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2023-06-15Merge tag 'counter-updates-for-6.5a' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/wbg/counter into char-misc-next William writes: First set of Counter updates for the 6.5 cycle Biggest changes in this set include the introduction of a new Intel 8254 interface library module and the refactoring of the existing 104-quad-8 modules to migrate it to the regmap API. Some other minor cleanups touching tools/counter and stm32-timer-cnt are also present. Changes * 104-quad-8 - Remove reference in Kconfig to 25-bit counter value - Utilize bitfield access macros - Refactor to buffer states for CMR, IOR, and IDR - Utilize helper functions to handle PR, FLAG and PSC - Migrate to the regmap API * i8254 - Introduce the Intel 8254 interface library module * stm32-timer-cnt - Reset TIM_TISEL to its default value in probe * tools/counter - Add .gitignore - Remove lingering 'include' directories on make clean * tag 'counter-updates-for-6.5a' of git://git.kernel.org/pub/scm/linux/kernel/git/wbg/counter: counter: i8254: Introduce the Intel 8254 interface library module counter: 104-quad-8: Migrate to the regmap API counter: 104-quad-8: Utilize helper functions to handle PR, FLAG and PSC counter: 104-quad-8: Refactor to buffer states for CMR, IOR, and IDR counter: 104-quad-8: Utilize bitfield access macros tools/counter: Makefile: Remove lingering 'include' directories on make clean tools/counter: Add .gitignore counter: stm32-timer-cnt: Reset TIM_TISEL to its default value in probe counter: 104-quad-8: Remove reference in Kconfig to 25-bit counter value
2023-06-15Merge tag 'iio-for-6.5a' of ↵Greg Kroah-Hartman
https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-next Jonathan writes: 1st set of IIO new device support, features and cleanup for the 6.5 cycle. New device support - honeywell,mprls0025pa * New driver and dt-bindings for this series of pressure sensors. - invensense,mpu6050 * Add support for ICM 20600 IMU (ID, bindings and device data). - melexis,mlx90614 * Add support for mlx90615 Infra Red Thermometer after driver cleanup and refactoring to support the differences in this device. - renesas,x9250 * New driver and bindings for this quad potentiometer. - rockchip,saradc * Add support for RK3588. Also included is a bunch of refactoring and cleanup for that driver. - rohm,bu27008 * New driver bindings etc for this 5 photodiode color sensor. - st,lsm9ds0/st,st-sensors * ID added for LSM303D accelerometer and magnetometer including ACPI binding. - ti,opt4001 * New driver and bindings for this ambient light sensor. Features - core * Introduce iio_validate_own_trigger() for cases where a driver can only consumer a trigger it registered (detected via same parent device). Use it in the kionix,kx022a driver and new rohm,by27008 driver. - dynaimage,al3320a * ACPI binding CALS0001 seen on Lenovo Yoga Table 2 devices. - kionix,kx002a * Enable asynchronous probe. - rohm,bu27034 * Enable asynchronous probe. - ti,tmp006 * Explicit support for DT including binding documentation. Cleanups, minor fixes and misc improvements. - treewide * Switch I2C drivers from probe_new() back to probe() - part of the long process of getting rid of a parameter from probe() * Various whitespace and typo fixes not otherwise called out. - core * industrialio-buffer,Style cleanup. * Add documentation to extend_name field of struct iio_chan_spec to direct people using it towards the label infrastructure instead. extend_name was a design mistake a long time back so directly people away from it may be useful. - adi,ad7606 * Add HAS_IOPORT dependency to prepare for some Kconfig changes. - bosch,bma400 * Drop pointless print of ret in a dev_err_probe() message. - invensense,icm42600 * Rework timestamp handling to reduce jitter. - mediatek,mt7986-auxdac * Add DT binding for this part. - qcom,spmi-vadc * Allow for 1/16th prescaling used on a few devices. * Various changes to channel labeling and naming, including dropping use of fwnode_name which generates odd channel names. Small ABI change as a result, but not thought to be a problem for users of this platform. - st,lsm6dsx * dt-binding: Use common schema for mount-matrix via a reference. - st,stm32 * Add a debug print for when legacy channel config is used. - ti,palmas-adc * Drop unused i2c.h include. * tag 'iio-for-6.5a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (59 commits) dt-bindings: iio: rockchip: Fix 'oneOf' condition failed warning dt-bindings: iio: afe: voltage-divider: Spelling s/curcuit/circuit/ dt-bindings: iio: adc: Add rockchip,rk3588-saradc string iio: adc: rockchip_saradc: Use dev_err_probe iio: adc: rockchip_saradc: Match alignment with open parenthesis iio: adc: rockchip_saradc: Use of_device_get_match_data iio: adc: rockchip_saradc: Make use of devm_clk_get_enabled iio: adc: rockchip_saradc: Add support for RK3588 iio: adc: rockchip_saradc: Add callback functions iio: temperature: tmp006: Add OF device matching support dt-bindings: iio: temperature: Add support for tmp006 staging: iio: Switch i2c drivers back to use .probe() iio: amplifiers: ad8366 Fix whitespace issue iio: imu: inv_icm42600: avoid frequent timestamp jitter MAINTAINERS: Add ROHM BU27008 iio: light: ROHM BU27008 color sensor iio: kx022a: Use new iio_validate_own_trigger() iio: trigger: Add simple trigger_validation helper dt-bindings: iio: light: ROHM BU27008 iio: mlx90614: Add MLX90615 support ...
