594ae988918be3dc5'/>
<id>02ec75edaa94a28b4e89ca6594ae988918be3dc5</id>
<content type='text'>
access-controllers is an optional property that allows a peripheral to
refer to one or more domain access controller(s).

Description of this property is added to all peripheral binding files of
the peripheral under the STM32 firewall controller. It allows an accurate
representation of the hardware, where various peripherals are connected
to a firewall bus. The firewall can then check the peripheral accesses
before allowing its device to probe.

Signed-off-by: Gatien Chevallier &lt;gatien.chevallier@foss.st.com&gt;
Reviewed-by: Rob Herring &lt;robh@kernel.org&gt;
Signed-off-by: Alexandre Torgue &lt;alexandre.torgue@foss.st.com&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
access-controllers is an optional property that allows a peripheral to
refer to one or more domain access controller(s).

Description of this property is added to all peripheral binding files of
the peripheral under the STM32 firewall controller. It allows an accurate
representation of the hardware, where various peripherals are connected
to a firewall bus. The firewall can then check the peripheral accesses
before allowing its device to probe.

Signed-off-by: Gatien Chevallier &lt;gatien.chevallier@foss.st.com&gt;
Reviewed-by: Rob Herring &lt;robh@kernel.org&gt;
Signed-off-by: Alexandre Torgue &lt;alexandre.torgue@foss.st.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>dt-bindings: memory-controllers: add Samsung S5Pv210 SoC DMC</title>
<updated>2024-03-25T18:02:02+00:00</updated>
<author>
<name>Krzysztof Kozlowski</name>
<email>krzysztof.kozlowski@linaro.org</email>
</author>
<published>2024-03-12T19:03:48+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=e23359d88a81679e7c55d221e7cb4c39abf5d760'/>
<id>e23359d88a81679e7c55d221e7cb4c39abf5d760</id>
<content type='text'>
Document bindings for the S5Pv210 SoC DMC memory controller, already
used in DTS and Linux CPU frequency scaling driver.  The binding looks
quite empty and is most likely incomplete, but the platform is so old
that no one expects any effort on this, except documenting what is in
DTS.

Reviewed-by: Rob Herring &lt;robh@kernel.org&gt;
Link: https://lore.kernel.org/r/20240312190348.724361-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski &lt;krzysztof.kozlowski@linaro.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Document bindings for the S5Pv210 SoC DMC memory controller, already
used in DTS and Linux CPU frequency scaling driver.  The binding looks
quite empty and is most likely incomplete, but the platform is so old
that no one expects any effort on this, except documenting what is in
DTS.

Reviewed-by: Rob Herring &lt;robh@kernel.org&gt;
Link: https://lore.kernel.org/r/20240312190348.724361-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski &lt;krzysztof.kozlowski@linaro.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>dt-bindings: memory-controller: st,stm32: add MP25 support</title>
<updated>2024-02-27T09:18:02+00:00</updated>
<author>
<name>Christophe Kerello</name>
<email>christophe.kerello@foss.st.com</email>
</author>
<published>2024-02-26T10:14:24+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=97dcd1ef76412d0f25d2d50215565fd4d9ef91db'/>
<id>97dcd1ef76412d0f25d2d50215565fd4d9ef91db</id>
<content type='text'>
Add a new compatible string to support MP25 SoC.

On MP1 SoC, RNB signal (NAND controller signal) and NWAIT signal (PSRAM
controller signal) have been integrated together in the SoC. That means
that the NAND controller and the PSRAM controller (if the signal is
used) can not be used at the same time. On MP25 SoC, the 2 signals can
be used outside the SoC, so there is no more restrictions.

MP1 SoC also embeds revision 1.1 of the FMC2 IP when MP25 SoC embeds
revision 2.0 of the FMC2 IP.

MP25 SoC is also using PSCI OS-initiated mode, so allow a single
'power-domains' entry for STM32 FMC2. As MP1 will move on PSCI
OS-initiated mode, add this property as optional for all FMC2 variants.

