mirror of https://github.com/torvalds/linux.git
1234122 Commits
| Author | SHA1 | Message | Date |
|---|---|---|---|
Andre Przywara
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b2cb2ae222 |
mfd: axp20x: Generalise handling without interrupt
At the moment we allow the AXP15060 and the AXP806 PMICs to omit the interrupt line to the SoC, and we skip registering the PEK (power key) driver in this case, since that crashes when no IRQ is described in the DT node. The IRQ pin potentially not being connected to anything does affect more PMICs, though, and the PEK driver is not the only one requiring an interrupt: at least the AC power supply driver crashes in a similar fashion. Generalise the handling of AXP MFD devices when the platform tables describe no interrupt, by allowing each device to specify an alternative MFD list for this case. If no specific alternative is specified, we go with the safe default of "just the regulators", which matches the current situation. This enables new devices using the AXP313a PMIC, but not connecting the IRQ pin. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Reviewed-by: Jernej Skrabec <jernej.skrabec@gmail.com> Link: https://lore.kernel.org/r/20230828213229.20332-1-andre.przywara@arm.com Signed-off-by: Lee Jones <lee@kernel.org> |
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Biju Das
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9a41c31e40 |
mfd: palmas: Make similar OF and ID table
Make similar OF and ID table to extend support for ID match using i2c_match_data(). Currently it works only for OF match tables as the driver_data is wrong for ID match. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20230831183153.63750-5-biju.das.jz@bp.renesas.com Signed-off-by: Lee Jones <lee@kernel.org> |
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Biju Das
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a17e0bc66f |
mfd: palmas: Move OF table closer to its consumer
Move OF table near to the user. While at it, arrange compatible and data in single line. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20230831183153.63750-4-biju.das.jz@bp.renesas.com Signed-off-by: Lee Jones <lee@kernel.org> |
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Biju Das
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93ec3d0e02 |
mfd: palmas: Constify .data in OF table and {palmas,tps65917}_irq_chip
Constify .data in OF table and {palmas,tps65917}_irq_chip and replace
the variable *features->features in struct palmas_driver_data and
drop the {palmas,tps659038}_features variables and use their values
directly in the named initialization.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20230831183153.63750-3-biju.das.jz@bp.renesas.com
Signed-off-by: Lee Jones <lee@kernel.org>
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Biju Das
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3f9a06dc79 |
mfd: palmas: Remove trailing comma in the terminator entry
Remove trailing comma in the terminator entry for OF table. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20230831183153.63750-2-biju.das.jz@bp.renesas.com Signed-off-by: Lee Jones <lee@kernel.org> |
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Geert Uytterhoeven
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e7df2d7c83 |
dt-bindings: mfd: stericsson,db8500-prcmu: Spelling s/Cortex A-/Cortex-A/
Fix a misspelling of "Cortex-A9". Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/0789000f012122a7fa27ef709c738101b00cd834.1693407196.git.geert+renesas@glider.be Signed-off-by: Lee Jones <lee@kernel.org> |
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Alex Bee
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719a205707 |
dt-bindings: mfd: syscon: Add rockchip,rk3128-qos compatible
Document Rockchip RK3128 SoC compatible for qos registers. Signed-off-by: Alex Bee <knaerzche@gmail.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230829171647.187787-2-knaerzche@gmail.com Signed-off-by: Lee Jones <lee@kernel.org> |
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Herve Codina
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7ba7bdef4d |
mfd: core: Ensure disabled devices are skipped without aborting
The loop searching for a matching device based on its compatible
string is aborted when a matching disabled device is found.
This abort prevents to add devices as soon as one disabled device
is found.
Continue searching for an other device instead of aborting on the
first disabled one fixes the issue.
Fixes:
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Bryan O'Donoghue
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0202e408fa |
dt-bindings: mfd: qcom,spmi-pmic: Add typec to SPMI device types
Add the PMIC Type-C port driver to the list of devices. Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230816115151.501736-2-bryan.odonoghue@linaro.org Signed-off-by: Lee Jones <lee@kernel.org> |
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Biju Das
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676c267223 |
mfd: max8997: Simplify obtaining I2C match data and drop max8997_i2c_get_driver_data()
Simplify probe() by using i2c_get_match_data() instead of max8997_i2c_get_driver_data() for retrieving match data from OF/ID tables. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20230828160224.92037-1-biju.das.jz@bp.renesas.com Signed-off-by: Lee Jones <lee@kernel.org> |
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Michał Mirosław
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3c70342f1f |
mfd: core: Un-constify mfd_cell.of_reg
Enable dynamically filling in the whole mfd_cell structure. All other
fields already allow that.
Fixes:
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Dmitry Baryshkov
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26329c97fb |
dt-bindings: mfd: qcom-pm8xxx: Add missing child nodes
Add gpio, keypad, led, mpps, pwrkey, vibrator and xoadc as possible child nodes of qcom,pm8xxx, referencing existint schema files. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230827132525.951475-3-dmitry.baryshkov@linaro.org Signed-off-by: Lee Jones <lee@kernel.org> |
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Dmitry Baryshkov
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ea927f1909 |
dt-bindings: mfd: qcom-spmi-pmic: Add pm8450 entry
Add bindings for the PM8450 PMIC (qcom,pm8450). No driver changes are necessary, since the PMIC is handled by the generic qcom,spmi-pmic entry. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230821232532.3110607-1-dmitry.baryshkov@linaro.org Signed-off-by: Lee Jones <lee@kernel.org> |
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Lee Jones
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55bb1a507f |
Immutable branch between MFD, I2C and Reboot due for the v6.7 merge window
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Eric Biggers
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a312e07a65 |
crypto: adiantum - flush destination page before unmapping
Upon additional review, the new fast path in adiantum_finish() is
missing the call to flush_dcache_page() that scatterwalk_map_and_copy()
was doing. It's apparently debatable whether flush_dcache_page() is
actually needed, as per the discussion at
https://lore.kernel.org/lkml/YYP1lAq46NWzhOf0@casper.infradead.org/T/#u.
However, it appears that currently all the helper functions that write
to a page, such as scatterwalk_map_and_copy(), memcpy_to_page(), and
memzero_page(), do the dcache flush. So do it to be consistent.
Fixes:
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Eric Biggers
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b030c45844 |
crypto: testmgr - move pkcs1pad(rsa,sha3-*) to correct place
alg_test_descs[] needs to be in sorted order, since it is used for
binary search. This fixes the following boot-time warning:
testmgr: alg_test_descs entries in wrong order: 'pkcs1pad(rsa,sha512)' before 'pkcs1pad(rsa,sha3-256)'
Fixes:
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Linus Torvalds
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8bc9e65151 |
Devicetree updates for 6.7:
- Add a kselftest to check for unprobed DT devices - Fix address translation for some 3 address cells cases - Refactor firmware node refcounting for AMBA bus - Add bindings for qcom,sm4450-pdc, Qualcomm Kryo 465 CPU, and Freescale QMC HDLC - Add Marantec vendor prefix - Convert qcom,pm8921-keypad, cnxt,cx92755-wdt, da9062-wdt, and atmel,at91rm9200-wdt bindings to DT schema - Several additionalProperties/unevaluatedProperties on child node schemas fixes - Drop reserved-memory bindings which now live in dtschema project - Fix a reference to rockchip,inno-usb2phy.yaml - Remove backlight nodes from display panel examples - Expand example for using DT_SCHEMA_FILES - Merge simple LVDS panel bindings to one binding doc -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEktVUI4SxYhzZyEuo+vtdtY28YcMFAmVBdEoACgkQ+vtdtY28 YcObKw//ZkdPTh8t2m4ZH0kGSzcFGx1RiRxOOwVW9UTLovGDsxHixxu/j/9kerQw LHQH2UntlpmZhfIGgqlDf6QrPIuCAFLKTlx0+G2upq4TfHWUEOGcGCracDs65zJa XleEDw9Kt37fiVMUH/i+0mKTm98f+Zb//7IReSzGYtKW1alIr8TAUds26SbBckQ+ /KClOJXuJmsqIWi3cJm3j59rzsSUcnLPR/GHEa03grazZXZ1MNHeaGB3+xZmSKMu 0rhJrBX3PICxFx7FZevZFcHR4S4BQWmste72GTPZi+Htb3CtgjJFkzRdutoPByF7 sSaLhs7f2msfcXhlgw2QoK3Wb2m33cZ+TaESXxx4YmVs/pRMD7kPGfODk7qf+vvJ kPN+bPh2THlp/L8x7S5EeqH+8NqJzXrdLf7CSUnOmkF/0GZ7/Id3Wt0rpoQeXLs3 gi/v3K6qDyBKJ8cqEudftXMiYFcmSQJMvOA3x97j2J5iDAYltNFwI30hE07uXFhz WpNt/6wM8JLtQfL1IiMiL2I++0tEA4zCc8/aLfwcl6IkAjbP8KTGxtw3gFcyGaqt jzJQXr0j2xrfN6M/g55xXpPhN7R+2NaeiDETlDF9NggadrwnV7Nn9FFxASSXNomD BQU0jIECDo946NJv7/vw7RKxDJuzNdmqp54QZwoMlUPdxJgMw6g= =JCj5 -----END PGP SIGNATURE----- Merge tag 'devicetree-for-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree updates from Rob Herring: - Add a kselftest to check for unprobed DT devices - Fix address translation for some 3 address cells cases - Refactor firmware node refcounting for AMBA bus - Add bindings for qcom,sm4450-pdc, Qualcomm Kryo 465 CPU, and Freescale QMC HDLC - Add Marantec vendor prefix - Convert