2023-06-15Merge tag 'iio-fixes-for-6.4b' of ↵Greg Kroah-Hartman
https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-next Jonathan writes: 2nd set of IIO fixes for the 6.4 cycle. Given how late this pull request is, I'm expecting these to get queued up for the 6.5 merge window. - adi,ad7192 * Fix a null pointer as spi_set_drvdata() is no longer called. * Fix wrong check prior to using internal clock. * Fix dt-binding to make it clear the voltage reference is required. - adi,ad74413 * DIN_SINK should not be set for functions other than digital inputs. Enforce that in the driver. - amlogic,meson-saradc * Fix clock divider mask length - affects only meson 8 family. - freescale,fxls8962af * Fix endian type and shift of channels to match with default device setup. * Narrow errata handling to FXLS8962AF only as doesn't affect other devices supported by this driver. * tag 'iio-fixes-for-6.4b' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio: meson saradc: fix clock divider mask length iio: accel: fxls8962af: errata bug only applicable for FXLS8962AF iio: accel: fxls8962af: fixup buffer scan element type dt-bindings: iio: ad7192: Add mandatory reference voltage source iio: adc: ad7192: Fix internal/external clock selection iio: adc: ad7192: Fix null ad7192_state pointer access iio: addac: ad74413: don't set DIN_SINK for functions other than digital input
2023-06-10dt-bindings: iio: rockchip: Fix 'oneOf' condition failed warningShreeya Patel
rk3588-saradc isn't compatible with the rk3399-saradc variant, hence, fix the following dtbs_check warning for 'oneOf' condition failure. DTC_CHK arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dtb /home/shreeya/linux/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dtb: saradc@fec10000: compatible: 'oneOf' conditional failed, one must be fixed: ['rockchip,rk3588-saradc'] is too short 'rockchip,saradc' was expected 'rockchip,rk3066-tsadc' was expected 'rockchip,rk3399-saradc' was expected Fixes: 2daf2ae9793d ("dt-bindings: iio: adc: Add rockchip,rk3588-saradc string") Signed-off-by: Shreeya Patel <shreeya.patel@collabora.com> Reviewed-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20230610143601.173307-1-shreeya.patel@collabora.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2023-06-10dt-bindings: iio: afe: voltage-divider: Spelling s/curcuit/circuit/Geert Uytterhoeven
Fix a misspelling of "circuit". Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Peter Rosin <peda@axentia.se> Link: https://lore.kernel.org/r/a8597e54b55dedc51025fe3073d25ef0d659d0dc.1686045793.git.geert+renesas@glider.be Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2023-06-08counter: i8254: Introduce the Intel 8254 interface library moduleWilliam Breathitt Gray
Exposes consumer library functions providing support for interfaces compatible with the venerable Intel 8254 Programmable Interval Timer (PIT). The Intel 8254 PIT first appeared in the early 1980s and was used initially in IBM PC compatibles. The popularity of the original Intel 825x family of chips led to many subsequent variants and clones of the interface in various chips and integrated circuits. Although still popular, interfaces compatible with the Intel 8254 PIT are nowdays typically found embedded in larger VLSI processing chips and FPGA components rather than as discrete ICs. A CONFIG_I8254 Kconfig option is introduced by this patch. Modules wanting access to these i8254 library functions should select this Kconfig option, and import the I8254 symbol namespace. Link: https://lore.kernel.org/r/f6fe32c2db9525d816ab1a01f45abad56c081652.1681665189.git.william.gray@linaro.org/ Signed-off-by: William Breathitt Gray <william.gray@linaro.org>
2023-06-05Merge 6.4-rc5 into char-misc-nextGreg Kroah-Hartman
We need the char/misc fixes in here as well for mergeing and testing. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-04Merge tag 'char-misc-6.4-rc5' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc driver fixes from Greg KH: "Here are a bunch of tiny char/misc/other driver fixes for 6.4-rc5 that resolve a number of reported issues. Included in here are: - iio driver fixes - fpga driver fixes - test_firmware bugfixes - fastrpc driver tiny bugfixes - MAINTAINERS file updates for some subsystems All of these have been in linux-next this past week with no reported issues" * tag 'char-misc-6.4-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (34 commits) test_firmware: fix the memory leak of the allocated firmware buffer test_firmware: fix a memory leak with reqs buffer test_firmware: prevent race conditions by a correct implementation of locking firmware_loader: Fix a NULL vs IS_ERR() check MAINTAINERS: Vaibhav Gupta is the new ipack maintainer dt-bindings: fpga: replace Ivan Bornyakov maintainership MAINTAINERS: update Microchip MPF FPGA reviewers misc: fastrpc: reject new invocations during device removal misc: fastrpc: return -EPIPE to invocations on device removal misc: fastrpc: Reassign memory ownership only for remote heap misc: fastrpc: Pass proper scm arguments for secure map request iio: imu: inv_icm42600: fix timestamp reset iio: adc: ad_sigma_delta: Fix IRQ issue by setting IRQ_DISABLE_UNLAZY flag dt-bindings: iio: adc: renesas,rcar-gyroadc: Fix adi,ad7476 compatible value iio: dac: mcp4725: Fix i2c_master_send() return value handling iio: accel: kx022a fix irq getting iio: bu27034: Ensure reset is written iio: dac: build ad5758 driver when AD5758 is selected iio: addac: ad74413: fix resistance input processing iio: light: vcnl4035: fixed chip ID check ...
2023-06-04Merge tag 'tty-6.4-rc5' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty Pull tty/serial driver fixes from Greg KH: "Here are some small tty/serial driver fixes for 6.4-rc5 that have all been in linux-next this past week with no reported problems. Included in here are: - 8250_tegra driver bugfix - fsl uart driver bugfixes - Kconfig fix for dependancy issue - dt-bindings fix for the 8250_omap driver" * tag 'tty-6.4-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: dt-bindings: serial: 8250_omap: add rs485-rts-active-high serial: cpm_uart: Fix a COMPILE_TEST dependency soc: fsl: cpm1: Fix TSA and QMC dependencies in case of COMPILE_TEST tty: serial: fsl_lpuart: use UARTCTRL_TXINV to send break instead of UARTCTRL_SBK serial: 8250_tegra: Fix an error handling path in tegra_uart_probe()
2023-06-04dt-bindings: iio: ad7192: Add mandatory reference voltage sourceFabrizio Lamarque
Add required reference voltage (VRef) supply regulator. AD7192 requires three independent voltage sources: DVdd, AVdd and VRef (on REFINx pin pairs). Fixes: b581f748cce0 ("staging: iio: adc: ad7192: move out of staging") Signed-off-by: Fabrizio Lamarque <fl.scratchpad@gmail.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Cc: <Stable@vger.kernel.org> Link: https://lore.kernel.org/r/20230530075311.400686-5-fl.scratchpad@gmail.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2023-06-04Merge tag 'usb-6.4-rc5' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB fixes from Greg KH: "Here are some USB driver and core fixes for 6.4-rc5. Most of these are tiny driver fixes, including: - udc driver bugfix - f_fs gadget driver bugfix - cdns3 driver bugfix - typec bugfixes But the "big" thing in here is a fix yet-again for how the USB buffers are handled from userspace when dealing with DMA issues. The changes were discussed a lot, and tested a lot, on the list, and acked by the relevant mm maintainers and have been in linux-next all this past week with no reported problems" * tag 'usb-6.4-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: usb: typec: tps6598x: Fix broken polling mode after system suspend/resume mm: page_table_check: Ensure user pages are not slab pages mm: page_table_check: Make it dependent on EXCLUSIVE_SYSTEM_RAM usb: usbfs: Use consistent mmap functions usb: usbfs: Enforce page requirements for mmap dt-bindings: usb: snps,dwc3: Fix "snps,hsphy_interface" type usb: gadget: udc: fix NULL dereference in remove() usb: gadget: f_fs: Add unbind event before functionfs_unbind usb: cdns3: fix NCM gadget RX speed 20x slow than expection at iMX8QM