Signed-off-by: Christophe Kerello &lt;christophe.kerello@foss.st.com&gt;
Link: https://lore.kernel.org/r/20240226101428.37791-2-christophe.kerello@foss.st.com
Signed-off-by: Krzysztof Kozlowski &lt;krzysztof.kozlowski@linaro.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Add a new compatible string to support MP25 SoC.

On MP1 SoC, RNB signal (NAND controller signal) and NWAIT signal (PSRAM
controller signal) have been integrated together in the SoC. That means
that the NAND controller and the PSRAM controller (if the signal is
used) can not be used at the same time. On MP25 SoC, the 2 signals can
be used outside the SoC, so there is no more restrictions.

MP1 SoC also embeds revision 1.1 of the FMC2 IP when MP25 SoC embeds
revision 2.0 of the FMC2 IP.

MP25 SoC is also using PSCI OS-initiated mode, so allow a single
'power-domains' entry for STM32 FMC2. As MP1 will move on PSCI
OS-initiated mode, add this property as optional for all FMC2 variants.

Signed-off-by: Christophe Kerello &lt;christophe.kerello@foss.st.com&gt;
Link: https://lore.kernel.org/r/20240226101428.37791-2-christophe.kerello@foss.st.com
Signed-off-by: Krzysztof Kozlowski &lt;krzysztof.kozlowski@linaro.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>dt-bindings: bus: imx-weim: convert to YAML</title>
<updated>2024-02-26T07:25:59+00:00</updated>
<author>
<name>Sebastian Reichel</name>
<email>sre@kernel.org</email>
</author>
<published>2024-02-24T21:29:34+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=719e366a6696020af1e396946f7e56afbc427646'/>
<id>719e366a6696020af1e396946f7e56afbc427646</id>
<content type='text'>
Convert the i.MX  Wireless External Interface Module binding to YAML.

Signed-off-by: Sebastian Reichel &lt;sre@kernel.org&gt;
Link: https://lore.kernel.org/r/20240224213240.1854709-3-sre@kernel.org
Reviewed-by: Krzysztof Kozlowski &lt;krzysztof.kozlowski@linaro.org&gt;
Signed-off-by: Krzysztof Kozlowski &lt;krzysztof.kozlowski@linaro.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Convert the i.MX  Wireless External Interface Module binding to YAML.

Signed-off-by: Sebastian Reichel &lt;sre@kernel.org&gt;
Link: https://lore.kernel.org/r/20240224213240.1854709-3-sre@kernel.org
Reviewed-by: Krzysztof Kozlowski &lt;krzysztof.kozlowski@linaro.org&gt;
Signed-off-by: Krzysztof Kozlowski &lt;krzysztof.kozlowski@linaro.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>dt-bindings: memory: renesas,rpc-if: Document R-Car V4M support</title>
<updated>2024-02-22T08:48:30+00:00</updated>
<author>
<name>Geert Uytterhoeven</name>
<email>geert+renesas@glider.be</email>
</author>
<published>2024-02-19T14:52:19+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=fdb88a1453d212ac52bbacfbaa9a950c626bfd1e'/>
<id>fdb88a1453d212ac52bbacfbaa9a950c626bfd1e</id>
<content type='text'>
Document support for the SPI Multi I/O Bus Controller (RPC-IF) in the
Renesas R-Car V4M (R8A779H0) SoC.

Signed-off-by: Geert Uytterhoeven &lt;geert+renesas@glider.be&gt;
Reviewed-by: Wolfram Sang &lt;wsa+renesas@sang-engineering.com&gt;
Link: https://lore.kernel.org/r/263d6626fd4fa51b175b5c7a53e6a363e2c91519.1708354280.git.geert+renesas@glider.be
Signed-off-by: Krzysztof Kozlowski &lt;krzysztof.kozlowski@linaro.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Document support for the SPI Multi I/O Bus Controller (RPC-IF) in the
Renesas R-Car V4M (R8A779H0) SoC.

