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2024-01-11Merge tag 'soc-drivers-6.8' of ↵Linus Torvalds3-0/+19
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull SoC driver updates from Arnd Bergmann: "A new drivers/cache/ subsystem is added to contain drivers for abstracting cache flush methods on riscv and potentially others, as this is needed for handling non-coherent DMA but several SoCs require nonstandard hardware methods for it. op-tee gains support for asynchronous notification with FF-A, as well as support for a system thread for executing in secure world. The tee, reset, bus, memory and scmi subsystems have a couple of minor updates. Platform specific soc driver changes include: - Samsung Exynos gains driver support for Google GS101 (Tensor G1) across multiple subsystems - Qualcomm Snapdragon gains support for SM8650 and X1E along with added features for some other SoCs - Mediatek adds support for "Smart Voltage Scaling" on MT8186 and MT8195, and driver support for MT8188 along with some code refactoring. - Microchip Polarfire FPGA support for "Auto Update" of the FPGA bitstream - Apple M1 mailbox driver is rewritten into a SoC driver - minor updates on amlogic, mvebu, ti, zynq, imx, renesas and hisilicon" * tag 'soc-drivers-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (189 commits) memory: ti-emif-pm: Convert to platform remove callback returning void memory: ti-aemif: Convert to platform remove callback returning void memory: tegra210-emc: Convert to platform remove callback returning void memory: tegra186-emc: Convert to platform remove callback returning void memory: stm32-fmc2-ebi: Convert to platform remove callback returning void memory: exynos5422-dmc: Convert to platform remove callback returning void memory: renesas-rpc-if: Convert to platform remove callback returning void memory: omap-gpmc: Convert to platform remove callback returning void memory: mtk-smi: Convert to platform remove callback returning void memory: jz4780-nemc: Convert to platform remove callback returning void memory: fsl_ifc: Convert to platform remove callback returning void memory: fsl-corenet-cf: Convert to platform remove callback returning void memory: emif: Convert to platform remove callback returning void memory: brcmstb_memc: Convert to platform remove callback returning void memory: brcmstb_dpfe: Convert to platform remove callback returning void soc: qcom: llcc: Fix LLCC_TRP_ATTR2_CFGn offset firmware: qcom: qseecom: fix memory leaks in error paths dt-bindings: clock: google,gs101: rename CMU_TOP gate defines soc: qcom: llcc: Fix typo in kernel-doc dt-bindings: soc: qcom,aoss-qmp: document the X1E80100 Always-On Subsystem side channel ...
2024-01-09Merge tag 'spi-v6.8' of ↵Linus Torvalds1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi Pull spi updates from Mark Brown: "A moderately busy release for SPI, the main core update was the merging of support for multiple chip selects, used in some flash configurations. There were also big overhauls for the AXI SPI Engine and PL022 drivers, plus some new device support for ST. There's a few patches for other trees, API updates to allow the multiple chip select support and one of the naming modernisations touched a controller embedded in the USB code. - Support for multiple chip selects. - A big overhaul for the AXI SPI engine driver, modernising it and adding a bunch of new features. - Modernisation of the PL022 driver, fixing some issues with submitting messages while in atomic context in the process. - Many drivers were converted to use new APIs which avoid outdated terminology for devices and controllers. - Support for ST Microelectronics STM32F7 and STM32MP25, and Renesas RZ/Five" * tag 'spi-v6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (83 commits) spi: stm32: add st,stm32mp25-spi compatible supporting STM32MP25 soc dt-bindings: spi: stm32: add st,stm32mp25-spi compatible spi: stm32: use dma_get_slave_caps prior to configuring dma channel spi: axi-spi-engine: fix struct member doc warnings spi: pl022: update description of internal_cs_control() spi: pl022: delete description of cur_msg spi: dw: Remove Intel Thunder Bay SOC support spi: dw: Remove Intel Thunder Bay SOC support spi: sh-msiof: Enforce fixed DTDL for R-Car H3 spi: ljca: switch to use devm_spi_alloc_host() spi: cs42l43: switch to use devm_spi_alloc_host() spi: zynqmp-gqspi: switch to use modern name spi: zynq-qspi: switch to use modern name spi: xtensa-xtfpga: switch to use modern name spi: xlp: switch to use modern name spi: xilinx: switch to use modern name spi: xcomm: switch to use modern name spi: uniphier: switch to use modern name spi: topcliff-pch: switch to use modern name spi: wpcm-fiu: switch to use devm_spi_alloc_host() ...
2024-01-09Merge tag 'mm-nonmm-stable-2024-01-09-10-33' of ↵Linus Torvalds1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull non-MM updates from Andrew Morton: "Quite a lot of kexec work this time around. Many singleton patches in many places. The notable patch series are: - nilfs2 folio conversion from Matthew Wilcox in 'nilfs2: Folio conversions for file paths'. - Additional nilfs2 folio conversion from Ryusuke Konishi in 'nilfs2: Folio conversions for directory paths'. - IA64 remnant removal in Heiko Carstens's 'Remove unused code after IA-64 removal'. - Arnd Bergmann has enabled the -Wmissing-prototypes warning everywhere in 'Treewide: enable -Wmissing-prototypes'. This had some followup fixes: - Nathan Chancellor has cleaned up the hexagon build in the series 'hexagon: Fix up instances of -Wmissing-prototypes'. - Nathan also addressed some s390 warnings in 's390: A couple of fixes for -Wmissing-prototypes'. - Arnd Bergmann addresses the same warnings for MIPS in his series 'mips: address -Wmissing-prototypes warnings'. - Baoquan He has made kexec_file operate in a top-down-fitting manner similar to kexec_load in the series 'kexec_file: Load kernel at top of system RAM if required' - Baoquan He has also added the self-explanatory 'kexec_file: print out debugging message if required'. - Some checkstack maintenance work from Tiezhu Yang in the series 'Modify some code about checkstack'. - Douglas Anderson has disentangled the watchdog code's logging when multiple reports are occurring simultaneously. The series is 'watchdog: Better handling of concurrent lockups'. - Yuntao Wang has contributed some maintenance work on the crash code in 'crash: Some cleanups and fixes'" * tag 'mm-nonmm-stable-2024-01-09-10-33' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (157 commits) crash_core: fix and simplify the logic of crash_exclude_mem_range() x86/crash: use SZ_1M macro instead of hardcoded value x86/crash: remove the unused image parameter from prepare_elf_headers() kdump: remove redundant DEFAULT_CRASH_KERNEL_LOW_SIZE scripts/decode_stacktrace.sh: strip unexpected CR from lines watchdog: if panicking and we dumped everything, don't re-enable dumping watchdog/hardlockup: use printk_cpu_sync_get_irqsave() to serialize reporting watchdog/softlockup: use printk_cpu_sync_get_irqsave() to serialize reporting watchdog/hardlockup: adopt softlockup logic avoiding double-dumps kexec_core: fix the assignment to kimage->control_page x86/kexec: fix incorrect end address passed to kernel_ident_mapping_init() lib/trace_readwrite.c:: replace asm-generic/io with linux/io nilfs2: cpfile: fix some kernel-doc warnings stacktrace: fix kernel-doc typo scripts/checkstack.pl: fix no space expression between sp and offset x86/kexec: fix incorrect argument passed to kexec_dprintk() x86/kexec: use pr_err() instead of kexec_dprintk() when an error occurs nilfs2: add missing set_freezable() for freezable kthread kernel: relay: remove relay_file_splice_read dead code, doesn't work docs: submit-checklist: remove all of "make namespacecheck" ...
