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2022-01-23Merge tag 'bitmap-5.17-rc1' of git://github.com/norov/linuxLinus Torvalds1-2/+2
Pull bitmap updates from Yury Norov: - introduce for_each_set_bitrange() - use find_first_*_bit() instead of find_next_*_bit() where possible - unify for_each_bit() macros * tag 'bitmap-5.17-rc1' of git://github.com/norov/linux: vsprintf: rework bitmap_list_string lib: bitmap: add performance test for bitmap_print_to_pagebuf bitmap: unify find_bit operations mm/percpu: micro-optimize pcpu_is_populated() Replace for_each_*_bit_from() with for_each_*_bit() where appropriate find: micro-optimize for_each_{set,clear}_bit() include/linux: move for_each_bit() macros from bitops.h to find.h cpumask: replace cpumask_next_* with cpumask_first_* where appropriate tools: sync tools/bitmap with mother linux all: replace find_next{,_zero}_bit with find_first{,_zero}_bit where appropriate cpumask: use find_first_and_bit() lib: add find_first_and_bit() arch: remove GENERIC_FIND_FIRST_BIT entirely include: move find.h from asm_generic to linux bitops: move find_bit_*_le functions from le.h to find.h bitops: protect find_first_{,zero}_bit properly
2022-01-22mm: remove cleancacheChristoph Hellwig1-7/+0
Patch series "remove Xen tmem leftovers". Since the removal of the Xen tmem driver in 2019, the cleancache hooks are entirely unused, as are large parts of frontswap. This series against linux-next (with the folio changes included) removes cleancaches, and cuts down frontswap to the bits actually used by zswap. This patch (of 13): The cleancache subsystem is unused since the removal of Xen tmem driver in commit 814bbf49dcd0 ("xen: remove tmem driver"). [akpm@linux-foundation.org: remove now-unreachable code] Link: https://lkml.kernel.org/r/20211224062246.1258487-1-hch@lst.de Link: https://lkml.kernel.org/r/20211224062246.1258487-2-hch@lst.de Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Juergen Gross <jgross@suse.com> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Konrad Rzeszutek Wilk <Konrad.wilk@oracle.com> Cc: Hugh Dickins <hughd@google.com> Cc: Seth Jennings <sjenning@redhat.com> Cc: Dan Streetman <ddstreet@ieee.org> Cc: Vitaly Wool <vitaly.wool@konsulko.com> Cc: Matthew Wilcox (Oracle) <willy@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2022-01-21Merge tag 'rtc-5.17' of ↵Linus Torvalds1-0/+7
git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux Pull RTC updates from Alexandre Belloni: "Two new drivers this cycle and a significant rework of the CMOS driver make the bulk of the changes. I also carry powerpc changes with the agreement of Michael. New drivers: - Sunplus SP7021 RTC - Nintendo GameCube, Wii and Wii U RTC Driver updates: - cmos: refactor UIP handling and presence check, fix century - rs5c372: offset correction support, report low voltage - rv8803: Epson RX8804 support" * tag 'rtc-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (33 commits) rtc: sunplus: fix return value in sp_rtc_probe() rtc: cmos: Evaluate century appropriate rtc: gamecube: Fix an IS_ERR() vs NULL check rtc: mc146818-lib: fix signedness bug in mc146818_get_time() dt-bindings: rtc: qcom-pm8xxx-rtc: update register numbers rtc: pxa: fix null pointer dereference rtc: ftrtc010: Use platform_get_irq() to get the interrupt rtc: Move variable into switch case statement rtc: pcf2127: Fix typo in comment dt-bindings: rtc: Add Sunplus RTC json-schema rtc: Add driver for RTC in Sunplus SP7021 rtc: rs5c372: fix incorrect oscillation value on r2221tl rtc: rs5c372: add offset correction support rtc: cmos: avoid UIP when writing alarm time rtc: cmos: avoid UIP when reading alarm time rtc: mc146818-lib: refactor mc146818_does_rtc_work rtc: mc146818-lib: refactor mc146818_get_time rtc: mc146818-lib: extract mc146818_avoid_UIP rtc: mc146818-lib: fix RTC presence check rtc: Check return value from mc146818_get_time() ...
2022-01-21Merge tag 's390-5.17-2' of ↵Linus Torvalds1-0/+1
git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux Pull more s390 updates from Heiko Carstens: - add Sven Schnelle as reviewer for s390 code - make uaccess code more readable - change cpu measurement facility code to also support counter second version number 7, and add discard support for limited samples * tag 's390-5.17-2' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: s390: add Sven Schnelle as reviewer s390/uaccess: introduce bit field for OAC specifier s390/cpumf: Support for CPU Measurement Sampling Facility LS bit s390/cpumf: Support for CPU Measurement Facility CSVN 7
2022-01-19Merge tag 'kbuild-v5.17' of ↵Linus Torvalds1-1/+0
git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild Pull Kbuild updates from Masahiro Yamada: - Add new kconfig target 'make mod2noconfig', which will be useful to speed up the build and test iteration. - Raise the minimum supported version of LLVM to 11.0.0 - Refactor certs/Makefile - Change the format of include/config/auto.conf to stop double-quoting string type CONFIG options. - Fix ARCH=sh builds in dash - Separate compression macros for general purposes (cmd_bzip2 etc.) and the ones for decompressors (cmd_bzip2_with_size etc.) - Misc Makefile cleanups * tag 'kbuild-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (34 commits) kbuild: add cmd_file_size arch: decompressor: remove useless vmlinux.bin.all-y kbuild: rename cmd_{bzip2,lzma,lzo,lz4,xzkern,zstd22} kbuild: drop $(size_append) from cmd_zstd sh: rename suffix-y to suffix_y doc: kbuild: fix default in `imply` table microblaze: use built-in function to get CPU_{MAJOR,MINOR,REV} certs: move scripts/extract-cert to certs/ kbuild: do not quote string values in include/config/auto.conf kbuild: do not include include/config/auto.conf from shell scripts certs: simplify $(srctree)/ handling and remove config_filename macro kbuild: stop using config_filename in scripts/Makefile.modsign certs: remove misleading comments about GCC PR certs: refactor file cleaning certs: remove unneeded -I$(srctree) option for system_certificates.o certs: unify duplicated cmd_extract_certs and improve the log certs: use $< and $@ to simplify the key generation rule kbuild: remove headers_check stub kbuild: move headers_check.pl to usr/include/ certs: use if_changed to re-generate the key when the key type is changed ...
2022-01-18Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhostLinus Torvalds1-0/+1
Pull virtio updates from Michael Tsirkin: "virtio,vdpa,qemu_fw_cfg: features, cleanups, and fixes. - partial support for < MAX_ORDER - 1 granularity for virtio-mem - driver_override for vdpa - sysfs ABI documentation for vdpa - multiqueue config support for mlx5 vdpa - and misc fixes, cleanups" * tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: (42 commits) vdpa/mlx5: Fix tracking of current number of VQs vdpa/mlx5: Fix is_index_valid() to refer to features vdpa: Protect vdpa reset with cf_mutex vdpa: Avoid taking cf_mutex lock on get status vdpa/vdpa_sim_net: Report max device capabilities vdpa: Use BIT_ULL for bit operations vdpa/vdpa_sim: Configure max supported virtqueues vdpa/mlx5: Report max device capabilities vdpa: Support reporting max device capabilities vdpa/mlx5: Restore cur_num_vqs in case of failure in change_num_qps() vdpa: Add support for returning device configuration information vdpa/mlx5: Support configuring max data virtqueue vdpa/mlx5: Fix config_attr_mask assignment vdpa: Allow to configure max data virtqueues vdpa: Read device configuration only if FEATURES_OK vdpa: Sync calls set/get config/status with cf_mutex vdpa/mlx5: Distribute RX virtqueues in RQT object vdpa: Provide interface to read driver features vdpa: clean up get_config_size ret value handling virtio_ring: mark ring unused on error ...
2022-01-18Merge tag 'rproc-v5.17' of ↵Linus Torvalds1-2/+0
git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux Pull remoteproc updates from Bjorn Andersson: "This introduces support for controlling the Cortex R7 co-processor in Renesas Gen3, support for R5F clusters and C71x DSPs on TI J721S2 and compute, audio and modem subsystems on Qualcomm SM6350. It fixes a couple of sparse errors related to memcpy_to/fromio and corrects the kerneldoc spelling of "Return:". The stm32 driver no longer attempts to communicate with the remote after the firmware has crashed" * tag 'rproc-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux: (22 commits) remoteproc: stm32: Improve crash recovery time remoteproc: rcar_rproc: Remove trailing semicolon remoteproc: rcar_rproc: Fix pm_runtime_get_sync error check remoteproc: qcom: pas: Add SM6350 CDSP support remoteproc: qcom: pas: Add SM6350 ADSP support remoteproc: qcom: pas: Add SM6350 MPSS support dt-bindings: remoteproc: qcom: pas: Add SM6350 adsp, cdsp & mpss remoteproc: qcom: pas: Add missing power-domain "mxc" for CDSP remoteproc: imx_rproc: correct firmware reload remoteproc: qcom: pil_info: Don't memcpy_toio more than is provided remoteproc: Add Renesas rcar driver dt-bindings: remoteproc: Add Renesas R-Car remoteproc: Fix remaining wrong return formatting in documentation MAINTAINERS: Removing Ohad from remoteproc/rpmsg maintenance remoteproc: ingenic: Request IRQ disabled remoteproc: k3-r5: Extend support for R5F clusters on J721S2 SoCs remoteproc: k3-dsp: Extend support for C71x DSPs on J721S2 SoCs dt-bindings: remoteproc: k3-dsp: Update bindings for J721S2 SoCs dt-bindings: remoteproc: k3-r5f: Update bindings for J721S2 SoCs remoteproc: coredump: Correct argument 2 type for memcpy_fromio ...
2022-01-17s390: add Sven Schnelle as reviewerHeiko Carstens1-0/+1
Sven Schnelle will help reviewing s390 architecture code. Acked-by: Sven Schnelle <svens@linux.ibm.com> Acked-by: Alexander Gordeev <agordeev@linux.ibm.com> Acked-by: Vasily Gorbik <gor@linux.ibm.com> Acked-by: Christian Borntraeger <borntraeger@linux.ibm.com> Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
2022-01-17Merge tag 'fbdev-5.17-1' of ↵Linus Torvalds1-3/+4
git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev Pull fbdev maintainership update from Helge Deller: "The fbdev layer is orphaned, but seems to need some care. So I'd like to step up as new maintainer" * tag 'fbdev-5.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev: MAINTAINERS: Add Helge as fbdev maintainer
2022-01-17Merge tag 'linux-watchdog-5.17-rc1' of ↵Linus Torvalds1-0/+7
git://www.linux-watchdog.org/linux-watchdog Pull watchdog updates from Wim Van Sebroeck: - New device support: - Watchdog Timer driver for RZ/G2L - Realtek Otto watchdog timer - Apple SoC watchdog driver - Fintek F81966 - Remove BCM63XX_WDT after support for this SoC was added to BCM7038_WDT - Improvements of the BCM7038_WDT and s3c2410_wdt code - Several other fixes and improvements * tag 'linux-watchdog-5.17-rc1' of git://www.linux-watchdog.org/linux-watchdog: (38 commits) watchdog: msc313e: Check if the WDT was running at boot watchdog: Add Apple SoC watchdog driver dt-bindings: watchdog: Add SM6350 and SM8250 compatible watchdog: s3c2410: Fix getting the optional clock watchdog: s3c2410: Use platform_get_irq() to get the interrupt dt-bindings: watchdog: atmel: Add missing 'interrupts' property watchdog: mtk_wdt: use platform_get_irq_optional watchdog: Add Watchdog Timer driver for RZ/G2L dt-bindings: watchdog: renesas,wdt: Add support for RZ/G2L watchdog: da9063: Add hard dependency on I2C watchdog: Add Realtek Otto watchdog timer dt-bindings: watchdog: Realtek Otto WDT binding watchdog: s3c2410: Add Exynos850 support watchdog: da9063: use atomic safe i2c transfer in reset handler watchdog: davinci: Use div64_ul instead of do_div watchdog: Remove BCM63XX_WDT MIPS: BCM63XX: Provide platform data to watchdog device watchdog: bcm7038_wdt: Add platform device id for bcm63xx-wdt watchdog: Allow building BCM7038_WDT for BCM63XX watchdog: bcm7038_wdt: Support platform data configuration ...