2023-06-04dt-bindings: iio: adc: Add rockchip,rk3588-saradc stringShreeya Patel
Add rockchip,rk3588-saradc compatible string. Signed-off-by: Shreeya Patel <shreeya.patel@collabora.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230603185340.13838-9-shreeya.patel@collabora.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2023-06-01Merge tag 'net-6.4-rc5' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net Pull networking fixes from Jakub Kicinski: "Happy Wear a Dress Day. Fairly standard-sized batch of fixes, accounting for the lack of sub-tree submissions this week. The mlx5 IRQ fixes are notable, people were complaining about that. No fires burning. Current release - regressions: - eth: mlx5e: - multiple fixes for dynamic IRQ allocation - prevent encap offload when neigh update is running - eth: mana: fix perf regression: remove rx_cqes, tx_cqes counters Current release - new code bugs: - eth: mlx5e: DR, add missing mutex init/destroy in pattern manager Previous releases - always broken: - tcp: deny tcp_disconnect() when threads are waiting - sched: prevent ingress Qdiscs from getting installed in random locations in the hierarchy and moving around - sched: flower: fix possible OOB write in fl_set_geneve_opt() - netlink: fix NETLINK_LIST_MEMBERSHIPS length report - udp6: fix race condition in udp6_sendmsg & connect - tcp: fix mishandling when the sack compression is deferred - rtnetlink: validate link attributes set at creation time - mptcp: fix connect timeout handling - eth: stmmac: fix call trace when stmmac_xdp_xmit() is invoked - eth: amd-xgbe: fix the false linkup in xgbe_phy_status - eth: mlx5e: - fix corner cases in internal buffer configuration - drain health before unregistering devlink - usb: qmi_wwan: set DTR quirk for BroadMobi BM818 Misc: - tcp: return user_mss for TCP_MAXSEG in CLOSE/LISTEN state if user_mss set" * tag 'net-6.4-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (71 commits) mptcp: fix active subflow finalization mptcp: add annotations around sk->sk_shutdown accesses mptcp: fix data race around msk->first access mptcp: consolidate passive msk socket initialization mptcp: add annotations around msk->subflow accesses mptcp: fix connect timeout handling rtnetlink: add the missing IFLA_GRO_ tb check in validate_linkmsg rtnetlink: move IFLA_GSO_ tb check to validate_linkmsg rtnetlink: call validate_linkmsg in rtnl_create_link ice: recycle/free all of the fragments from multi-buffer frame net: phy: mxl-gpy: extend interrupt fix to all impacted variants net: renesas: rswitch: Fix return value in error path of xmit net: dsa: mv88e6xxx: Increase wait after reset deactivation net: ipa: Use correct value for IPA_STATUS_SIZE tcp: fix mishandling when the sack compression is deferred. net/sched: flower: fix possible OOB write in fl_set_geneve_opt() sfc: fix error unwinds in TC offload net/mlx5: Read embedded cpu after init bit cleared net/mlx5e: Fix error handling in mlx5e_refresh_tirs net/mlx5: Ensure af_desc.mask is properly initialized ...
2023-06-01dt-bindings: serial: 8250_omap: add rs485-rts-active-highFrancesco Dolcini
Add rs485-rts-active-high property, this was removed by mistake. In general we just use rs485-rts-active-low property, however the OMAP UART for legacy reason uses the -high one. Fixes: 767d3467eb60 ("dt-bindings: serial: 8250_omap: drop rs485 properties") Closes: https://lore.kernel.org/all/ZGefR4mTHHo1iQ7H@francesco-nb.int.toradex.com/ Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230531111038.6302-1-francesco@dolcini.it Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-05-31dt-bindings: sram: Add compatible for ST-Ericsson U8500 eSRAMLinus Walleij
This adds an SoC-specific binding for the banks of eSRAM available in the ST-Ericsson U8500. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20230417-ux500-sram-v2-1-6e62ad551faa@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-05-31lkdtm: replace ll_rw_block with submit_bhYue Zhao
Function ll_rw_block was removed in commit 79f597842069 ("fs/buffer: remove ll_rw_block() helper"). There is no unified function to sumbit read or write buffer in block layer for now. Consider similar sematics, we can choose submit_bh() to replace ll_rw_block() as predefined crash point. In submit_bh(), it also takes read or write flag as the first argument and invoke submit_bio() to submit I/O request to block layer. Fixes: 79f597842069 ("fs/buffer: remove ll_rw_block() helper") Signed-off-by: Yue Zhao <findns94@gmail.com> Acked-by: Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/r/20230503162944.3969-1-findns94@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-05-30dt-bindings: fpga: replace Ivan Bornyakov maintainershipIvan Bornyakov
As I'm leaving Metrotek, hand over Lattice Slave SPI sysCONFIG FPGA manager and Microchip Polarfire FPGA manager maintainership duties to Vladimir. Signed-off-by: Ivan Bornyakov <i.bornyakov@metrotek.ru> Acked-by: Conor Dooley <conor.dooley@microchip.com> Acked-by: Vladimir Georgiev <v.georgiev@metrotek.ru> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20230429104838.5064-3-i.bornyakov@metrotek.ru Signed-off-by: Xu Yilun <yilun.xu@intel.com> Link: https://lore.kernel.org/r/20230530134936.634370-3-yilun.xu@intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-05-29netlink: specs: correct types of legacy arraysJakub Kicinski
ethtool has some attrs which dump multiple scalars into an attribute. The spec currently expects one attr per entry. Fixes: a353318ebf24 ("tools: ynl: populate most of the ethtool spec") Acked-by: Stanislav Fomichev <sdf@google.com> Link: https://lore.kernel.org/r/20230526220653.65538-1-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-05-29mm: page_table_check: Make it dependent on EXCLUSIVE_SYSTEM_RAMRuihan Li
Without EXCLUSIVE_SYSTEM_RAM, users are allowed to map arbitrary physical memory regions into the userspace via /dev/mem. At the same time, pages may change their properties (e.g., from anonymous pages to named pages) while they are still being mapped in the userspace, leading to "corruption" detected by the page table check. To avoid these false positives, this patch makes PAGE_TABLE_CHECK depends on EXCLUSIVE_SYSTEM_RAM. This dependency is understandable because PAGE_TABLE_CHECK is a hardening technique but /dev/mem without STRICT_DEVMEM (i.e., !EXCLUSIVE_SYSTEM_RAM) is itself a security problem. Even with EXCLUSIVE_SYSTEM_RAM, I/O pages may be still allowed to be mapped via /dev/mem. However, these pages are always considered as named pages, so they won't break the logic used in the page table check. Cc: <stable@vger.kernel.org> # 5.17 Signed-off-by: Ruihan Li <lrh2000@pku.edu.cn> Acked-by: David Hildenbrand <david@redhat.com> Acked-by: Pasha Tatashin <pasha.tatashin@soleen.com> Link: https://lore.kernel.org/r/20230515130958.32471-4-lrh2000@pku.edu.cn Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-05-29dt-bindings: usb: snps,dwc3: Fix "snps,hsphy_interface" typeMarek Vasut