2024-01-08Merge tag 'vfs-6.8.misc' of ↵Linus Torvalds1-2/+2
git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs Pull misc vfs updates from Christian Brauner: "This contains the usual miscellaneous features, cleanups, and fixes for vfs and individual fses. Features: - Add Jan Kara as VFS reviewer - Show correct device and inode numbers in proc/<pid>/maps for vma files on stacked filesystems. This is now easily doable thanks to the backing file work from the last cycles. This comes with selftests Cleanups: - Remove a redundant might_sleep() from wait_on_inode() - Initialize pointer with NULL, not 0 - Clarify comment on access_override_creds() - Rework and simplify eventfd_signal() and eventfd_signal_mask() helpers - Process aio completions in batches to avoid needless wakeups - Completely decouple struct mnt_idmap from namespaces. We now only keep the actual idmapping around and don't stash references to namespaces - Reformat maintainer entries to indicate that a given subsystem belongs to fs/ - Simplify fput() for files that were never opened - Get rid of various pointless file helpers - Rename various file helpers - Rename struct file members after SLAB_TYPESAFE_BY_RCU switch from last cycle - Make relatime_need_update() return bool - Use GFP_KERNEL instead of GFP_USER when allocating superblocks - Replace deprecated ida_simple_*() calls with their current ida_*() counterparts Fixes: - Fix comments on user namespace id mapping helpers. They aren't kernel doc comments so they shouldn't be using /** - s/Retuns/Returns/g in various places - Add missing parameter documentation on can_move_mount_beneath() - Rename i_mapping->private_data to i_mapping->i_private_data - Fix a false-positive lockdep warning in pipe_write() for watch queues - Improve __fget_files_rcu() code generation to improve performance - Only notify writer that pipe resizing has finished after setting pipe->max_usage otherwise writers are never notified that the pipe has been resized and hang - Fix some kernel docs in hfsplus - s/passs/pass/g in various places - Fix kernel docs in ntfs - Fix kcalloc() arguments order reported by gcc 14 - Fix uninitialized value in reiserfs" * tag 'vfs-6.8.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs: (36 commits) reiserfs: fix uninit-value in comp_keys watch_queue: fix kcalloc() arguments order ntfs: dir.c: fix kernel-doc function parameter warnings fs: fix doc comment typo fs tree wide selftests/overlayfs: verify device and inode numbers in /proc/pid/maps fs/proc: show correct device and inode numbers in /proc/pid/maps eventfd: Remove usage of the deprecated ida_simple_xx() API fs: super: use GFP_KERNEL instead of GFP_USER for super block allocation fs/hfsplus: wrapper.c: fix kernel-doc warnings fs: add Jan Kara as reviewer fs/inode: Make relatime_need_update return bool pipe: wakeup wr_wait after setting max_usage file: remove __receive_fd() file: stop exposing receive_fd_user() fs: replace f_rcuhead with f_task_work file: remove pointless wrapper file: s/close_fd_get_file()/file_close_fd()/g Improve __fget_files_rcu() code generation (and thus __fget_light()) file: massage cleanup of files that failed to open fs/pipe: Fix lockdep false-positive in watchqueue pipe_write() ...
2023-12-22Merge tag 'qcom-drivers-for-6.8' of ↵Arnd Bergmann3-0/+19
https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/drivers Qualcomm driver updates for v6.8 Support for SM8650 and X1E is added to the LLCC driver, the LLCC_TRP_ATTR2_CFGn register stride is corrected, and a bug where for each iteration looping over slices previous settings for dis_cap_alloc and retain_on_pc are overwritten. A quirk is introduced in UCSI, for implementations that does not handle UCSI_GET_PDOS for non-PD partners. With this, USCI support is enabled by default in pmic_glink. It is later reverted for SC8280XP due reported errors. A few memory leaks in error paths of qseecom are taken care of. A small driver to expose the ADSP PDCharger ULOG debug log is introduced, to aid debugging issues with pmic_glink. The identiy of SM8650, PM8937 and a few DSPs are added to the Qualcomm socinfo driver. The Qualcomm sleep stats driver is extended to allow getting detailed statistics about usage of various DDR states. Unfortunately this ABI does not seem to be stable across platforms, so this addition is dropped again while the reported problems are investigated further. Andy is moved from MAINTAINERS to CREDITS. Thank you, Andy. * tag 'qcom-drivers-for-6.8' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (34 commits) soc: qcom: llcc: Fix LLCC_TRP_ATTR2_CFGn offset firmware: qcom: qseecom: fix memory leaks in error paths soc: qcom: llcc: Fix typo in kernel-doc dt-bindings: soc: qcom,aoss-qmp: document the X1E80100 Always-On Subsystem side channel MAINTAINERS: qcom: move Andy Gross to credits soc: qcom: pmic_glink: drop stray semicolons soc: qcom: pmic_glink: disable UCSI on sc8280xp soc: qcom: llcc: Fix dis_cap_alloc and retain_on_pc configuration soc: qcom: pmic_pdcharger_ulog: Fix hypothetical ulog request message endianess soc: qcom: pmic_pdcharger_ulog: Move TRACE_SYSTEM out of #if protection soc: qcom: pmic_pdcharger_ulog: Search current directory for headers soc: qcom: socinfo: Add few DSPs to get their image details soc: qcom: llcc: Add missing description for members in slice config Revert "soc: qcom: stats: Add DDR sleep stats" dt-bindings: firmware: qcom,scm: Allow interconnect for everyone dt-bindings: firmware: qcom,scm: document SCM on X1E80100 SoCs soc: qcom: socinfo: Add PM8937 Power IC soc: qcom: llcc: Add configuration data for X1E80100 dt-bindings: cache: qcom,llcc: Add X1E80100 compatible soc: qcom: pmic_glink_altmode: fix port sanity check ... Link: https://lore.kernel.org/r/20231219041855.732578-1-andersson@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2023-12-22Merge tag 'usb-serial-6.7-rc6' of ↵Greg Kroah-Hartman3-6/+11
https://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial into usb-linus Johan writes: USB-serial device ids for 6.7-rc6 Here are some new modem device ids and a rename of a few ftdi product id defines. All have been in linux-next with no reported issues. * tag 'usb-serial-6.7-rc6' of https://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial: USB: serial: option: add Quectel EG912Y module support USB: serial: ftdi_sio: update Actisense PIDs constant names USB: serial: option: add Quectel RM500Q R13 firmware support USB: serial: option: add Foxconn T99W265 with new baseline
2023-12-21USB: serial: option: add Quectel EG912Y module supportAlper Ak1-0/+2
Add Quectel EG912Y "DIAG, AT, MODEM" 0x6001: ECM / RNDIS + DIAG + AT + MODEM T: Bus=01 Lev=02 Prnt=02 Port=00 Cnt=01 Dev#= 3 Spd=480 MxCh= 0 D: Ver= 2.00 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=2c7c ProdID=6001 Rev= 3.18 S: Manufacturer=Android S: Product=Android S: SerialNumber=0000 C:* #Ifs= 5 Cfg#= 1 Atr=e0 MxPwr=500mA A: FirstIf#= 0 IfCount= 2 Cls=02(comm.) Sub=06 Prot=00 I:* If#= 0 Alt= 0 #EPs= 1 Cls=02(comm.) Sub=06 Prot=00 Driver=cdc_ether E: Ad=87(I) Atr=03(Int.) MxPS= 64 Ivl=4096ms I: If#= 1 Alt= 0 #EPs= 0 Cls=0a(data ) Sub=00 Prot=00 Driver=cdc_ether I:* If#= 1 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=00 Driver=cdc_ether E: Ad=83(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=0c(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms I:* If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option E: Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=0b(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms I:* If#= 3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option E: Ad=89(I) Atr=03(Int.) MxPS= 64 Ivl=4096ms E: Ad=86(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=0f(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms I:* If#= 4 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option E: Ad=88(I) Atr=03(Int.) MxPS= 64 Ivl=4096ms E: Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=0a(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms Signed-off-by: Alper Ak <alperyasinak1@gmail.com> Cc: stable@vger.kernel.org Signed-off-by: Johan Hovold <johan@kernel.org>