2022-01-17Merge branch 'for-5.17' of ↵Linus Torvalds1-1/+0
git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux Pull coccinelle updates from Julia Lawall: "Remove some semantic patches and remove a maintainer. Qing Wang <wangqing@vivo.com> reported that fen.cocci mostly finds false positives, so it is dropped. scripts/coccinelle/iterators/for_each_child.cocci also subsumes it, in a more correct way. Matthew Wilcox <willy@infradead.org> reported that bugon.cocci mostly gives false positives. It is an old script and was designed to be inaccurate to maximally cover problems, but most of what it is useful for has been done already. Gilles Muller passed away and is thus dropped from the maintainers list" * 'for-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux: drop fen.cocci scripts/coccinelle: drop bugon.cocci MAINTAINERS: remove Gilles Muller
2022-01-17Merge branch 'modules-next' of ↵Linus Torvalds1-2/+4
git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux Pull module updates from Luis Chamberlain: "The biggest change here is in-kernel support for module decompression. This change is being made to help support LSMs like LoadPin as otherwise it loses link between the source of kernel module on the disk and binary blob that is being loaded into the kernel. kmod decompression is still done by userspace even with this is done, both because there are no measurable gains in not doing so and as it adds a secondary extra check for validating the module before loading it into the kernel. The rest of the changes are minor, the only other change worth mentionin there is Jessica Yu is now bowing out of maintenance of modules as she's taking a break from work. While there were other changes posted for modules, those have not yet received much review of testing so I'm not yet comfortable in merging any of those changes yet." * 'modules-next' of git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux: module: fix signature check failures when using in-kernel decompression kernel: Fix spelling mistake "compresser" -> "compressor" MAINTAINERS: add mailing lists for kmod and modules module.h: allow #define strings to work with MODULE_IMPORT_NS module: add in-kernel support for decompressing MAINTAINERS: Remove myself as modules maintainer module: Remove outdated comment
2022-01-16Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds1-2/+2
Pull kvm updates from Paolo Bonzini: "RISCV: - Use common KVM implementation of MMU memory caches - SBI v0.2 support for Guest - Initial KVM selftests support - Fix to avoid spurious virtual interrupts after clearing hideleg CSR - Update email address for Anup and Atish ARM: - Simplification of the 'vcpu first run' by integrating it into KVM's 'pid change' flow - Refactoring of the FP and SVE state tracking, also leading to a simpler state and less shared data between EL1 and EL2 in the nVHE case - Tidy up the header file usage for the nvhe hyp object - New HYP unsharing mechanism, finally allowing pages to be unmapped from the Stage-1 EL2 page-tables - Various pKVM cleanups around refcounting and sharing - A couple of vgic fixes for bugs that would trigger once the vcpu xarray rework is merged, but not sooner - Add minimal support for ARMv8.7's PMU extension - Rework kvm_pgtable initialisation ahead of the NV work - New selftest for IRQ injection - Teach selftests about the lack of default IPA space and page sizes - Expand sysreg selftest to deal with Pointer Authentication - The usual bunch of cleanups and doc update s390: - fix sigp sense/start/stop/inconsistency - cleanups x86: - Clean up some function prototypes more - improved gfn_to_pfn_cache with proper invalidation, used by Xen emulation - add KVM_IRQ_ROUTING_XEN_EVTCHN and event channel delivery - completely remove potential TOC/TOU races in nested SVM consistency checks - update some PMCs on emulated instructions - Intel AMX support (joint work between Thomas and Intel) - large MMU cleanups - module parameter to disable PMU virtualization - cleanup register cache - first part of halt handling cleanups - Hyper-V enlightened MSR bitmap support for nested hypervisors Generic: - clean up Makefiles - introduce CONFIG_HAVE_KVM_DIRTY_RING - optimize memslot lookup using a tree - optimize vCPU array usage by converting to xarray" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (268 commits) x86/fpu: Fix inline prefix warnings selftest: kvm: Add amx selftest selftest: kvm: Move struct kvm_x86_state to header selftest: kvm: Reorder vcpu_load_state steps for AMX kvm: x86: Disable interception for IA32_XFD on demand x86/fpu: Provide fpu_sync_guest_vmexit_xfd_state() kvm: selftests: Add support for KVM_CAP_XSAVE2 kvm: x86: Add support for getting/setting expanded xstate buffer x86/fpu: Add uabi_size to guest_fpu kvm: x86: Add CPUID support for Intel AMX kvm: x86: Add XCR0 support for Intel AMX kvm: x86: Disable RDMSR interception of IA32_XFD_ERR kvm: x86: Emulate IA32_XFD_ERR for guest kvm: x86: Intercept #NM for saving IA32_XFD_ERR x86/fpu: Prepare xfd_err in struct fpu_guest kvm: x86: Add emulation for IA32_XFD x86/fpu: Provide fpu_update_guest_xfd() for IA32_XFD emulation kvm: x86: Enable dynamic xfeatures at KVM_SET_CPUID2 x86/fpu: Provide fpu_enable_guest_xfd_features() for KVM x86/fpu: Add guest support to xfd_enable_feature() ...
2022-01-16Merge tag 'pci-v5.17-changes' of ↵Linus Torvalds1-0/+13
git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci Pull pci updates from Bjorn Helgaas: "Enumeration: - Use pci_find_vsec_capability() instead of open-coding it (Andy Shevchenko) - Convert pci_dev_present() stub from macro to static inline to avoid 'unused variable' errors (Hans de Goede) - Convert sysfs slot attributes from default_attrs to default_groups (Greg Kroah-Hartman) - Use DWORD accesses for LTR, L1 SS to avoid BayHub OZ711LV2 erratum (Rajat Jain) - Remove unnecessary initialization of static variables (Longji Guo) Resource management: - Always write Intel I210 ROM BAR on update to work around device defect (Bjorn Helgaas) PCIe native device hotplug: - Fix pciehp lockdep errors on Thunderbolt undock (Hans de Goede) - Fix infinite loop in pciehp IRQ handler on power fault (Lukas Wunner) Power management: - Convert amd64-agp, sis-agp, via-agp from legacy PCI power management to generic power management (Vaibhav Gupta) IOMMU: - Add function 1 DMA alias quirk for Marvell 88SE9125 SATA controller so it can work with an IOMMU (Yifeng Li) Error handling: - Add PCI_ERROR_RESPONSE and related definitions for signaling and checking for transaction errors on PCI (Naveen Naidu) - Fabricate PCI_ERROR_RESPONSE data (~0) in config read wrappers, instead of in host controller drivers, when transactions fail on PCI (Naveen Naidu) - Use PCI_POSSIBLE_ERROR() to check for possible failure of config reads (Naveen Naidu) Peer-to-peer DMA: - Add Logan Gunthorpe as P2PDMA maintainer (Bjorn Helgaas) ASPM: - Calculate link L0s and L1 exit latencies when needed instead of caching them (Saheed O. Bolarinwa) - Calculate device L0s and L1 acceptable exit latencies when needed instead of caching them (Saheed O. Bolarinwa) - Remove struct aspm_latency since it's no longer needed (Saheed O. Bolarinwa) APM X-Gene PCIe controller driver: - Fix IB window setup, which was broken by the fact that IB resources are now sorted in address order instead of DT dma-ranges order (Rob Herring) Apple PCIe controller driver: - Enable clock gating to save power (Hector Martin) - Fix REFCLK1 enable/poll logic (Hector Martin) Broadcom STB PCIe controller driver: - Declare bitmap correctly for use by bitmap interfaces (Christophe JAILLET) - Clean up computation of legacy and non-legacy MSI bitmasks (Florian Fainelli) - Update suspend/resume/remove error handling to warn about errors and not fail the operation (Jim Quinlan) - Correct the "pcie" and "msi" interrupt descriptions in DT binding (Jim Quinlan) - Add DT bindings for endpoint voltage regulators (Jim Quinlan) - Split brcm_pcie_setup() into two functions (Jim Quinlan) - Add mechanism for turning on voltage regulators for connected devices (Jim Quinlan) - Turn voltage regulators for connected devices on/off when bus is added or removed (Jim Quinlan) - When suspending, don't turn off voltage regulators for wakeup devices (Jim Quinlan) Freescale i.MX6 PCIe controller driver: - Add i.MX8MM support (Richard Zhu) Freescale Layerscape PCIe controller driver: - Use DWC common ops instead of layerscape-specific link-up functions (Hou Zhiqiang) Intel VMD host bridge driver: - Honor platform ACPI _OSC feature negotiation for Root Ports below VMD (Kai-Heng Feng) - Add support for Raptor Lake SKUs (Karthik L Gopalakrishnan) - Reset everything below VMD before enumerating to work around failure to enumerate NVMe devices when guest OS reboots (Nirmal Patel) Bridge emulation (used by Marvell Aardvark and MVEBU): - Make emulated ROM BAR read-only by default (Pali Rohár) - Make some emulated legacy PCI bits read-only for PCIe devices (Pali Rohár) - Update reserved bits in emulated PCIe Capability (Pali Rohár) - Allow drivers to emulate different PCIe Capability versions (Pali Rohár) - Set emulated Capabilities List bit for all PCIe devices, since they must have at least a PCIe Capability (Pali Rohár) Marvell Aardvark PCIe controller driver: - Add bridge emulation definitions for PCIe DEVCAP2, DEVCTL2, DEVSTA2, LNKCAP2, LNKCTL2, LNKSTA2, SLTCAP2, SLTCTL2, SLTSTA2 (Pali Rohár) - Add aardvark support for DEVCAP2, DEVCTL2, LNKCAP2 and LNKCTL2 registers (Pali Rohár) - Clear all MSIs at setup to avoid spurious interrupts (Pali Rohár) - Disable bus mastering when unbinding host controller driver (Pali Rohár) - Mask all interrupts when unbinding host controller driver (Pali Rohár) - Fix memory leak in host controller unbind (Pali Rohár) - Assert PERST# when unbinding host controller driver (Pali Rohár) - Disable link training when unbinding host controller driver (Pali Rohár) - Disable common PHY when unbinding host controller driver (Pali Rohár) - Fix resource type checking to check only IORESOURCE_MEM, not IORESOURCE_MEM_64, which is a flavor of IORESOURCE_MEM (Pali Rohár) Marvell MVEBU PCIe controller driver: - Implement pci_remap_iospace() for ARM so mvebu can use devm_pci_remap_iospace() instead of the previous