qcom,pm8921-keypad, cnxt,cx92755-wdt, da9062-wdt, and atmel,at91rm9200-wdt bindings to DT schema - Several additionalProperties/unevaluatedProperties on child node schemas fixes - Drop reserved-memory bindings which now live in dtschema project - Fix a reference to rockchip,inno-usb2phy.yaml - Remove backlight nodes from display panel examples - Expand example for using DT_SCHEMA_FILES - Merge simple LVDS panel bindings to one binding doc * tag 'devicetree-for-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (34 commits) dt-bindings: soc: fsl: cpm_qe: cpm1-scc-qmc: Add support for QMC HDLC dt-bindings: soc: fsl: cpm_qe: cpm1-scc-qmc: Add 'additionalProperties: false' in child nodes dt-bindings: soc: fsl: cpm_qe: cpm1-scc-qmc: Fix example property name dt-bindings: arm,coresight-cti: Add missing additionalProperties on child nodes dt-bindings: arm,coresight-cti: Drop type for 'cpu' property dt-bindings: soundwire: Add reference to soundwire-controller.yaml schema dt-bindings: input: syna,rmi4: Make "additionalProperties: true" explicit media: dt-bindings: ti,ds90ub960: Add missing type for "i2c-alias" dt-bindings: input: qcom,pm8921-keypad: convert to YAML format of: overlay: unittest: overlay_bad_unresolved: Spelling s/ok/okay/ of: address: Consolidate bus .map() functions of: address: Store number of bus flag cells rather than bool of: unittest: Add tests for address translations of: address: Remove duplicated functions of: address: Fix address translation when address-size is greater than 2 dt-bindings: watchdog: cnxt,cx92755-wdt: convert txt to yaml dt-bindings: watchdog: da9062-wdt: convert txt to yaml dt-bindings: watchdog: fsl,scu-wdt: Document imx8dl dt-bindings: watchdog: atmel,at91rm9200-wdt: convert txt to yaml dt-bindings: usb: rockchip,dwc3: update inno usb2 phy binding name ... |
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Linus Torvalds
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f9ae180416 |
power supply and reset changes for the 6.7 series
* core changes - propagate of_node to child device - change from atomic to blocking notifier_call_chain * new drivers - pm8916 battery management system - mm8013 fuel gauge * new features - maxim max17040: add temperature support - gpio-poweroff: make priority configurable * cleanups - simplify reset drivers using builtin_platform_driver() - convert all platform drivers to remove_new callback - replace all strncpy occurrences with strscpy - started converting drivers to i2c_get_match_data() - misc. fixes and cleanups -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE72YNB0Y/i3JqeVQT2O7X88g7+poFAmVBle4ACgkQ2O7X88g7 +poosxAAh/5lr8mZY3vmmYFUTeTMXHDEMBstzzcLJIFJADIy1NYtx/vXVhPC8UeC l9DABQhfeLUiYP5hmn4rNSGYT6Jrzc55Dw+1usPJfFNa0vZL7E7ODk7dhCwj8A49 u4zqTH9HPAGFbLI6CiN6tbeepxSM/YEjqNjNt07SZU04803wF7pcEnZXuMhkj+a7 1jxOItfzgdfxCXVRAD7zb1zBsdn6msJKyqDRdfD9gGugihyk88JLwLZY5MmJI93o C2H4EtMwguzTAn7m8zjS0m2FFl/lZLyM5wIKp3qLC+MJPS/rZAcYb/L+fzPxBtWf OZFgqVlvwlaPta3sHdgaG5e3tTWMyZtysxyRCwKGDeih6SHrogB8iCmqKkj0g+o8 UUkUZg4c7B/IxC8W/kc6ngpSOoSi57MqWw8yztTuQz13yHaXygJwG68Q4ndCDJ9Q MOjtA4D76Jfq1ULY9GH6o+/ywRmapnxOZCfLdTyZde/t3KRQBlb1ndsigaT047Ln scRw4XQMykpLvB2rp4W6SEys7ZPgHykD36yvBIz91+4i8LiJmVoKyNCtxh8DD2CI LDsZxXNRksW7L62jbDugw8SkMFSkQQOevWeqeMu9nnE78FNHJm+o+OmqZEn1vkWg 5liLfB5BRqGpO2NhcWNTxvAZP4rt/GRsTXR2Av+T7kr+zDTR1iU= =U8XQ -----END PGP SIGNATURE----- Merge tag 'for-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply Pull power supply and reset updates from Sebastian Reichel: "Core changes: - propagate of_node to child device - change from atomic to blocking notifier_call_chain New drivers: - pm8916 battery management system - mm8013 fuel gauge New features: - maxim max17040: add temperature support - gpio-poweroff: make priority configurable Cleanups: - simplify reset drivers using builtin_platform_driver() - convert all platform drivers to remove_new callback - replace all strncpy occurrences with strscpy - started converting drivers to i2c_get_match_data() - misc fixes and cleanups" * tag 'for-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (91 commits) power: reset: vexpress: Use device_get_match_data() power: supply: surface-charger: replace deprecated strncpy with strscpy power: supply: surface_battery: replace deprecated strncpy with strscpy power: supply: charger-manager: replace deprecated strncpy with strscpy power: supply: bq25980: replace deprecated strncpy with strscpy power: supply: bq256xx: replace deprecated strncpy with strscpy power: supply: bq2515x: replace deprecated strncpy with strscpy power: supply: bq24190_charger: replace deprecated strncpy with strscpy power: supply: cpcap: Drop non-DT driver matching power: reset: brcmstb: Depend on actual SoC dependencies power: reset: gpio-poweroff: make sys handler priority configurable dt-bindings: power: reset: gpio-poweroff: Add priority property power: reset: gpio-poweroff: use sys-off handler API power: reset: gpio-poweroff: use a struct to store the module variables power: supply: rt5033_charger: Replace "&pdev->dev" by "charger->dev" in probe power: supply: rt5033_charger: Simplify initialization of rt5033_charger_data power: supply: rt5033_charger: Add cable detection and USB OTG supply power: supply: core: remove opencoded string_lower() dt-bindings: power: supply: sbs-manager: Add missing unevaluatedProperties on child node schemas power: supply: mm8013: Fix an error checking issue in mm8013_checkdevice() ... |
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Linus Torvalds
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fe4ae2fab0 |
Herein lies a smallish collection of clk driver updates and some core
clk framework changes for the merge window. The core framework changes
are only improving the debugfs interface to allow phase adjustments and
report which consumers of a clk there are. These are most likely only of
interest to kernel developers.
On the clk driver side, it's a ghastly amount of updates with only a
handful of new clk drivers. We have a couple new clk drivers for
Qualcomm, per usual, and a driver for Renesas, Amlogic, and TI
respectively. The updates are spread throughout the clk drivers. Some
highlights are fixing kunit tests for different configurations like
lockdep and big-endian, avoiding integer overflow in rate settable clks,
moving clk_hw_onecell_data to the end of allocations so that drivers
don't corrupt their private data, and migrating clk drivers to the
regmap maple tree. Otherwise it's the usual fixes to clk drivers that
only come along with testing the drivers on real hardware.
New Drivers:
- Add clock driver for TWL6032
- Initial support for the Qualcomm SM4450 Global Clock Controller and
SM4450 RPMh clock controllers
- Add Camera Clock Controller on Qualcomm SM8550
- Add support for the Renesas RZ/G3S (R9A08G045) SoC
- Add Amlogic s4 main clock controller support
Updates:
- Make clk kunit tests work with lockdep
- Fix clk gate kunit test for big-endian
- Convert more than a handful of clk drivers to use regmap maple tree
- Consider the CLK_FRAC_DIVIDER_ZERO_BASED in fractional divider clk
implementation
- Add consumer info to clk debugfs
- Fix various clk drivers that have clk_hw_onecell_data not at the end
of an allocation
- Drop CLK_SET_RATE_PARENT for clocks with fixed-rate GPLLs across a
variety of Qualcomm IPQ platforms
- Add missing parent of APCS PLL on Qualcomm IPQ6018
- Add I2C QUP6 clk on Qualcomm IPQ6018 but mark it critical to avoid
problems with RPM
- Implement safe source switching for a53pll and use on Qualcomm
IPQ5332
- Add support for Stromer Plus PLLs to Qualcomm clk driver
- Switch Qualcomm SM8550 Video and GPU clock controllers to use OLE PLL
configure method
- Non critical fixes to halt bit checks in Qualcomm clk drivers
- Add SMMU GDSC for Qualcomm MSM8998
- Fix possible integer overflow in Qualcomm RCG frequency calculation
code
- Remove RPM managed clks from Qualcomm MSM8996 GCC driver
- Add HFPLL configuration for the three HFPLLs in Qualcomm MSM8976
- Switch Qualcomm MSM8996 CBF clock driver's remove function to return
void
- Fix missing dependency for s4 clock controllers
- Select MXC_CLK when building in the CLK_IMX8QXP
- Fixes for error handling paths in i.MX8 ACM driver
- Move the clocks check in i.MX8 ACM driver in order to log any error
- Drop the unused return value of clk_imx_acm_detach_pm_domains
- Drop non-existant IMX8MP_CLK_AUDIOMIX_PDM_ROOT clock
- Fix error handling in i.MX8MQ clock driver
- Allow a different LCDIF1 clock parent if DT describes it for i.MX6SX
- Keep the SCU resource table sorted in the i.MX8DXL rsrc driver
- Move the elcdif PLL clock registration above lcd_clk, as it is its
parent
- Correct some ENET specific clocks for i.MX8DXL platform
- Drop the VPU_UART and VPUCORE from i.MX8QM as latest HW revision
doesn't have them
- Remove "de-featured" MLB support from i.MX8QM/QXP/DXL platforms
- Skip registering clocks owned by Cortex-A partition SCU-based
platforms
- Add CAN_1/2 to i.MX8QM and M4_0, PI_0_PWM_0 and PI_0_I2C_0 to
i.MX8QXP resources
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk driver updates from Stephen Boyd:
"Herein lies a smallish collection of clk driver updates and some core
clk framework changes for the merge window. The core framework changes
are only improving the debugfs interface to allow phase adjustments
and report which consumers of a clk there are. These are most likely
only of interest to kernel developers.
On the clk driver side, it's a ghastly amount of updates with only a
handful of new clk drivers. We have a couple new clk drivers for
Qualcomm, per usual, and a driver for Renesas, Amlogic, and TI
respectively. The updates are spread throughout the clk drivers.
Some highlights are fixing kunit tests for different configurations
like lockdep and big-endian, avoiding integer overflow in rate
settable clks, moving clk_hw_onecell_data to the end of allocations so
that drivers don't corrupt their private data, and migrating clk
drivers to the regmap maple tree. Otherwise it's the usual fixes to
clk drivers that only come along with testing the drivers on real
hardware.