2023-12-21USB: serial: ftdi_sio: update Actisense PIDs constant namesMark Glover2-6/+6
Update the constant names for unused USB PIDs (product identifiers) to reflect the new products now using the PIDs. Signed-off-by: Mark Glover <mark.glover@actisense.com> Cc: stable@vger.kernel.org Signed-off-by: Johan Hovold <johan@kernel.org>
2023-12-15usb: fotg210-hcd: delete an incorrect bounds testDan Carpenter1-3/+0
Here "temp" is the number of characters that we have written and "size" is the size of the buffer. The intent was clearly to say that if we have written to the end of the buffer then stop. However, for that to work the comparison should have been done on the original "size" value instead of the "size -= temp" value. Not only will that not trigger when we want to, but there is a small chance that it will trigger incorrectly before we want it to and we break from the loop slightly earlier than intended. This code was recently changed from using snprintf() to scnprintf(). With snprintf() we likely would have continued looping and passed a negative size parameter to snprintf(). This would have triggered an annoying WARN(). Now that we have converted to scnprintf() "size" will never drop below 1 and there is no real need for this test. We could change the condition to "if (temp <= 1) goto done;" but just deleting the test is cleanest. Fixes: 7d50195f6c50 ("usb: host: Faraday fotg210-hcd driver") Cc: stable <stable@kernel.org> Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/ZXmwIwHe35wGfgzu@suswa Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-12-15usb-storage: Add quirk for incorrect WP on Kingston DT Ultimate 3.0 G3Tasos Sahanidis1-0/+11
This flash drive reports write protect during the first mode sense. In the past this was not an issue as the kernel called revalidate twice, thus asking the device for its write protect status twice, with write protect being disabled in the second mode sense. However, since commit 1e029397d12f ("scsi: sd: Reorganize DIF/DIX code to avoid calling revalidate twice") that is no longer the case, thus the device shows up read only. [490891.289495] sd 12:0:0:0: [sdl] Write Protect is on [490891.289497] sd 12:0:0:0: [sdl] Mode Sense: 2b 00 80 08 This does not appear to be a timing issue, as enabling the usbcore quirk USB_QUIRK_DELAY_INIT has no effect on write protect. Fixes: 1e029397d12f ("scsi: sd: Reorganize DIF/DIX code to avoid calling revalidate twice") Cc: stable <stable@kernel.org> Signed-off-by: Tasos Sahanidis <tasos@tasossah.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com> Link: https://lore.kernel.org/r/20231207134441.298131-1-tasos@tasossah.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-12-15usb: typec: ucsi: fix gpio-based orientation detectionJohan Hovold1-1/+1
Fix the recently added connector sanity check which was off by one and prevented orientation notifications from being handled correctly for the second port when using GPIOs to determine orientation. Fixes: c6165ed2f425 ("usb: ucsi: glink: use the connector orientation GPIO to provide switch events") Cc: stable <stable@kernel.org> Cc: Neil Armstrong <neil.armstrong@linaro.org> Signed-off-by: Johan Hovold <johan+linaro@kernel.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Link: https://lore.kernel.org/r/20231208123603.29957-1-johan+linaro@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-12-15USB: serial: option: add Quectel RM500Q R13 firmware supportReinhard Speyerer1-0/+1
Add support for Quectel RM500Q R13 firmware which uses Prot=40 for the NMEA port: T: Bus=02 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 8 Spd=5000 MxCh= 0 D: Ver= 3.20 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 9 #Cfgs= 1 P: Vendor=2c7c ProdID=0800 Rev= 4.14 S: Manufacturer=Quectel S: Product=RM500Q-AE S: SerialNumber=xxxxxxxx C:* #Ifs= 5 Cfg#= 1 Atr=a0 MxPwr=896mA I:* If#= 0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=30 Driver=option E: Ad=81(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms E: Ad=01(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms I:* If#= 1 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=40 Driver=option E: Ad=83(I) Atr=03(Int.) MxPS= 10 Ivl=32ms E: Ad=82(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms I:* If#= 2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option E: Ad=85(I) Atr=03(Int.) MxPS= 10 Ivl=32ms E: Ad=84(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms E: Ad=03(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms I:* If#= 3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option E: Ad=87(I) Atr=03(Int.) MxPS= 10 Ivl=32ms E: Ad=86(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms E: Ad=04(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms I:* If#= 4 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=qmi_wwan E: Ad=88(I) Atr=03(Int.) MxPS= 8 Ivl=32ms E: Ad=8e(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms E: Ad=0f(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms Signed-off-by: Reinhard Speyerer <rspmn@arcor.de> Cc: stable@vger.kernel.org Signed-off-by: Johan Hovold <johan@kernel.org>
2023-12-15USB: serial: option: add Foxconn T99W265 with new baselineSlark Xiao1-0/+2
This ID was added based on latest SDX12 code base line, and we made some changes with previous 0489:e0db. Test evidence as below: T: Bus=02 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 3 Spd=5000 MxCh= 0 D: Ver= 3.20 Cls=ef(misc ) Sub=02 Prot=01 MxPS= 9 #Cfgs= 2 P: Vendor=0489 ProdID=e0da Rev=05.04 S: Manufacturer=Qualcomm S: Product=Qualcomm Snapdragon X12 S: SerialNumber=2bda65fb C: #Ifs= 6 Cfg#= 2 Atr=a0 MxPwr=896mA I: If#=0x0 Alt= 0 #EPs= 1 Cls=02(commc) Sub=0e Prot=00 Driver=cdc_mbim I: If#=0x1 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=02 Driver=cdc_mbim I: If#=0x2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=40 Driver=option I: If#=0x3 Alt= 0 #EPs= 1 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) I: If#=0x4 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=30 Driver=option I: If#=0x5 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=42 Prot=01 Driver=(none) 0&1: MBIM, 2: Modem, 3:GNSS, 4:Diag, 5:ADB Signed-off-by: Slark Xiao <slark_xiao@163.com> Cc: stable@vger.kernel.org Signed-off-by: Johan Hovold <johan@kernel.org>
2023-12-10usb: fsl-mph-dr-of: mark fsl_usb2_mpc5121_init() staticArnd Bergmann1-1/+1
This function is only called locally and should always have been static: drivers/usb/host/fsl-mph-dr-of.c:291:5: error: no previous prototype for 'fsl_usb2_mpc5121_init' [-Werror=missing-prototypes] Link: https://lkml.kernel.org/r/20231123110506.707903-6-arnd@kernel.org Fixes: 230f7ede6c2f ("USB: add USB EHCI support for MPC5121 SoC") Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: "David S. Miller" <davem@davemloft.net> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Dinh Nguyen <dinguyen@kernel.org> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Cc: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de> Cc: Kees Cook <keescook@chromium.org> Cc: Masahiro Yamada <masahiroy@kernel.org> Cc: Matt Turner <mattst88@gmail.com> Cc: Michael Ellerman <mpe@ellerman.id.au> Cc: Nathan Chancellor <nathan@kernel.org> Cc: Nicolas Schier <nicolas@fjasle.eu> Cc: Palmer Dabbelt <palmer@rivosinc.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Richard Henderson <richard.henderson@linaro.org> Cc: Richard Weinberger <richard@nod.at> Cc: Rich Felker <dalias@libc.org> Cc: Stephen Rothwell <sfr@canb.auug.org.au> Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Cc: Tudor Ambarus <tudor.ambarus@linaro.org> Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Cc: Zhihao Cheng <chengzhihao1@huawei.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2023-12-07usb: typec: ucsi: fix UCSI on buggy Qualcomm devicesDmitry Baryshkov3-0/+19
