- 25 Jun, 2024 14 commits
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Trevor Gamblin authored
Instead of using regmap_update_bits() and passing val = 0, use regmap_clear_bits(). Suggested-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com> Signed-off-by: Trevor Gamblin <tgamblin@baylibre.com> Acked-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com> Link: https://patch.msgid.link/20240617-review-v3-7-88d1338c4cca@baylibre.comSigned-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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Trevor Gamblin authored
Instead of using regmap_update_bits() and passing the mask twice, use regmap_set_bits(). Suggested-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com> Signed-off-by: Trevor Gamblin <tgamblin@baylibre.com> Acked-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com> Link: https://patch.msgid.link/20240617-review-v3-6-88d1338c4cca@baylibre.comSigned-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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Trevor Gamblin authored
Instead of using regmap_update_bits() and passing the mask twice, use regmap_set_bits(). Suggested-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com> Signed-off-by: Trevor Gamblin <tgamblin@baylibre.com> Acked-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com> Link: https://patch.msgid.link/20240617-review-v3-5-88d1338c4cca@baylibre.comSigned-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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Trevor Gamblin authored
Instead of using regmap_update_bits() and passing val = 0, use regmap_clear_bits(). Suggested-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com> Signed-off-by: Trevor Gamblin <tgamblin@baylibre.com> Reviewed-by: Nuno Sa <nuno.sa@analog.com> Acked-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com> Link: https://patch.msgid.link/20240617-review-v3-4-88d1338c4cca@baylibre.comSigned-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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Trevor Gamblin authored
Instead of using regmap_update_bits() and passing val = 0, use regmap_clear_bits(). Suggested-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com> Signed-off-by: Trevor Gamblin <tgamblin@baylibre.com> Acked-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com> Link: https://patch.msgid.link/20240617-review-v3-3-88d1338c4cca@baylibre.comSigned-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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Trevor Gamblin authored
Instead of using regmap_update_bits() and passing val = 0, use regmap_clear_bits(). Suggested-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com> Signed-off-by: Trevor Gamblin <tgamblin@baylibre.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com> Link: https://patch.msgid.link/20240617-review-v3-2-88d1338c4cca@baylibre.comSigned-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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Trevor Gamblin authored
Instead of using regmap_update_bits() and passing the mask twice, use regmap_set_bits(). Instead of using regmap_update_bits() and passing val = 0, use regmap_clear_bits(). Suggested-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com> Signed-off-by: Trevor Gamblin <tgamblin@baylibre.com> Acked-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com> Link: https://patch.msgid.link/20240617-review-v3-1-88d1338c4cca@baylibre.comSigned-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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Dumitru Ceclan authored
Add support for AD4111/AD4112/AD4114/AD4115/AD4116. The AD411X family encompasses a series of low power, low noise, 24-bit, sigma-delta analog-to-digital converters that offer a versatile range of specifications. This family of ADCs integrates an analog front end suitable for processing both fully differential and single-ended, bipolar voltage inputs addressing a wide array of industrial and instrumentation requirements. - All ADCs have inputs with a precision voltage divider with a division ratio of 10. - AD4116 has 5 low level inputs without a voltage divider. - AD4111 and AD4112 support current inputs (0 mA to 20 mA) using a 50ohm shunt resistor. Signed-off-by: Dumitru Ceclan <dumitru.ceclan@analog.com> Reviewed-by: Nuno Sa <nuno.sa@analog.com> Reviewed-by: David Lechner <dlechner@baylibre.com> Link: https://patch.msgid.link/20240607-ad4111-v7-9-97e3855900a0@analog.comSigned-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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Dumitru Ceclan authored