New Drivers:
- Add clock driver for TWL6032
- Initial support for the Qualcomm SM4450 Global Clock Controller and
SM4450 RPMh clock controllers
- Add Camera Clock Controller on Qualcomm SM8550
- Add support for the Renesas RZ/G3S (R9A08G045) SoC
- Add Amlogic s4 main clock controller support
Updates:
- Make clk kunit tests work with lockdep
- Fix clk gate kunit test for big-endian
- Convert more than a handful of clk drivers to use regmap maple tree
- Consider the CLK_FRAC_DIVIDER_ZERO_BASED in fractional divider clk
implementation
- Add consumer info to clk debugfs
- Fix various clk drivers that have clk_hw_onecell_data not at the
end of an allocation
- Drop CLK_SET_RATE_PARENT for clocks with fixed-rate GPLLs across a
variety of Qualcomm IPQ platforms
- Add missing parent of APCS PLL on Qualcomm IPQ6018
- Add I2C QUP6 clk on Qualcomm IPQ6018 but mark it critical to avoid
problems with RPM
- Implement safe source switching for a53pll and use on Qualcomm
IPQ5332
- Add support for Stromer Plus PLLs to Qualcomm clk driver
- Switch Qualcomm SM8550 Video and GPU clock controllers to use OLE
PLL configure method
- Non critical fixes to halt bit checks in Qualcomm clk drivers
- Add SMMU GDSC for Qualcomm MSM8998
- Fix possible integer overflow in Qualcomm RCG frequency calculation
code
- Remove RPM managed clks from Qualcomm MSM8996 GCC driver
- Add HFPLL configuration for the three HFPLLs in Qualcomm MSM8976
- Switch Qualcomm MSM8996 CBF clock driver's remove function to
return void
- Fix missing dependency for s4 clock controllers
- Select MXC_CLK when building in the CLK_IMX8QXP
- Fixes for error handling paths in i.MX8 ACM driver
- Move the clocks check in i.MX8 ACM driver in order to log any error
- Drop the unused return value of clk_imx_acm_detach_pm_domains
- Drop non-existant IMX8MP_CLK_AUDIOMIX_PDM_ROOT clock
- Fix error handling in i.MX8MQ clock driver
- Allow a different LCDIF1 clock parent if DT describes it for
i.MX6SX
- Keep the SCU resource table sorted in the i.MX8DXL rsrc driver
- Move the elcdif PLL clock registration above lcd_clk, as it is its
parent
- Correct some ENET specific clocks for i.MX8DXL platform
- Drop the VPU_UART and VPUCORE from i.MX8QM as latest HW revision
doesn't have them
- Remove "de-featured" MLB support from i.MX8QM/QXP/DXL platforms
- Skip registering clocks owned by Cortex-A partition SCU-based
platforms
- Add CAN_1/2 to i.MX8QM and M4_0, PI_0_PWM_0 and PI_0_I2C_0 to
i.MX8QXP resources"
* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (128 commits)
clk: Fix clk gate kunit test on big-endian CPUs
clk: si521xx: Increase stack based print buffer size in probe
clk: mediatek: fix double free in mtk_clk_register_pllfh()
clk: socfpga: agilex: Add bounds-checking coverage for struct stratix10_clock_data
clk: socfpga: Fix undefined behavior bug in struct stratix10_clock_data
clk: sifive: Allow building the driver as a module
clk: analogbits: Allow building the library as a module
clk: sprd: Composite driver support offset config
clk: Allow phase adjustment from debugfs
clk: Show active consumers of clocks in debugfs
clk: Use device_get_match_data()
clk: visconti: Add bounds-checking coverage for struct visconti_pll_provider
clk: visconti: Fix undefined behavior bug in struct visconti_pll_provider
clk: cdce925: Extend match support for OF tables
clk: si570: Simplify probe
clk: si5351: Simplify probe
clk: rs9: Use i2c_get_match_data() instead of device_get_match_data()
clk: clk-si544: Simplify probe() and is_valid_frequency()
clk: si521xx: Use i2c_get_match_data() instead of device_get_match_data()
clk: meson: S4: select CONFIG_COMMON_CLK_MESON_CLKC_UTILS
...
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Linus Torvalds
|
c528943593 |
hte: Changes for v6.7-rc1
The changes for the hte/timestamp subsystem include the following: - Improve comments in the translate function - Reflect the GPIOLIB API changes during calculation of the GPIO base - Improve error handling in Tegra test and provider drivers - Improve code to set the line name -----BEGIN PGP SIGNATURE----- iIgEABYIADAWIQT4slW2T0Q/rXAa29f4pUxhzZTZKAUCZTwqPxIcZGlwZW5wQG52 aWRpYS5jb20ACgkQ+KVMYc2U2SjMGgD/R7vxDtV3Ik+YyYnjGmMPOoB1foNy+XKr dJUY/SWKoHwBAOUuDPrj/Mg6aaIst5nZcEOyveWmKck0wb0LRsC9TcsL =/8rI -----END PGP SIGNATURE----- Merge tag 'for-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/pateldipen1984/linux Pull hte/timestamp updates from Dipen Patel: - Improve comments in the translate function - Reflect the GPIOLIB API changes during calculation of the GPIO base - Improve error handling in Tegra test and provider drivers - Improve code to set the line name * tag 'for-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/pateldipen1984/linux: hte: Use kasprintf() instead of fixed buffer formatting hte: tegra: Fix missing error code in tegra_hte_test_probe() hte: tegra194: Switch to LATE_SIMPLE_DEV_PM_OPS() hte: tegra194: Remove redundant dev_err() hte: tegra194: improve the GPIO-related comment hte: allow building modules with COMPILE_TEST enabled hte: Annotate struct hte_device with __counted_by |
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Linus Torvalds
|
59fff63cc2 |
platform-drivers-x86 for v6.7-1
Highlights: - asus-wmi: Support for screenpad and solve brightness key press duplication - int3472: Eliminate the last use of deprecated GPIO functions - mlxbf-pmc: New HW support - msi-ec: Support new EC configurations - thinkpad_acpi: Support reading aux MAC address during passthrough - wmi: Fixes & improvements - x86-android-tablets: Detection fix and avoid use of GPIO private APIs - Debug & metrics interface improvements - Miscellaneous cleanups / fixes / improvements The following is an automated shortlog grouped by driver: acer-wmi: - Remove void function return amd/hsmp: - add support for metrics tbl - create plat specific struct - Fix iomem handling - improve the error log amd/pmc: - Add dump_custom_stb module parameter - Add PMFW command id to support S2D force flush - Handle overflow cases where the num_samples range is higher - Use flex array when calling amd_pmc_stb_debugfs_open_v2() asus-wireless: - Replace open coded acpi_match_acpi_device() asus-wmi: - add support for ASUS screenpad - Do not report brightness up/down keys when also reported by acpi_video gpiolib: acpi: - Add a ignore interrupt quirk for Peaq C1010 - Check if a GPIO is listed in ignore_interrupt earlier hp-bioscfg: - Annotate struct bios_args with __counted_by inspur-platform-profile: - Add platform profile support int3472: - Add new skl_int3472_fill_gpiod_lookup() helper - Add new skl_int3472_gpiod_get_from_temp_lookup() helper - Stop using gpiod_toggle_active_low() - Switch to devm_get_gpiod() intel: bytcrc_pwrsrc: - Convert to platform remove callback returning void intel/ifs: - Add new CPU support - Add new error code - ARRAY BIST for Sierra Forest - Gen2 scan image loading - Gen2 Scan test support - Metadata validation for start_chunk - Refactor image loading code - Store IFS generation number - Validate image size intel_speed_select_if: - Remove hardcoded map size - Use devm_ioremap_resource intel/tpmi: - Add debugfs support for read/write blocked - Add defines to get version information intel-uncore-freq: - Ignore minor version change ISST: - Allow level 0 to be not present - Ignore minor version change - Use fuse enabled mask instead of allowed levels mellanox: - Fix misspelling error in routine name - Rename some init()/exit() functions for consistent naming mlxbf-bootctl: - Convert to platform remove callback returning void mlxbf-pmc: - Add support for BlueField-3 mlxbf-tmfifo: - Convert to platform remove callback returning void mlx-Convert to platform remove callback returning void: - mlx-Convert to platform remove callback returning void mlxreg-hotplug: - Convert to platform remove callback returning void mlxreg-io: - Convert to platform remove callback returning void mlxreg-lc: - Convert to platform remove callback returning void msi-ec: - Add more EC configs - rename fn_super_swap nvsw-sn2201: - Convert to platform remove callback returning void sel3350-Convert to platform remove callback returning void: - sel3350-Convert to platform remove callback returning void siemens: simatic-ipc-batt-apollolake: - Convert to platform remove callback returning void siemens: simatic-ipc-batt: - Convert to platform remove callback returning void siemens: simatic-ipc-batt-elkhartlake: - Convert to platform remove callback returning void siemens: simatic-ipc-batt-f7188x: - Convert to platform remove callback returning void siemens: simatic-ipc-batt: - Simplify simatic_ipc_batt_remove() surface: acpi-notify: - Convert to platform remove callback returning void surface: aggregator: - Annotate struct ssam_event with __counted_by surface: aggregator-cdev: - Convert to platform remove callback returning void surface: aggregator-registry: - Convert to platform remove callback returning void surface: dtx: - Convert to platform remove callback returning void surface: gpe: - Convert to platform remove callback returning void surface: hotplug: - Convert to platform remove callback returning void surface: surface3-wmi: - Convert to platform remove callback returning void think-lmi: - Add bulk save feature - Replace kstrdup() + strreplace() with kstrdup_and_replace() - Use strreplace() to replace a character by nul thinkpad_acpi: - Add battery quirk for Thinkpad X120e - replace deprecated strncpy with memcpy - sysfs interface to auxmac tools/power/x86/intel-speed-select: - Display error for core-power support - Increase max CPUs in one request - No TRL for