ARM-specific pci_ioremap_io() interface (Pali Rohár) - Use the standard pci_host_probe() instead of the device-specific mvebu_pci_host_probe() (Pali Rohár) - Replace all uses of ARM-specific pci_ioremap_io() with the ARM implementation of the standard pci_remap_iospace() interface and remove pci_ioremap_io() (Pali Rohár) - Skip initializing invalid Root Ports (Pali Rohár) - Check for errors from pci_bridge_emul_init() (Pali Rohár) - Ignore any bridges at non-zero function numbers (Pali Rohár) - Return ~0 data for invalid config read size (Pali Rohár) - Disallow mapping interrupts on emulated bridges (Pali Rohár) - Clear Root Port Memory & I/O Space Enable and Bus Master Enable at initialization (Pali Rohár) - Make type bits in Root Port I/O Base register read-only (Pali Rohár) - Disable Root Port windows when base/limit set to invalid values (Pali Rohár) - Set controller to Root Complex mode (Pali Rohár) - Set Root Port Class Code to PCI Bridge (Pali Rohár) - Update emulated Root Port secondary bus numbers to better reflect the actual topology (Pali Rohár) - Add PCI_BRIDGE_CTL_BUS_RESET support to emulated Root Ports so pci_reset_secondary_bus() can reset connected devices (Pali Rohár) - Add PCI_EXP_DEVCTL Error Reporting Enable support to emulated Root Ports (Pali Rohár) - Add PCI_EXP_RTSTA PME Status bit support to emulated Root Ports (Pali Rohár) - Add DEVCAP2, DEVCTL2 and LNKCTL2 support to emulated Root Ports on Armada XP and newer devices (Pali Rohár) - Export mvebu-mbus.c symbols to allow pci-mvebu.c to be a module (Pali Rohár) - Add support for compiling as a module (Pali Rohár) MediaTek PCIe controller driver: - Assert PERST# for 100ms to allow power and clock to stabilize (qizhong cheng) MediaTek PCIe Gen3 controller driver: - Disable Mediatek DVFSRC voltage request since lack of DVFSRC to respond to the request causes failure to exit L1 PM Substate (Jianjun Wang) MediaTek MT7621 PCIe controller driver: - Declare mt7621_pci_ops static (Sergio Paracuellos) - Give pcibios_root_bridge_prepare() access to host bridge windows (Sergio Paracuellos) - Move MIPS I/O coherency unit setup from driver to pcibios_root_bridge_prepare() (Sergio Paracuellos) - Add missing MODULE_LICENSE() (Sergio Paracuellos) - Allow COMPILE_TEST for all arches (Sergio Paracuellos) Microsoft Hyper-V host bridge driver: - Add hv-internal interfaces to encapsulate arch IRQ dependencies (Sunil Muthuswamy) - Add arm64 Hyper-V vPCI support (Sunil Muthuswamy) Qualcomm PCIe controller driver: - Undo PM setup in qcom_pcie_probe() error handling path (Christophe JAILLET) - Use __be16 type to store return value from cpu_to_be16() (Manivannan Sadhasivam) - Constify static dw_pcie_ep_ops (Rikard Falkeborn) Renesas R-Car PCIe controller driver: - Fix aarch32 abort handler so it doesn't check the wrong bus clock before accessing the host controller (Marek Vasut) TI Keystone PCIe controller driver: - Add register offset for ti,syscon-pcie-id and ti,syscon-pcie-mode DT properties (Kishon Vijay Abraham I) MicroSemi Switchtec management driver: - Add Gen4 automotive device IDs (Kelvin Cao) - Declare state_names[] as static so it's not allocated and initialized for every call (Kelvin Cao) Host controller driver cleanups: - Use of_device_get_match_data(), not of_match_device(), when we only need the device data in altera, artpec6, cadence, designware-plat, dra7xx, keystone, kirin (Fan Fei) - Drop pointless of_device_get_match_data() cast in j721e (Bjorn Helgaas) - Drop redundant struct device * from j721e since struct cdns_pcie already has one (Bjorn Helgaas) - Rename driver structs to *_pcie in intel-gw, iproc, ls-gen4, mediatek-gen3, microchip, mt7621, rcar-gen2, tegra194, uniphier, xgene, xilinx, xilinx-cpm for consistency across drivers (Fan Fei) - Fix invalid address space conversions in hisi, spear13xx (Bjorn Helgaas) Miscellaneous: - Sort Intel Device IDs by value (Andy Shevchenko) - Change Capability offsets to hex to match spec (Baruch Siach) - Correct misspellings (Krzysztof Wilczyński) - Terminate statement with semicolon in pci_endpoint_test.c (Ming Wang)" * tag 'pci-v5.17-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (151 commits) PCI: mt7621: Allow COMPILE_TEST for all arches PCI: mt7621: Add missing MODULE_LICENSE() PCI: mt7621: Move MIPS setup to pcibios_root_bridge_prepare() PCI: Let pcibios_root_bridge_prepare() access bridge->windows PCI: mt7621: Declare mt7621_pci_ops static PCI: brcmstb: Do not turn off WOL regulators on suspend PCI: brcmstb: Add control of subdevice voltage regulators PCI: brcmstb: Add mechanism to turn on subdev regulators PCI: brcmstb: Split brcm_pcie_setup() into two funcs dt-bindings: PCI: Add bindings for Brcmstb EP voltage regulators dt-bindings: PCI: Correct brcmstb interrupts, interrupt-map. PCI: brcmstb: Fix function return value handling PCI: brcmstb: Do not use __GENMASK PCI: brcmstb: Declare 'used' as bitmap, not unsigned long PCI: hv: Add arm64 Hyper-V vPCI support PCI: hv: Make the code arch neutral by adding arch specific interfaces PCI: pciehp: Use down_read/write_nested(reset_lock) to fix lockdep errors x86/PCI: Remove initialization of static variables to false PCI: Use DWORD accesses for LTR, L1 SS to avoid erratum misc: pci_endpoint_test: Terminate statement with semicolon ...
2022-01-16Merge tag 'nfsd-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linuxLinus Torvalds1-3/+1
Pull nfsd updates from Chuck Lever: "Bruce has announced he is leaving Red Hat at the end of the month and is stepping back from his role as NFSD co-maintainer. As a result, this includes a patch removing him from the MAINTAINERS file. There is one patch in here that Jeff Layton was carrying in the locks tree. Since he had only one for this cycle, he asked us to send it to you via the nfsd tree. There continues to be 0-day reports from Robert Morris @MIT. This time we include a fix for a crash in the COPY_NOTIFY operation. Highlights: - Bruce steps down as NFSD maintainer - Prepare for dynamic nfsd thread management - More work on supporting re-exporting NFS mounts - One fs/locks patch on behalf of Jeff Layton Notable bug fixes: - Fix zero-length NFSv3 WRITEs - Fix directory cinfo on FS's that do not support iversion - Fix WRITE verifiers for stable writes - Fix crash on COPY_NOTIFY with a special state ID" * tag 'nfsd-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux: (51 commits) SUNRPC: Fix sockaddr handling in svcsock_accept_class trace points SUNRPC: Fix sockaddr handling in the svc_xprt_create_error trace point fs/locks: fix fcntl_getlk64/fcntl_setlk64 stub prototypes nfsd: fix crash on COPY_NOTIFY with special stateid MAINTAINERS: remove bfields NFSD: Move fill_pre_wcc() and fill_post_wcc() Revert "nfsd: skip some unnecessary stats in the v4 case" NFSD: Trace boot verifier resets NFSD: Rename boot verifier functions NFSD: Clean up the nfsd_net::nfssvc_boot field NFSD: Write verifier might go backwards nfsd: Add a tracepoint for errors in nfsd4_clone_file_range() NFSD: De-duplicate net_generic(nf->nf_net, nfsd_net_id) NFSD: De-duplicate net_generic(SVC_NET(rqstp), nfsd_net_id) NFSD: Clean up nfsd_vfs_write() nfsd: Replace use of rwsem with errseq_t NFSD: Fix verifier returned in stable WRITEs nfsd: Retry once in nfsd_open on an -EOPENSTALE return nfsd: Add errno mapping for EREMOTEIO nfsd: map EBADF ...
2022-01-16Merge tag '9p-for-5.17-rc1' of git://github.com/martinetd/linuxLinus Torvalds1-0/+1
Pull 9p updates from Dominique Martinet: "Fixes, split 9p_net_fd, and new reviewer: - fix possible uninitialized memory usage for setattr - fix fscache reading hole in a file just after it's been grown - split net/9p/trans_fd.c in its own module like other transports. The new transport module defaults to 9P_NET and is autoloaded if required so users should not be impacted - add Christian Schoenebeck to 9p reviewers - some more trivial cleanup" * tag '9p-for-5.17-rc1' of git://github.com/martinetd/linux: 9p: fix enodata when reading growing file net/9p: show error message if user 'msize' cannot be satisfied MAINTAINERS: 9p: add Christian Schoenebeck as reviewer 9p: only copy valid iattrs in 9P2000.L setattr implementation 9p: Use BUG_ON instead of if condition followed by BUG. net/p9: load default transports 9p/xen: autoload when xenbus service is available 9p/trans_fd: split into dedicated module fs: 9p: remove unneeded variable 9p/trans_virtio: Fix typo in the comment for p9_virtio_create()
2022-01-15Merge branch 'akpm' (patches from Andrew)Linus Torvalds1-0/+9
Merge misc updates from Andrew Morton: "146 patches. Subsystems affected by this patch series: kthread, ia64, scripts, ntfs, squashfs, ocfs2, vfs, and mm (slab-generic, slab, kmemleak, dax, kasan, debug, pagecache, gup, shmem, frontswap, memremap, memcg, selftests, pagemap, dma, vmalloc, memory-failure, hugetlb, userfaultfd, vmscan, mempolicy, oom-kill, hugetlbfs, migration, thp, ksm, page-poison, percpu, rmap, zswap, zram, cleanups, hmm, and damon)" * emailed patches from Andrew Morton <akpm@linux-foundation.org>: (146 commits) mm/damon: hide kernel pointer from tracepoint event mm/damon/vaddr: hide kernel pointer from damon_va_three_regions() failure log mm/damon/vaddr: use pr_debug() for damon_va_three_regions() failure logging mm/damon/dbgfs: remove an unnecessary variable mm/damon: move the implementation of damon_insert_region to damon.h mm/damon: add access checking for hugetlb pages Docs/admin-guide/mm/damon/usage: update for schemes statistics mm/damon/dbgfs: support all DAMOS stats Docs/admin-guide/mm/damon/reclaim: document statistics parameters mm/damon/reclaim: provide reclamation statistics mm/damon/schemes: account how many times quota limit has exceeded mm/damon/schemes: account scheme actions that successfully applied mm/damon: remove a mistakenly added comment for a future feature Docs/admin-guide/mm/damon/usage: update for kdamond_pid and (mk|rm)_contexts Docs/admin-guide/mm/damon/usage: mention tracepoint at the beginning Docs/admin-guide/mm/damon/usage: remove redundant information Docs/admin-guide/mm/damon/usage: update for scheme quotas and watermarks mm/damon: convert macro functions to static inline functions mm/damon: modify damon_rand() macro to static inline function mm/damon: move damon_rand() definition into damon.h ...