The ADCs supported by this driver feature a sequencer that read in a loop all the enabled chanels. When setting the individual sampling frequency for each channel and enabling multiple channels, the effective of each channel will be lower than the actual set value. Document this behaviour in a comment. Reviewed-by: Nuno Sa <nuno.sa@analog.com> Signed-off-by: Dumitru Ceclan <dumitru.ceclan@analog.com> Reviewed-by: David Lechner <dlechner@baylibre.com> Link: https://patch.msgid.link/20240607-ad4111-v7-8-97e3855900a0@analog.comSigned-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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Dumitru Ceclan authored
Drop setting .has_temp and .has_input_buf to false in device info struct. Drop array of device info structs and use individual structs for all; drop models enum as no longer needed. This improves readability as the structs are pointed directly. Reviewed-by: Nuno Sa <nuno.sa@analog.com> Signed-off-by: Dumitru Ceclan <dumitru.ceclan@analog.com> Reviewed-by: David Lechner <dlechner@baylibre.com> Link: https://patch.msgid.link/20240607-ad4111-v7-7-97e3855900a0@analog.comSigned-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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Dumitru Ceclan authored
Add support for selecting REF+ and REF- inputs on all models. Add support for selecting ((AVDD1 − AVSS)/5) inputs on supported models. Signed-off-by: Dumitru Ceclan <dumitru.ceclan@analog.com> Reviewed-by: Nuno Sa <nuno.sa@analog.com> Reviewed-by: David Lechner <dlechner@baylibre.com> Link: https://patch.msgid.link/20240607-ad4111-v7-6-97e3855900a0@analog.comSigned-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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Dumitru Ceclan authored
Move validation of analog inputs and reference voltage selection to separate functions to reduce the size of the channel config parsing function and improve readability. Add defines for the number of analog inputs in a channel. Signed-off-by: Dumitru Ceclan <dumitru.ceclan@analog.com> Reviewed-by: Nuno Sa <nuno.sa@analog.com> Reviewed-by: David Lechner <dlechner@baylibre.com> Link: https://patch.msgid.link/20240607-ad4111-v7-5-97e3855900a0@analog.comSigned-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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Dumitru Ceclan authored
Move configurations regarding number of channels from *_fw_parse_device_config to *_fw_parse_channel_config. Suggested-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Link: https://lore.kernel.org/all/20240303162148.3ad91aa2@jic23-huawei/Reviewed-by: David Lechner <dlechner@baylibre.com> Reviewed-by: Nuno Sa <nuno.sa@analog.com> Signed-off-by: Dumitru Ceclan <dumitru.ceclan@analog.com> Link: https://patch.msgid.link/20240607-ad4111-v7-4-97e3855900a0@analog.comSigned-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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Dumitru Ceclan authored
Sigma delta ADCs with a sequencer need to disable the previously enabled channel when reading using ad_sigma_delta_single_conversion(). This was done manually in drivers for devices with sequencers. This patch implements handling of single channel disabling after a single conversion. Reviewed-by: Nuno Sa <nuno.sa@analog.com> Signed-off-by: Dumitru Ceclan <dumitru.ceclan@analog.com> Reviewed-by: David Lechner <dlechner@baylibre.com> Link: https://patch.msgid.link/20240607-ad4111-v7-3-97e3855900a0@analog.comSigned-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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- 22 Jun, 2024 8 commits
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Dumitru Ceclan authored
Add support for: AD4111, AD4112, AD4114, AD4115, AD4116. AD411x family ADCs support a VCOM pin. The purpose of this pin is to offer a dedicated common-mode voltage input for single-ended channels. This pin is specified as supporting a differential channel with VIN10 on model AD4116. AD4111/AD4112 support current channels. Support is implemented using single-channel and "adi,current-channel". Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Dumitru Ceclan <dumitru.ceclan@analog.com> Reviewed-by: Nuno Sa <nuno.sa@analog.com> Reviewed-by: David Lechner <dlechner@baylibre.com> Link: https://patch.msgid.link/20240607-ad4111-v7-2-97e3855900a0@analog.comSigned-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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Dumitru Ceclan authored
There are ADCs that are differential but support to measure single-ended signals on the same channels by connecting a constant voltage to the negative input pin. This property allows to properly define a single-ended channel that requires two inputs to be specified. Software can use the presence of this property to mark the channel as not differential. Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Dumitru Ceclan <dumitru.ceclan@analog.com> Reviewed-by: Nuno Sa <nuno.sa@analog.com> Reviewed-by: David Lechner <dlechner@baylibre.com> Link: https://patch.msgid.link/20240607-ad4111-v7-1-97e3855900a0@analog.comSigned-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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David Lechner authored