On sevral Qualcomm platforms (SC8180X, SM8350, SC8280XP) a call to UCSI_GET_PDOS for non-PD partners will cause a firmware crash with no easy way to recover from it. Since we have no easy way to determine whether the partner really has PD support, shortcut UCSI_GET_PDOS on such platforms. This allows us to enable UCSI support on such devices. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Acked-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20231025115620.905538-2-dmitry.baryshkov@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2023-12-07usb: gadget: f_hid: fix report descriptor allocationKonstantin Aladyshev1-3/+4
The commit 89ff3dfac604 ("usb: gadget: f_hid: fix f_hidg lifetime vs cdev") has introduced a bug that leads to hid device corruption after the replug operation. Reverse device managed memory allocation for the report descriptor to fix the issue. Tested: This change was tested on the AMD EthanolX CRB server with the BMC based on the OpenBMC distribution. The BMC provides KVM functionality via the USB gadget device: - before: KVM page refresh results in a broken USB device, - after: KVM page refresh works without any issues. Fixes: 89ff3dfac604 ("usb: gadget: f_hid: fix f_hidg lifetime vs cdev") Cc: stable@vger.kernel.org Signed-off-by: Konstantin Aladyshev <aladyshev22@gmail.com> Link: https://lore.kernel.org/r/20231206080744.253-2-aladyshev22@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-12-06Revert "xhci: Loosen RPM as default policy to cover for AMD xHC 1.1"Mathias Nyman1-2/+0
This reverts commit 4baf1218150985ee3ab0a27220456a1f027ea0ac. Enabling runtime pm as default for all AMD xHC 1.1 controllers caused regression. An initial attempt to fix those was done in commit a5d6264b638e ("xhci: Enable RPM on controllers that support low-power states") but new issues are still seen. Revert this to get those AMD xHC 1.1 systems working This patch went to stable an needs to be reverted from there as well. Fixes: 4baf12181509 ("xhci: Loosen RPM as default policy to cover for AMD xHC 1.1") Link: https://lore.kernel.org/linux-usb/55c50bf5-bffb-454e-906e-4408c591cb63@molgen.mpg.de Cc: Mario Limonciello <mario.limonciello@amd.com> Cc: Basavaraj Natikar <Basavaraj.Natikar@amd.com> Cc: stable@vger.kernel.org Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com> Reviewed-by: Mario Limonciello <mario.limonciello@amd.com> Link: https://lore.kernel.org/r/20231205090548.1377667-1-mathias.nyman@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-12-04usb: typec: class: fix typec_altmode_put_partner to put plugsRD Babiera1-2/+3
When typec_altmode_put_partner is called by a plug altmode upon release, the port altmode the plug belongs to will not remove its reference to the plug. The check to see if the altmode being released evaluates against the released altmode's partner instead of the calling altmode itself, so change adev in typec_altmode_put_partner to properly refer to the altmode being released. typec_altmode_set_partner is not run for port altmodes, so also add a check in typec_altmode_release to prevent typec_altmode_put_partner() calls on port altmode release. Fixes: 8a37d87d72f0 ("usb: typec: Bus type for alternate modes") Cc: stable@vger.kernel.org Signed-off-by: RD Babiera <rdbabiera@google.com> Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Link: https://lore.kernel.org/r/20231129192349.1773623-2-rdbabiera@google.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-12-04USB: gadget: core: adjust uevent timing on gadget unbindRoy Luo1-2/+2
The KOBJ_CHANGE uevent is sent before gadget unbind is actually executed, resulting in inaccurate uevent emitted at incorrect timing (the uevent would have USB_UDC_DRIVER variable set while it would soon be removed). Move the KOBJ_CHANGE uevent to the end of the unbind function so that uevent is sent only after the change has been made. Fixes: 2ccea03a8f7e ("usb: gadget: introduce UDC Class") Cc: stable@vger.kernel.org Signed-off-by: Roy Luo <royluo@google.com> Link: https://lore.kernel.org/r/20231128221756.2591158-1-royluo@google.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-12-04spi: spl022: fix sleeping in interrupt contextMark Brown17-101/+152
Merge series from Nam Cao <namcao@linutronix.de>: While running the spl022, I got the following warning: BUG: sleeping function called from invalid context at drivers/spi/spi.c:1428 This is because between spi transfers, spi_transfer_delay_exec() (who may sleep if the delay is >10us) is called in interrupt context. This is a problem for anyone who runs this driver and need more than 10us delay. Patch 1 adds an error reporting mechanism, needed by patch 2 who switch to use the default spi_transfer_one_message(), which fix the problem. The series is tested with polling transfer mode and interrupt transfer mode. I can't test the DMA mode, so some help testing here is very appreciated.
2023-11-28eventfd: simplify eventfd_signal()Christian Brauner1-2/+2
Ever since the eventfd type was introduced back in 2007 in commit e1ad7468c77d ("signal/timer/event: eventfd core") the eventfd_signal() function only ever passed 1 as a value for @n. There's no point in keeping that additional argument. Link: https://lore.kernel.org/r/20231122-vfs-eventfd-signal-v2-2-bd549b14ce0c@kernel.org Acked-by: Xu Yilun <yilun.xu@intel.com> Acked-by: Andrew Donnellan <ajd@linux.ibm.com> # ocxl Acked-by: Eric Farman <farman@linux.ibm.com> # s390 Reviewed-by: Jan Kara <jack@suse.cz> Reviewed-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Christian Brauner <brauner@kernel.org>
2023-11-24Merge tag 'usb-serial-6.7-rc3' of ↵Greg Kroah-Hartman1-3/+8
https://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial into usb-linus Johan writes: USB-serial fixes for 6.7-rc3 Here are a couple of modem device entry fixes and some new modem device ids. All have been in linux-next with no reported issues. * tag 'usb-serial-6.7-rc3' of https://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial: (329 commits) USB: serial: option: add Luat Air72*U series products USB: serial: option: add Fibocom L7xx modules USB: serial: option: fix FM101R-GL defines USB: serial: option: don't claim interface 4 for ZTE MF290 Linux 6.7-rc2 prctl: Disable prctl(PR_SET_MDWE) on parisc parisc/power: Fix power soft-off when running on qemu parisc: Replace strlcpy() with strscpy() NFSD: Fix checksum mismatches in the duplicate reply cache NFSD: Fix "start of NFS reply" pointer passed to nfsd_cache_update() NFSD: Update nfsd_cache_append() to use xdr_stream nfsd: fix file memleak on client_opens_release dm-crypt: start allocating with MAX_ORDER dm-verity: don't use blocking calls from tasklets dm-bufio: fix no-sleep mode dm-delay: avoid duplicate logic dm-delay: fix bugs introduced by kthread mode dm-delay: fix a race between delay_presuspend and delay_bio drm/amdgpu/gmc9: disable AGP aperture drm/amdgpu/gmc10: disable AGP aperture ...