Signed-off-by: Geert Uytterhoeven &lt;geert+renesas@glider.be&gt;
Reviewed-by: Wolfram Sang &lt;wsa+renesas@sang-engineering.com&gt;
Link: https://lore.kernel.org/r/263d6626fd4fa51b175b5c7a53e6a363e2c91519.1708354280.git.geert+renesas@glider.be
Signed-off-by: Krzysztof Kozlowski &lt;krzysztof.kozlowski@linaro.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>dt-bindings: memory-controllers: narrow regex for unit address to hex numbers</title>
<updated>2024-01-25T11:04:09+00:00</updated>
<author>
<name>Krzysztof Kozlowski</name>
<email>krzysztof.kozlowski@linaro.org</email>
</author>
<published>2024-01-23T08:35:17+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=2f542c937c48c2bd5a8ddf180b417fbe7152559f'/>
<id>2f542c937c48c2bd5a8ddf180b417fbe7152559f</id>
<content type='text'>
Regular expression used to match the unit address part should not allow
non-hex numbers.

Reviewed-by: Jon Hunter &lt;jonathanh@nvidia.com&gt;
Link: https://lore.kernel.org/r/20240123083517.21091-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski &lt;krzysztof.kozlowski@linaro.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Regular expression used to match the unit address part should not allow
non-hex numbers.

Reviewed-by: Jon Hunter &lt;jonathanh@nvidia.com&gt;
Link: https://lore.kernel.org/r/20240123083517.21091-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski &lt;krzysztof.kozlowski@linaro.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>Merge tag 'soc-drivers-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc</title>
<updated>2023-11-02T00:46:51+00:00</updated>
<author>
<name>Linus Torvalds</name>
<email>torvalds@linux-foundation.org</email>
</author>
<published>2023-11-02T00:46:51+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=385903a7ec75bb400f4bf0f07d8d5ad61390270d'/>
<id>385903a7ec75bb400f4bf0f07d8d5ad61390270d</id>
<content type='text'>
Pull SoC driver updates from Arnd Bergmann:
 "The highlights for the driver support this time are

   - Qualcomm platforms gain support for the Qualcomm Secure Execution
     Environment firmware interface to access EFI variables on certain
     devices, and new features for multiple platform and firmware
     drivers.

   - Arm FF-A firmware support gains support for v1.1 specification
     features, in particular notification and memory transaction
     descriptor changes.

   - SCMI firmware support now support v3.2 features for clock and DVFS
     configuration and a new transport for Qualcomm platforms.

   - Minor cleanups and bugfixes are added to pretty much all the active
     platforms: qualcomm, broadcom, dove, ti-k3, rockchip, sifive,
     amlogic, atmel, tegra, aspeed, vexpress, mediatek, samsung and
     more.

     In particular, this contains portions of the treewide conversion to
     use __counted_by annotations and the device_get_match_data helper"

* tag 'soc-drivers-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (156 commits)
  soc: qcom: pmic_glink_altmode: Print return value on error
  firmware: qcom: scm: remove unneeded 'extern' specifiers
  firmware: qcom: scm: add a missing forward declaration for struct device
  firmware: qcom: move Qualcomm code into its own directory
  soc: samsung: exynos-chipid: Convert to platform remove callback returning void
  soc: qcom: apr: Add __counted_by for struct apr_rx_buf and use struct_size()
  soc: qcom: pmic_glink: fix connector type to be DisplayPort
  soc: ti: k3-socinfo: Avoid overriding return value
  soc: ti: k3-socinfo: Fix typo in bitfield documentation
  soc: ti: knav_qmss_queue: Use device_get_match_data()
  firmware: ti_sci: Use device_get_match_data()
  firmware: qcom: qseecom: add missing include guards
  soc/pxa: ssp: Convert to platform remove callback returning void
  soc/mediatek: mtk-mmsys: Convert to platform remove callback returning void
  soc/mediatek: mtk-devapc: Convert to platform remove callback returning void
  soc/loongson: loongson2_guts: Convert to platform remove callback returning void
  soc/litex: litex_soc_ctrl: Convert to platform remove callback returning void
  soc/ixp4xx: ixp4xx-qmgr: Convert to platform remove callback returning void
  soc/ixp4xx: ixp4xx-npe: Convert to platform remove callback returning void
  soc/hisilicon: kunpeng_hccs: Convert to platform remove callback returning void
  ...
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Pull SoC driver updates from Arnd Bergmann:
 "The highlights for the driver support this time are

   - Qualcomm platforms gain support for the Qualcomm Secure Execution
     Environment firmware interface to access EFI variables on certain
     devices, and new features for multiple platform and firmware
     drivers.