non compute domains - Sanitize integer arguments - turbo-mode enable disable swapped - Update help for TRL - Use cgroup isolate for CPU 0 - v1.18 release wmi: - Decouple probe deferring from wmi_block_list - Decouple WMI device removal from wmi_block_list - Fix opening of char device - Fix probe failure when failing to register WMI devices - Fix refcounting of WMI devices in legacy functions x86-android-tablets: - Add a comment about x86_android_tablet_get_gpiod() - Create a platform_device from module_init() - Drop "linux,power-supply-name" from lenovo_yt3_bq25892_0_props[] - Fix Lenovo Yoga Tablet 2 830F/L vs 1050F/L detection - Remove invalid_aei_gpiochip from Peaq C1010 - Remove invalid_aei_gpiochip support - Stop using gpiolib private APIs - Use platform-device as gpio-keys parent xo15-ebook: - Replace open coded acpi_match_acpi_device() Merges: - Merge branch 'pdx86/platform-drivers-x86-int3472' into review-ilpo - Merge branch 'pdx86/platform-drivers-x86-mellanox-init' into review-ilpo - Merge remote-tracking branch 'intel-speed-select/intel-sst' into review-ilpo - Merge remote-tracking branch 'pdx86/platform-drivers-x86-android-tablets' into review-hans -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQSCSUwRdwTNL2MhaBlZrE9hU+XOMQUCZT+lBwAKCRBZrE9hU+XO Mck0AQCFU7dYLCF4d1CXtHf1eZhSXLpYdhcO+C08JGGoM+MqSgD+Jyb9KJHk4pxE FvKG51I9neyAne9lvNrLodHRzxCYgAo= =duM8 -----END PGP SIGNATURE----- Merge tag 'platform-drivers-x86-v6.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86 Pull x86 platform driver updates from Ilpo Järvinen: - asus-wmi: Support for screenpad and solve brightness key press duplication - int3472: Eliminate the last use of deprecated GPIO functions - mlxbf-pmc: New HW support - msi-ec: Support new EC configurations - thinkpad_acpi: Support reading aux MAC address during passthrough - wmi: Fixes & improvements - x86-android-tablets: Detection fix and avoid use of GPIO private APIs - Debug & metrics interface improvements - Miscellaneous cleanups / fixes / improvements * tag 'platform-drivers-x86-v6.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (80 commits) platform/x86: inspur-platform-profile: Add platform profile support platform/x86: thinkpad_acpi: Add battery quirk for Thinkpad X120e platform/x86: wmi: Decouple WMI device removal from wmi_block_list platform/x86: wmi: Fix opening of char device platform/x86: wmi: Fix probe failure when failing to register WMI devices platform/x86: wmi: Fix refcounting of WMI devices in legacy functions platform/x86: wmi: Decouple probe deferring from wmi_block_list platform/x86/amd/hsmp: Fix iomem handling platform/x86: asus-wmi: Do not report brightness up/down keys when also reported by acpi_video platform/x86: thinkpad_acpi: replace deprecated strncpy with memcpy tools/power/x86/intel-speed-select: v1.18 release tools/power/x86/intel-speed-select: Use cgroup isolate for CPU 0 tools/power/x86/intel-speed-select: Increase max CPUs in one request tools/power/x86/intel-speed-select: Display error for core-power support tools/power/x86/intel-speed-select: No TRL for non compute domains tools/power/x86/intel-speed-select: turbo-mode enable disable swapped tools/power/x86/intel-speed-select: Update help for TRL tools/power/x86/intel-speed-select: Sanitize integer arguments platform/x86: acer-wmi: Remove void function return platform/x86/amd/pmc: Add dump_custom_stb module parameter ... |
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Linus Torvalds
|
3475b91ff2 |
chrome platform changes for 6.7
* Improvements - Annotate flexible array members with __counted_by. - Convert platform drivers' .remove callbacks to return void. * Fixes - Avoid MKBP event timeouts by disabling/enabling IRQ later/earlier. * Misc - Minor cleanups and fixes. -----BEGIN PGP SIGNATURE----- iIkEABYIADEWIQS0yQeDP3cjLyifNRUrxTEGBto89AUCZT9TxxMcdHp1bmdiaUBr ZXJuZWwub3JnAAoJECvFMQYG2jz0+doBAJsZbi2mTyouw5pB1qqCsYKgeFYa5PHQ cNuIkflpkokDAP4y+ejnNGuziGnIs2DleAB8FCMqsLvuYpWi4+p9k+iOAg== =HWzK -----END PGP SIGNATURE----- Merge tag 'tag-chrome-platform-for-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux Pull chrome platform updates from Tzung-Bi Shih: "Improvements: - Annotate flexible array members with __counted_by - Convert platform drivers' .remove callbacks to return void Fixes: - Avoid MKBP event timeouts by disabling/enabling IRQ later/earlier Misc: - Minor cleanups and fixes" * tag 'tag-chrome-platform-for-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux: (21 commits) platform/chrome: cros_ec_lpc: Separate host command and irq disable platform/chrome: kunit: make EC protocol tests independent platform/chrome: kunit: initialize lock for fake ec_dev platform/chrome: cros_ec: fix compilation warning platform/chrome: cros_ec_proto: Mark outdata as const platform/chrome: cros_typec_vdm: Mark port_amode_ops const platform/chrome: cros_ec_typec: Use dev_err_probe() more platform/chrome: cros_ec_typec: Use semi-colons instead of commas platform/chrome/wilco_ec: telemetry: Convert to platform remove callback returning void platform/chrome/wilco_ec: debugfs: Convert to platform remove callback returning void platform/chrome/wilco_ec: core: Convert to platform remove callback returning void platform/chrome: cros_usbpd_notify: Convert to platform remove callback returning void platform/chrome: cros_usbpd_logger: Convert to platform remove callback returning void platform/chrome: cros_typec_switch: Convert to platform remove callback returning void platform/chrome: cros_ec_vbc: Convert to platform remove callback returning void platform/chrome: cros_ec_sysfs: Convert to platform remove callback returning void platform/chrome: cros_ec_lpc: Convert to platform remove callback returning void platform/chrome: cros_ec_lightbar: Convert to platform remove callback returning void platform/chrome: cros_ec_debugfs: Convert to platform remove callback returning void platform/chrome: cros_ec_chardev: Convert to platform remove callback returning void ... |
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Linus Torvalds
|
f9a7eda4d7 |
hwmon updates for v6.7-rc1
* New drivers
- Driver for LTC2991
- Driver for POWER-Z
* Added chip / system support to existing drivers
- The ina238 driver now also supports INA237
- The asus-ec-sensors driver now supports ROG Crosshair X670E Gene
- The aquacomputer_d5next now supports Aquacomputer High Flow USB and MPS Flow
- The pmbus/mpq7932 driver now also supports MPQ2286
- The nct6683 now also supports ASRock X670E Taichi
* Various other minor improvements and fixes
- One patch series to call out is the conversion of hwmon platform
drivers to use the platform remove callback returning void
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Merge tag 'hwmon-for-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging
Pull hwmon updates from Guenter Roeck:
"New drivers:
- Driver for LTC2991
- Driver for POWER-Z
Added chip / system support to existing drivers:
- The ina238 driver now also supports INA237
- The asus-ec-sensors driver now supports ROG Crosshair X670E Gene
- The aquacomputer_d5next now supports Aquacomputer High Flow USB and
MPS Flow
- The pmbus/mpq7932 driver now also supports MPQ2286
- The nct6683 now also supports ASRock X670E Taichi
Various other minor improvements and fixes:
- One patch series to call out is the conversion of hwmon platform
drivers to use the platform remove callback returning void"
* tag 'hwmon-for-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (69 commits)
hwmon: (aquacomputer_d5next) Check if temp sensors of legacy devices are connected
hwmon: (aquacomputer_d5next) Add support for Aquacomputer High Flow USB and MPS Flow
dt-bindings: hwmon: npcm: Add npcm845 compatible string
hwmon: Add driver for ltc2991
dt-bindings: hwmon: ltc2991: add bindings
hwmon: (pmbus/max31785) Add delay between bus accesses
hwmon: (ina238) add ina237 support
dt-bindings: hwmon: ti,ina2xx: add ti,ina237
hwmon: (asus-ec-sensors) add ROG Crosshair X670E Gene.
hwmon: (max31827) handle vref regulator
hwmon: (ina3221) Add support for channel summation disable
dt-bindings: hwmon: ina3221: Add ti,summation-disable
dt-bindings: hwmon: ina3221: Convert to json-schema
hwmon: (pmbus/mpq7932) Add a support for mpq2286 Power Management IC
hwmon: (pmbus/core) Add helper macro to define single pmbus regulator
regulator: dt-bindings: Add mps,mpq2286 power-management IC
hwmon: (pmbus/mpq7932) Get page count based on chip info
dt-bindings: hwmon: Add possible new properties to max31827 bindings
hwmon: (max31827) Modify conversion wait time
hwmon: (max31827) Make code cleaner
...
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Linus Torvalds
|
34aac0a33d |
spi: Updates for v6.7
This is a very quiet release for SPI, we've got cleanups and minor fixes
but only a few new driver specific features. The bulk of the changes in
terms of diffstat are the cleanups, plus one bit of performance work for
McSPI.
- Conversions to use devm_clk_get_enabled() and to remove outdated
terms for controller and device.
- Device mode support for the Renesas CSI.
- Cleanups and improvements to the device tree bindings aimed at making
validation better.
- PIO FIFO usage for the OMAP2 McSPI, improving performance.
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Merge tag 'spi-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
Pull spi updates from Mark Brown:
"This is a very quiet release for SPI, we've got cleanups and minor
fixes but only a few new driver specific features. The bulk of the
changes in terms of diffstat are the cleanups, plus one bit of
performance work for McSPI.