2023-11-23USB: serial: option: add Luat Air72*U series productsAsuna Yang1-0/+3
Update the USB serial option driver support for Luat Air72*U series products. ID 1782:4e00 Spreadtrum Communications Inc. UNISOC-8910 T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 13 Spd=480 MxCh= 0 D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=1782 ProdID=4e00 Rev=00.00 S: Manufacturer=UNISOC S: Product=UNISOC-8910 C: #Ifs= 5 Cfg#= 1 Atr=e0 MxPwr=400mA I: If#= 0 Alt= 0 #EPs= 1 Cls=e0(wlcon) Sub=01 Prot=03 Driver=rndis_host E: Ad=82(I) Atr=03(Int.) MxPS= 8 Ivl=4096ms I: If#= 1 Alt= 0 #EPs= 2 Cls=0a(data ) Sub=00 Prot=00 Driver=rndis_host E: Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms I: If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=83(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms I: If#= 3 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option E: Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms I: If#= 4 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option E: Ad=04(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=85(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms If#= 2: AT If#= 3: PPP + AT If#= 4: Debug Co-developed-by: Yangyu Chen <cyy@cyyself.name> Signed-off-by: Yangyu Chen <cyy@cyyself.name> Signed-off-by: Asuna Yang <SpriteOvO@gmail.com> Cc: stable@vger.kernel.org Signed-off-by: Johan Hovold <johan@kernel.org>
2023-11-22USB: dwc3: qcom: fix ACPI platform device leakJohan Hovold1-7/+30
Make sure to free the "urs" platform device, which is created for some ACPI platforms, on probe errors and on driver unbind. Compile-tested only. Fixes: c25c210f590e ("usb: dwc3: qcom: add URS Host support for sdm845 ACPI boot") Cc: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Johan Hovold <johan+linaro@kernel.org> Acked-by: Andrew Halaney <ahalaney@redhat.com> Acked-by: Shawn Guo <shawn.guo@linaro.org> Link: https://lore.kernel.org/r/20231117173650.21161-4-johan+linaro@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-11-22USB: dwc3: qcom: fix software node leak on probe errorsJohan Hovold1-5/+8
Make sure to remove the software node also on (ACPI) probe errors to avoid leaking the underlying resources. Note that the software node is only used for ACPI probe so the driver unbind tear down is updated to match probe. Fixes: 8dc6e6dd1bee ("usb: dwc3: qcom: Constify the software node") Cc: stable@vger.kernel.org # 5.12 Cc: Heikki Krogerus <heikki.krogerus@linux.intel.com> Signed-off-by: Johan Hovold <johan+linaro@kernel.org> Acked-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Acked-by: Andrew Halaney <ahalaney@redhat.com> Link: https://lore.kernel.org/r/20231117173650.21161-3-johan+linaro@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-11-22USB: dwc3: qcom: fix resource leaks on probe deferralJohan Hovold1-3/+6
The driver needs to deregister and free the newly allocated dwc3 core platform device on ACPI probe errors (e.g. probe deferral) and on driver unbind but instead it leaked those resources while erroneously dropping a reference to the parent platform device which is still in use. For OF probing the driver takes a reference to the dwc3 core platform device which has also always been leaked. Fix the broken ACPI tear down and make sure to drop the dwc3 core reference for both OF and ACPI. Fixes: 8fd95da2cfb5 ("usb: dwc3: qcom: Release the correct resources in dwc3_qcom_remove()") Fixes: 2bc02355f8ba ("usb: dwc3: qcom: Add support for booting with ACPI") Fixes: a4333c3a6ba9 ("usb: dwc3: Add Qualcomm DWC3 glue driver") Cc: stable@vger.kernel.org # 4.18 Cc: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Cc: Lee Jones <lee@kernel.org> Signed-off-by: Johan Hovold <johan+linaro@kernel.org> Acked-by: Andrew Halaney <ahalaney@redhat.com> Link: https://lore.kernel.org/r/20231117173650.21161-2-johan+linaro@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-11-22USB: dwc3: qcom: simplify wakeup interrupt setupJohan Hovold1-8/+4
Use the IRQF_NO_AUTOEN irq flag when requesting the wakeup interrupts instead of setting it separately. No functional change intended. Signed-off-by: Johan Hovold <johan+linaro@kernel.org> Reviewed-by: Andrew Halaney <ahalaney@redhat.com> Link: https://lore.kernel.org/r/20231120161607.7405-4-johan+linaro@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-11-22USB: dwc3: qcom: fix wakeup after probe deferralJohan Hovold1-4/+4
The Qualcomm glue driver is overriding the interrupt trigger types defined by firmware when requesting the wakeup interrupts during probe. This can lead to a failure to map the DP/DM wakeup interrupts after a probe deferral as the firmware defined trigger types do not match the type used for the initial mapping: irq: type mismatch, failed to map hwirq-14 for interrupt-controller@b220000! irq: type mismatch, failed to map hwirq-15 for interrupt-controller@b220000! Fix this by not overriding the firmware provided trigger types when requesting the wakeup interrupts. Fixes: a4333c3a6ba9 ("usb: dwc3: Add Qualcomm DWC3 glue driver") Cc: stable@vger.kernel.org # 4.18 Signed-off-by: Johan Hovold <johan+linaro@kernel.org> Reviewed-by: Andrew Halaney <ahalaney@redhat.com> Link: https://lore.kernel.org/r/20231120161607.7405-3-johan+linaro@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-11-22usb: misc: onboard-hub: add support for Microchip USB5744Stefan Eichenberger2-0/+9
Add support for the Microchip USB5744 USB3.0 and USB2.0 Hub. The Microchip USB5744 supports two power supplies, one for 1V2 and one for 3V3. According to the datasheet there is no need for a delay between power on and reset, so this value is set to 0. Signed-off-by: Stefan Eichenberger <stefan.eichenberger@toradex.com> Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com> Cc: stable <stable@kernel.org> Acked-by: Matthias Kaehlcke <mka@chromium.org> Link: https://lore.kernel.org/r/20231113145921.30104-3-francesco@dolcini.it Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-11-22usb: misc: ljca: Fix enumeration error on Dell Latitude 9420Hans de Goede1-1/+2
Not all LJCA chips implement SPI and on chips without SPI reading the SPI descriptors will timeout. On laptop models like the Dell Latitude 9420, this is expected behavior and not an error. Modify the driver to continue without instantiating a SPI auxbus child, instead of failing to probe() the whole LJCA chip. Fixes: acd6199f195d ("usb: Add support for Intel LJCA device") Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Wentong Wu <wentong.wu@intel.com> Link: https://lore.kernel.org/r/20231104175104.38786-1-hdegoede@redhat.com Link: https://lore.kernel.org/r/20231121203205.223047-1-hdegoede@redhat.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-11-22USB: serial: option: add Fibocom L7xx modulesVictor Fragoso1-0/+1