   - Arm FF-A firmware support gains support for v1.1 specification
     features, in particular notification and memory transaction
     descriptor changes.

   - SCMI firmware support now support v3.2 features for clock and DVFS
     configuration and a new transport for Qualcomm platforms.

   - Minor cleanups and bugfixes are added to pretty much all the active
     platforms: qualcomm, broadcom, dove, ti-k3, rockchip, sifive,
     amlogic, atmel, tegra, aspeed, vexpress, mediatek, samsung and
     more.

     In particular, this contains portions of the treewide conversion to
     use __counted_by annotations and the device_get_match_data helper"

* tag 'soc-drivers-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (156 commits)
  soc: qcom: pmic_glink_altmode: Print return value on error
  firmware: qcom: scm: remove unneeded 'extern' specifiers
  firmware: qcom: scm: add a missing forward declaration for struct device
  firmware: qcom: move Qualcomm code into its own directory
  soc: samsung: exynos-chipid: Convert to platform remove callback returning void
  soc: qcom: apr: Add __counted_by for struct apr_rx_buf and use struct_size()
  soc: qcom: pmic_glink: fix connector type to be DisplayPort
  soc: ti: k3-socinfo: Avoid overriding return value
  soc: ti: k3-socinfo: Fix typo in bitfield documentation
  soc: ti: knav_qmss_queue: Use device_get_match_data()
  firmware: ti_sci: Use device_get_match_data()
  firmware: qcom: qseecom: add missing include guards
  soc/pxa: ssp: Convert to platform remove callback returning void
  soc/mediatek: mtk-mmsys: Convert to platform remove callback returning void
  soc/mediatek: mtk-devapc: Convert to platform remove callback returning void
  soc/loongson: loongson2_guts: Convert to platform remove callback returning void
  soc/litex: litex_soc_ctrl: Convert to platform remove callback returning void
  soc/ixp4xx: ixp4xx-qmgr: Convert to platform remove callback returning void
  soc/ixp4xx: ixp4xx-npe: Convert to platform remove callback returning void
  soc/hisilicon: kunpeng_hccs: Convert to platform remove callback returning void
  ...
</pre>
</div>
</content>
</entry>
<entry>
<title>Merge tag 'pm-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm</title>
<updated>2023-11-01T01:38:12+00:00</updated>
<author>
<name>Linus Torvalds</name>
<email>torvalds@linux-foundation.org</email>
</author>
<published>2023-11-01T01:38:12+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=ad1871ad8d9b3d252390ade8e2bcab7b773173ad'/>
<id>ad1871ad8d9b3d252390ade8e2bcab7b773173ad</id>
<content type='text'>
Pull power management updates from Rafael Wysocki:
 "These add new hardware support (new Qualcomm SoC versions in cpufreq,
  RK3568/RK3588 in devfreq), extend the OPP (operating performance
  points) framework, improve cpufreq governors, fix issues and clean up
  code (most of the changes are in cpufreq and devfreq).

  Specifics:

   - Add support for several Qualcomm SoC versions and other similar
     changes (Christian Marangi, Dmitry Baryshkov, Luca Weiss, Neil
     Armstrong, Richard Acayan, Robert Marko, Rohit Agarwal, Stephan
     Gerhold and Varadarajan Narayanan)

   - Clean up the tegra cpufreq driver (Sumit Gupta)

   - Use of_property_read_reg() to parse "reg" in pmac32 driver (Rob
     Herring)

   - Add support for TI's am62p5 Soc (Bryan Brattlof)