This makes use of the new devm_regulator_get_enable_read_voltage() function to reduce boilerplate code. Signed-off-by: David Lechner <dlechner@baylibre.com> Reviewed-by: Nuno Sa <nuno.sa@analog.com> Link: https://patch.msgid.link/20240612-iio-adc-ref-supply-refactor-v2-5-fa622e7354e9@baylibre.comSigned-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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David Lechner authored
This makes use of the new devm_regulator_get_enable_read_voltage() function to reduce boilerplate code. Signed-off-by: David Lechner <dlechner@baylibre.com> Reviewed-by: Nuno Sa <nuno.sa@analog.com> Link: https://patch.msgid.link/20240612-iio-adc-ref-supply-refactor-v2-4-fa622e7354e9@baylibre.comSigned-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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David Lechner authored
This makes use of the new devm_regulator_get_enable_read_voltage() function to reduce boilerplate code. Signed-off-by: David Lechner <dlechner@baylibre.com> Reviewed-by: Nuno Sa <nuno.sa@analog.com> Link: https://patch.msgid.link/20240612-iio-adc-ref-supply-refactor-v2-3-fa622e7354e9@baylibre.comSigned-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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David Lechner authored
This makes use of the new devm_regulator_get_enable_read_voltage() function to reduce boilerplate code. Signed-off-by: David Lechner <dlechner@baylibre.com> Reviewed-by: Nuno Sa <nuno.sa@analog.com> Link: https://patch.msgid.link/20240612-iio-adc-ref-supply-refactor-v2-2-fa622e7354e9@baylibre.comSigned-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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Alisa-Dariana Roman authored
Clean up by using a local variable struct device *dev. Also use dev_err_probe where possible. Signed-off-by: Alisa-Dariana Roman <alisa.roman@analog.com> Link: https://patch.msgid.link/20240613114001.270233-2-alisa.roman@analog.comSigned-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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Trevor Gamblin authored
The current error handling for calls such as devm_clk_get_enabled() in the adi-axi-adc probe() function means that, if a property such as 'clocks' (for example) is not present in the devicetree when booting a kernel with the driver enabled, the resulting error message will be vague, e.g.: |adi_axi_adc 44a00000.backend: probe with driver adi_axi_adc failed with error -2 Change the devm_clk_get_enabled(), devm_regmap_init_mmio(), and devm_iio_backend_register() checks to use dev_err_probe() with some context for easier debugging. After the change: |adi_axi_adc 44a00000.backend: error -ENOENT: failed to get clock |adi_axi_adc 44a00000.backend: probe with driver adi_axi_adc failed with error -2 Signed-off-by: Trevor Gamblin <tgamblin@baylibre.com> Reviewed-by: Nuno Sa <nuno.sa@analog.com> Link: https://patch.msgid.link/20240613163407.2147884-1-tgamblin@baylibre.comSigned-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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- 17 Jun, 2024 1 commit
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Greg Kroah-Hartman authored
We need the char-misc and iio fixes in here as well to build on top of. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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- 16 Jun, 2024 15 commits
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Linus Torvalds authored
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Linus Torvalds authored
Merge tag 'parisc-for-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux Pull parisc fix from Helge Deller: "On parisc we have suffered since years from random segfaults which seem to have been triggered due to cache inconsistencies. Those segfaults happened more often on machines with PA8800 and PA8900 CPUs, which have much bigger caches than the earlier machines. Dave Anglin has worked over the last few weeks to fix this bug. His patch has been successfully tested by various people on various machines and with various kernels (6.6, 6.8 and 6.9), and the debian buildd servers haven't shown a single random segfault with this patch. Since the cache handling has been reworked, the patch is slightly bigger than I would like in this stage, but the greatly improved stability IMHO justifies the inclusion now" * tag 'parisc-for-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux: parisc: Try to fix random segmentation faults in package builds