Add support for Fibocom L716-EU module series. L716-EU is a Fibocom module based on ZTE's V3E/V3T chipset. Device creates multiple interfaces when connected to PC as follows: - Network Interface: ECM or RNDIS (set by FW or AT Command) - ttyUSB0: AT port - ttyUSB1: Modem port - ttyUSB2: AT2 port - ttyUSB3: Trace port for log information - ADB: ADB port for debugging. ("Driver=usbfs" when ADB server enabled) Here are the outputs of lsusb and usb-devices: $ ls /dev/ttyUSB* /dev/ttyUSB0 /dev/ttyUSB1 /dev/ttyUSB2 /dev/ttyUSB3 usb-devices: L716-EU (ECM mode): T: Bus=03 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 51 Spd=480 MxCh= 0 D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=2cb7 ProdID=0001 Rev= 1.00 S: Manufacturer=Fibocom,Incorporated S: Product=Fibocom Mobile Boardband S: SerialNumber=1234567890ABCDEF C:* #Ifs= 7 Cfg#= 1 Atr=e0 MxPwr=500mA A: FirstIf#= 0 IfCount= 2 Cls=02(comm.) Sub=06 Prot=00 I:* If#= 0 Alt= 0 #EPs= 1 Cls=02(comm.) Sub=06 Prot=00 Driver=cdc_ether E: Ad=87(I) Atr=03(Int.) MxPS= 16 Ivl=32ms I: If#= 1 Alt= 0 #EPs= 0 Cls=0a(data ) Sub=00 Prot=00 Driver=cdc_ether I:* If#= 1 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=00 Driver=cdc_ether E: Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms I:* If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option E: Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms I:* If#= 3 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option E: Ad=83(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms I:* If#= 4 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option E: Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=04(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms I:* If#= 5 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option E: Ad=85(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=05(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms I:* If#= 6 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=42 Prot=01 Driver=usbfs E: Ad=86(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=06(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms L716-EU (RNDIS mode): T: Bus=03 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 49 Spd=480 MxCh= 0 D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=2cb7 ProdID=0001 Rev= 1.00 S: Manufacturer=Fibocom,Incorporated S: Product=Fibocom Mobile Boardband S: SerialNumber=1234567890ABCDEF C:* #Ifs= 7 Cfg#= 1 Atr=e0 MxPwr=500mA A: FirstIf#= 0 IfCount= 2 Cls=e0(wlcon) Sub=01 Prot=03 I:* If#= 0 Alt= 0 #EPs= 1 Cls=02(comm.) Sub=02 Prot=ff Driver=rndis_host E: Ad=87(I) Atr=03(Int.) MxPS= 8 Ivl=32ms I:* If#= 1 Alt= 0 #EPs= 2 Cls=0a(data ) Sub=00 Prot=00 Driver=rndis_host E: Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms I:* If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option E: Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms I:* If#= 3 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option E: Ad=83(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms I:* If#= 4 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option E: Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=04(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms I:* If#= 5 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option E: Ad=85(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=05(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms I:* If#= 6 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=42 Prot=01 Driver=usbfs E: Ad=86(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=06(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms Signed-off-by: Victor Fragoso <victorffs@hotmail.com> Reviewed-by: Lars Melin <larsm17@gmail.com> Cc: stable@vger.kernel.org Signed-off-by: Johan Hovold <johan@kernel.org>
2023-11-21USB: xhci-plat: fix legacy PHY double initJohan Hovold1-20/+30
Commits 7b8ef22ea547 ("usb: xhci: plat: Add USB phy support") and 9134c1fd0503 ("usb: xhci: plat: Add USB 3.0 phy support") added support for looking up legacy PHYs from the sysdev devicetree node and initialising them. This broke drivers such as dwc3 which manages PHYs themself as the PHYs would now be initialised twice, something which specifically can lead to resources being left enabled during suspend (e.g. with the usb_phy_generic PHY driver). As the dwc3 driver uses driver-name matching for the xhci platform device, fix this by only looking up and initialising PHYs for devices that have been matched using OF. Note that checking that the platform device has a devicetree node would currently be sufficient, but that could lead to subtle breakages in case anyone ever tries to reuse an ancestor's node. Fixes: 7b8ef22ea547 ("usb: xhci: plat: Add USB phy support") Fixes: 9134c1fd0503 ("usb: xhci: plat: Add USB 3.0 phy support") Cc: stable@vger.kernel.org # 4.1 Cc: Maxime Ripard <mripard@kernel.org> Cc: Stanley Chang <stanley_chang@realtek.com> Signed-off-by: Johan Hovold <johan+linaro@kernel.org> Tested-by: Stefan Eichenberger <stefan.eichenberger@toradex.com> Tested-by: Stanley Chang <stanley_chang@realtek.com> Link: https://lore.kernel.org/r/20231103164323.14294-1-johan+linaro@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-11-21usb: typec: tipd: Supply also I2C driver dataHeikki Krogerus1-2/+5
If there is no fwnode, device_get_match_data() does not return anything making the probe to always fail. Using i2c_get_match_data() when there is no fwnode to fix that. Fixes: 5bd4853da049 ("USB: typec: tps6598x: Add device data to of_device_id") Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Link: https://lore.kernel.org/r/20231121114647.2005011-1-heikki.krogerus@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-11-21usb: xhci-mtk: fix in-ep's start-split check failureChunfeng Yun2-3/+12
It's wrong to use the data length in a CS (in uframe x) to check whether there is a SS (in uframe x-2), because for a isoc-in ep, it may need some CS to receive data; Save the count of SS in a uframe for isoc/intr in-eps to fix the issue. Fixes: 5c954e030f55 ("usb: xhci-mtk: improve split scheduling by separate IN/OUT budget") Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> Link: https://lore.kernel.org/r/20231118033011.22033-1-chunfeng.yun@mediatek.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-11-21usb: dwc3: set the dma max_seg_sizeRicardo Ribalda1-0/+2
Allow devices to have dma operations beyond 4K, and avoid warnings such as: DMA-API: dwc3 a600000.usb: mapping sg segment longer than device claims to support [len=86016] [max=65536] Cc: stable@vger.kernel.org Fixes: 72246da40f37 ("usb: Introduce DesignWare USB3 DRD Driver") Reported-by: Zubin Mithra <zsm@chromium.org> Signed-off-by: Ricardo Ribalda <ribalda@chromium.org> Acked-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com> Link: https://lore.kernel.org/r/20231026-dwc3-v2-1-1d4fd5c3e067@chromium.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-11-21usb: config: fix iteration issue in 'usb_get_bos_descriptor()'Niklas Neronin1-1/+2
The BOS descriptor defines a root descriptor and is the base descriptor for accessing a family of related descriptors. Function 'usb_get_bos_descriptor()' encounters an iteration issue when skipping the 'USB_DT_DEVICE_CAPABILITY' descriptor type. This results in the same descriptor being read repeatedly. To address this issue, a 'goto' statement is introduced to ensure that the pointer and the amount read is updated correctly. This ensures that the function iterates to the next descriptor instead of reading the same descriptor repeatedly. Cc: stable@vger.kernel.org Fixes: 3dd550a2d365 ("USB: usbcore: Fix slab-out-of-bounds bug during device reset") Signed-off-by: Niklas Neronin <niklas.neronin@linux.intel.com> Acked-by: Mathias Nyman <mathias.nyman@linux.intel.com> Reviewed-by: Alan Stern <stern@rowland.harvard.edu> Link: https://lore.kernel.org/r/20231115121325.471454-1-niklas.neronin@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-11-21usb: dwc3: add missing of_node_put and platform_device_putStanley Chang1-1/+7
of_get_compatible_child performs an of_node_get, so an of_node_put is required. Add platform_device_put to match with of_find_device_by_node. Fixes: 34c200483569 ("usb: dwc3: add Realtek DHC RTD SoC dwc3 glue layer driver") Signed-off-by: Stanley Chang <stanley_chang@realtek.com> Acked-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com> Link: https://lore.kernel.org/r/20231117070311.32502-1-stanley_chang@realtek.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-11-21USB: dwc2: write HCINT with INTMASK appliedOliver Neukum1-8/+7