   - Make ARM_BRCMSTB_AVS_CPUFREQ depends on !ARM_SCMI_CPUFREQ (Florian
     Fainelli)

   - Update Kconfig to mention i.MX7 as well (Alexander Stein)

   - Revise global turbo disable check in intel_pstate (Srinivas
     Pandruvada)

   - Carry out initialization of sg_cpu in the schedutil cpufreq
     governor in one loop (Liao Chang)

   - Simplify the condition for storing 'down_threshold' in the
     conservative cpufreq governor (Liao Chang)

   - Use fine-grained mutex in the userspace cpufreq governor (Liao
     Chang)

   - Move is_managed indicator in the userspace cpufreq governor into a
     per-policy structure (Liao Chang)

   - Rebuild sched-domains when removing cpufreq driver (Pierre Gondois)

   - Fix buffer overflow detection in trans_stats() (Christian Marangi)

   - Switch to dev_pm_opp_find_freq_(ceil/floor)_indexed() APIs to
     support specific devices like UFS which handle multiple clocks
     through OPP (Operating Performance Point) framework (Manivannan
     Sadhasivam)

   - Add perf support to the Rockchip DFI (DDR Monitor Module) devfreq-
     event driver:
      * Generalize rockchip-dfi.c to support new RK3568/RK3588 using
        different DDR type (Sascha Hauer).
      * Convert DT binding document format to yaml (Sascha Hauer).
      * Add perf support for DFI (a unit suitable for measuring DDR
        utilization) to rockchip-dfi.c to extend DFI usage (Sascha
        Hauer)

   - Add locking to the OPP handling code in the Mediatek CCI devfreq
     driver, because the voltage of shared OPP might be changed by
     multiple drivers (Mark Tseng, Dan Carpenter)

   - Use device_get_match_data() in the Samsung Exynos PPMU
     devfreq-event driver (Rob Herring)

   - Extend support for the opp-level beyond required-opps (Ulf Hansson)

   - Add dev_pm_opp_find_level_floor() (Krishna chaitanya chundru)

   - dt-bindings: Allow opp-peak-kBpsfor kryo CPUs, support Qualcomm
     Krait SoCs and document named opp-microvolt property (Bjorn
     Andersson, Dmitry Baryshkov and Christian Marangi)

   - Fix -Wunsequenced warning _of_add_opp_table_v1() (Nathan
     Chancellor)

   - General cleanup of OPP code (Viresh Kumar)

   - Use __get_safe_page() rather than touching the list in hibernation
     snapshot code (Brian Geffon)

   - Fix symbol export for _SIMPLE_ variants of _PM_OPS() (Raag Jadav)

   - Clean up sync_read handling in snapshot_write_next() (Brian Geffon)

   - Fix kerneldoc comments for swsusp_check() and swsusp_close() to
     better match code (Christoph Hellwig)

   - Downgrade BIOS locked limits pr_warn() in the Intel RAPL power
     capping driver to pr_debug() (Ville Syrjälä)

   - Change the minimum python version for the intel_pstate_tracer
     utility from 2.7 to 3.6 (Doug Smythies)"

* tag 'pm-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (82 commits)
  dt-bindings: cpufreq: qcom-hw: document SM8650 CPUFREQ Hardware
  cpufreq: arm: Kconfig: Add i.MX7 to supported SoC for ARM_IMX_CPUFREQ_DT
  cpufreq: qcom-nvmem: add support for IPQ8064
  cpufreq: qcom-nvmem: also accept operating-points-v2-krait-cpu
  cpufreq: qcom-nvmem: drop pvs_ver for format a fuses
  dt-bindings: cpufreq: qcom-cpufreq-nvmem: Document krait-cpu
  cpufreq: qcom-nvmem: add support for IPQ6018
  dt-bindings: cpufreq: qcom-cpufreq-nvmem: document IPQ6018
  cpufreq: qcom-nvmem: Add MSM8909
  cpufreq: qcom-nvmem: Simplify driver data allocation
  powercap: intel_rapl: Downgrade BIOS locked limits pr_warn() to pr_debug()
  cpufreq: stats: Fix buffer overflow detection in trans_stats()
  dt-bindings: devfreq: event: rockchip,dfi: Add rk3588 support
  dt-bindings: devfreq: event: rockchip,dfi: Add rk3568 support
  dt-bindings: devfreq: event: convert Rockchip DFI binding to yaml
  PM / devfreq: rockchip-dfi: add support for RK3588
  PM / devfreq: rockchip-dfi: account for multiple DDRMON_CTRL registers
  PM / devfreq: rockchip-dfi: make register stride SoC specific
  PM / devfreq: rockchip-dfi: Add perf support
  PM / devfreq: rockchip-dfi: give variable a better name
  ...
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Pull power management updates from Rafael Wysocki:
 "These add new hardware support (new Qualcomm SoC versions in cpufreq,
  RK3568/RK3588 in devfreq), extend the OPP (operating performance
  points) framework, improve cpufreq governors, fix issues and clean up
  code (most of the changes are in cpufreq and devfreq).