The "snps,hsphy_interface" is string, not u8. Fix the type. Fixes: 389d77658801 ("dt-bindings: usb: Convert DWC USB3 bindings to DT schema") Cc: stable <stable@kernel.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Marek Vasut <marex@denx.de> Link: https://lore.kernel.org/r/20230515172456.179049-1-marex@denx.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-05-29Merge tag 'trace-v6.4-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace Pull tracing fixes from Steven Rostedt: "User events: - Use long instead of int for storing the enable set/clear bit, as it was found that big endian machines could end up using the wrong bits. - Split allocating mm and attaching it. This keeps the allocation separate from the registration and avoids various races. - Remove RCU locking around pin_user_pages_remote() as that can schedule. The RCU protection is no longer needed with the above split of mm allocation and attaching. - Rename the "link" fields of the various structs to something more meaningful. - Add comments around user_event_mm struct usage and locking requirements. Timerlat tracer: - Fix missed wakeup of timerlat thread caused by the timerlat interrupt triggering when tracing is off. The timer interrupt handler needs to always wake up the timerlat thread regardless if tracing is enabled or not, otherwise, it will never wake up. Histograms: - Fix regression of breaking the "stacktrace" modifier for variables. That modifier cannot be used for values, but can be used for variables that are passed from one histogram to the next. This was broken when adding the restriction to values as the variable logic used the same code. - Rename the special field "stacktrace" to "common_stacktrace". Special fields (that are not actually part of the event, but can act just like event fields, like 'comm' and 'timestamp') should be prefixed with 'common_' for consistency. To keep backward compatibility, 'stacktrace' can still be used (as with the special field 'cpu'), but can be overridden if the event has a field called 'stacktrace'. - Update the synthetic event selftests to use the new name (synthetic events are created by histograms) Tracing bootup selftests: - Reorganize the code to keep artifacts of the selftests not compiled in when selftests are not configured. - Add various cond_resched() around the selftest code, as the softlock watchdog was triggering much more often. It appears that the kernel runs slower now with full debugging enabled. - While debugging ftrace with ftrace (using an instance ring buffer instead of the top level one), I found that the selftests were disabling prints to the debug instance. This should not happen, as the selftests only disable printing to the main buffer as the selftests examine the main buffer to see if it has what it expects, and prints can make the tests fail. Make the selftests only disable printing to the toplevel buffer, and leave the instance buffers alone" * tag 'trace-v6.4-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: tracing: Have function_graph selftest call cond_resched() tracing: Only make selftest conditionals affect the global_trace tracing: Make tracing_selftest_running/delete nops when not used tracing: Have tracer selftests call cond_resched() before running tracing: Move setting of tracing_selftest_running out of register_tracer() tracing/selftests: Update synthetic event selftest to use common_stacktrace tracing: Rename stacktrace field to common_stacktrace tracing/histograms: Allow variables to have some modifiers tracing/user_events: Document user_event_mm one-shot list usage tracing/user_events: Rename link fields for clarity tracing/user_events: Remove RCU lock while pinning pages tracing/user_events: Split up mm alloc and attach tracing/timerlat: Always wakeup the timerlat thread tracing/user_events: Use long vs int for atomic bit ops
2023-05-28dt-bindings: iio: temperature: Add support for tmp006Anup Sharma
Add devicetree binding document for TMP006, IR thermopile sensor. Signed-off-by: Anup Sharma <anupnewsmail@gmail.com> Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/3bbda3b1402a26cdafc95c7685679f2311365cad.1684579603.git.anupnewsmail@gmail.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2023-05-28Merge tag 'iio-fixes-for-6.4a' of ↵Greg Kroah-Hartman
https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-linus Jonathan writes: 1st set of IIO fixes for the 6.4 cycle. Usual mixed bag of issues in new code for this cycle and old issues that have surfaced in the last few weeks. - adi,ad_sigma_delta * Ensure irq lazy disable handing is not used as it breaks completion detection. - adi,ad4130 * Fix failure to remove clock provider. - adi,ad5758 * Wrong CONFIG variable used to control driver build. - adi,ad7192 * Fix repeated channel index by just expressing shorted channels as differential channel between a channel and itself. - adi,ad74413 * Fix error handling for resistance input processing to not fail in case of success. - rohm,bu27034 * Fix integration time in wrong units (should be seconds not usecs) * Ensure reset is actually written not detected as already set from regcache. - gts helper * Fix wrong parameter docs. * Fix integration time in wrong units (should be seconds not usecs) - fsl,imx8qxp-adc * Add missing vref-supply to binding doc (already used by driver) - fsl,imx93 * Fix sign bug in read_raw() so that error check didn't work. - inv,icm42600 * Fix reset of timestamp to work even if a particular sensor is off when the chip is first enabled. - kionix,kx022a * Fix irq get form fw node to not include the 0 value. - microchip,mcp4725 * Fix return value from i2c_master_send() handling to nto assume 0 on success. - mediatek,mt6370 * Fix incorrect scaling of a few currents on devices with particular vendor IDs. - fsl,mxs-lradc * Cleanup ordering issue fix. - renesas,rcar-adc bindings * Fix missing vendor prefix for adi,ad7476 - st,st_accel * Fix handling when no ACPI _ONT method present. - st,stm32-adc * Handle no adc-diff-channel present case (all single ended) * Handle no adc-channels present case (all differential) - ti,palmas * Fix off by one bug that could allow out of bounds read if callers provided wrong value. - ti,tmag5273 * Fix a runtime PM leak on measurement error - vishay,vcnl4035 * Correctly mask chip ID so devices with different addresses don't fail the test. * tag 'iio-fixes-for-6.4a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (23 commits) iio: imu: inv_icm42600: fix timestamp reset iio: adc: ad_sigma_delta: Fix IRQ issue by setting IRQ_DISABLE_UNLAZY flag dt-bindings: iio: adc: renesas,rcar-gyroadc: Fix adi,ad7476 compatible value iio: dac: mcp4725: Fix i2c_master_send() return value handling iio: accel: kx022a fix irq getting iio: bu27034: Ensure reset is written iio: dac: build ad5758 driver when AD5758 is selected iio: addac: ad74413: fix resistance input processing iio: light: vcnl4035: fixed chip ID check dt-bindings: iio: imx8qxp-adc: add missing vref-supply iio: adc: stm32-adc: skip adc-channels setup if none is present iio: adc: stm32-adc: skip adc-diff-channels setup if none is present iio: adc: ad7192: Change "shorted" channels to differential iio: accel: st_accel: Fix invalid mount_matrix on devices without ACPI _ONT method iio: gts-helpers: fix integration time units iio: bu27034: Fix integration time iio: fix doc for iio_gts_find_sel_by_int_time iio: adc: palmas: fix off by one bugs iio: adc: mxs-lradc: fix the order of two cleanup operations iio: ad4130: Make sure clock provider gets removed ...