2022-01-15tools: sync tools/bitmap with mother linuxYury Norov1-1/+1
Remove tools/include/asm-generic/bitops/find.h and copy include/linux/bitmap.h to tools. find_*_le() functions are not copied because not needed in tools. Signed-off-by: Yury Norov <yury.norov@gmail.com> Tested-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
2022-01-15include: move find.h from asm_generic to linuxYury Norov1-1/+1
find_bit API and bitmap API are closely related, but inclusion paths are different - include/asm-generic and include/linux, correspondingly. In the past it made a lot of troubles due to circular dependencies and/or undefined symbols. Fix this by moving find.h under include/linux. Signed-off-by: Yury Norov <yury.norov@gmail.com> Tested-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
2022-01-15mm: page table checkPasha Tatashin1-0/+9
Check user page table entries at the time they are added and removed. Allows to synchronously catch memory corruption issues related to double mapping. When a pte for an anonymous page is added into page table, we verify that this pte does not already point to a file backed page, and vice versa if this is a file backed page that is being added we verify that this page does not have an anonymous mapping We also enforce that read-only sharing for anonymous pages is allowed (i.e. cow after fork). All other sharing must be for file pages. Page table check allows to protect and debug cases where "struct page" metadata became corrupted for some reason. For example, when refcnt or mapcount become invalid. Link: https://lkml.kernel.org/r/20211221154650.1047963-4-pasha.tatashin@soleen.com Signed-off-by: Pasha Tatashin <pasha.tatashin@soleen.com> Cc: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com> Cc: Dave Hansen <dave.hansen@linux.intel.com> Cc: David Rientjes <rientjes@google.com> Cc: Frederic Weisbecker <frederic@kernel.org> Cc: Greg Thelen <gthelen@google.com> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: Hugh Dickins <hughd@google.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Jiri Slaby <jirislaby@kernel.org> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Kees Cook <keescook@chromium.org> Cc: Masahiro Yamada <masahiroy@kernel.org> Cc: Mike Rapoport <rppt@kernel.org> Cc: Muchun Song <songmuchun@bytedance.com> Cc: Paul Turner <pjt@google.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Sami Tolvanen <samitolvanen@google.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Wei Xu <weixugc@google.com> Cc: Will Deacon <will@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2022-01-15MAINTAINERS: remove Gilles MullerJulia Lawall1-1/+0
Gilles Muller passed away on November 17, 2021. We would like to thank him for his continued support for the development of Coccinelle. Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>
2022-01-15docs: document sysfs ABI for vDPA busStefano Garzarella1-0/+1
Add missing documentation of sysfs ABI for vDPA bus in the new Documentation/ABI/testing/sysfs-bus-vdpa file. Signed-off-by: Stefano Garzarella <sgarzare@redhat.com> Link: https://lore.kernel.org/r/20211126164753.181829-2-sgarzare@redhat.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Acked-by: Jason Wang <jasowang@redhat.com>
2022-01-14MAINTAINERS: Add Helge as fbdev maintainerHelge Deller1-3/+4
The fbdev layer is orphaned, but seems to need some care. So I'd like to step up as new maintainer. Signed-off-by: Helge Deller <deller@gmx.de> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
2022-01-14Merge tag 'char-misc-5.17-rc1' of ↵Linus Torvalds1-2/+46
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc and other driver updates from Greg KH: "Here is the large set of char, misc, and other "small" driver subsystem changes for 5.17-rc1. Lots of different things are in here for char/misc drivers such as: - habanalabs driver updates - mei driver updates - lkdtm driver updates - vmw_vmci driver updates - android binder driver updates - other small char/misc driver updates Also smaller driver subsystems have also been updated, including: - fpga subsystem updates - iio subsystem updates - soundwire subsystem updates - extcon subsystem updates - gnss subsystem updates - phy subsystem updates - coresight subsystem updates - firmware subsystem updates - comedi subsystem updates - mhi subsystem updates - speakup subsystem updates - rapidio subsystem updates - spmi subsystem updates - virtual driver updates - counter subsystem updates Too many individual changes to summarize, the shortlog contains the full details. All of these have been in linux-next for a while with no reported issues" * tag 'char-misc-5.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (406 commits) counter: 104-quad-8: Fix use-after-free by quad8_irq_handler dt-bindings: mux: Document mux-states property dt-bindings: ti-serdes-mux: Add defines for J721S2 SoC counter: remove old and now unused registration API counter: ti-eqep: Convert to new counter registration counter: stm32-lptimer-cnt: Convert to new counter registration counter: stm32-timer-cnt: Convert to new counter registration counter: microchip-tcb-capture: Convert to new counter registration counter: ftm-quaddec: Convert to new counter registration counter: intel-qep: Convert to new counter registration counter: interrupt-cnt: Convert to new counter registration counter: 104-quad-8: Convert to new counter registration counter: Update documentation for new counter registration functions counter: Provide alternative counter registration functions counter: stm32-timer-cnt: Convert to counter_priv() wrapper counter: stm32-lptimer-cnt: Convert to counter_priv() wrapper counter: ti-eqep: Convert to counter_priv() wrapper counter: ftm-quaddec: Convert to counter_priv() wrapper counter: intel-qep: Convert to counter_priv() wrapper counter: microchip-tcb-capture: Convert to counter_priv() wrapper ...
2022-01-14Merge tag 'sound-5.17-rc1' of ↵Linus Torvalds1-0/+11
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound updates from Takashi Iwai: "It's a relatively calm development cycle, but still lots of updates in the driver side like Intel SOF. Below are some highlights: ALSA / ASoC core: - A new kselftest for ALSA control API - PCM NO_REWINDS support - Potential race fixes around control removals - Unify x86 SG-buffer memory allocation code - Cleanups and race fixes for ASoC DPCM locking ASoC: - Refinements and cleanups around the delay() APIs - Wider use of dev_err_probe(). - Continuing cleanups and improvements to the SOF code - Support for pin switches in simple-card derived cards - Support for AMD Renoir ACP, Asahi Kasei Microdevices AKM4375, Intel systems using NAU8825 and MAX98390, Mediatek MT8915, nVidia Tegra20 S/PDIF, Qualcomm systems using ALC5682I-VS and Texas Instruments TLV320ADC3xxx HD-audio / USB-audio: - Fix deadlock at HD-audio codec unbinding - Fixes for Tegra194 HD-audio, new HDA support for CS35L41 codec - Quirks for Lenovo and HP machines, Gigabyte mobo, Bose device Misc: - Fix virmidi drain behavior Note that the merge of CS35L41 codec support is still half-baked, and at least one ACPI change is missing. Although this won't hinder the kernel build itself, we're going to catch up before RC1" * tag 'sound-5.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (415 commits) ALSA: hda: intel-dsp-config: reorder the config table ALSA: hda: intel-dsp-config: add JasperLake support ALSA: hda: cs35l41: fix double free on error in probe() ALSA: hda: Fix dependencies of CS35L41 on SPI/I2C buses ALSA: hda: Fix dependency on ASoC cs35l41 codec ASoC: cs35l41: Add support for hibernate memory retention mode ASoC: cs35l41: Update handling of test key registers ALSA: intel_hdmi: Check for error num after setting mask ASoC: wcd9335: Keep a RX port value for each SLIM RX mux ASoC: amd: acp: acp-mach: Change default RT1019 amp dev id ALSA: virmidi: Remove duplicated code ALSA: seq: virmidi: Add a drain operation ASoC: topology: Fix typo ASoC: fsl_asrc: refine the check of available clock divider ASoC: Intel: bytcr_rt5640: Add support for external GPIO jack-detect ASoC: Intel: bytcr_rt5640: Support retrieving the codec IRQ from the AMCR0F28 ACPI dev ASoC: rt5640: Add support for boards with an external jack-detect GPIO ASoC: rt5640: Allow snd_soc_component_set_jack() to override the codec IRQ ASoC: rt5640: Change jack_work to a delayed_work ASoC: rt5640: Fix possible NULL pointer deref on resume ...
2022-01-14Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsiLinus Torvalds1-2/+0
Pull SCSI updates from James Bottomley: "This series consists of the usual driver updates (ufs, pm80xx, lpfc, mpi3mr, mpt3sas, hisi_sas, libsas) and minor updates and bug fixes. The most impactful change is likely the switch from GFP_DMA to GFP_KERNEL in a bunch of drivers, but even that shouldn't affect too many people" * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (121 commits) scsi: mpi3mr: Bump driver version to 8.0.0.61.0 scsi: mpi3mr: Fixes around reply request queues scsi: mpi3mr: Enhanced Task Management Support Reply handling scsi: mpi3mr: Use TM response codes from MPI3 headers scsi: mpi3mr: Add io_uring interface support in I/O-polled mode scsi: mpi3mr: Print cable mngnt and temp threshold events scsi: mpi3mr: Support Prepare for Reset event scsi: mpi3mr: Add Event acknowledgment logic scsi: mpi3mr: Gracefully handle online FW update operation scsi: mpi3mr: Detect async reset that occurred in firmware scsi: mpi3mr: Add IOC reinit function scsi: mpi3mr: Handle offline FW activation in graceful manner scsi: mpi3mr: Code refactor of IOC init - part2 scsi: mpi3mr: Code refactor of IOC init - part1 scsi: mpi3mr: Fault IOC when internal command gets timeout scsi: mpi3mr: Display IOC firmware package version scsi: mpi3mr: Handle unaligned PLL in unmap cmnds scsi: mpi3mr: Increase internal cmnds timeout to 60s scsi: mpi3mr: Do access status validation before adding devices scsi: mpi3mr: Add support for PCIe Managed Switch SES device ...