- Conversions to use devm_clk_get_enabled() and to remove outdated
terms for controller and device
- Device mode support for the Renesas CSI
- Cleanups and improvements to the device tree bindings aimed at
making validation better
- PIO FIFO usage for the OMAP2 McSPI, improving performance"
* tag 'spi-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (75 commits)
spi: omap2-mcspi: Add FIFO support without DMA
spi: stm32: Explicitly include correct DT includes
spi: Export acpi_spi_find_controller_by_adev()
spi: nxp-fspi: use the correct ioremap function
spi: Don't use flexible array in struct spi_message definition
spi: bcm2835: add a sentinel at the end of the lookup array
spi: spi-geni-qcom: Rename the label unmap_if_dma
spi: rzv2m-csi: Add target mode support
spi: renesas,rzv2m-csi: Add CSI (SPI) target related property
spi: spidev: make spidev_class constant
spi: mpc52xx-psc: Make mpc52xx_psc_spi_transfer_one_message() static
spi: spi-cadence-quadspi: Fix missing unwind goto warnings
spi: omap2-mcspi: Fix hardcoded reference clock
spi: dt-bindings: Make "additionalProperties: true" explicit
spi: at91-usart: Remove some dead code
spi: dt-bindings: st,stm32-spi: Move "st,spi-midi-ns" to spi-peripheral-props.yaml
spi: qup: Vote for interconnect bandwidth to DRAM
spi: dt-bindings: qup: Document interconnects
spi: qup: Parse OPP table for DVFS support
spi: dt-bindings: qup: Document power-domains and OPP
...
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|
Linus Torvalds
|
9d6c80f805 |
regulator: Updates for v6.7
This has been a fairly quiet release for the regulator API, the changes
are dominated by some new drivers and a quite large set of cleanups and
filling in the blanks of features for the existing MT6358 driver.
- Cleanups and additional features for the Mediatek MT6358 driver.
- Under voltage detection in the fixed regulator.
- Support for Maxim MAX77503, Mediatek MT6366, Qualcomm PM8909, PM8919,
PMA8048 and PMC8380.
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Merge tag 'regulator-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator
Pull regulator updates from Mark Brown:
"This has been a fairly quiet release for the regulator API, the
changes are dominated by some new drivers and a quite large set of
cleanups and filling in the blanks of features for the existing MT6358
driver.
- Cleanups and additional features for the Mediatek MT6358 driver
- Under voltage detection in the fixed regulator
- Support for Maxim MAX77503, Mediatek MT6366, Qualcomm PM8909,
PM8919, PMA8048 and PMC8380"
* tag 'regulator-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (45 commits)
regulator (max5970): Remove duplicate line
regulator (max5970): Add hwmon support
regulator: qcom-rpmh: Fix smps4 regulator for pm8550ve
regulator: qcom,rpmh: Add PMC8380 compatible
regulator: qcom-rpmh: Add regulators support for PMC8380
regulator: fixed: add support for under-voltage IRQ
regulator: dt-bindings: fixed-regulator: Add under-voltage interrupt support
dt-bindings: regulator: dlg,da9210: Convert to json-schema
regulator: dt-bindings: Add ADI MAX77503 support
regulator: max77503: Add ADI MAX77503 support
regulator: Use device_get_match_data()
regulator: da9121: Use i2c_get_match_data()
regulator: Drop unnecessary of_match_device() calls
regulator: da9063: Annotate struct da9063_regulators with __counted_by
regulator: da9062: Annotate struct da9062_regulators with __counted_by
regulator: mt6358: Add supply names for MT6366 regulators
regulator: mt6358: Add missing regulators for MT6366
regulator: mt6358: Make MT6366 vcn18 LDO configurable
regulator: mt6358: fix and drop type prefix in MT6366 regulator node names
regulator: mt6358: Add supply names for MT6358 regulators
...
|
|
|
Linus Torvalds
|
5cbff4b2d9 |
regmap: Updates for v6.7
The main change here is a fix for an issue where we were letting the selector for windowed register ranges get out of sync with the hardware during a cache sync plus associated KUnit tests. This was reported just at the end of the release cycle and only in -next for a day prior to the merge window so it seemed better to hold off for now, the bug had been present for more than a decade so wasn't causing too many practical problems hopefully. There's also a fix for error handling in the debugfs output from Christope Jaillet. -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmU/qxsACgkQJNaLcl1U h9CvIgf+JL9LrFApTZliWjEPg1K8CxhRzoFRxUb0tP47f0cJ7zJ6+5uv5GGbfj3N liZvRIMetTs8jk4T/avahS1t55XZ9EkGlItsAFny83otfOw5xA6WOqFTRl5D39G6 yHSJw1gyX+4L5lhJrWbEZG7/SgpKjptZQH6j1/4cwXYTU19gpriypJi4P9nBOzyw GXJqQzTgq8LMdF7twPLR6QipgoE5Z3Oum6qM6C8FfibH/+AsbctzboUhXpJxIO2j CdnYxCkW2Bu8Y0ngkayz0Hj6UnEntRpHklzJeSiP0cVy8xm4DemFSbOB5l6dQ20O RWwpnXfQPYtaMzruKRd3FYNQRrOM9Q== =mrBL -----END PGP SIGNATURE----- Merge tag 'regmap-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap Pull regmap updates from Mark Brown: "The main change here is a fix for an issue where we were letting the selector for windowed register ranges get out of sync with the hardware during a cache sync plus associated KUnit tests. This was reported just at the end of the release cycle and only in -next for a day prior to the merge window so it seemed better to hold off for now, the bug had been present for more than a decade so wasn't causing too many practical problems hopefully. There's also a fix for error handling in the debugfs output from Christope Jaillet" * tag 'regmap-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap: regmap: Ensure range selector registers are updated after cache sync regmap: kunit: Add test for cache sync interaction with ranges regmap: kunit: Fix marking of the range window as volatile regmap: debugfs: Fix a erroneous check after snprintf() |
|
|
Linus Torvalds
|
b05ddad009 |
gpio updates for v6.7-rc1
GPIOLIB core:
- provide interfaces allowing users to retrieve, manage and query the
reference counted GPIO device instead of accessing the private gpio_chip
structure
- replace gpiochip_find() with gpio_device_find()
- remove unused acpi_get_and_request_gpiod()
- improve the ignore_interrupt functionality in GPIO ACPI
- correct notifier return codes in gpiolib-of
- unexport gpiod_set_transitory() as it's unused outside of core GPIO code
- while there are still external users accessing struct gpio_chip, let's
make gpiochip_get_desc() public so that they at least use the preferred
helper
- improve locking for lookup tables
- annotate struct linereq with __counted_by
- improve GPIOLIB docs
- add an OF quirk for LED trigger sources
Driver improvements:
- convert all GPIO drivers with .remove() callbacks to using the new
variant returning void instead of int
- stop accessing the GPIOLIB private structures in gpio-mockup,
i2c-mux-gpio, hte-tegra194, gpio-sim
- use the recommended pattern for autofree variables in gpio-sim
- add support for more models to gpio-loongson
- use a notifier chain to notify other blocks about interrupts in
gpio-eic-sprd instead of looking up GPIO devices on every interrupt
- convert gpio-pca953x and gpio-fx6408 to using the maple tree regmap
cache
- don't include GPIOLIB internal headers in drivers which don't need them
- move the ingenic NAND quirk into gpiolib-of
- add an ignore interrupt quirk for Peaq C1010
- drop static GPIO base from gpio-omap, gpio-f7188x
- use the preferred device_get_match_data() function in drivers that still
don't
- refactor gpio-pca953x: switch to using DEFINE_SIMPLE_DEV_PM_OPS(), use
cleanup helpers, use dev_err_probe() where it makes sense, fully convert
to using devres and some other minor tweaks
DT bindings:
- add support for a new model to gpio-vf610 and update existing properties
- add support for more loongson models
- add missing support for imx models that are used but undocumented
- convert bindings for Intel IXP4xx to schema
Minor stuff:
- deprecate gpio-mockup in favor of gpio-sim
- include missing headers here and there
- stop using gpiochip_find() in OMAP1 board files
- minor tweaks in gpio-vf610, gpio-hisi
- remove unneeded 'extern' specifiers from headers
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Merge tag 'gpio-updates-for-v6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux
Pull gpio updates from Bartosz Golaszewski:
"We don't have any new drivers. The loongson driver is getting extended
with support for new models. There's a big refactor of gpio-pca953x
and many small improvements to others.
The GPIO code in the kernel has acquired a lot of cruft over the years
as well as many abusers of the API across the kernel tree. This
release cycle we have started a major cleanup and improvement effort
that will most likely span several releases. We have started by
converting external users of struct gpio_chip to accessing the wrapper
around it - struct gpio_device. This is because the latter is
reference counted while the former is removed when the provider is
unbound. We also removed several instances of drivers accessing
private GPIOLIB structures and including the private header from
drivers/gpio/.
To that end you'll see several commits aimed at different subsystems
(acked by relevant maintainers) as well as two merges from the
x86/platform tree.
We'll then rework the locking in GPIOLIB which currently uses a big
spinlock for many different things and could use becoming more
fine-grained, especially as it doesn't even get the locking right.
We'll also use SRCU for protecting the gpio_chip pointer against
in-kernel hot-unplug crashes similar to what we saw triggered from
user-space and fixed with semaphores in gpiolib-cdev. The core GPIOLIB
is still vulnerable to these use-cases. I'm just mentioning the plans
here, this is not part of this PR.
You'll see some new instances of using __free(). We've added a
gpio_device_put cleanup helper similar to the put_device one
introduced by Peter Zijlstra and used it according to the preferred
pattern except where it didn't make sense.