2023-05-28Merge tag 'irq-urgent-2023-05-28' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull irq fixes from Thomas Gleixner: "A set of fixes for interrupt chip drivers: - Prevent loss of state in the MIPS GIC interrupt controller - Disable pseudo NMIs on Mediatek based Chromebooks as they have firmware issues which cause instantenous chrashes and freezes wen pseudo NMIs are used - Fix the error handling path in the MBIGEN driver and a defined but not used warning in the meson-gpio interrupt chip driver" * tag 'irq-urgent-2023-05-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: irqchip/mbigen: Unify the error handling in mbigen_of_create_domain() irqchip/meson-gpio: Mark OF related data as maybe unused irqchip/mips-gic: Use raw spinlock for gic_lock irqchip/mips-gic: Don't touch vl_map if a local interrupt is not routable irqchip/gic-v3: Disable pseudo NMIs on Mediatek devices w/ firmware issues dt-bindings: interrupt-controller: arm,gic-v3: Add quirk for Mediatek SoCs w/ broken FW
2023-05-26Merge tag 'arm-fixes-6.4-1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC fixes from Arnd Bergmann: "There have not been a lot of fixes for for the soc tree in 6.4, but these have been sitting here for too long. For the devicetree side, there is one minor warning fix for vexpress, the rest all all for the the NXP i.MX platforms: SoC specific bugfixes for the iMX8 clocks and its USB-3.0 gadget device, as well as board specific fixes for regulators and the phy on some of the i.MX boards. The microchip risc-v and arm32 maintainers now also add a shared maintainer file entry for the arm64 parts. The remaining fixes are all for firmware drivers, addressing mistakes in the optee, scmi and ff-a firmware driver implementation, mostly in the error handling code, incorrect use of the alloc_workqueue() interface in SCMI, and compatibility with corner cases of the firmware implementation" * tag 'arm-fixes-6.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: MAINTAINERS: update arm64 Microchip entries arm64: dts: imx8: fix USB 3.0 Gadget Failure in QM & QXPB0 at super speed dt-binding: cdns,usb3: Fix cdns,on-chip-buff-size type arm64: dts: colibri-imx8x: delete adc1 and dsp arm64: dts: colibri-imx8x: fix iris pinctrl configuration arm64: dts: colibri-imx8x: move pinctrl property from SoM to eval board arm64: dts: colibri-imx8x: fix eval board pin configuration arm64: dts: imx8mp: Fix video clock parents ARM: dts: imx6qdl-mba6: Add missing pvcie-supply regulator ARM: dts: imx6ull-dhcor: Set and limit the mode for PMIC buck 1, 2 and 3 arm64: dts: imx8mn-var-som: fix PHY detection bug by adding deassert delay arm64: dts: imx8mn: Fix video clock parents firmware: arm_ffa: Set reserved/MBZ fields to zero in the memory descriptors firmware: arm_ffa: Fix FFA device names for logical partitions firmware: arm_ffa: Fix usage of partition info get count flag firmware: arm_ffa: Check if ffa_driver remove is present before executing arm64: dts: arm: add missing cache properties ARM: dts: vexpress: add missing cache properties firmware: arm_scmi: Fix incorrect alloc_workqueue() invocation optee: fix uninited async notif value
2023-05-25Merge tag 'mlx5-fixes-2023-05-24' of ↵Jakub Kicinski
git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux Saeed Mahameed says: ==================== mlx5 fixes 2023-05-24 This series includes bug fixes for the mlx5 driver. * tag 'mlx5-fixes-2023-05-24' of git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux: Documentation: net/mlx5: Wrap notes in admonition blocks Documentation: net/mlx5: Add blank line separator before numbered lists Documentation: net/mlx5: Use bullet and definition lists for vnic counters description Documentation: net/mlx5: Wrap vnic reporter devlink commands in code blocks net/mlx5: Fix check for allocation failure in comp_irqs_request_pci() net/mlx5: DR, Add missing mutex init/destroy in pattern manager net/mlx5e: Move Ethernet driver debugfs to profile init callback net/mlx5e: Don't attach netdev profile while handling internal error net/mlx5: Fix post parse infra to only parse every action once net/mlx5e: Use query_special_contexts cmd only once per mdev net/mlx5: fw_tracer, Fix event handling net/mlx5: SF, Drain health before removing device net/mlx5: Drain health before unregistering devlink net/mlx5e: Do not update SBCM when prio2buffer command is invalid net/mlx5e: Consider internal buffers size in port buffer calculations net/mlx5e: Prevent encap offload when neigh update is running net/mlx5e: Extract remaining tunnel encap code to dedicated file ==================== Link: https://lore.kernel.org/r/20230525034847.99268-1-saeed@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-05-25Merge tag '6.4-rc3-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6Linus Torvalds
Pull smb directory moves and client fixes from Steve French: "Four smb3 client fixes (three of which marked for stable) and three patches to move of fs/cifs and fs/ksmbd to a new common "fs/smb" parent directory - Move the client and server source directories to a common parent directory: fs/cifs -> fs/smb/client fs/ksmbd -> fs/smb/server fs/smbfs_common -> fs/smb/common - important readahead fix - important fix for SMB1 regression - fix for missing mount option ("mapchars") in mount API conversion - minor debugging improvement" * tag '6.4-rc3-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6: smb3: move Documentation/filesystems/cifs to Documentation/filesystems/smb cifs: correct references in Documentation to old fs/cifs path smb: move client and server files to common directory fs/smb cifs: mapchars mount option ignored smb3: display debug information better for encryption cifs: fix smb1 mount regression cifs: Fix cifs_limit_bvec_subset() to correctly check the maxmimum size
2023-05-25Merge tag 'net-6.4-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net Pull networking fixes from Paolo Abeni: "Including fixes from bluetooth and bpf. Current release - regressions: - net: fix skb leak in __skb_tstamp_tx() - eth: mtk_eth_soc: fix QoS on DSA MAC on non MTK_NETSYS_V2 SoCs Current release - new code bugs: - handshake: - fix sock->file allocation - fix handshake_dup() ref counting - bluetooth: - fix potential double free caused by hci_conn_unlink - fix UAF in hci_conn_hash_flush Previous releases - regressions: - core: fix stack overflow when LRO is disabled for virtual interfaces - tls: fix strparser rx issues - bpf: - fix many sockmap/TCP related issues - fix a memory leak in the LRU and LRU_PERCPU hash maps - init the offload table earlier - eth: mlx5e: - do as little as possible in napi poll when budget is 0 - fix using eswitch mapping in nic mode - fix deadlock in tc route query code Previous releases - always broken: - udplite: fix NULL pointer dereference in __sk_mem_raise_allocated() - raw: fix output xfrm lookup wrt protocol - smc: reset connection when trying to use SMCRv2 fails - phy: mscc: enable VSC8501/2 RGMII RX clock - eth: octeontx2-pf: fix TSOv6 offload - eth: cdc_ncm: deal with too low values of dwNtbOutMaxSize" * tag 'net-6.4-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (79 commits) udplite: Fix NULL pointer dereference in __sk_mem_raise_allocated(). net: phy: mscc: enable VSC8501/2 RGMII RX clock net: phy: mscc: remove unnecessary phydev locking net: phy: mscc: add support for VSC8501 net: phy: mscc: add VSC8502 to MODULE_DEVICE_TABLE net/handshake: Enable the SNI extension to work properly net/handshake: Unpin sock->file if a handshake is cancelled net/handshake: handshake_genl_notify() shouldn't ignore @flags net/handshake: Fix uninitialized local variable net/handshake: Fix handshake_dup() ref counting net/handshake: Remove unneeded check from handshake_dup() ipv6: Fix out-of-bounds access in ipv6_find_tlv() net: ethernet: mtk_eth_soc: fix QoS on DSA MAC on non MTK_NETSYS_V2 SoCs docs: netdev: document the existence of the mail bot net: fix skb leak in __skb_tstamp_tx() r8169: Use a raw_spinlock_t for the register locks. page_pool: fix inconsistency for page_pool_ring_[un]lock() bpf, sockmap: Test progs verifier error with latest clang bpf, sockmap: Test FIONREAD returns correct bytes in rx buffer with drops bpf, sockmap: Test FIONREAD returns correct bytes in rx buffer ...