2022-01-13Merge tag 'timers-core-2022-01-13' of ↵Linus Torvalds1-0/+1
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull timer updates from Thomas Gleixner: "Updates for the time(r) subsystem: Core: - Make the clocksource watchdog more robust by better validation checks of the measurement. Drivers: - New drivers for MStar and SSD20xd SOCs - The usual cleanups and improvements all over the place" * tag 'timers-core-2022-01-13' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: dt-bindings: timer: Add Mstar MSC313e timer devicetree bindings documentation clocksource/drivers/msc313e: Add support for ssd20xd-based platforms clocksource/drivers: Add MStar MSC313e timer support clocksource/drivers/pistachio: Fix -Wunused-but-set-variable warning clocksource/drivers/timer-imx-sysctr: Set cpumask to cpu_possible_mask clocksource/drivers/imx-sysctr: Mark two variable with __ro_after_init clocksource/drivers/renesas,ostm: Make RENESAS_OSTM symbol visible clocksource/drivers/renesas-ostm: Add RZ/G2L OSTM support dt-bindings: timer: renesas: ostm: Document Renesas RZ/G2L OSTM clocksource/drivers/exynos_mct: Fix silly typo resulting in checkpatch warning clocksource: Reduce the default clocksource_watchdog() retries to 2 clocksource: Avoid accidental unstable marking of clocksources dt-bindings: timer: tpm-timer: Add imx8ulp compatible string reset: Add of_reset_control_get_optional_exclusive() clocksource/drivers/exynos_mct: Refactor resources allocation dt-bindings: timer: remove rockchip,rk3066-timer compatible string from rockchip,rk-timer.yaml dt-bindings: timer: cadence_ttc: Add power-domains
2022-01-13Merge tag 'clk-for-linus' of ↵Linus Torvalds1-0/+12
git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux Pull clk updates from Stephen Boyd: "We have a couple patches in the framework core this time around but they're mostly minor cleanups and some debugfs stuff. The real work that's in here is the typical pile of clk driver updates and new SoC support. Per usual (or maybe just recent trends), Qualcomm gains a handful of SoC drivers additions and has the largest diffstat. After that there are quite a few updates to the Allwinner (sunxi) drivers to support modular drivers and Renesas is heavily updated to add more support for various clks. Overall it looks pretty normal. New Drivers: - Add MDMA and BDMA clks to Ingenic JZ4760 and JZ4770 - MediaTek mt7986 SoC basic support - Clock and reset driver for Toshiba Visconti SoCs - Initial clock driver for the Exynos7885 SoC (Samsung Galaxy A8) - Allwinner D1 clks - Lan966x Generic Clock Controller driver and associated DT bindings - Qualcomm SDX65, SM8450, and MSM8976 GCC clks - Qualcomm SDX65 and SM8450 RPMh clks Updates: - Set suppress_bind_attrs to true for i.MX8ULP driver - Switch from do_div to div64_ul for throughout all i.MX drivers - Fix imx8mn_clko1_sels for i.MX8MN - Remove unused IPG_AUDIO_ROOT from i.MX8MP - Switch parent for audio_root_clk to audio ahb in i.MX8MP driver - Removal of all remaining uses of __clk_lookup() in drivers/clk/samsung - Refactoring of the CPU clocks registration to use common interface - An update of the Exynos850 driver (support for more clock domains) required by the E850-96 development board - Prep for runtime PM and generic power domains on Tegra - Support modular Allwinner clk drivers via platform bus - Lan966x clock driver extended to support clock gating - Add serial (SCI1), watchdog (WDT), timer (OSTM), SPI (RSPI), and thermal (TSU) clocks and resets on Renesas RZ/G2L - Rework SDHI clock handling in the Renesas R-Car Gen3 and RZ/G2 clock drivers, and in the Renesas SDHI driver - Make the Cortex-A55 (I) clock on Renesas RZ/G2L programmable - Document support for the new Renesas R-Car S4-8 (R8A779F0) SoC - Add support for the new Renesas R-Car S4-8 (R8A779F0) SoC - Add GPU clock and resets on Renesas RZ/G2L - Add clk-provider.h to various Qualcomm clk drivers - devm version of clk_hw_register_gate() - kerneldoc fixes in a couple drivers" * tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (131 commits) clk: visconti: Remove pointless NULL check in visconti_pll_add_lookup() clk: mediatek: add mt7986 clock support clk: mediatek: add mt7986 clock IDs dt-bindings: clock: mediatek: document clk bindings for mediatek mt7986 SoC clk: mediatek: clk-gate: Use regmap_{set/clear}_bits helpers clk: mediatek: clk-gate: Shrink by adding clockgating bit check helper clk: x86: Fix clk_gate_flags for RV_CLK_GATE clk: x86: Use dynamic con_id string during clk registration ACPI: APD: Add a fmw property clk-name drivers: acpi: acpi_apd: Remove unused device property "is-rv" x86: clk: clk-fch: Add support for newer family of AMD's SOC clk: ingenic: Add MDMA and BDMA clocks dt-bindings: clk/ingenic: Add MDMA and BDMA clocks clk: bm1880: remove kfrees on static allocations clk: Drop unused COMMON_CLK_STM32MP157_SCMI config clk: st: clkgen-mux: search reg within node or parent clk: st: clkgen-fsyn: search reg within node or parent clk: Enable/Disable runtime PM for clk_summary MAINTAINERS: Add entries for Toshiba Visconti PLL and clock controller clk: visconti: Add support common clock driver and reset driver ...
2022-01-13Merge tag 'devicetree-for-5.17' of ↵Linus Torvalds1-7/+6
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree updates from Rob Herring: "Bindings: - DT schema conversions for Samsung clocks, RNG bindings, Qcom Command DB and rmtfs, gpio-restart, i2c-mux-gpio, i2c-mux-pinctl, Tegra I2C and BPMP, pwm-vibrator, Arm DSU, and Cadence macb - DT schema conversions for Broadcom platforms: interrupt controllers, STB GPIO, STB waketimer, STB reset, iProc MDIO mux, iProc PCIe, Cygnus PCIe PHY, PWM, USB BDC, BCM6328 LEDs, TMON, SYSTEMPORT, AMAC, Northstar 2 PCIe PHY, GENET, moca PHY, GISB arbiter, and SATA - Add binding schemas for Tegra210 EMC table, TI DC-DC converters, - Clean-ups of MDIO bus schemas to fix 'unevaluatedProperties' issues - More fixes due to 'unevaluatedProperties' enabling - Data type fixes and clean-ups of binding examples found in preparation to move to validating DTB files directly (instead of intermediate YAML representation. - Vendor prefixes for T-Head Semiconductor, OnePlus, and Sunplus - Add various new compatible strings DT core: - Silence a warning for overlapping reserved memory regions - Reimplement unittest overlay tracking - Fix stack frame size warning in unittest - Clean-ups of early FDT scanning functions - Fix handling of "linux,usable-memory-range" on EFI booted systems - Add support for 'fail' status on CPU nodes - Improve error message in of_phandle_iterator_next() - kbuild: Disable duplicate unit-address warnings for disabled nodes" * tag 'devicetree-for-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (114 commits) dt-bindings: net: mdio: Drop resets/reset-names child properties dt-bindings: clock: samsung: convert S5Pv210 to dtschema dt-bindings: clock: samsung: convert Exynos5410 to dtschema dt-bindings: clock: samsung: convert Exynos5260 to dtschema dt-bindings: clock: samsung: extend Exynos7 bindings with UFS dt-bindings: clock: samsung: convert Exynos7 to dtschema dt-bindings: clock: samsung: convert Exynos5433 to dtschema dt-bindings: i2c: maxim,max96712: Add bindings for Maxim Integrated MAX96712 dt-bindings: iio: adi,ltc2983: Fix 64-bit property sizes dt-bindings: power: maxim,max17040: Fix incorrect type for 'maxim,rcomp' dt-bindings: interrupt-controller: arm,gic-v3: Fix 'interrupts' cell size in example dt-bindings: iio/magnetometer: yamaha,yas530: Fix invalid 'interrupts' in example dt-bindings: clock: imx5: Drop clock consumer node from example dt-bindings: Drop required 'interrupt-parent' dt-bindings: net: ti,dp83869: Drop value on boolean 'ti,max-output-impedance' dt-bindings: net: wireless: mt76: Fix 8-bit property sizes dt-bindings: PCI: snps,dw-pcie-ep: Drop conflicting 'max-functions' schema dt-bindings: i2c: st,stm32-i2c: Make each example a separate entry dt-bindings: net: stm32-dwmac: Make each example a separate entry dt-bindings: net: Cleanup MDIO node schemas ...
2022-01-12Merge tag 'usb-5.17-rc1' of ↵Linus Torvalds1-0/+8
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB and Thunderbolt updates from Greg KH: "Here is the big set of USB and Thunderbolt driver changes for 5.17-rc1. Nothing major in here, just lots of little updates and cleanups. These include: - some USB header fixes picked from Ingo's header-splitup work - more USB4/Thunderbolt hardware support added - USB gadget driver updates and additions - USB typec additions (includes some acpi changes, which were acked by the ACPI maintainer) - core USB fixes as found by syzbot that were too late for 5.16-final - USB dwc3 driver updates - USB dwc2 driver updates - platform_get_irq() conversions of some USB drivers - other minor USB driver updates and additions All of these have been in linux-next for a while with no reported issues" * tag 'usb-5.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (111 commits) docs: ABI: fixed formatting in configfs-usb-gadget-uac2 usb: gadget: u_audio: Subdevice 0 for capture ctls usb: gadget: u_audio: fix calculations for small bInterval usb: dwc2: gadget: initialize max_speed from params usb: dwc2: do not gate off the hardware if it does not support clock gating usb: dwc3: qcom: Fix NULL vs IS_ERR checking in dwc3_qcom_probe headers/deps: USB: Optimize <linux/usb/ch9.h> dependencies, remove <linux/device.h> USB: common: debug: add needed kernel.h include headers/prep: Fix non-standard header section: drivers/usb/host/ohci-tmio.c headers/prep: Fix non-standard header section: drivers/usb/cdns3/core.h headers/prep: usb: gadget: Fix namespace collision USB: core: Fix bug in resuming hub's handling of wakeup requests USB: Fix "slab-out-of-bounds Write" bug in usb_hcd_poll_rh_status usb: dwc3: dwc3-qcom: Add missing platform_device_put() in dwc3_qcom_acpi_register_core usb: gadget: clear related members when goto fail usb: gadget: don't release an existing dev->buf usb: dwc2: Simplify a bitmap declaration usb: Remove usb_for_each_port() usb: typec: port-mapper: Convert to the component framework usb: Link the ports to the connectors they are attached to ...
2022-01-12Merge tag 'driver-core-5.17-rc1' of ↵Linus Torvalds1-4/+8
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull driver core updates from Greg KH: "Here is the set of changes for the driver core for 5.17-rc1. Lots of little things here, including: - kobj_type cleanups - auxiliary_bus documentation updates - auxiliary_device conversions for some drivers (relevant subsystems all have provided acks for these) - kernfs lock contention reduction for some workloads - other tiny cleanups and changes. All of these have been in linux-next for a while with no reported issues" * tag 'driver-core-5.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (43 commits) kobject documentation: remove default_attrs information drivers/firmware: Add missing platform_device_put() in sysfb_create_simplefb debugfs: lockdown: Allow reading debugfs files that are not world readable driver core: Make bus notifiers in right order in really_probe() driver core: Move driver_sysfs_remove() after driver_sysfs_add() firmware: edd: remove empty default_attrs array firmware: dmi-sysfs: use default_groups in kobj_type qemu_fw_cfg: use default_groups in kobj_type firmware: memmap: use default_groups in kobj_type sh: sq: use default_groups in kobj_type headers/uninline: Uninline single-use function: kobject_has_children() devtmpfs: mount with noexec and nosuid driver core: Simplify async probe test code by using ktime_ms_delta() nilfs2: use default_groups in kobj_type kobject: remove kset from struct kset_uevent_ops callbacks driver core: make kobj_type constant. driver core: platform: document registration-failure requirement vdpa/mlx5: Use auxiliary_device driver data helpers net/mlx5e: Use auxiliary_device driver data helpers soundwire: intel: Use auxiliary_device driver data helpers ...