  Specifics:

   - Add support for several Qualcomm SoC versions and other similar
     changes (Christian Marangi, Dmitry Baryshkov, Luca Weiss, Neil
     Armstrong, Richard Acayan, Robert Marko, Rohit Agarwal, Stephan
     Gerhold and Varadarajan Narayanan)

   - Clean up the tegra cpufreq driver (Sumit Gupta)

   - Use of_property_read_reg() to parse "reg" in pmac32 driver (Rob
     Herring)

   - Add support for TI's am62p5 Soc (Bryan Brattlof)

   - Make ARM_BRCMSTB_AVS_CPUFREQ depends on !ARM_SCMI_CPUFREQ (Florian
     Fainelli)

   - Update Kconfig to mention i.MX7 as well (Alexander Stein)

   - Revise global turbo disable check in intel_pstate (Srinivas
     Pandruvada)

   - Carry out initialization of sg_cpu in the schedutil cpufreq
     governor in one loop (Liao Chang)

   - Simplify the condition for storing 'down_threshold' in the
     conservative cpufreq governor (Liao Chang)

   - Use fine-grained mutex in the userspace cpufreq governor (Liao
     Chang)

   - Move is_managed indicator in the userspace cpufreq governor into a
     per-policy structure (Liao Chang)

   - Rebuild sched-domains when removing cpufreq driver (Pierre Gondois)

   - Fix buffer overflow detection in trans_stats() (Christian Marangi)

   - Switch to dev_pm_opp_find_freq_(ceil/floor)_indexed() APIs to
     support specific devices like UFS which handle multiple clocks
     through OPP (Operating Performance Point) framework (Manivannan
     Sadhasivam)

   - Add perf support to the Rockchip DFI (DDR Monitor Module) devfreq-
     event driver:
      * Generalize rockchip-dfi.c to support new RK3568/RK3588 using
        different DDR type (Sascha Hauer).
      * Convert DT binding document format to yaml (Sascha Hauer).
      * Add perf support for DFI (a unit suitable for measuring DDR
        utilization) to rockchip-dfi.c to extend DFI usage (Sascha
        Hauer)

   - Add locking to the OPP handling code in the Mediatek CCI devfreq
     driver, because the voltage of shared OPP might be changed by
     multiple drivers (Mark Tseng, Dan Carpenter)

   - Use device_get_match_data() in the Samsung Exynos PPMU
     devfreq-event driver (Rob Herring)

   - Extend support for the opp-level beyond required-opps (Ulf Hansson)

   - Add dev_pm_opp_find_level_floor() (Krishna chaitanya chundru)

   - dt-bindings: Allow opp-peak-kBpsfor kryo CPUs, support Qualcomm
     Krait SoCs and document named opp-microvolt property (Bjorn
     Andersson, Dmitry Baryshkov and Christian Marangi)

   - Fix -Wunsequenced warning _of_add_opp_table_v1() (Nathan
     Chancellor)

   - General cleanup of OPP code (Viresh Kumar)

   - Use __get_safe_page() rather than touching the list in hibernation
     snapshot code (Brian Geffon)