GPIOLIB core:
- provide interfaces allowing users to retrieve, manage and query the
reference counted GPIO device instead of accessing the private
gpio_chip structure
- replace gpiochip_find() with gpio_device_find()
- remove unused acpi_get_and_request_gpiod()
- improve the ignore_interrupt functionality in GPIO ACPI
- correct notifier return codes in gpiolib-of
- unexport gpiod_set_transitory() as it's unused outside of core GPIO
code
- while there are still external users accessing struct gpio_chip,
let's make gpiochip_get_desc() public so that they at least use the
preferred helper
- improve locking for lookup tables
- annotate struct linereq with __counted_by
- improve GPIOLIB docs
- add an OF quirk for LED trigger sources
Driver improvements:
- convert all GPIO drivers with .remove() callbacks to using the new
variant returning void instead of int
- stop accessing the GPIOLIB private structures in gpio-mockup,
i2c-mux-gpio, hte-tegra194, gpio-sim
- use the recommended pattern for autofree variables in gpio-sim
- add support for more models to gpio-loongson
- use a notifier chain to notify other blocks about interrupts in
gpio-eic-sprd instead of looking up GPIO devices on every interrupt
- convert gpio-pca953x and gpio-fx6408 to using the maple tree regmap
cache
- don't include GPIOLIB internal headers in drivers which don't need
them
- move the ingenic NAND quirk into gpiolib-of
- add an ignore interrupt quirk for Peaq C1010
- drop static GPIO base from gpio-omap, gpio-f7188x
- use the preferred device_get_match_data() function in drivers that
still don't
- refactor gpio-pca953x: switch to using DEFINE_SIMPLE_DEV_PM_OPS(),
use cleanup helpers, use dev_err_probe() where it makes sense,
fully convert to using devres and some other minor tweaks
DT bindings:
- add support for a new model to gpio-vf610 and update existing
properties
- add support for more loongson models
- add missing support for imx models that are used but undocumented
- convert bindings for Intel IXP4xx to schema
Minor stuff:
- deprecate gpio-mockup in favor of gpio-sim
- include missing headers here and there
- stop using gpiochip_find() in OMAP1 board files
- minor tweaks in gpio-vf610, gpio-hisi
- remove unneeded 'extern' specifiers from headers"
* tag 'gpio-updates-for-v6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: (108 commits)
hte: tegra194: add GPIOLIB dependency
hte: tegra194: don't access struct gpio_chip
gpiolib: provide gpio_device_get_base()
i2c: mux: gpio: don't fiddle with GPIOLIB internals
gpiolib: provide gpiod_to_gpio_device()
gpiolib: provide gpio_device_to_device()
gpio: hisi: Fix format specifier
gpiolib: provide gpio_device_find_by_fwnode()
gpio: acpi: remove acpi_get_and_request_gpiod()
gpio: Use device_get_match_data()
gpio: vf610: update comment for i.MX8ULP and i.MX93 legacy compatibles
platform/x86: int3472: Switch to devm_get_gpiod()
platform/x86: int3472: Stop using gpiod_toggle_active_low()
platform/x86: int3472: Add new skl_int3472_gpiod_get_from_temp_lookup() helper
platform/x86: int3472: Add new skl_int3472_fill_gpiod_lookup() helper
gpio: vf610: simplify code by dropping data check
gpio: vf610: add i.MX8ULP of_device_id entry
dt-bindings: gpio: vf610: add i.MX95 compatible
dt-bindings: gpio: vf610: correct i.MX8ULP and i.MX93
dt-bindings: gpio: vf610: update gpio-ranges
...
|
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Huacai Chen
|
a6bdc082ad |
Merge 'bpf-next 2023-10-16' into loongarch-next
LoongArch architecture changes for 6.7 (BPF CPU v4 support) depend on the bpf changes to fix conflictions in selftests and work, so merge them to create a base. |
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Palmer Dabbelt
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b8c2f6617f
|
Merge patch series "RISC-V: ACPI improvements"
Sunil V L <sunilvl@ventanamicro.com> says: This series is a set of patches which were originally part of RFC v1 series [1] to add ACPI support in RISC-V interrupt controllers. Since these patches are independent of the interrupt controllers, creating this new series which helps to merge instead of waiting for big series. This set of patches primarily adds support below ECR [2] which is approved by the ASWG and adds below features. - Get CBO block sizes from RHCT on ACPI based systems. Additionally, the series contains a patch to improve acpi_os_ioremap(). [1] - https://lore.kernel.org/lkml/20230803175202.3173957-1-sunilvl@ventanamicro.com/ [2] - https://drive.google.com/file/d/1sKbOa8m1UZw1JkquZYe3F1zQBN1xXsaf/view?usp=sharing * b4-shazam-merge: RISC-V: cacheflush: Initialize CBO variables on ACPI systems RISC-V: ACPI: RHCT: Add function to get CBO block sizes RISC-V: ACPI: Update the return value of acpi_get_rhct() RISC-V: ACPI: Enhance acpi_os_ioremap with MMIO remapping Link: https://lore.kernel.org/r/20231018124007.1306159-1-sunilvl@ventanamicro.com Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com> |
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Nam Cao
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87615e95f6
|
riscv: put interrupt entries into .irqentry.text
The interrupt entries are expected to be in the .irqentry.text section.
For example, for kprobes to work properly, exception code cannot be
probed; this is ensured by blacklisting addresses in the .irqentry.text
section.
Fixes:
|
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Song Shuai
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559fe94a44
|
riscv: mm: Update the comment of CONFIG_PAGE_OFFSET
Since the commit |
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Minda Chen
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dd16ac404a
|
riscv: Using TOOLCHAIN_HAS_ZIHINTPAUSE marco replace zihintpause
Actually it is a part of Conor's commit |
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Xiao Wang
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92235d3d83
|
riscv/mm: Fix the comment for swap pte format
Swap type takes bits 7-11 and swap offset should start from bit 12. Signed-off-by: Xiao Wang <xiao.w.wang@intel.com> Reviewed-by: David Hildenbrand <david@redhat.com> Link: https://lore.kernel.org/r/20230921141652.2657054-1-xiao.w.wang@intel.com Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com> |
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Tsukasa OI
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8f501be87e
|
RISC-V: clarify the QEMU workaround in ISA parser
Extensions prefixed with "Su" won't corrupt the workaround in many cases. The only exception is when the first multi-letter extension in the ISA string begins with "Su" and is not prefixed with an underscore. For instance, following ISA string can confuse this QEMU workaround. * "rv64imacsuclic" (RV64I + M + A + C + "Suclic") However, this case is very unlikely because extensions prefixed by either "Z", "Sm" or "Ss" will most likely precede first. For instance, the "Suclic" extension (draft as of now) will be placed after related "Smclic" and "Ssclic" extensions. It's also highly likely that other unprivileged extensions like "Zba" will precede. It's also possible to suppress the issue in the QEMU workaround with an underscore. Following ISA string won't confuse the QEMU workaround. * "rv64imac_suclic" (RV64I + M + A + C + delimited "Suclic") This fix is to tell kernel developers the nature of this workaround precisely. There are some "Su*" extensions to be ratified but don't worry about this workaround too much. This commit comes with other minor editorial fixes (for minor wording and spacing issues, without changing the meaning). Signed-off-by: Tsukasa OI <research_trasio@irq.a4lg.com> Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/8a127608cf6194a6d288289f2520bd1744b81437.1690350252.git.research_trasio@irq.a4lg.com Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com> |
|
|
Song Shuai
|
e59e5e2754
|
riscv: correct pt_level name via pgtable_l5/4_enabled
The pt_level uses CONFIG_PGTABLE_LEVELS to display page table names.
But if page mode is downgraded from kernel cmdline or restricted by
the hardware in 64BIT, it will give a wrong name.
Like, using no4lvl for sv39, ptdump named the 1G-mapping as "PUD"
that should be "PGD":
0xffffffd840000000-0xffffffd900000000 0x00000000c0000000 3G PUD D A G . . W R V
So select "P4D/PUD" or "PGD" via pgtable_l5/4_enabled to correct it.
Fixes:
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Palmer Dabbelt
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10128f8b16
|
RISC-V: Provide pgtable_l5_enabled on rv32
A few of the other page table level helpers are defined on rv32, but not pgtable_l5_enabled. This adds the definition as a constant and converts pgtable_l4_enabled to a constant as well. Link: https://lore.kernel.org/r/20230830044129.11481-2-palmer@rivosinc.com Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com> |
|
Anup Patel
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60c46877e9
|
clocksource: timer-riscv: Increase rating of clock_event_device for Sstc
When Sstc is available the RISC-V timer clock_event_device should be the preferred clock_event_device hence we increase clock_event_device rating for Sstc. Signed-off-by: Anup Patel <apatel@ventanamicro.com> Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Acked-by: Palmer Dabbelt <palmer@rivosinc.com> Link: https://lore.kernel.org/r/20230710131902.1459180-3-apatel@ventanamicro.com Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com> |
|
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Anup Patel
|
5d98446f03
|
clocksource: timer-riscv: Don't enable/disable timer interrupt
Currently, we enable/disable timer interrupt at runtime to start/stop timer events. This makes timer interrupt state go out-of-sync with the Linux interrupt subsystem. To address the above issue, we can stop a per-HART timer interrupt by setting U64_MAX in timecmp CSR (or sbi_set_timer()) at the time of handling timer interrupt. Signed-off-by: Anup Patel <apatel@ventanamicro.com> Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Acked-by: Palmer Dabbelt <palmer@rivosinc.com> Link: https://lore.kernel.org/r/20230710131902.1459180-2-apatel@ventanamicro.com Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com> |
|
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Palmer Dabbelt
|
a9429d5f99
|
Merge patch series "RISC-V: Enable cbo.zero in usermode"
Andrew Jones <ajones@ventanamicro.com> says: In order for usermode to issue cbo.zero, it needs privilege granted to issue the extension instruction (patch 2) and to know that the extension is available and its block size (patch 3). Patch 1 could be separate from this series (it just fixes up some error messages), patches 4-5 convert the hwprobe selftest to a statically-linked, TAP test and patch 6 adds a new hwprobe test for the new information as well as testing CBO instructions can or cannot be issued as appropriate. * b4-shazam-merge: RISC-V: selftests: Add CBO tests RISC-V: selftests: Convert hwprobe test to kselftest API RISC-V: selftests: Statically link hwprobe test RISC-V: hwprobe: Expose Zicboz extension and its block size RISC-V: Enable cbo.zero in usermode RISC-V: Make zicbom/zicboz errors consistent Link: https://lore.kernel.org/r/20230918131518.56803-8-ajones@ventanamicro.com Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com> |
|
|
Palmer Dabbelt
|
71e11d066c
|
Merge patch series "riscv: kexec: cleanup and fixups"
Song Shuai <songshuaishuai@tinylab.org> says: This series contains a cleanup for riscv_kexec_relocate() and two fixups for KEXEC_FILE and had passed the basic kexec test in my 64bit Qemu-virt. You can use this kexec-tools[3] to test the kexec-file-syscall and these patches. riscv: kexec: Cleanup riscv_kexec_relocate (patch1) ================================================== For readability and simplicity, cleanup the riscv_kexec_relocate code: - Re-sort the first 4 `mv` instructions against `riscv_kexec_method()` - Eliminate registers for debugging (s9,s10,s11) and storing const-value (s5,s6) - Replace `jalr` with `jr` for no-link jump riscv: kexec: Align the kexeced kernel entry (patch2) ================================================== The current riscv boot protocol requires 2MB alignment for RV64 and 4MB alignment for RV32. In KEXEC_FILE path, the elf_find_pbase() function should align the kexeced kernel entry according to the requirement, otherwise the kexeced kernel would silently BUG at the setup_vm(). riscv: kexec: Remove -fPIE for PURGATORY_CFLAGS (patch3) ================================================== With CONFIG_RELOCATABLE enabled, KBUILD_CFLAGS had a -fPIE option and then the purgatory/string.o was built to reference _ctype symbol via R_RISCV_GOT_HI20 relocations which can't be handled by purgatory. As a consequence, the kernel failed kexec_load_file() with: [ 880.386562] kexec_image: The entry point of kernel at 0x80200000 [ 880.388650] kexec_image: Unknown rela relocation: 20 [ 880.389173] kexec_image: Error loading purgatory ret=-8 So remove the -fPIE option for PURGATORY_CFLAGS to generate R_RISCV_PCREL_HI20 relocations type making puragtory work as it was. arch/riscv/kernel/elf_kexec.c | 8 ++++- arch/riscv/kernel/kexec_relocate.S | 52 +++++++++++++----------------- arch/riscv/purgatory/Makefile | 4 +++ 3 files changed, 34 insertions(+), 30 deletions(-) * b4-shazam-merge: riscv: kexec: Remove -fPIE for PURGATORY_CFLAGS riscv: kexec: Align the kexeced kernel entry riscv: kexec: Cleanup riscv_kexec_relocate Link: https://lore.kernel.org/r/20230907103304.590739-1-songshuaishuai@tinylab.org Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com> |
|
|
Linus Torvalds
|
ad1871ad8d |
Power management updates for 6.7-rc1
- 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).