2022-01-12Merge tag 'pinctrl-v5.17-1' of ↵Linus Torvalds1-0/+5
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull pin control bulk updates from Linus Walleij: "Core changes: - New standard enumerator and corresponding device tree bindings for output impedance pin configuration. (Implemented and used in the Renesas rzg2l driver.) - Cleanup of Kconfig and Makefile to be somewhat orderly and alphabetic. New drivers: - Samsung Exynos 7885 pin controller. - Ocelot LAN966x pin controller. - Qualcomm SDX65 pin controller. - Qualcomm SM8450 pin controller. - Qualcomm PM8019, PM8226 and PM2250 pin controllers. - NXP/Freescale i.MXRT1050 pin controller. - Intel Thunder Bay pin controller. Enhancements: - Introduction of the string library helper function "kasprintf_strarray()" and subsequent use in Rockchip, ST and Armada pin control drivers, as well as the GPIO mockup driver. - The Ocelot pin controller has been extensively rewritten to use regmap and other modern kernel infrastructure. - The Microchip SGPIO driver has been converted to use regmap. - The SPEAr driver had been converted to use regmap. - Substantial cleanups and janitorial on the Apple pin control driver that was merged for v5.16. - Janitorial to remove of_node assignments in the GPIO portions that anyway get this handled in the GPIO core. - Minor cleanups and improvements in several pin controllers" * tag 'pinctrl-v5.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (98 commits) pinctrl: imx: fix assigning groups names dt-bindings: pinctrl: mt8195: add wrapping node of pin configurations pinctrl: bcm: ns: use generic groups & functions helpers pinctrl: imx: fix allocation result check pinctrl: samsung: Use platform_get_irq_optional() to get the interrupt pinctrl: Propagate firmware node from a parent device dt-bindings: pinctrl: qcom: Add SDX65 pinctrl bindings pinctrl: add one more "const" for generic function groups pinctrl: keembay: rework loops looking for groups names pinctrl: keembay: comment process of building functions a bit pinctrl: imx: prepare for making "group_names" in "function_desc" const ARM: dts: gpio-ranges property is now required pinctrl: aspeed: fix unmet dependencies on MFD_SYSCON for PINCTRL_ASPEED pinctrl: Get rid of duplicate of_node assignment in the drivers pinctrl-sunxi: don't call pinctrl_gpio_direction() pinctrl-bcm2835: don't call pinctrl_gpio_direction() pinctrl: bcm2835: Silence uninit warning pinctrl: Sort Kconfig and Makefile entries alphabetically pinctrl: Add Intel Thunder Bay pinctrl driver dt-bindings: pinctrl: Add bindings for Intel Thunderbay pinctrl driver ...
2022-01-12Merge tag 'for-5.17/drivers-2022-01-11' of git://git.kernel.dk/linux-blockLinus Torvalds1-6/+0
Pull block driver updates from Jens Axboe: - mtip32xx pci cleanups (Bjorn) - mtip32xx conversion to generic power management (Vaibhav) - rsxx pci powermanagement cleanups (Bjorn) - Remove the rsxx driver. This hardware never saw much adoption, and it's been end of lifed for a while. (Christoph) - MD pull request from Song: - REQ_NOWAIT support (Vishal Verma) - raid6 benchmark optimization (Dirk Müller) - Fix for acct bioset (Xiao Ni) - Clean up max_queued_requests (Mariusz Tkaczyk) - PREEMPT_RT optimization (Davidlohr Bueso) - Use default_groups in kobj_type (Greg Kroah-Hartman) - Use attribute groups in pktcdvd and rnbd (Greg) - NVMe pull request from Christoph: - increment request genctr on completion (Keith Busch, Geliang Tang) - add a 'iopolicy' module parameter (Hannes Reinecke) - print out valid arguments when reading from /dev/nvme-fabrics (Hannes Reinecke) - Use struct_group() in drbd (Kees) - null_blk fixes (Ming) - Get rid of congestion logic in pktcdvd (Neil) - Floppy ejection hang fix (Tasos) - Floppy max user request size fix (Xiongwei) - Loop locking fix (Tetsuo) * tag 'for-5.17/drivers-2022-01-11' of git://git.kernel.dk/linux-block: (32 commits) md: use default_groups in kobj_type md: Move alloc/free acct bioset in to personality lib/raid6: Use strict priority ranking for pq gen() benchmarking lib/raid6: skip benchmark of non-chosen xor_syndrome functions md: fix spelling of "its" md: raid456 add nowait support md: raid10 add nowait support md: raid1 add nowait support md: add support for REQ_NOWAIT md: drop queue limitation for RAID1 and RAID10 md/raid5: play nice with PREEMPT_RT block/rnbd-clt-sysfs: use default_groups in kobj_type pktcdvd: convert to use attribute groups block: null_blk: only set set->nr_maps as 3 if active poll_queues is > 0 nvme: add 'iopolicy' module parameter nvme: drop unused variable ctrl in nvme_setup_cmd nvme: increment request genctr on completion nvme-fabrics: print out valid arguments when reading from /dev/nvme-fabrics block: remove the rsxx driver rsxx: Drop PCI legacy power management ...
2022-01-12Merge tag 'for-5.17/block-2022-01-11' of git://git.kernel.dk/linux-blockLinus Torvalds1-0/+2
Pull block updates from Jens Axboe: - Unify where the struct request handling code is located in the blk-mq code (Christoph) - Header cleanups (Christoph) - Clean up the io_context handling code (Christoph, me) - Get rid of ->rq_disk in struct request (Christoph) - Error handling fix for add_disk() (Christoph) - request allocation cleanusp (Christoph) - Documentation updates (Eric, Matthew) - Remove trivial crypto unregister helper (Eric) - Reduce shared tag overhead (John) - Reduce poll_stats memory overhead (me) - Known indirect function call for dio (me) - Use atomic references for struct request (me) - Support request list issue for block and NVMe (me) - Improve queue dispatch pinning (Ming) - Improve the direct list issue code (Keith) - BFQ improvements (Jan) - Direct completion helper and use it in mmc block (Sebastian) - Use raw spinlock for the blktrace code (Wander) - fsync error handling fix (Ye) - Various fixes and cleanups (Lukas, Randy, Yang, Tetsuo, Ming, me) * tag 'for-5.17/block-2022-01-11' of git://git.kernel.dk/linux-block: (132 commits) MAINTAINERS: add entries for block layer documentation docs: block: remove queue-sysfs.rst docs: sysfs-block: document virt_boundary_mask docs: sysfs-block: document stable_writes docs: sysfs-block: fill in missing documentation from queue-sysfs.rst docs: sysfs-block: add contact for nomerges docs: sysfs-block: sort alphabetically docs: sysfs-block: move to stable directory block: don't protect submit_bio_checks by q_usage_counter block: fix old-style declaration nvme-pci: fix queue_rqs list splitting block: introduce rq_list_move block: introduce rq_list_for_each_safe macro block: move rq_list macros to blk-mq.h block: drop needless assignment in set_task_ioprio() block: remove unnecessary trailing '\' bio.h: fix kernel-doc warnings block: check minor range in device_add_disk() block: use "unsigned long" for blk_validate_block_size(). block: fix error unwinding in device_add_disk ...
2022-01-12MAINTAINERS: add mailing lists for kmod and modulesLuis Chamberlain1-0/+3
Add the linux-modules list for kmod and linux modules changes. Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
2022-01-12MAINTAINERS: Remove myself as modules maintainerJessica Yu1-2/+1
Luis has done a great job maintaining modules so far. As I'm planning to take a break from work soon, I think we're ready to transition over fully. Signed-off-by: Jessica Yu <jeyu@kernel.org> Acked-by: Lucas De Marchi <lucas.demarchi@intel.com> Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
2022-01-12Merge branches 'clk-socfpga', 'clk-toshiba', 'clk-st' and 'clk-bitmain' into ↵Stephen Boyd1-0/+3
clk-next - Clock and reset driver for Toshiba Visconti SoCs * clk-socfpga: clk: socfpga: s10: Make use of the helper function devm_platform_ioremap_resource() clk: socfpga: agilex: Make use of the helper function devm_platform_ioremap_resource() clk: socfpga: remove redundant assignment after a mask operation clk: socfpga: remove redundant assignment on division * clk-toshiba: clk: visconti: Remove pointless NULL check in visconti_pll_add_lookup() MAINTAINERS: Add entries for Toshiba Visconti PLL and clock controller clk: visconti: Add support common clock driver and reset driver dt-bindings: clock: Add DT bindings for SMU of Toshiba Visconti TMPV770x SoC dt-bindings: clock: Add DT bindings for PLL of Toshiba Visconti TMPV770x SoC * clk-st: clk: Drop unused COMMON_CLK_STM32MP157_SCMI config clk: st: clkgen-mux: search reg within node or parent clk: st: clkgen-fsyn: search reg within node or parent * clk-bitmain: clk: bm1880: remove kfrees on static allocations
2022-01-12Merge tag 'for-linus-5.17-rc1' of ↵Linus Torvalds1-0/+1
git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs Pull JFFS2, UBI and UBIFS updates from Richard Weinberger: "JFFS2: - Fix for a deadlock in jffs2_write_begin() UBI: - Fixes in comments UBIFS: - Expose error counters in sysfs - Many bugfixes found by Hulk Robot and others" * tag 'for-linus-5.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs: jffs2: GC deadlock reading a page that is used in jffs2_write_begin() ubifs: read-only if LEB may always be taken in ubifs_garbage_collect ubifs: fix double return leb in ubifs_garbage_collect ubifs: fix slab-out-of-bounds in ubifs_change_lp ubifs: fix snprintf() length check ubifs: Document sysfs nodes ubifs: Export filesystem error counters ubifs: Error path in ubifs_remount_rw() seems to wrongly free write buffers ubifs: Make use of the helper macro kthread_run() ubi: Fix a mistake in comment ubifs: Fix spelling mistakes
2022-01-11Merge branch 'pcmcia-next' of ↵Linus Torvalds1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux Pull pcmcia updates from Dominik Brodowski: "A number of odd cleanups and fixes, including one for a small race in the handling of the pccardd kernel thread" * 'pcmcia-next' of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux: pcmcia: fix setting of kthread task states MAINTAINERS: update PCMCIA tree pcmcia: use sysfs_emit{,_at} for sysfs output pcmcia: make pcmcia_release_io() void, as no-one is interested in return value pcmcia: rsrc_nonstatic: Fix a NULL pointer dereference in nonstatic_find_mem_region() pcmcia: rsrc_nonstatic: Fix a NULL pointer dereference in __nonstatic_find_io_region() pcmcia: comment out unused exca_readw() function pcmcia: Make use of the helper macro SET_NOIRQ_SYSTEM_SLEEP_PM_OPS() pcmcia: clean up dead drivers for CompuLab CM-X255/CM-X270 boards
2022-01-11Merge tag 'mmc-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmcLinus Torvalds1-0/+7
Pull MMC updates from Ulf Hansson: "MMC core: - Use common polling loop for CMD1 - Add support for DT compatibles for card quirks and use it for ti,wl1251 - Fixup storing of the OCR mask for MMC_QUIRK_NONSTD_SDIO MMC host: - dw_mmc: Add support for MMC_GEN_CMDs - dw_mmc: Fixup calculation of the data timeout - dw_mmc-exynos: Add support for the ARTPEC-8 variant - jz4740: Add support for bi-directional DMA channels - mmci: Add support for eMMC HS200 mode for the stm32 sdmmc variant - mmci: Add support for stm32 sdmmc variant revision v2.2 - mtk-sd: A couple of various minor improvements - omap_hsmmc: Drop redundant initialization for the ti,wl1251 chip - sdhci-esdhc-imx: Add support for the i.MXRT series variant - sdhci-esdhc-imx: Add Haibo Chen as maintainer - sdhci-pci: Add support for the Intel ADL variant - sdhci-pci-gli: GL975[50]: Add support for the Apple ARM64 variant - sdhci-pci-o2micro: Improve support for SDR104/HS200" * tag 'mmc-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (54 commits) dt-bindings: mmc: synopsys-dw-mshc: integrate Altera and Imagination mmc: pwrseq: Use bitmap_free() to free bitmap dt-bindings: mmc: PL18x stop relying on order of dma-names dt-bindings: mmc: sdhci-msm: Add compatible string for msm8994 mmc: au1xmmc: propagate errors from platform_get_irq() mmc: sdhci-pci-o2micro: Restore the SD clock's base clock frequency mmc: sdhci-pci-o2micro: Improve card input timing at SDR104/HS200 mode mmc: mtk-sd: Assign src_clk parent to src_clk_cg for legacy DTs mmc: mtk-sd: Fix usage of devm_clk_get_optional() mmc: mtk-sd: Take action for no-sdio device-tree parameter mmc: mtk-sd: Use BIT() and GENMASK() macros to describe fields mmc: mtk-sd: Use readl_poll_timeout instead of open-coded polling MAINTAINERS: Add i.MX sdhci maintainer mmc: jz4740: Support using a bi-directional DMA channel dt-bindings: mmc: ingenic: Support using bi-directional DMA channel mmc: dw_mmc: Do not wait for DTO in case of error mmc: dw_mmc: Add driver callbacks for data read timeout mmc: dw_mmc-exynos: Add support for ARTPEC-8 dt-bindings: mmc: exynos-dw-mshc: Add support for ARTPEC-8 mmc: meson-mx-sdio: add IRQ check ...