2023-05-25Merge tag 'sound-6.4-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "A collection of small fixes: - HD-audio runtime PM bug fix - A couple of HD-audio quirks - Fix series of ASoC Intel AVS drivers - ASoC DPCM fix for a bug found on new Intel systems - A few other ASoC device-specific small fixes" * tag 'sound-6.4-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: hda/realtek: Enable headset onLenovo M70/M90 ASoC: dwc: move DMA init to snd_soc_dai_driver probe() ASoC: cs35l41: Fix default regmap values for some registers ALSA: hda: Fix unhandled register update during auto-suspend period ASoC: dt-bindings: tlv320aic32x4: Fix supply names ASoC: Intel: avs: Add missing checks on FE startup ASoC: Intel: avs: Fix avs_path_module::instance_id size ASoC: Intel: avs: Account for UID of ACPI device ASoC: Intel: avs: Fix declaration of enum avs_channel_config ASoC: Intel: Skylake: Fix declaration of enum skl_ch_cfg ASoC: Intel: avs: Access path components under lock ASoC: Intel: avs: Fix module lookup ALSA: hda/ca0132: add quirk for EVGA X299 DARK ASoC: soc-pcm: test if a BE can be prepared ASoC: rt5682: Disable jack detection interrupt during suspend ASoC: lpass: Fix for KASAN use_after_free out of bounds
2023-05-25Merge tag 'imx-fixes-6.4' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes i.MX fixes for 6.4: - A couple of i.MX8MN/P video clock changes from Adam Ford to fix issue with clock re-parenting. - Add missing pvcie-supply regulator for imx6qdl-mba6 board. - A series of colibri-imx8x board fixes on pin configuration. - Set and limit the mode for PMIC bucks for imx6ull-dhcor board to fix stability problems. - A couple of changes from Frank Li to correct cdns,usb3 bindings cdns,on-chip-buff-size property and fix USB 3.0 gadget failure on i.MX8QM & QXPB0. - Add a required PHY deassert delay for imx8mn-var-som board to fix PHY detection failure. * tag 'imx-fixes-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: arm64: dts: imx8: fix USB 3.0 Gadget Failure in QM & QXPB0 at super speed dt-binding: cdns,usb3: Fix cdns,on-chip-buff-size type arm64: dts: colibri-imx8x: delete adc1 and dsp arm64: dts: colibri-imx8x: fix iris pinctrl configuration arm64: dts: colibri-imx8x: move pinctrl property from SoM to eval board arm64: dts: colibri-imx8x: fix eval board pin configuration arm64: dts: imx8mp: Fix video clock parents ARM: dts: imx6qdl-mba6: Add missing pvcie-supply regulator ARM: dts: imx6ull-dhcor: Set and limit the mode for PMIC buck 1, 2 and 3 arm64: dts: imx8mn-var-som: fix PHY detection bug by adding deassert delay arm64: dts: imx8mn: Fix video clock parents Link: https://lore.kernel.org/r/20230516133625.GI767028@dragon Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2023-05-24net/handshake: Enable the SNI extension to work properlyChuck Lever
Enable the upper layer protocol to specify the SNI peername. This avoids the need for tlshd to use a DNS lookup, which can return a hostname that doesn't match the incoming certificate's SubjectName. Fixes: 2fd5532044a8 ("net/handshake: Add a kernel API for requesting a TLSv1.3 handshake") Reviewed-by: Simon Horman <simon.horman@corigine.com> Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-05-24Documentation: net/mlx5: Wrap notes in admonition blocksBagas Sanjaya
Wrap note paragraphs in note:: directive as it better fit for the purpose of noting devlink commands. Fixes: f2d51e579359b7 ("net/mlx5: Separate mlx5 driver documentation into multiple pages") Fixes: cf14af140a5ad0 ("net/mlx5e: Add vnic devlink health reporter to representors") Reviewed-by: Leon Romanovsky <leonro@nvidia.com> Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
2023-05-24Documentation: net/mlx5: Add blank line separator before numbered listsBagas Sanjaya
The doc forgets to add separator before numbered lists, which causes the lists to be appended to previous paragraph inline instead. Add the missing separator. Fixes: f2d51e579359b7 ("net/mlx5: Separate mlx5 driver documentation into multiple pages") Reviewed-by: Leon Romanovsky <leonro@nvidia.com> Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com> Reviewed-by: Simon Horman <simon.horman@corigine.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
2023-05-24Documentation: net/mlx5: Use bullet and definition lists for vnic counters ↵Bagas Sanjaya
description "vnic reporter" section contains unformatted description for vnic counters, which is rendered as one long paragraph instead of list. Use bullet and definition lists to match other lists. Fixes: b0bc615df488ab ("net/mlx5: Add vnic devlink health reporter to PFs/VFs") Reviewed-by: Leon Romanovsky <leonro@nvidia.com> Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com> Reviewed-by: Simon Horman <simon.horman@corigine.com> Reviewed-by: Daniel Machon <daniel.machon@microchip.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
2023-05-24Documentation: net/mlx5: Wrap vnic reporter devlink commands in code blocksBagas Sanjaya
Sphinx reports htmldocs warnings: Documentation/networking/device_drivers/ethernet/mellanox/mlx5/devlink.rst:287: WARNING: Unexpected indentation. Documentation/networking/device_drivers/ethernet/mellanox/mlx5/devlink.rst:288: WARNING: Block quote ends without a blank line; unexpected unindent. Documentation/networking/device_drivers/ethernet/mellanox/mlx5/devlink.rst:290: WARNING: Unexpected indentation. Fix above warnings by wrapping diagnostic devlink commands in "vnic reporter" section in code blocks to be consistent with other devlink command snippets. Fixes: b0bc615df488ab ("net/mlx5: Add vnic devlink health reporter to PFs/VFs") Fixes: cf14af140a5ad0 ("net/mlx5e: Add vnic devlink health reporter to representors") Reviewed-by: Leon Romanovsky <leonro@nvidia.com> Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com> Reviewed-by: Simon Horman <simon.horman@corigine.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
2023-05-24smb3: move Documentation/filesystems/cifs to Documentation/filesystems/smbSteve French
Documentation/filesystems/cifs contains both server and client information so its pathname is misleading. In addition, the directory fs/smb now contains both server and client, so move Documentation/filesystems/cifs to Documentation/filesystems/smb Suggested-by: Namjae Jeon <linkinjeon@kernel.org> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2023-05-24cifs: correct references in Documentation to old fs/cifs pathSteve French