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Merge tag 'pm-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
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
...
|
|
|
Linus Torvalds
|
d4b671d4c6 |
ACPI updates for 6.7-rc1
- Add symbol definitions related to CDAT to the ACPICA code (Dave
Jiang).
- Use the acpi_device_is_present() helper in more places and rename
acpi_scan_device_not_present() to be about enumeration (James Morse).
- Add __printf format attribute to acpi_os_vprintf() (Su Hui).
- Clean up departures from kernel coding style in the low-level
interface for ACPICA (Jonathan Bergh).
- Replace strncpy() with strscpy() in acpi_osi_setup() (Justin Stitt).
- Fail FPDT parsing on zero length records and add proper handling for
fpdt_process_subtable() to acpi_init_fpdt() (Vasily Khoruzhick).
- Rework acpi_handle_list handling so as to manage it dynamically,
including size computation (Rafael Wysocki).
- Clean up ACPI utilities code so as to make it follow the kernel
coding style (Jonathan Bergh).
- Consolidate IRQ trigger-type override DMI tables and drop .ident
values from dmi_system_id tables used for ACPI resources management
quirks (Hans de Goede).
- Add ACPI IRQ override for TongFang GMxXGxx (Werner Sembach).
- Allow _DSD buffer data only for byte accessors and document the _DSD
data buffer GUID (Andy Shevchenko).
- Drop BayTrail and Lynxpoint pinctrl device IDs from the ACPI LPSS
driver, because it does not need them (Raag Jadav).
- Add acpi_backlight=vendor quirk for Toshiba Portégé R100 (Ondrej
Zary).
- Add "vendor" backlight quirks for 3 Lenovo x86 Android tablets (Hans
de Goede).
- Move Xiaomi Mi Pad 2 backlight quirk to its own section (Hans de
Goede).
- Annotate struct prm_module_info with __counted_by (Kees Cook).
- Fix AER info corruption in aer_recover_queue() when error status data
has multiple sections (Shiju Jose).
- Make APEI use ERST maximum execution time for slow devices (Jeshua
Smith).
- Add support for platform notification handling to the PCC mailbox
driver and modify it to support shared interrupts for multiple
subspaces (Huisong Li).
- Define common macros to use when referring to various bitfields in the
PCC generic communications channel command and status fields and use
them in some drivers (Sudeep Holla).
- Add EC GPE detection quirk for HP 250 G7 Notebook PC (Jonathan
Denose).
- Fix and clean up create_pnp_modalias() and create_of_modalias()
(Christophe JAILLET).
- Modify 2 pieces of code to use acpi_evaluate_dsm_typed() (Andy
Shevchenko).
- Define acpi_dev_uid_match() for matching _UID and use it in several
places (Raag Jadav).
- Use acpi_device_uid() for fetching _UID in 2 places (Raag Jadav).
- Add context argument to acpi_dev_install_notify_handler() (Rafael
Wysocki).
- Clarify ACPI bus concepts in the ACPI device enumeration
documentation (Rafael Wysocki).
- Switch over the ACPI AC and ACPI PAD drivers to using the platform
driver interface which, is more logically consistent than binding a
driver directly to an ACPI device object, and clean them up (Michal
Wilczynski).
- Replace strncpy() in the PNP code with either memcpy() or strscpy()
as appropriate (Justin Stitt).
- Clean up coding style in pnp.h (GuoHua Cheng).
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Merge tag 'acpi-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull ACPI updates from Rafael Wysocki:
"These fix issues, add new quirks, rearrange the IRQ override quirk
definitions, add new helpers and switch over code to using them,
rework a couple of interfaces to be more flexible, eliminate strncpy()
usage from PNP, extend the ACPI PCC mailbox driver and clean up code.
This is based on ACPI thermal driver changes that are present in the
thermal control updates for 6.7-rc1 pull request (they are depended on
by the ACPI utilities updates). However, the ACPI thermal driver
changes are not included in the list of specific ACPI changes below.
Specifics:
- Add symbol definitions related to CDAT to the ACPICA code (Dave
Jiang)
- Use the acpi_device_is_present() helper in more places and rename
acpi_scan_device_not_present() to be about enumeration (James
Morse)
- Add __printf format attribute to acpi_os_vprintf() (Su Hui)
- Clean up departures from kernel coding style in the low-level
interface for ACPICA (Jonathan Bergh)
- Replace strncpy() with strscpy() in acpi_osi_setup() (Justin Stitt)
- Fail FPDT parsing on zero length records and add proper handling
for fpdt_process_subtable() to acpi_init_fpdt() (Vasily Khoruzhick)
- Rework acpi_handle_list handling so as to manage it dynamically,
including size computation (Rafael Wysocki)
- Clean up ACPI utilities code so as to make it follow the kernel
coding style (Jonathan Bergh)
- Consolidate IRQ trigger-type override DMI tables and drop .ident
values from dmi_system_id tables used for ACPI resources management
quirks (Hans de Goede)
- Add ACPI IRQ override for TongFang GMxXGxx (Werner Sembach)
- Allow _DSD buffer data only for byte accessors and document the
_DSD data buffer GUID (Andy Shevchenko)
- Drop BayTrail and Lynxpoint pinctrl device IDs from the ACPI LPSS
driver, because it does not need them (Raag Jadav)
- Add acpi_backlight=vendor quirk for Toshiba Portégé R100 (Ondrej
Zary)
- Add "vendor" backlight quirks for 3 Lenovo x86 Android tablets
(Hans de Goede)
- Move Xiaomi Mi Pad 2 backlight quirk to its own section (Hans de
Goede)
- Annotate struct prm_module_info with __counted_by (Kees Cook)
- Fix AER info corruption in aer_recover_queue() when error status
data has multiple sections (Shiju Jose)
- Make APEI use ERST maximum execution time for slow devices (Jeshua
Smith)
- Add support for platform notification handling to the PCC mailbox
driver and modify it to support shared interrupts for multiple
subspaces (Huisong Li)
- Define common macros to use when referring to various bitfields in
the PCC generic communications channel command and status fields
and use them in some drivers (Sudeep Holla)
- Add EC GPE detection quirk for HP 250 G7 Notebook PC (Jonathan
Denose)
- Fix and clean up create_pnp_modalias() and create_of_modalias()
(Christophe JAILLET)
- Modify 2 pieces of code to use acpi_evaluate_dsm_typed() (Andy
Shevchenko)
- Define acpi_dev_uid_match() for matching _UID and use it in several
places (Raag Jadav)
- Use acpi_device_uid() for fetching _UID in 2 places (Raag Jadav)
- Add context argument to acpi_dev_install_notify_handler() (Rafael
Wysocki)
- Clarify ACPI bus concepts in the ACPI device enumeration
documentation (Rafael Wysocki)
- Switch over the ACPI AC and ACPI PAD drivers to using the platform
driver interface which, is more logically consistent than binding a
driver directly to an ACPI device object, and clean them up (Michal
Wilczynski)
- Replace strncpy() in the PNP code with either memcpy() or strscpy()
as appropriate (Justin Stitt)
- Clean up coding style in pnp.h (GuoHua Cheng)"
* tag 'acpi-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (54 commits)
ACPI: resource: Do IRQ override on TongFang GMxXGxx
perf: arm_cspmu: use acpi_dev_hid_uid_match() for matching _HID and _UID
ACPI: EC: Add quirk for HP 250 G7 Notebook PC
ACPI: x86: use acpi_dev_uid_match() for matching _UID
ACPI: utils: use acpi_dev_uid_match() for matching _UID
pinctrl: intel: use acpi_dev_uid_match() for matching _UID
ACPI: utils: Introduce acpi_dev_uid_match() for matching _UID
ACPI: sysfs: Clean up create_pnp_modalias() and create_of_modalias()
ACPI: sysfs: Fix create_pnp_modalias() and create_of_modalias()
ACPI: acpi_pad: Rename ACPI device from device to adev
ACPI: acpi_pad: Use dev groups for sysfs
ACPI: acpi_pad: Replace acpi_driver with platform_driver
ACPI: APEI: Use ERST timeout for slow devices
ACPI: scan: Rename acpi_scan_device_not_present() to be about enumeration
PNP: replace deprecated strncpy() with memcpy()
PNP: ACPI: replace deprecated strncpy() with strscpy()
perf: qcom: use acpi_device_uid() for fetching _UID
ACPI: sysfs: use acpi_device_uid() for fetching _UID
ACPI: scan: Use the acpi_device_is_present() helper in more places
ACPI: AC: Rename ACPI device from device to adev
...
|
|
|
Linus Torvalds
|
4ac4677fdb |
Thermal control updates for 6.7-rc1
- Untangle the initialization and updates of passive and active trip
points in the ACPI thermal driver (Rafael Wysocki).