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git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linuxLinus Torvalds authored
Pull i2c fixes from Wolfram Sang: "Two fixes to correctly report i2c functionality, ensuring that I2C_FUNC_SLAVE is reported when a device operates solely as a slave interface" * tag 'i2c-for-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: i2c: designware: Fix the functionality flags of the slave-only interface i2c: at91: Fix the functionality flags of the slave-only interface
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usbLinus Torvalds authored
Pull USB / Thunderbolt fixes from Greg KH: "Here are some small USB and Thunderbolt driver fixes for 6.10-rc4. Included in here are: - thunderbolt debugfs bugfix - USB typec bugfixes - kcov usb bugfix - xhci bugfixes - usb-storage bugfix - dt-bindings bugfix - cdc-wdm log message spam bugfix All of these, except for the last cdc-wdm log level change, have been in linux-next for a while with no reported problems. The cdc-wdm bugfix has been tested by syzbot and proved to fix the reported cpu lockup issues when the log is constantly spammed by a broken device" * tag 'usb-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: USB: class: cdc-wdm: Fix CPU lockup caused by excessive log messages xhci: Handle TD clearing for multiple streams case xhci: Apply broken streams quirk to Etron EJ188 xHCI host xhci: Apply reset resume quirk to Etron EJ188 xHCI host xhci: Set correct transferred length for cancelled bulk transfers usb-storage: alauda: Check whether the media is initialized usb: typec: ucsi: Ack also failed Get Error commands kcov, usb: disable interrupts in kcov_remote_start_usb_softirq dt-bindings: usb: realtek,rts5411: Add missing "additionalProperties" on child nodes usb: typec: tcpm: Ignore received Hard Reset in TOGGLING state usb: typec: tcpm: fix use-after-free case in tcpm_register_source_caps USB: xen-hcd: Traverse host/ when CONFIG_USB_XEN_HCD is selected usb: typec: ucsi: glink: increase max ports for x1e80100 Revert "usb: chipidea: move ci_ulpi_init after the phy initialization" thunderbolt: debugfs: Fix margin debugfs node creation condition
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/ttyLinus Torvalds authored
Pull tty/serial driver fixes from Greg KH: "Here are some small tty and serial driver fixes that resolve som reported problems. Included in here are: - n_tty lookahead buffer bugfix - WARN_ON() removal where it was not needed - 8250_dw driver bugfixes - 8250_pxa bugfix - sc16is7xx Kconfig fixes for reported build issues All of these have been in linux-next for over a week with no reported problems" * tag 'tty-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: serial: drop debugging WARN_ON_ONCE() from uart_write() serial: sc16is7xx: re-add Kconfig SPI or I2C dependency serial: sc16is7xx: rename Kconfig CONFIG_SERIAL_SC16IS7XX_CORE serial: port: Don't block system suspend even if bytes are left to xmit serial: 8250_pxa: Configure tx_loadsz to match FIFO IRQ level serial: 8250_dw: Revert "Move definitions to the shared header" serial: 8250_dw: Don't use struct dw8250_data outside of 8250_dw tty: n_tty: Fix buffer offsets when lookahead is used
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/stagingLinus Torvalds authored
Pull staging driver fix from Greg KH: "Here is a single staging driver fix, for the vc04 driver. It resolves a reported problem that showed up in the merge window set of changes. It's been in linux-next for over a week with no reported problems" * tag 'staging-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: staging: vchiq_debugfs: Fix NPD in vchiq_dump_state
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Linus Torvalds authored
Merge tag 'driver-core-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull driver core and sysfs fixes from Greg KH: "Here are three small changes for 6.10-rc4 that resolve reported problems, and finally drop an unused api call. These are: - removal of devm_device_add_groups(), all the callers of this are finally gone after the 6.10-rc1 merge (changes came in through different trees), so it's safe to remove. - much reported sysfs build error fixed up for systems that did not have sysfs enabled - driver core sync issue fix for a many reported issue over the years that no one really paid much attention to, until Dirk finally tracked down the real issue and made the "obviously correct and simple" fix for it. All of these have been in linux-next for over a week with no reported problems" * tag 'driver-core-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: drivers: core: synchronize really_probe() and dev_uevent() sysfs: Unbreak the build around sysfs_bin_attr_simple_read() driver core: remove devm_device_add_groups()
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-miscLinus Torvalds authored