2022-01-11Merge tag 'mfd-next-5.17' of ↵Linus Torvalds1-9/+1
git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd Pull MFD updates from Lee Jones: "New Device Support: - Add support for Lakefield PCH to Intel LPSS PCI Remove Device Support: - Remove support for ROHM BD70528 Power Management IC New Functionality: - Add support for SMBus and I2C mode to Dialog DA9062/61 PMIC - Enable I2C4 on Microsoft Surface Go & Go 2 Fix-ups: - Device Tree changes (inc. YAML conversion); maxim,max77686, rohm,bd9571mwv, syscon, brcm,twd, google,cros-ec - Use __maybe_unused instead of #ifery; atmel-flexcom - Allow the Regmap API to handle endianess internally; ntxec - Utilise I2C's .resume_noirq call-back; atmel-flexcom - Remove unused code; ti_am335x_tscadc - Use CPU-id instead of ACPI _HRV to ID variants; intel_soc_pmic_core - Allow device to power-off right from .probe(); tps65910 - Trivial (whitespace, typos, etc); da9063 Bug Fixes: - Fix ordering issues during probe; intel-lpss-acpi - Fix correct clock speed; intel-lpss-pci" * tag 'mfd-next-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (25 commits) mfd: google,cros-ec: Fix property name for MediaTek rpmsg dt-bindings: mfd: Fix typo "DA9093" -> "DA9063" mfd: ntxec: Change return type of ntxec_reg8 from __be16 to u16 mfd: tps65910: Set PWR_OFF bit during driver probe mfd: intel_soc_pmic: Use CPU-id check instead of _HRV check to differentiate variants mfd: intel-lpss: Fix I2C4 not being available on the Microsoft Surface Go & Go 2 dt-bindings: mfd: Add Broadcom's Timer-Watchdog block dt-bindings: mfd: Add Freecom system controller mfd: Kconfig: Change INTEL_SOC_PMIC_CHTDC_TI to bool dt-bindings: mfd: syscon: Add samsung,exynos850-sysreg mfd: da9062: Support SMBus and I2C mode mfd: intel-lpss-pci: Fix clock speed for 38a8 UART mfd: intel-lpss: Fix too early PM enablement in the ACPI ->probe() mfd: ti_am335x_tscadc: Drop the CNTRLREG_TSC_8WIRE macro mfd: stmpe: Support disabling sub-functions mfd: atmel-flexcom: Use .resume_noirq mfd: atmel-flexcom: Remove #ifdef CONFIG_PM_SLEEP dt-bindings: mfd: bd9571mwv: Convert to json-schema mfd: intel-lpss: Add Intel Lakefield PCH PCI IDs dt-bindings: mfd: maxim,max77686: Convert to dtschema ...
2022-01-11Merge tag 'regulator-v5.17' of ↵Linus Torvalds1-0/+7
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 main thing has been the addition of helpers for interrupt handling from Matti Vaittinen. We do also have support for quite a few new devices. Summary: - Helpers for trivial interrupt notifications, making it easier for drivers to handle error interrupts. - Support for Dialog DA914x, Maxim MAX2008x, Qualcomm PM8826, PMG1100, and PM8450 and TI TPS68470" * tag 'regulator-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (30 commits) regulator: Add MAX20086-MAX20089 driver dt-bindings: regulators: Add bindings for Maxim MAX20086-MAX20089 regulator: qcom_smd: Align probe function with rpmh-regulator regulator: remove redundant ret variable regulator: qcom-labibb: OCP interrupts are not a failure while disabled regulator: dt-bindings: samsung,s5m8767: Move fixed string BUCK9 to 'properties' regulator: Introduce tps68470-regulator driver drivers/regulator: remove redundant ret variable regulator: fix bullet lists of regulator_ops comment regulator: Fix type of regulator-coupled-max-spread property regulator: maxim,max8973: Document interrupts property regulator: qcom-rpmh: Add support for PM8450 regulators regulator: qcom,rpmh: Add compatible for PM8450 regulator: da9121: Add DA914x binding info regulator: da9121: Remove erroneous compatible from binding regulator: da9121: Add DA914x support regulator: da9121: Prevent current limit change when enabled regulator: qcom-rpmh: Add PMG1110 regulators dt-bindings: regulator: Add compatible for pmg1110 regulator: qcom_spmi: Add pm8226 regulators ...
2022-01-11Merge tag 'mtd/for-5.17' of ↵Linus Torvalds1-1/+9
git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux Pull MTD updates from Miquel Raynal: "MTD core changes: - mtdchar: Prevent unbounded allocation in MEMWRITE ioctl - gen_probe: Use bitmap_zalloc() when applicable - Introduce an expert mode for forensics and debugging purposes - Clear out unregistered devices a bit more - Provide unique name for nvmem device - Remove unused header file <linux/mtd/latch-addr-flash.h> - Fixed breaking list in __mtd_del_partition. MTD device changes: - Warn about failure to unregister mtd device in sst25l, mchp48l640, mchp23k256, and dataflash drivers. Raw NAND core changes: - Export nand_read_page_hwecc_oob_first() GPMC memory controller for OMAP2 NAND controller changes: - Add support for AM64 SoC and allow build on K3 platforms - Use a compatible match table when checking for NAND controller - Use platform_get_irq() to get the interrupt Raw NAND controller changes: - OMAP2 NAND controller: - Document the missing 'rb-gpios' DT property - Drop unused variable - Fix force_8bit flag behaviour for DMA mode - Move to exec_op interface - Use platform_get_irq() to get the interrupt - Renesas: - Add new NAND controller driver with its bindings and MAINTAINERS entry - Onenand: - Remove redundant variable ooblen - MPC5121: - Remove unused variable in ads5121_select_chip() - GPMI: - Add ERR007117 protection for nfc_apply_timings - Remove explicit default gpmi clock setting for i.MX6 - Use platform_get_irq_byname() to get the interrupt - Remove unneeded variable - Ingenic: - JZ4740 needs 'oob_first' read page function - Davinci: - Rewrite function description - Avoid duplicated page read - Don't calculate ECC when reading page SPI NOR core changes: - Add Pratyush as SPI NOR co-maintainer. - Flash parameters initialization was done in a spaghetti way. Clean flash parameters initialization. - Rework the flash_info flags and clarify where one should be used. - Initialize all flash parameters based on JESD216 SFDP where possible. Flash parameters and settings that are SFDP discoverable should not be duplicated via flash_info flags at flash declaration. - Remove debugfs entries that duplicate sysfs entries. SPI NOR manufacturer driver changes: - Use late_init() hook in various drivers to make it clear that those flash parameters are either not declared in the JESD216 SFDP standard, or the SFDP tables which define those flash parameters are not defined by the flash. - Fix mtd size for s3an flashes. - Write 2 bytes when disabling Octal DTR mode: 1 byte long transactions are not allowed in 8D-8D-8D mode. Hyperbus changes: - Couple of fixes in Renesas hyperbus rpc-if driver to avoid crash on module remove and for missing check for error value in probe" * tag 'mtd/for-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux: (71 commits) mtd: spi-nor: Remove debugfs entries that duplicate sysfs entries mtd: spi-nor: micron-st: write 2 bytes when disabling Octal DTR mode mtd: spi-nor: spansion: write 2 bytes when disabling Octal DTR mode mtd: spi-nor: core: use 2 data bytes for template ops mtd: spi-nor: Constify part specific fixup hooks mtd: spi-nor: core: Remove reference to spi-nor.c mtd: rawnand: gpmi: Use platform_get_irq_byname() to get the interrupt mtd: rawnand: omap_elm: Use platform_get_irq() to get the interrupt mtd: rawnand: omap2: Select GPMC device driver for ARCH_K3 memory: omap-gpmc: Use a compatible match table when checking for NAND controller memory: omap-gpmc: Add support for GPMC on AM64 SoC dt-bindings: memory-controllers: ti,gpmc: Add compatible for AM64 memory: omap-gpmc: Use platform_get_irq() to get the interrupt MAINTAINERS: Add an entry for Renesas NAND controller mtd: rawnand: renesas: Add new NAND controller driver dt-bindings: mtd: renesas: Describe Renesas R-Car Gen3 & RZ/N1 NAND controller mtd: rawnand: gpmi: remove unneeded variable mtd: rawnand: omap2: drop unused variable mtd: rawnand: omap2: fix force_8bit flag behaviour for DMA mode mtd: rawnand: omap2: Add compatible for AM64 SoC ...