The fs/cifs directory has moved to fs/smb/client, correct mentions of this in Documentation and comments. Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2023-05-23docs: netdev: document the existence of the mail botJakub Kicinski
We had a good run, but after 4 weeks of use we heard someone asking about pw-bot commands. Let's explain its existence in the docs. It's not a complete documentation but hopefully it's enough for the casual contributor. The project and scope are in flux so the details would likely become out of date, if we were to document more in depth. Link: https://lore.kernel.org/all/20230522140057.GB18381@nucnuc.mle/ Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Simon Horman <simon.horman@corigine.com> Link: https://lore.kernel.org/r/20230522230903.1853151-1-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-05-23tracing: Rename stacktrace field to common_stacktraceSteven Rostedt (Google)
The histogram and synthetic events can use a pseudo event called "stacktrace" that will create a stacktrace at the time of the event and use it just like it was a normal field. We have other pseudo events such as "common_cpu" and "common_timestamp". To stay consistent with that, convert "stacktrace" to "common_stacktrace". As this was used in older kernels, to keep backward compatibility, this will act just like "common_cpu" did with "cpu". That is, "cpu" will be the same as "common_cpu" unless the event has a "cpu" field. In which case, the event's field is used. The same is true with "stacktrace". Also update the documentation to reflect this change. Link: https://lore.kernel.org/linux-trace-kernel/20230523230913.6860e28d@rorschach.local.home Cc: Masami Hiramatsu <mhiramat@kernel.org> Cc: Tom Zanussi <zanussi@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
2023-05-23dt-bindings: iio: light: ROHM BU27008Matti Vaittinen
The ROHM BU27008 is a sensor with 5 photodiodes (red, green, blue, clear and IR) with four configurable channels. Red and green being always available and two out of the rest three (blue, clear, IR) can be selected to be simultaneously measured. Typical application is adjusting LCD backlight of TVs, mobile phones and tablet PCs. Add BU27008 dt-bindings. Signed-off-by: Matti Vaittinen <mazziesaccount@gmail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/f24196e11ee73511312b629daa20c7d783d8bf6c.1683541225.git.mazziesaccount@gmail.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2023-05-23dt-bindings: iio: temperature: melexis,mlx90614: Document MLX90615 supportMarek Vasut
Document support for MLX90615 Infra Red Thermometer, which seems to be the predecesor of MLX90614 . There are significant differences in the register layout compared to MLX90614, but the functionality of the device is virtually identical. Acked-by: Crt Mori <cmo@melexis.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Marek Vasut <marex@denx.de> Link: https://lore.kernel.org/r/20230510102251.10118-1-marex@denx.de Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2023-05-22ASoC: dt-bindings: tlv320aic32x4: Fix supply namesDavid Epping
The term "-supply" is a suffix to regulator names. Signed-off-by: David Epping <david.epping@missinglinkelectronics.com> Link: https://lore.kernel.org/r/20230519110545.GA18663@nucnuc.mle Signed-off-by: Mark Brown <broonie@kernel.org>
2023-05-22Merge tag 'irqchip-fixes-6.4-1' of ↵Thomas Gleixner
git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/urgent Pull irqchip fixes from Marc Zyngier: - MIPS GIC fixes for issues that could result in either loss of state in the interrupt controller, or a deadlock - Workaround for Mediatek Chromebooks that only save/restore partial state when turning the GIC redistributors off, resulting if fireworks if Linux uses interrupt priorities for pseudo-NMIs - Fix the MBIGEN error handling on init - Mark meson-gpio OF data structures as __maybe_unused, avoiding compilation warnings on non-OF setups Link: https://lore.kernel.org/lkml/20230521101812.2520740-1-maz@kernel.org
2023-05-21Merge tag 'ata-6.4-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata Pull ata fix from Damien Le Moal: - Fix DT binding for the ahci-ceva driver to fully describe all iommus, from Michal * tag 'ata-6.4-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata: dt-bindings: ata: ahci-ceva: Cover all 4 iommus entries
2023-05-21dt-bindings: iio: pressure: Support Honeywell mprls0025pa sensorAndreas Klinger
Honeywell mprls0025pa is a pressure sensor series. There are many different models with different pressure ranges, units and transfer functions. The range and transfer function need to be set up in the dt. Therefore new properties honeywell,pmin-pascal, honeywell,pmax-pascal, honeywell,transfer-function are introduced. Add dt-bindings. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Andreas Klinger <ak@it-klinger.de> Link: https://lore.kernel.org/r/ZGNpve4ux5KJ3BNQ@arbad Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2023-05-20dt-bindings: iio: st,lsm6dsx: reference common schema for mount-matrixKrzysztof Kozlowski
Reference iio.yaml schema from dtschema to allow already used mount-matrix property: msm8953-xiaomi-daisy.dtb: imu@6a: Unevaluated properties are not allowed ('mount-matrix' was unexpected) Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20230507173923.263741-1-krzysztof.kozlowski@linaro.org Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2023-05-19Merge tag 'drm-fixes-2023-05-20' of git://anongit.freedesktop.org/drm/drmLinus Torvalds