   - Fix symbol export for _SIMPLE_ variants of _PM_OPS() (Raag Jadav)

   - Clean up sync_read handling in snapshot_write_next() (Brian Geffon)

   - Fix kerneldoc comments for swsusp_check() and swsusp_close() to
     better match code (Christoph Hellwig)

   - Downgrade BIOS locked limits pr_warn() in the Intel RAPL power
     capping driver to pr_debug() (Ville Syrjälä)

   - Change the minimum python version for the intel_pstate_tracer
     utility from 2.7 to 3.6 (Doug Smythies)"

* tag 'pm-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (82 commits)
  dt-bindings: cpufreq: qcom-hw: document SM8650 CPUFREQ Hardware
  cpufreq: arm: Kconfig: Add i.MX7 to supported SoC for ARM_IMX_CPUFREQ_DT
  cpufreq: qcom-nvmem: add support for IPQ8064
  cpufreq: qcom-nvmem: also accept operating-points-v2-krait-cpu
  cpufreq: qcom-nvmem: drop pvs_ver for format a fuses
  dt-bindings: cpufreq: qcom-cpufreq-nvmem: Document krait-cpu
  cpufreq: qcom-nvmem: add support for IPQ6018
  dt-bindings: cpufreq: qcom-cpufreq-nvmem: document IPQ6018
  cpufreq: qcom-nvmem: Add MSM8909
  cpufreq: qcom-nvmem: Simplify driver data allocation
  powercap: intel_rapl: Downgrade BIOS locked limits pr_warn() to pr_debug()
  cpufreq: stats: Fix buffer overflow detection in trans_stats()
  dt-bindings: devfreq: event: rockchip,dfi: Add rk3588 support
  dt-bindings: devfreq: event: rockchip,dfi: Add rk3568 support
  dt-bindings: devfreq: event: convert Rockchip DFI binding to yaml
  PM / devfreq: rockchip-dfi: add support for RK3588
  PM / devfreq: rockchip-dfi: account for multiple DDRMON_CTRL registers
  PM / devfreq: rockchip-dfi: make register stride SoC specific
  PM / devfreq: rockchip-dfi: Add perf support
  PM / devfreq: rockchip-dfi: give variable a better name
  ...
</pre>
</div>
</content>
</entry>
<entry>
<title>dt-bindings: devfreq: event: convert Rockchip DFI binding to yaml</title>
<updated>2023-10-19T12:24:26+00:00</updated>
<author>
<name>Sascha Hauer</name>
<email>s.hauer@pengutronix.de</email>
</author>
<published>2023-10-18T06:17:08+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=7fd696076e0f441c1a6415619c3c96afecb513aa'/>
<id>7fd696076e0f441c1a6415619c3c96afecb513aa</id>
<content type='text'>
Convert the Rockchip DFI binding to yaml.

Link: https://lore.kernel.org/all/20231018061714.3553817-21-s.hauer@pengutronix.de/
Reviewed-by: Rob Herring &lt;robh@kernel.org&gt;
Reviewed-by: Sebastian Reichel &lt;sebastian.reichel@collabora.com&gt;
Acked-by: Chanwoo Choi &lt;cw00.choi@samsung.com&gt;
Signed-off-by: Sascha Hauer &lt;s.hauer@pengutronix.de&gt;
Signed-off-by: Chanwoo Choi &lt;cw00.choi@samsung.com&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Convert the Rockchip DFI binding to yaml.

Link: https://lore.kernel.org/all/20231018061714.3553817-21-s.hauer@pengutronix.de/
Reviewed-by: Rob Herring &lt;robh@kernel.org&gt;
Reviewed-by: Sebastian Reichel &lt;sebastian.reichel@collabora.com&gt;
Acked-by: Chanwoo Choi &lt;cw00.choi@samsung.com&gt;
Signed-off-by: Sascha Hauer &lt;s.hauer@pengutronix.de&gt;
Signed-off-by: Chanwoo Choi &lt;cw00.choi@samsung.com&gt;
</pre>
</div>
</content>
</entry>
</feed>