2022-01-11Merge tag 'platform-drivers-x86-v5.17-1' of ↵Linus Torvalds1-0/+14
git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86 Pull x86 platform driver updates from Hans de Goede: "Highlights: New drivers: - asus-tf103c-dock - intel_crystal_cove_charger - lenovo-yogabook-wmi - simatic-ipc platform-code + led driver + watchdog driver - x86-android-tablets (kernel module to workaround DSDT bugs on these) amd-pmc: - bug-fixes - smar trace buffer support asus-wmi: - support for custom fan curves int3472 (camera info ACPI object for Intel IPU3/SkyCam cameras): - ACPI core + int3472 changes to delay enumeration of camera sensor I2C clients until the PMIC for the sensor has been fully probed - Add support for board data (DSDT info is incomplete) for setting up the tps68470 PMIC used on some boards with these cameras - Add board data for the Microsoft Surface Go (original, v2 and v3) thinkpad_acpi: - various cleanups - support for forced battery discharging (for battery calibration) - support to inhibit battery charging - this includes power_supply core changes to add new APIs for this think_lmi: - enhanced BIOS password support various other small fixes and hardware-id additions" * tag 'platform-drivers-x86-v5.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (78 commits) power: supply: Provide stubs for charge_behaviour helpers platform/x86: x86-android-tablets: Fix GPIO lookup leak on error-exit platform/x86: int3472: Add board data for Surface Go 3 platform/x86: Add Asus TF103C dock driver platform/x86: x86-android-tablets: Add TM800A550L data platform/x86: x86-android-tablets: Add Asus MeMO Pad 7 ME176C data platform/x86: x86-android-tablets: Add Asus TF103C data platform/x86: x86-android-tablets: Add support for preloading modules platform/x86: x86-android-tablets: Add support for registering GPIO lookup tables platform/x86: x86-android-tablets: Add support for instantiating serdevs platform/x86: x86-android-tablets: Add support for instantiating platform-devs platform/x86: x86-android-tablets: Add support for PMIC interrupts platform/x86: x86-android-tablets: Don't return -EPROBE_DEFER from a non probe() function platform/x86: touchscreen_dmi: Remove the Glavey TM800A550L entry platform/x86: touchscreen_dmi: Enable pen support on the Chuwi Hi10 Plus and Pro platform/x86: touchscreen_dmi: Correct min/max values for Chuwi Hi10 Pro (CWI529) tablet platform/x86: Add intel_crystal_cove_charger driver power: supply: fix charge_behaviour attribute initialization platform/x86: intel-uncore-frequency: use default_groups in kobj_type x86/platform/uv: use default_groups in kobj_type ...
2022-01-11Merge tag 'for-v5.17' of ↵Linus Torvalds1-0/+6
git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply Pull power supply and reset updates from Sebastian Reichel: "Power-supply core: - introduce "No Battery" health status - use library interpolation - add power_supply_battery_info documentation - migrate power_supply_battery_info to be fully heap allocated making it more obvious that it needs to be free'd manually Drivers: - max77976-charger: new driver - qcom-smbb: add pm8226 charger support - bq25890-charger: support battery temperature readings - ab8500: continue migrating towards using standard core APIs" * tag 'for-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (28 commits) power: supply_core: Pass pointer to battery info power: supply: ab8500: Fix the error handling path of ab8500_charger_probe() power: reset: mt6397: Check for null res pointer power: bq25890: add POWER_SUPPLY_PROP_TEMP power: supply: qcom_smbb: support pm8226 dt-bindings: power: supply: pm8941-charger: add pm8226 power: supply: ab8500: Standardize capacity lookup power: supply: ab8500: Standardize temp res lookup power: supply: ab8500: Standardize CV voltage power: supply: ab8500: Standardize CC current power: supply: ab8500: Make recharge capacity a constant power: supply: ab8500: Standardize termination current power: supply: ab8500: Standardize internal resistance power: supply: ab8500_fg: Init battery data in bind() power: supply: ab8500: Standardize voltages power: supply: ab8500: Standardize technology power: supply: ab8500: Standardize design capacity power: supply: ab8500: Use only one battery type power: supply: ab8500: Drop unused battery types power: supply: ab8500: Standardize operating temperature ...
2022-01-11Merge branch 'for-linus' of ↵Linus Torvalds1-0/+13
git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid Pull HID updates from Jiri Kosina: "Highlights: - support for USI style pens (Tero Kristo, Mika Westerberg) - quirk for devices that need inverted X/Y axes (Alistair Francis) - small core code cleanups and deduplication (Benjamin Tissoires) - Apple Magic Keyboard support improvements (José Expósito, Alex Henrie, Benjamin Berg) - locking performance improvement for hidraw code (André Almeida) - PM wakeup support for i2c-hid driver (Matthias Kaehlcke - new driver to support for LetSketch device (Hans de Goede) - proper batter reporting for hid-magicmouse USB-connected devices (José Expósito)" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid: (32 commits) HID: magicmouse: Fix an error handling path in magicmouse_probe() HID: address kernel-doc warnings HID: intel-ish-hid: ishtp-fw-loader: Fix a kernel-doc formatting issue HID: intel-ish-hid: ipc: Specify no cache snooping on TGL and ADL HID: hid-uclogic-params: Invalid parameter check in uclogic_params_frame_init_v1_buttonpad HID: hid-uclogic-params: Invalid parameter check in uclogic_params_huion_init HID: hid-uclogic-params: Invalid parameter check in uclogic_params_get_str_desc HID: hid-uclogic-params: Invalid parameter check in uclogic_params_init HID: Add new Letsketch tablet driver HID: apple: Add Magic Keyboard 2021 with fingerprint reader FN key mapping HID: apple: Add 2021 magic keyboard FN key mapping HID: magicmouse: set Magic Trackpad 2021 name HID: magicmouse: set device name when it has been personalized HID: apple: Add 2021 Magic Keyboard with number pad HID: apple: Add 2021 Magic Keyboard with fingerprint reader HID: i2c-hid-of: Expose the touchscreen-inverted properties HID: quirks: Allow inverting the absolute X/Y values HID: hidraw: Replace hidraw device table mutex with a rwsem HID: thrustmaster use swap() to make code cleaner HID: debug: Add USI usages ...
2022-01-11Merge tag 'hwmon-for-v5.17' of ↵Linus Torvalds1-0/+27
git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Pull hwmon updates from Guenter Roeck: "New drivers: - PMBus driver for MPS Multi-phase mp5023 - PMBus driver for Delta AHE-50DC fan control module - Driver for NZXT RGB&Fan Controller/Smart Device v2 - Driver for Texas Instruments INA238 - Driver to support X370 Asus WMI - Driver to support B550 Asus WMI Other notable changes: - Cleanup of ntc_thermistor driver, and added support for Samsung 1404-001221 NTC - Improve detection of LM84, MAX1617, and MAX1617A in adm1021 driver - Clean up tmp401 driver, and convert to with_info API - Add support for regulators and IR38060, IR38164 IR38263 to ir38064 PMBus driver - Add support for AMD Family 19h Models 10h-1Fh and A0h-AFh to k10temp driver - Add support for F81966 to f71882fg driver - Add support for ONSEMI N34TS04 to jc42 driver - Clean up and simplify dell-smm driver - Add support for ROG STRIX B550-A/X570-I GAMING to nct6775 driver And various other minor improvements and fixes" * tag 'hwmon-for-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (49 commits) hwmon: (nzxt-smart2) make array detect_fans_report static const hwmon: (xgene-hwmon) Add free before exiting xgene_hwmon_probe hwmon: (nzxt-smart2) Fix "unused function" warning hwmon: (dell-smm) Pack the whole smm_regs struct hwmon: (nct6775) Additional check for ChipID before ASUS WMI usage hwmon: (mr75203) fix wrong power-up delay value hwmon/pmbus: (ir38064) Fix spelling mistake "comaptible" -> "compatible" hwmon/pmbus: (ir38064) Expose a regulator hwmon/pmbus: (ir38064) Add of_match_table hwmon/pmbus: (ir38064) Add support for IR38060, IR38164 IR38263 hwmon: add driver for NZXT RGB&Fan Controller/Smart Device v2. hwmon: (nct6775) add ROG STRIX B550-A/X570-I GAMING hwmon: (pmbus) Add support for MPS Multi-phase mp5023 dt-bindings: add Delta AHE-50DC fan control module hwmon: (pmbus) Add Delta AHE-50DC fan control module driver hwmon: prefix kernel-doc comments for structs with struct hwmon: (ntc_thermistor) Add Samsung 1404-001221 NTC hwmon: (ntc_thermistor) Drop OF dependency hwmon: (dell-smm) Unify i8k_ioctl() and i8k_ioctl_unlocked() hwmon: (dell-smm) Simplify ioctl handler ...
2022-01-11Merge branch 'linus' of ↵Linus Torvalds1-1/+2
git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 Pull crypto updates from Herbert Xu: "Algorithms: - Drop alignment requirement for data in aesni - Use synchronous seeding from the /dev/random in DRBG - Reseed nopr DRBGs every 5 minutes from /dev/random - Add KDF algorithms currently used by security/DH - Fix lack of entropy on some AMD CPUs with jitter RNG Drivers: - Add support for the D1 variant in sun8i-ce - Add SEV_INIT_EX support in ccp - PFVF support for GEN4 host driver in qat - Compression support for GEN4 devices in qat - Add cn10k random number generator support" * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (145 commits) crypto: af_alg - rewrite NULL pointer check lib/mpi: Add the return value check of kcalloc() crypto: qat - fix definition of ring reset results crypto: hisilicon - cleanup warning in qm_get_qos_value() crypto: kdf - select SHA-256 required for self-test crypto: x86/aesni - don't require alignment of data crypto: ccp - remove unneeded semicolon crypto: stm32/crc32 - Fix kernel BUG triggered in probe() crypto: s390/sha512 - Use macros instead of direct IV numbers crypto: sparc/sha - remove duplicate hash init function crypto: powerpc/sha - remove duplicate hash init function crypto: mips/sha - remove duplicate hash init function crypto: sha256 - remove duplicate generic hash init function crypto: jitter - add oversampling of noise source MAINTAINERS: update SEC2 driver maintainers list crypto: ux500 - Use platform_get_irq() to get the interrupt crypto: hisilicon/qm - disable qm clock-gating crypto: omap-aes - Fix broken pm_runtime_and_get() usage MAINTAINERS: update caam crypto driver maintainers list crypto: octeontx2 - prevent underflow in get_cores_bmap() ...
2022-01-11Merge tag 'docs-5.17' of git://git.lwn.net/linuxLinus Torvalds1-6/+1
Pull documentation updates from Jonathan Corbet: "This isn't a hugely busy cycle for documentation, but a few significant things still showed up: - A documentation section for ARC processors - Reworked and enhanced KUnit documentation - The ability to pick your own theme for HTML builds; if the default "Read the Docs" theme isn't ugly enough for you, you can now pick an uglier one. - More Chinese translation work Plus the usual assortment of fixes and cleanups" * tag 'docs-5.17' of git://git.lwn.net/linux: (53 commits) scripts: sphinx-pre-install: Fix ctex support on Debian docs: discourage use of list tables docs: 5.Posting.rst: describe Fixes: and Link: tags Documentation: kgdb: Replace deprecated remotebaud docs: automarkup.py: Fix invalid HTML link output and broken URI fragments Documentation: refer to config RANDOMIZE_BASE for kernel address-space randomization Documentation: kgdb: properly capitalize the MAGIC_SYSRQ config docs/zh_CN: Update and fix a couple of typos scripts: sphinx-pre-install: add required ctex dependency Documentation: KUnit: Restyled Frequently Asked Questions Documentation: KUnit: Restyle Test Style and Nomenclature page Documentation: KUnit: Rework writing page to focus on writing tests Documentation: kunit: Reorganize documentation related to running tests Documentation: KUnit: Added KUnit Architecture Documentation: KUnit: Rewrite getting started Documentation: KUnit: Rewrite main page docs/zh_CN: Add zh_CN/accounting/delay-accounting.rst Documentation/sphinx: fix typos of "its" docs/zh_CN: Add sched-domains translation doc: fs: remove bdev_try_to_free_page related doc ...
2022-01-11dt-bindings: clock: samsung: convert S5Pv210 to dtschemaKrzysztof Kozlowski1-1/+0
Convert Samsung S5Pv210 SoC clock controller bindings to DT schema format. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Reviewed-by: Stephen Boyd <sboyd@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220102115356.75796-8-krzysztof.kozlowski@canonical.com