dwc2_hc_n_intr() writes back INTMASK as read but evaluates it with intmask applied. In stress testing this causes spurious interrupts like this: [Mon Aug 14 10:51:07 2023] dwc2 3f980000.usb: dwc2_hc_chhltd_intr_dma: Channel 7 - ChHltd set, but reason is unknown [Mon Aug 14 10:51:07 2023] dwc2 3f980000.usb: hcint 0x00000002, intsts 0x04600001 [Mon Aug 14 10:51:08 2023] dwc2 3f980000.usb: dwc2_hc_chhltd_intr_dma: Channel 0 - ChHltd set, but reason is unknown [Mon Aug 14 10:51:08 2023] dwc2 3f980000.usb: hcint 0x00000002, intsts 0x04600001 [Mon Aug 14 10:51:08 2023] dwc2 3f980000.usb: dwc2_hc_chhltd_intr_dma: Channel 4 - ChHltd set, but reason is unknown [Mon Aug 14 10:51:08 2023] dwc2 3f980000.usb: hcint 0x00000002, intsts 0x04600001 [Mon Aug 14 10:51:08 2023] dwc2 3f980000.usb: dwc2_update_urb_state_abn(): trimming xfer length Applying INTMASK prevents this. The issue exists in all versions of the driver. Signed-off-by: Oliver Neukum <oneukum@suse.com> Tested-by: Ivan Ivanov <ivan.ivanov@suse.com> Tested-by: Andrea della Porta <andrea.porta@suse.com> Link: https://lore.kernel.org/r/20231115144514.15248-1-oneukum@suse.com Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-11-21usb: misc: ljca: Drop _ADR support to get ljca children devicesWentong Wu1-12/+2
Currently the shipped platforms use only _HID to distinguish ljca children devices. The _ADR support here is for future HW. This patch is to drop _ADR support and we can then re-introduce it (revert this patch) if future HW actually starts using _ADR to distinguish children devices. Signed-off-by: Wentong Wu <wentong.wu@intel.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20231114072531.1366753-1-wentong.wu@intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-11-21usb: cdnsp: Fix deadlock issue during using NCM gadgetPawel Laszczak1-0/+3
The interrupt service routine registered for the gadget is a primary handler which mask the interrupt source and a threaded handler which handles the source of the interrupt. Since the threaded handler is voluntary threaded, the IRQ-core does not disable bottom halves before invoke the handler like it does for the forced-threaded handler. Due to changes in networking it became visible that a network gadget's completions handler may schedule a softirq which remains unprocessed. The gadget's completion handler is usually invoked either in hard-IRQ or soft-IRQ context. In this context it is enough to just raise the softirq because the softirq itself will be handled once that context is left. In the case of the voluntary threaded handler, there is nothing that will process pending softirqs. Which means it remain queued until another random interrupt (on this CPU) fires and handles it on its exit path or another thread locks and unlocks a lock with the bh suffix. Worst case is that the CPU goes idle and the NOHZ complains about unhandled softirqs. Disable bottom halves before acquiring the lock (and disabling interrupts) and enable them after dropping the lock. This ensures that any pending softirqs will handled right away. cc: stable@vger.kernel.org Fixes: 3d82904559f4 ("usb: cdnsp: cdns3 Add main part of Cadence USBSSP DRD Driver") Signed-off-by: Pawel Laszczak <pawell@cadence.com> Acked-by: Peter Chen <peter.chen@kernel.org> Link: https://lore.kernel.org/r/20231108093125.224963-1-pawell@cadence.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-11-21usb: typec: tcpm: Fix sink caps op current checkBadhri Jagan Sridharan1-1/+2
TCPM checks for sink caps operational current even when PD is disabled. This incorrectly sets tcpm_set_charge() when PD is disabled. Check for sink caps only when PD is enabled. [ 97.572342] Start toggling [ 97.578949] CC1: 0 -> 0, CC2: 0 -> 0 [state TOGGLING, polarity 0, disconnected] [ 99.571648] CC1: 0 -> 0, CC2: 0 -> 4 [state TOGGLING, polarity 0, connected] [ 99.571658] state change TOGGLING -> SNK_ATTACH_WAIT [rev3 NONE_AMS] [ 99.571673] pending state change SNK_ATTACH_WAIT -> SNK_DEBOUNCED @ 170 ms [rev3 NONE_AMS] [ 99.741778] state change SNK_ATTACH_WAIT -> SNK_DEBOUNCED [delayed 170 ms] [ 99.789283] CC1: 0 -> 0, CC2: 4 -> 5 [state SNK_DEBOUNCED, polarity 0, connected] [ 99.789306] state change SNK_DEBOUNCED -> SNK_DEBOUNCED [rev3 NONE_AMS] [ 99.903584] VBUS on [ 99.903591] state change SNK_DEBOUNCED -> SNK_ATTACHED [rev3 NONE_AMS] [ 99.903600] polarity 1 [ 99.910155] enable vbus discharge ret:0 [ 99.910160] Requesting mux state 1, usb-role 2, orientation 2 [ 99.946791] state change SNK_ATTACHED -> SNK_STARTUP [rev3 NONE_AMS] [ 99.946798] state change SNK_STARTUP -> SNK_DISCOVERY [rev3 NONE_AMS] [ 99.946800] Setting voltage/current limit 5000 mV 500 mA [ 99.946803] vbus=0 charge:=1 [ 100.027139] state change SNK_DISCOVERY -> SNK_READY [rev3 NONE_AMS] [ 100.027145] Setting voltage/current limit 5000 mV 3000 mA [ 100.466830] VBUS on Cc: stable@vger.kernel.org Fixes: 803b1c8a0cea ("usb: typec: tcpm: not sink vbus if operational current is 0mA") Signed-off-by: Badhri Jagan Sridharan <badhri@google.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Tested-by: Will McVicker <willmcvicker@google.com> Link: https://lore.kernel.org/r/20231101012845.2701348-1-badhri@google.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-11-21usb: dwc3: Fix default mode initializationAlexander Stein1-1/+1
The default mode, configurable by DT, shall be set before usb role switch driver is registered. Otherwise there is a race between default mode and mode set by usb role switch driver. Fixes: 98ed256a4dbad ("usb: dwc3: Add support for role-switch-default-mode binding") Cc: stable <stable@kernel.org> Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> Acked-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com> Link: https://lore.kernel.org/r/20231025095110.2405281-1-alexander.stein@ew.tq-group.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-11-21USB: typec: tps6598x: Fix a memory leak in an error handling pathChristophe JAILLET1-3/+4
All error handling end to the error handling path, except these ones. Go to 'release_fw' as well here, otherwise 'fw' is leaking. Fixes: 7e7a3c815d22 ("USB: typec: tps6598x: Add TPS25750 support") Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Acked-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Link: https://lore.kernel.org/r/23168336f18a9f6cb1a5b47130fc134dc0510d7f.1698648980.git.christophe.jaillet@wanadoo.fr Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-11-21usb: typec: tcpm: Skip hard reset when in error recoveryBadhri Jagan Sridharan1-0/+9
Hard reset queued prior to error recovery (or) received during error recovery will make TCPM to prematurely exit error recovery sequence. Ignore hard resets received during error recovery (or) port reset sequence. ``` [46505.459688] state change SNK_READY -> ERROR_RECOVERY [rev3 NONE_AMS] [46505.459706] state change ERROR_RECOVERY -> PORT_RESET [rev3 NONE_AMS] [46505.460433] disable vbus discharge ret:0 [46505.461226] Setting usb_comm capable false [46505.467244] Setting voltage/current limit 0 mV 0 mA [46505.467262] polarity 0 [46505.470695] Requesting mux state 0, usb-role 0, orientation 0 [46505.475621] cc:=0 [46505.476012] pending state change PORT_RESET -> PORT_RESET_WAIT_OFF @ 100 ms [rev3 NONE_AMS] [46505.476020] Received hard reset [46505.476024] state change PORT_RESET -> HARD_RESET_START [rev3 HARD_RESET] ``` Cc: stable@vger.kernel.org Fixes: f0690a25a140 ("staging: typec: USB Type-C Port Manager (tcpm)") Signed-off-by: Badhri Jagan Sridharan <badhri@google.com> Acked-by: Heikki Krogeus <heikki.krogerus@linux.intel.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20231101021909.2962679-1-badhri@google.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-11-21USB: serial: option: fix FM101R-GL definesPuliang Lu1-2/+2
Modify the definition of the two Fibocom FM101R-GL PID macros, which had their PIDs switched. The correct PIDs are: - VID:PID 413C:8213, FM101R-GL ESIM are laptop M.2 cards (with MBIM interfaces for Linux) - VID:PID 413C:8215, FM101R-GL are laptop M.2 cards (with MBIM interface for Linux) 0x8213: mbim, tty 0x8215: mbim, tty Signed-off-by: Puliang Lu <puliang.lu@fibocom.com> Fixes: 52480e1f1a25 ("USB: serial: option: add Fibocom to DELL custom modem FM101R-GL") Link: https://lore.kernel.org/lkml/TYZPR02MB508845BAD7936A62A105CE5D89DFA@TYZPR02MB5088.apcprd02.prod.outlook.com/ Cc: stable@vger.kernel.org Signed-off-by: Johan Hovold <johan@kernel.org>