Pull char/misc driver fixes from Greg KH: "Here are a number of small char/misc and iio driver fixes for 6.10-rc4. Included in here are the following: - iio driver fixes for a bunch of reported problems. - mei driver fixes for a number of reported issues. - amiga parport driver build fix. - .editorconfig fix that was causing lots of unintended whitespace changes to happen to files when they were being edited. Unless we want to sweep the whole tree and remove all trailing whitespace at once, this is needed for the .editorconfig file to be able to be used at all. This change is required because the original submitters never touched older files in the tree. - jfs bugfix for a buffer overflow The jfs bugfix is in here as I didn't know where else to put it, and it's been ignored for a while as the filesystem seems to be abandoned and I'm tired of seeing the same issue reported in multiple places. All of these have been in linux-next with no reported issues" * tag 'char-misc-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (25 commits) .editorconfig: remove trim_trailing_whitespace option jfs: xattr: fix buffer overflow for invalid xattr misc: microchip: pci1xxxx: Fix a memory leak in the error handling of gp_aux_bus_probe() misc: microchip: pci1xxxx: fix double free in the error handling of gp_aux_bus_probe() parport: amiga: Mark driver struct with __refdata to prevent section mismatch mei: vsc: Fix wrong invocation of ACPI SID method mei: vsc: Don't stop/restart mei device during system suspend/resume mei: me: release irq in mei_me_pci_resume error path mei: demote client disconnect warning on suspend to debug iio: inkern: fix channel read regression iio: imu: inv_mpu6050: stabilized timestamping in interrupt iio: adc: ad7173: Fix sampling frequency setting iio: adc: ad7173: Clear append status bit iio: imu: inv_icm42600: delete unneeded update watermark call iio: imu: inv_icm42600: stabilized timestamp in interrupt iio: invensense: fix odr switching to same value iio: adc: ad7173: Remove index from temp channel iio: adc: ad7173: Add ad7173_device_info names iio: adc: ad7173: fix buffers enablement for ad7176-2 iio: temperature: mlx90635: Fix ERR_PTR dereference in mlx90635_probe() ...
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git://git.kernel.org/pub/scm/linux/kernel/git/libata/linuxLinus Torvalds authored
Pull ata fix from Niklas Cassel: "Fix a bug where the SCSI Removable Media Bit (RMB) was incorrectly set for hot-plug capable (and eSATA) ports. The RMB bit means that the media is removable (e.g. floppy or CD-ROM), not that the device server is removable. If the RMB bit is set, SCSI will set the removable media sysfs attribute. If the removable media sysfs attribute is set on a device, GNOME/udisks will automatically mount the device on boot. We only want to set the SCSI RMB bit (and thus the removable media sysfs attribute) for devices where the ATA removable media device bit is set" * tag 'ata-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux: ata: libata-scsi: Set the RMB bit only for removable media devices
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git://git.kernel.org/pub/scm/linux/kernel/git/ras/rasLinus Torvalds authored
Pull EDAC fixes from Borislav Petkov: - Fix two issues with MI300 address translation logic * tag 'edac_urgent_for_v6.10_rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras: RAS/AMD/ATL: Use system settings for MI300 DRAM to normalized address translation RAS/AMD/ATL: Fix MI300 bank hash
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Linus Torvalds authored
Merge tag 'firewire-fixes-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394 Pull firewire fixes from Takashi Sakamoto: - Update tracepoints events introduced in v6.10-rc1 so that it includes the numeric identifier of host card in which the event happens - replace wiki URL with the current website URL in Kconfig * tag 'firewire-fixes-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394: firewire: core: record card index in bus_reset_handle tracepoints event firewire: core: record card index in tracepoinrts events derived from bus_reset_arrange_template firewire: core: record card index in async_phy_inbound tracepoints event firewire: core: record card index in async_phy_outbound_complete tracepoints event firewire: core: record card index in async_phy_outbound_initiate tracepoints event firewire: core: record card index in tracepoinrts events derived from async_inbound_template firewire: core: record card index in tracepoinrts events derived from async_outbound_initiate_template firewire: core: record card index in tracepoinrts events derived from async_outbound_complete_template firewire: fix website URL in Kconfig
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Hans de Goede authored
