kernel.git/drivers/acpi/arm64, branch linux-6.10.y

Merge tag 'char-misc-6.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2024-05-22T19:26:46Z

Pull char/misc and other driver subsystem updates from Greg KH: "Here is the big set of char/misc and other driver subsystem updates for 6.10-rc1. Nothing major here, just lots of new drivers and updates for apis and new hardware types. Included in here are: - big IIO driver updates with more devices and drivers added - fpga driver updates - hyper-v driver updates - uio_pruss driver removal, no one uses it, other drivers control the same hardware now - binder minor updates - mhi driver updates - excon driver updates - counter driver updates - accessability driver updates - coresight driver updates - other hwtracing driver updates - nvmem driver updates - slimbus driver updates - spmi driver updates - other smaller misc and char driver updates All of these have been in linux-next for a while with no reported issues" * tag 'char-misc-6.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (319 commits) misc: ntsync: mark driver as "broken" to prevent from building spmi: pmic-arb: Add multi bus support spmi: pmic-arb: Register controller for bus instead of arbiter spmi: pmic-arb: Make core resources acquiring a version operation spmi: pmic-arb: Make the APID init a version operation spmi: pmic-arb: Fix some compile warnings about members not being described dt-bindings: spmi: Deprecate qcom,bus-id dt-bindings: spmi: Add X1E80100 SPMI PMIC ARB schema spmi: pmic-arb: Replace three IS_ERR() calls by null pointer checks in spmi_pmic_arb_probe() spmi: hisi-spmi-controller: Do not override device identifier dt-bindings: spmi: hisilicon,hisi-spmi-controller: clean up example dt-bindings: spmi: hisilicon,hisi-spmi-controller: fix binding references spmi: make spmi_bus_type const extcon: adc-jack: Document missing struct members extcon: realtek: Remove unused of_gpio.h extcon: usbc-cros-ec: Convert to platform remove callback returning void extcon: usb-gpio: Convert to platform remove callback returning void extcon: max77843: Convert to platform remove callback returning void extcon: max3355: Convert to platform remove callback returning void extcon: intel-mrfld: Convert to platform remove callback returning void ...

dma-mapping: Add helpers for dma_range_map bounds

2024-04-26T10:07:24Z

Several places want to compute the lower and/or upper bounds of a dma_range_map, so let's factor that out into reusable helpers. Acked-by: Rob Herring Reviewed-by: Christoph Hellwig Reviewed-by: Hanjun Guo # For arm64 Reviewed-by: Jason Gunthorpe Tested-by: Hanjun Guo Signed-off-by: Robin Murphy Link: https://lore.kernel.org/r/45ec52f033ec4dfb364e23f48abaf787f612fa53.1713523152.git.robin.murphy@arm.com Signed-off-by: Joerg Roedel

ACPI/IORT: Handle memory address size limits as limits

2024-04-26T10:07:23Z

Return the Root Complex/Named Component memory address size limit as an inclusive limit value, rather than an exclusive size. This saves having to fudge an off-by-one for the 64-bit case, and simplifies our caller. Acked-by: Hanjun Guo Reviewed-by: Jason Gunthorpe Tested-by: Hanjun Guo Signed-off-by: Robin Murphy Link: https://lore.kernel.org/r/284ae9fbadb12f2e3b5a30cd4d037d0e6843a8f4.1713523152.git.robin.murphy@arm.com Signed-off-by: Joerg Roedel

coresight: debug: Move ACPI support from AMBA driver to platform driver

2024-04-16T10:30:47Z

Add support for the cpu debug devices in a new platform driver, which can then be used on ACPI based platforms. This change would now allow runtime power management for ACPI based systems. The driver would try to enable the APB clock if available. But first this renames and then refactors debug_probe() and debug_remove(), making sure they can be used both for platform and AMBA drivers. Cc: Lorenzo Pieralisi Cc: Sudeep Holla Cc: Suzuki K Poulose Cc: Mike Leach Cc: James Clark Cc: linux-acpi@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Cc: coresight@lists.linaro.org Acked-by: Sudeep Holla # For ACPI related changes Reviewed-by: James Clark Signed-off-by: Anshuman Khandual Signed-off-by: Suzuki K Poulose Link: https://lore.kernel.org/r/20240314055843.2625883-12-anshuman.khandual@arm.com

coresight: stm: Move ACPI support from AMBA driver to platform driver

2024-04-16T10:30:46Z

Add support for the stm devices in the platform driver, which can then be used on ACPI based platforms. This change would now allow runtime power management for ACPI based systems. The driver would try to enable the APB clock if available. But first this renames and then refactors stm_probe() and stm_remove(), making sure it can be used both for platform and AMBA drivers. Also this moves pm_runtime_put() from stm_probe() to the callers. Cc: Lorenzo Pieralisi Cc: Sudeep Holla Cc: Suzuki K Poulose Cc: Mike Leach Cc: James Clark Cc: Maxime Coquelin Cc: Alexandre Torgue Cc: linux-acpi@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Cc: coresight@lists.linaro.org Cc: linux-stm32@st-md-mailman.stormreply.com Tested-by: Sudeep Holla # Boot and driver probe only Acked-by: Sudeep Holla # For ACPI related changes Reviewed-by: James Clark Signed-off-by: Anshuman Khandual Signed-off-by: Suzuki K Poulose Link: https://lore.kernel.org/r/20240314055843.2625883-11-anshuman.khandual@arm.com