2023-11-21USB: serial: option: don't claim interface 4 for ZTE MF290Lech Perczak1-1/+2
Interface 4 is used by for QMI interface in stock firmware of MF28D, the router which uses MF290 modem. Free the interface up, to rebind it to qmi_wwan driver. The proper configuration is: Interface mapping is: 0: QCDM, 1: (unknown), 2: AT (PCUI), 2: AT (Modem), 4: QMI T: Bus=01 Lev=02 Prnt=02 Port=00 Cnt=01 Dev#= 4 Spd=480 MxCh= 0 D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=19d2 ProdID=0189 Rev= 0.00 S: Manufacturer=ZTE, Incorporated S: Product=ZTE LTE Technologies MSM C:* #Ifs= 5 Cfg#= 1 Atr=e0 MxPwr=500mA I:* If#= 0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option E: Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms I:* If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option E: Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms I:* If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option E: Ad=83(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms I:* If#= 3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=option E: Ad=84(I) Atr=03(Int.) MxPS= 64 Ivl=2ms E: Ad=85(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=04(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms I:* If#= 4 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=qmi_wwan E: Ad=86(I) Atr=03(Int.) MxPS= 64 Ivl=2ms E: Ad=87(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=05(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms Cc: Bjørn Mork <bjorn@mork.no> Signed-off-by: Lech Perczak <lech.perczak@gmail.com> Cc: stable@vger.kernel.org Signed-off-by: Johan Hovold <johan@kernel.org>
2023-11-16treewide, spi: Get rid of SPI_MASTER_HALF_DUPLEXAndy Shevchenko1-1/+1
The SPI_MASTER_HALF_DUPLEX is the legacy name of a definition for a half duplex flag. Since all others had been replaced with the respective SPI_CONTROLLER prefix get rid of the last one as well. There is no functional change intended. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # For MMC Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> # for input Acked-by: Paolo Abeni <pabeni@redhat.com> Link: https://lore.kernel.org/r/20231113111249.3982461-1-andriy.shevchenko@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2023-11-06Revert "usb: phy: add usb phy notify port status API"Johan Hovold1-23/+0
This reverts commit a08799cf17c22375752abfad3b4a2b34b3acb287. The recently added Realtek PHY drivers depend on the new port status notification mechanism which was built on the deprecated USB PHY implementation and devicetree binding. Specifically, using these PHYs would require describing the very same PHY using both the generic "phy" property and the deprecated "usb-phy" property which is clearly wrong. We should not be building new functionality on top of the legacy USB PHY implementation even if it is currently stuck in some kind of transitional limbo. Revert the new notification interface which is broken by design. Fixes: a08799cf17c2 ("usb: phy: add usb phy notify port status API") Cc: stable@vger.kernel.org # 6.6 Cc: Stanley Chang <stanley_chang@realtek.com> Signed-off-by: Johan Hovold <johan+linaro@kernel.org> Link: https://lore.kernel.org/r/20231106110654.31090-4-johan+linaro@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-11-03Merge tag 'usb-6.7-rc1' of ↵Linus Torvalds92-697/+4109
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB/Thunderbolt updates from Greg KH: "Here is the "big" set of USB and Thunderbolt changes for 6.7-rc1. Nothing really major in here, just lots of constant development for new hardware. Included in here are: - Thunderbolt (i.e. USB4) fixes for reported issues and support for new hardware types and devices - USB typec additions of new drivers and cleanups for some existing ones - xhci cleanups and expanded tracing support and some platform specific updates - USB "La Jolla Cove Adapter (LJCA)" support added, and the gpio, spi, and i2c drivers for that type of device (all acked by the respective subsystem maintainers.) - lots of USB gadget driver updates and cleanups - new USB dwc3 platforms supported, as well as other dwc3 fixes and cleanups - USB chipidea driver updates - other smaller driver cleanups and additions, full details in the shortlog All of these have been in the linux-next tree for a while with no reported problems" * tag 'usb-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (167 commits) usb: gadget: uvc: Add missing initialization of ssp config descriptor usb: storage: set 1.50 as the lower bcdDevice for older "Super Top" compatibility usb: raw-gadget: report suspend, resume, reset, and disconnect events usb: raw-gadget: don't disable device if usb_ep_queue fails usb: raw-gadget: properly handle interrupted requests usb:cdnsp: remove TRB_FLUSH_ENDPOINT command usb: gadget: aspeed_udc: Convert to platform remove callback returning void dt-bindings: usb: fsa4480: Add compatible for OCP96011 usb: typec: fsa4480: Add support to swap SBU orientation dt-bindings: usb: fsa4480: Add data-lanes property to endpoint usb: typec: tcpm: Fix NULL pointer dereference in tcpm_pd_svdm() Revert "dt-bindings: usb: Add bindings for multiport properties on DWC3 controller" Revert "dt-bindings: usb: qcom,dwc3: Add bindings for SC8280 Multiport" thunderbolt: Fix one kernel-doc comment usb: gadget: f_ncm: Always set current gadget in ncm_bind() usb: core: Remove duplicated check in usb_hub_create_port_device usb: typec: tcpm: Add additional checks for contaminant arm64: dts: rockchip: rk3588s: Add USB3 host controller usb: dwc3: add optional PHY interface clocks dt-bindings: usb: add rk3588 compatible to rockchip,dwc3 ...
2023-11-02Merge tag 'mm-nonmm-stable-2023-11-02-14-08' of ↵Linus Torvalds1-6/+0
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull non-MM updates from Andrew Morton: "As usual, lots of singleton and doubleton patches all over the tree and there's little I can say which isn't in the individual changelogs. The lengthier patch series are - 'kdump: use generic functions to simplify crashkernel reservation in arch', from Baoquan He. This is mainly cleanups and consolidation of the 'crashkernel=' kernel parameter handling - After much discussion, David Laight's 'minmax: Relax type checks in min() and max()' is here. Hopefully reduces some typecasting and the use of min_t() and max_t() - A group of patches from Oleg Nesterov which clean up and slightly fix our handling of reads from /proc/PID/task/... and which remove task_struct.thread_group" * tag 'mm-nonmm-stable-2023-11-02-14-08' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (64 commits) scripts/gdb/vmalloc: disable on no-MMU scripts/gdb: fix usage of MOD_TEXT not defined when CONFIG_MODULES=n .mailmap: add address mapping for Tomeu Vizoso mailmap: update email address for Claudiu Beznea tools/testing/selftests/mm/run_vmtests.sh: lower the ptrace permissions .mailmap: map Benjamin Poirier's address scripts/gdb: add lx_current support for riscv ocfs2: fix a spelling typo in comment proc: test ProtectionKey in proc-empty-vm test proc: fix proc-empty-vm test with vsyscall fs/proc/base.c: remove unneeded semicolon do_io_accounting: use sig->stats_lock do_io_accounting: use __for_each_thread() ocfs2: replace BUG_ON() at ocfs2_num_free_extents() with ocfs2_error() ocfs2: fix a typo in a comment scripts/show_delta: add __main__ judgement before main code treewide: mark stuff as __ro_after_init fs: ocfs2: check status values proc: test /proc/${pid}/statm compiler.h: move __is_constexpr() to compiler.h ...
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