- Reduce code duplication related to the initialization and updates
of trip points in the ACPI thermal driver (Rafael Wysocki).
- Use trip pointers for cooling device binding in the ACPI thermal
driver (Rafael Wysocki).
- Simplify critical and hot trips representation in the ACPI thermal
driver (Rafael Wysocki).
- Use trip pointers in thermal governors and in the related part of
the thermal core (Rafael Wysocki).
- Drop the trips_disabled bitmask that has become redundant from the
thermal core (Rafael Wysocki).
- Avoid updating trip points when the thermal zone temperature falls
into a trip point's hysteresis range (ícolas F. R. A. Prado).
- Add power floor notifications support to the int340x thermal control
driver (Srinivas Pandruvada).
- Rework updating trip points in the int340x thermal driver so that it
does not access thermal zone internals directly (Rafael Wysocki).
- Use param_get_byte() instead of param_get_int() as the max_idle module
parameter .get() callback in the Intel powerclamp thermal driver to
avoid possible out-of-bounds access (David Arcari).
- Add workload hints support to the int340x thermal driver (Srinivas
Pandruvada).
- Add support for Mediatek LVTS MT8192 along with suspend/resume
routines (Balsam Chihi).
- Fix probe for THERMAL_V2 in the Mediatek LVTS driver (Markus
Schneider-Pargmann).
- Remove duplicate error message from the max76620 driver when
thermal_of_zone_register() fails (Thierry Reding).
- Add i.MX7D compatible bindings to fix a warning from dtbs_check for
the imx6ul platform (Alexander Stein).
- Add sa8775p compatible to the QCom tsens driver (Priyansh Jain).
- Fix error check in lvts_debugfs_init() to be against PTR_ERR() in the
LVTS Mediatek driver (Minjie Du).
- Remove unused variable in thermal/tools (Kuan-Wei Chiu).
- Document the imx8dl thermal sensor (Fabio Estevam).
- Add variable names in callback prototypes to prevent warning from
checkpatch.pl in the imx8mm driver (Bragatheswaran Manickavel).
- Add missing unevaluatedProperties on child node schemas for tegra124
(Rob Herring)
- Add mt7988 support to the Mediatek LVTS driver (Frank Wunderlich).
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Merge tag 'thermal-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull thermal control updates from Rafael Wysocki:
"These further rework the ACPI thermal driver, after the changes made
to it in the previous cycle, to make it easier to grasp, get rid of
redundant pieces of internal data structures and eliminate its
reliance on a specific ordering of trip point objects in the thermal
core, make thermal core adjustments needed for the ACPI thermal driver
rework, modify the thermal governor interface so as to use trip
pointers for representing trip points in it, switch over multiple
thermal drivers to using void platform driver remove callbacks, add
support for 2 hardware features to the Intel int340x thermal driver,
add support for new hardware on ARM platforms, update documentation,
fix problems, clean up code and update the MAINTAINERS record for
thermal control.
Specifics:
- Untangle the initialization and updates of passive and active trip
points in the ACPI thermal driver (Rafael Wysocki)
- Reduce code duplication related to the initialization and updates
of trip points in the ACPI thermal driver (Rafael Wysocki)
- Use trip pointers for cooling device binding in the ACPI thermal
driver (Rafael Wysocki)
- Simplify critical and hot trips representation in the ACPI thermal
driver (Rafael Wysocki)
- Use trip pointers in thermal governors and in the related part of
the thermal core (Rafael Wysocki)
- Drop the trips_disabled bitmask that has become redundant from the
thermal core (Rafael Wysocki)
- Avoid updating trip points when the thermal zone temperature falls
into a trip point's hysteresis range (ícolas F. R. A. Prado)
- Add power floor notifications support to the int340x thermal
control driver (Srinivas Pandruvada)
- Rework updating trip points in the int340x thermal driver so that
it does not access thermal zone internals directly (Rafael
Wysocki)
- Use param_get_byte() instead of param_get_int() as the max_idle
module parameter .get() callback in the Intel powerclamp thermal
driver to avoid possible out-of-bounds access (David Arcari)
- Add workload hints support to the int340x thermal driver (Srinivas
Pandruvada)
- Add support for Mediatek LVTS MT8192 along with suspend/resume
routines (Balsam Chihi)
- Fix probe for THERMAL_V2 in the Mediatek LVTS driver (Markus
Schneider-Pargmann)
- Remove duplicate error message from the max76620 driver when
thermal_of_zone_register() fails (Thierry Reding)
- Add i.MX7D compatible bindings to fix a warning from dtbs_check for
the imx6ul platform (Alexander Stein)
- Add sa8775p compatible to the QCom tsens driver (Priyansh Jain)
- Fix error check in lvts_debugfs_init() to be against PTR_ERR() in
the LVTS Mediatek driver (Minjie Du)
- Remove unused variable in thermal/tools (Kuan-Wei Chiu)
- Document the imx8dl thermal sensor (Fabio Estevam)
- Add variable names in callback prototypes to prevent warning from
checkpatch.pl in the imx8mm driver (Bragatheswaran Manickavel)
- Add missing unevaluatedProperties on child node schemas for
tegra124 (Rob Herring)
- Add mt7988 support to the Mediatek LVTS driver (Frank Wunderlich)"
* tag 'thermal-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (111 commits)
thermal: ACPI: Include the right header file
thermal: core: Don't update trip points inside the hysteresis range
thermal: core: Pass trip pointer to governor throttle callback
thermal: gov_step_wise: Fold update_passive_instance() into its caller
thermal: gov_power_allocator: Use trip pointers instead of trip indices
thermal: gov_fair_share: Rearrange get_trip_level()
thermal: trip: Define for_each_trip() macro
thermal: trip: Simplify computing trip indices
thermal/qcom/tsens: Drop ops_v0_1
thermal/drivers/mediatek/lvts_thermal: Update calibration data documentation
thermal/drivers/mediatek/lvts_thermal: Add mt8192 support
thermal/drivers/mediatek/lvts_thermal: Add suspend and resume
dt-bindings: thermal: mediatek: Add LVTS thermal controller definition for mt8192
thermal/drivers/mediatek: Fix probe for THERMAL_V2
thermal/drivers/max77620: Remove duplicate error message
dt-bindings: timer: add imx7d compatible
dt-bindings: net: microchip: Allow nvmem-cell usage
dt-bindings: imx-thermal: Add #thermal-sensor-cells property
dt-bindings: thermal: tsens: Add sa8775p compatible
thermal/drivers/mediatek/lvts_thermal: Fix error check in lvts_debugfs_init()
...
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Jan Kara
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91562895f8 |
ext4: properly sync file size update after O_SYNC direct IO
Gao Xiang has reported that on ext4 O_SYNC direct IO does not properly
sync file size update and thus if we crash at unfortunate moment, the
file can have smaller size although O_SYNC IO has reported successful
completion. The problem happens because update of on-disk inode size is
handled in ext4_dio_write_iter() *after* iomap_dio_rw() (and thus
dio_complete() in particular) has returned and generic_file_sync() gets
called by dio_complete(). Fix the problem by handling on-disk inode size
update directly in our ->end_io completion handler.
References: https://lore.kernel.org/all/02d18236-26ef-09b0-90ad-030c4fe3ee20@linux.alibaba.com
Reported-by: Gao Xiang <hsiangkao@linux.alibaba.com>
CC: stable@vger.kernel.org
Fixes:
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Brian Foster
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ce56d21355 |
ext4: fix racy may inline data check in dio write
syzbot reports that the following warning from ext4_iomap_begin()
triggers as of the commit referenced below:
if (WARN_ON_ONCE(ext4_has_inline_data(inode)))
return -ERANGE;
This occurs during a dio write, which is never expected to encounter
an inode with inline data. To enforce this behavior,
ext4_dio_write_iter() checks the current inline state of the inode
and clears the MAY_INLINE_DATA state flag to either fall back to
buffered writes, or enforce that any other writers in progress on
the inode are not allowed to create inline data.
The problem is that the check for existing inline data and the state
flag can span a lock cycle. For example, if the ilock is originally
locked shared and subsequently upgraded to exclusive, another writer
may have reacquired the lock and created inline data before the dio
write task acquires the lock and proceeds.
The commit referenced below loosens the lock requirements to allow
some forms of unaligned dio writes to occur under shared lock, but
AFAICT the inline data check was technically already racy for any
dio write that would have involved a lock cycle. Regardless, lift
clearing of the state bit to the same lock critical section that
checks for preexisting inline data on the inode to close the race.
Cc: stable@kernel.org
Reported-by: syzbot+307da6ca5cb0d01d581a@syzkaller.appspotmail.com
Fixes:
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Jiri Kosina
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1372e73a18 |
Merge branch 'for-6.7/uclogic' into for-linus
- fixes for crashes detected by CONFIG_KUNIT_ALL_TESTS in hid-uclogic driver (Jinjie Ruan) |
|
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Jiri Kosina
|
e12f065db4 |
Merge branch 'for-6.7/selftests' into for-linus
- HID selftests fixes and improvements (Benjamin Tissoires) |
|
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Jiri Kosina
|
eacaa65efa |
Merge branch 'for-6.7/nvidia-shield' into for-linus
- probe error handling path fixes in hid-nvidia-shield driver (Christophe JAILLET) |
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Jiri Kosina
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93cfa25b17 |
Merge branch 'for-6.7/nintendo' into for-linus
- cleanup of LED handling in hid-nintendo (Martino Fontana) |
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Jiri Kosina
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54021f902b |
Merge branch 'for-6.7/logitech' into for-linus
- big cleanup of logitech-hidpp probe code (Hans de Goede) |