coresight: tmc: Move ACPI support from AMBA driver to platform driver

2024-04-16T10:30:45Z

Add support for the tmc devices in the platform driver, which can then be used on ACPI based platforms. This change would now allow runtime power management for ACPI based systems. The driver would try to enable the APB clock if available. But first this renames and then refactors tmc_probe() and tmc_remove(), making sure it can be used both for platform and AMBA drivers. This also moves pm_runtime_put() from tmc_probe() to the callers. Cc: Lorenzo Pieralisi Cc: Sudeep Holla Cc: Suzuki K Poulose Cc: Mike Leach Cc: James Clark Cc: linux-acpi@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Cc: coresight@lists.linaro.org Tested-by: Sudeep Holla # Boot and driver probe only Acked-by: Sudeep Holla # For ACPI related changes Reviewed-by: James Clark Signed-off-by: Anshuman Khandual Signed-off-by: Suzuki K Poulose Link: https://lore.kernel.org/r/20240314055843.2625883-10-anshuman.khandual@arm.com

coresight: tpiu: Move ACPI support from AMBA driver to platform driver

2024-04-16T10:30:45Z

Add support for the tpiu device in the platform driver, which can then be used on ACPI based platforms. This change would now allow runtime power management for ACPI based systems. The driver would try to enable the APB clock if available. But first this renames and then refactors tpiu_probe() and tpiu_remove(), making sure it can be used both for platform and AMBA drivers. This also moves pm_runtime_put() from tpiu_probe() to the callers. While here, this also sorts the included headers in alphabetic order. Cc: Lorenzo Pieralisi Cc: Sudeep Holla Cc: Suzuki K Poulose Cc: Mike Leach Cc: James Clark Cc: linux-acpi@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Cc: coresight@lists.linaro.org Tested-by: Sudeep Holla # Boot and driver probe only Acked-by: Sudeep Holla # For ACPI related changes Reviewed-by: James Clark Signed-off-by: Anshuman Khandual Signed-off-by: Suzuki K Poulose Link: https://lore.kernel.org/r/20240314055843.2625883-9-anshuman.khandual@arm.com

coresight: catu: Move ACPI support from AMBA driver to platform driver

2024-04-16T10:30:44Z

Add support for the catu devices in a new platform driver, which can then be used on ACPI based platforms. This change would now allow runtime power management for ACPI based systems. The driver would try to enable the APB clock if available. But first this renames and then refactors catu_probe() and catu_remove(), making sure it can be used both for platform and AMBA drivers. This also moves pm_runtime_put() from catu_probe() to the callers. Cc: Lorenzo Pieralisi Cc: Sudeep Holla Cc: Suzuki K Poulose Cc: Mike Leach Cc: James Clark Cc: linux-acpi@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Cc: coresight@lists.linaro.org Acked-by: Sudeep Holla # For ACPI related changes Reviewed-by: James Clark Signed-off-by: Anshuman Khandual Signed-off-by: Suzuki K Poulose Link: https://lore.kernel.org/r/20240314055843.2625883-8-anshuman.khandual@arm.com

coresight: funnel: Move ACPI support from AMBA driver to platform driver

2024-04-16T10:30:43Z

Add support for the dynamic funnel device in the platform driver, which can then be used on ACPI based platforms. This change would allow runtime power management for ACPI based systems. The driver would try to enable the APB clock if available. Also, rename the code to reflect the fact that it now handles both static and dynamic funnels. But first this refactors funnel_probe() making sure it can be used both for platform and AMBA drivers, by moving the pm_runtime_put() to the callers. Cc: Lorenzo Pieralisi Cc: Sudeep Holla Cc: Suzuki K Poulose Cc: Mike Leach Cc: James Clark Cc: linux-acpi@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Cc: coresight@lists.linaro.org Tested-by: Sudeep Holla # Boot and driver probe only Acked-by: Sudeep Holla # For ACPI related changes Reviewed-by: James Clark Signed-off-by: Anshuman Khandual Signed-off-by: Suzuki K Poulose Link: https://lore.kernel.org/r/20240314055843.2625883-7-anshuman.khandual@arm.com

coresight: replicator: Move ACPI support from AMBA driver to platform driver

2024-04-16T10:30:42Z

Add support for the dynamic replicator device in the platform driver, which can then be used on ACPI based platforms. This change would now allow runtime power management for replicator devices on ACPI based systems. The driver would try to enable the APB clock if available. Also, rename the code to reflect the fact that it now handles both static and dynamic replicators. But first this refactors replicator_probe() making sure it can be used both for platform and AMBA drivers, by moving the pm_runtime_put() to the callers. Cc: Lorenzo Pieralisi Cc: Sudeep Holla Cc: Suzuki K Poulose Cc: Mike Leach Cc: James Clark Cc: linux-acpi@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Cc: coresight@lists.linaro.org Tested-by: Sudeep Holla # Boot and driver probe only Acked-by: Sudeep Holla # For ACPI related changes Reviewed-by: James Clark Signed-off-by: Anshuman Khandual Signed-off-by: Suzuki K Poulose Link: https://lore.kernel.org/r/20240314055843.2625883-6-anshuman.khandual@arm.com