Pull drm fixes from Dave Airlie: "Regular fixes pull, amdgpu and msm make up most of these, nothing too serious, also one i915 and one exynos. I didn't get a misc fixes pull this week (one of the maintainers is off, so have to engage the backup) so I think there are a few outstanding patches that will show up next week, amdgpu: - update gfx11 clock counter logic - Fix a race when disabling gfxoff on gfx10/11 for profiling - Raven/Raven2/PCO clock counter fix - Add missing get_vbios_fb_size for GMC 11 - Fix a spurious irq warning in the device remove case - Fix possible power mode mismatch between driver and PMFW - USB4 fix exynos: - fix build warning i915: - fix missing NULL check in HDCP code msm: - display: - msm8998: fix fetch and qos to align with downstream - msm8998: fix LM pairs to align with downstream - remove unused INTF0 interrupt mask on some chipsets - remove TE2 block from relevant chipsets - relocate non-MDP_TOP offset to different header - fix some indentation - fix register offets/masks for dither blocks - make ping-ping block length 0 - remove duplicated defines - fix log mask for writeback block - unregister the hdmi codec for dp during unbind - fix yaml warnings - gpu: - fix submit error path leak - arm-smmu-qcom fix for regression that broke per-process page tables - fix no-iommu crash" * tag 'drm-fixes-2023-05-20' of git://anongit.freedesktop.org/drm/drm: (29 commits) drm/amd/display: enable dpia validate drm/amd/pm: fix possible power mode mismatch between driver and PMFW drm/amdgpu: skip disabling fence driver src_irqs when device is unplugged drm/amdgpu/gmc11: implement get_vbios_fb_size() drm/amdgpu: Differentiate between Raven2 and Raven/Picasso according to revision id drm/amdgpu/gfx11: Adjust gfxoff before powergating on gfx11 as well drm/amdgpu/gfx10: Disable gfxoff before disabling powergating. drm/amdgpu/gfx11: update gpu_clock_counter logic drm/msm: Be more shouty if per-process pgtables aren't working iommu/arm-smmu-qcom: Fix missing adreno_smmu's drm/i915/hdcp: Check if media_gt exists drm/exynos: fix g2d_open/close helper function definitions drm/msm: Fix submit error-path leaks drm/msm/iommu: Fix null pointer dereference in no-IOMMU case dt-bindings: display/msm: dsi-controller-main: Document qcom, master-dsi and qcom, sync-dual-dsi drm/msm/dpu: Remove duplicate register defines from INTF drm/msm/dpu: Set PINGPONG block length to zero for DPU >= 7.0.0 drm/msm/dpu: Use V2 DITHER PINGPONG sub-block in SM8[34]50/SC8280XP drm/msm/dpu: Fix PP_BLK_DIPHER -> DITHER typo drm/msm/dpu: Reindent REV_7xxx interrupt masks with tabs ...
2023-05-19Merge tag 'docs-6.4-fixes' of git://git.lwn.net/linuxLinus Torvalds
Pull documentation fixes from Jonathan Corbet: "Four straightforward documentation fixes" * tag 'docs-6.4-fixes' of git://git.lwn.net/linux: Documentation/filesystems: ramfs-rootfs-initramfs: use :Author: Documentation/filesystems: sharedsubtree: add section headings docs: quickly-build-trimmed-linux: various small fixes and improvements Documentation: use capitalization for chapters and acronyms
2023-05-19Merge tag 's390-6.4-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux Pull s390 fixes from Alexander Gordeev: - Add check whether the required facilities are installed before using the s390-specific ChaCha20 implementation - Key blobs for s390 protected key interface IOCTLs commands PKEY_VERIFYKEY2 and PKEY_VERIFYKEY3 may contain clear key material. Zeroize copies of these keys in kernel memory after creating protected keys - Set CONFIG_INIT_STACK_NONE=y in defconfigs to avoid extra overhead of initializing all stack variables by default - Make sure that when a new channel-path is enabled all subchannels are evaluated: with and without any devices connected on it - When SMT thread CPUs are added to CPU topology masks the nr_cpu_ids limit is not checked and could be exceeded. Respect the nr_cpu_ids limit and avoid a warning when CONFIG_DEBUG_PER_CPU_MAPS is set - The pointer to IPL Parameter Information Block is stored in the absolute lowcore as a virtual address. Save it as the physical address for later use by dump tools - Fix a Queued Direct I/O (QDIO) problem on z/VM guests using QIOASSIST with dedicated (pass through) QDIO-based devices such as FCP, real OSA or HiperSockets - s390's struct statfs and struct statfs64 contain padding, which field-by-field copying does not set. Initialize the respective structures with zeros before filling them and copying to userspace - Grow s390 compat_statfs64, statfs and statfs64 structures f_spare array member to cover padding and simplify things - Remove obsolete SCHED_BOOK and SCHED_DRAWER configs - Remove unneeded S390_CCW_IOMMU and S390_AP_IOM configs * tag 's390-6.4-2' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: s390/iommu: get rid of S390_CCW_IOMMU and S390_AP_IOMMU s390/Kconfig: remove obsolete configs SCHED_{BOOK,DRAWER} s390/uapi: cover statfs padding by growing f_spare statfs: enforce statfs[64] structure initialization s390/qdio: fix do_sqbs() inline assembly constraint s390/ipl: fix IPIB virtual vs physical address confusion s390/topology: honour nr_cpu_ids when adding CPUs s390/cio: include subchannels without devices also for evaluation s390/defconfigs: set CONFIG_INIT_STACK_NONE=y s390/pkey: zeroize key blobs s390/crypto: use vector instructions only if available for ChaCha20
2023-05-19Merge tag 'sound-6.4-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "A collection of small fixes that have been gathered since rc1: - Lots of small ASoC SOF Intel fixes - A couple of UAF and NULL-dereference fixes - Quirks and updates for HD-audio, USB-audio and ASoC AMD - A few minor build / sparse warning fixes - MAINTAINERS and DT updates" * tag 'sound-6.4-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (38 commits) ALSA: hda: Add NVIDIA codec IDs a3 through a7 to patch table ALSA: oss: avoid missing-prototype warnings ALSA: cs46xx: mark snd_cs46xx_download_image as static ALSA: hda: Fix Oops by 9.1 surround channel names ASoC: SOF: topology: Fix tuples array allocation ASoC: SOF: Separate the tokens for input and output pin index MAINTAINERS: Remove self from Cirrus Codec drivers ASoC: cs35l56: Prevent unbalanced pm_runtime in dsp_work() on SoundWire ASoC: SOF: topology: Fix logic for copying tuples ASoC: SOF: pm: save io region state in case of errors in resume ASoC: MAINTAINERS: drop Krzysztof Kozlowski from Samsung audio ASoC: mediatek: mt8186: Fix use-after-free in driver remove path ASoC: SOF: ipc3-topology: Make sure that only one cmd is sent in dai_config ASoC: SOF: sof-client-probes: fix pm_runtime imbalance in error handling ASoC: SOF: pcm: fix pm_runtime imbalance in error handling ASoC: SOF: debug: conditionally bump runtime_pm counter on exceptions ASoC: SOF: Intel: hda-mlink: add helper to program SoundWire PCMSyCM registers ASoC: SOF: Intel: hda-mlink: initialize instance_offset member ASoC: SOF: Intel: hda-mlink: use 'ml_addr' parameter consistently ASoC: SOF: Intel: hda-mlink: fix base_ptr computation ...
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