Commit 66601a29 ("leds: class: If no default trigger is given, make hw_control trigger the default trigger") causes ledtrig-netdev to get set as default trigger on various network LEDs. This causes users to hit a pre-existing AB-BA deadlock issue in ledtrig-netdev between the LED-trigger locks and the rtnl mutex, resulting in hung tasks in kernels >= 6.9. Solving the deadlock is non trivial, so for now revert the change to set the hw_control trigger as default trigger, so that ledtrig-netdev no longer gets activated automatically for various network LEDs. The netdev trigger is not needed because the network LEDs are usually under hw-control and the netdev trigger tries to leave things that way so setting it as the active trigger for the LED class device is a no-op. Fixes: 66601a29 ("leds: class: If no default trigger is given, make hw_control trigger the default trigger") Reported-by: Genes Lists <lists@sapience.com> Closes: https://lore.kernel.org/all/9d189ec329cfe68ed68699f314e191a10d4b5eda.camel@sapience.com/Reported-by: Johannes Wüller <johanneswueller@gmail.com> Closes: https://lore.kernel.org/lkml/e441605c-eaf2-4c2d-872b-d8e541f4cf60@gmail.com/ Cc: stable@vger.kernel.org Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Acked-by: Lee Jones <lee@kernel.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Wolfram Sang authored
Merge tag 'i2c-host-fixes-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux into i2c/for-current Two fixes from Jean aim to correctly report i2c functionality, specifically ensuring that I2C_FUNC_SLAVE is reported when a device operates solely as a slave interface.
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Greg Kroah-Hartman authored
Merge tag 'iio-for-6.11a' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-testing Jonathan writes: IIO: 1st set of new device support, cleanups etc for 6.11 Lots of new device support and 3 entirely new drivers. Early pull request this cycle to allow for clean picking up of fixes that are dependencies for some queued patch sets. Device support ============== adi,ad3552r - Add AD3541R and AD3551R - single output variants of already supported DACs. adi,ad7192 - Add support for ad7194 24-bit ADC with integrated PGA. adi,ad7380 - New ADC driver built up in a number of steps. Supports - 2 channel differential ADCs: AD7380, AD7381 - 4 channel differential ADCs: AD7380-4, AD7381-4 - 2 channel pseudo-differential ADCs: AD7383, AD7384 - 4 channel pseudo-differential ADCs: AD7383-4, AD7384-4 adi,adis16475 - Support ADS16501 variant - ID and some different scale factors from parts already supported. - Driver refactoring then enables support for 6 more IMUs: - ADIS16575-[2,3] - ADIS16576-[2,3] - ADIS16577-[2,3] adi,adsi16480 - Driver refactoring and feature additions leading to support for 6 more IMUs - with new delta angle and delta velocity feature: - ADIS16545-[1,2,3] - ADIS16547-[1,2,3] bosch,bmi160 - Support for the bmi120 IMU: ID only. Also relax ID checking to warn only on mismatch allowing use of fallback compatibles for new devices. sciosense,ens160 - New driver for this metal oxide multi-gas sensor for indoor air quality monitoring. sensortek,stk3110 - Support for stk3311a and stk3311s34 light sensor variants. Relax ID checking to warn only on a mismatch allowing use of fallback compatibles for new devices. vishay,veml6040 - New driver for this RGBW light sensor. Note that whilst the register interface is very different, the dt-binding similar enough that it is shared with the existing vishay,veml6075 binding x-powers,axp20x - Add support for axp192, very similar to another supported PMIC ADC variant but with a few more GPIO channels. Dt-binding only =============== ti,ads1015 - Add binding (no driver support yet) for ti,tla2021 New features ============ core - Variable scan type support. We have papered over this for a long time so good to finally resolve it. Some devices will change their data output format (typically resolution) dependent on settings such as oversampling. A new callback is added to enable this. First used in the ad7380 driver. - Harden the core against missing callback functions. dt-binding: - Add a single-channel property that can be used in per channel nodes instead of reg to indicate which device channel. This is important in devices with a mixture of differential and single ended channels as reg already just acted as an index for the differential channels making things inconsistent if it had more meaning for single ended channels. adi,ad7380 - Use spi_optimize_message() to reduce reading message setup overhead. - Add oversampling support using the new core functionality to allow a device support multiple scan types. invense,icm42600 - Support for low-power accelerometer modes. When a given sampling frequency is only supported at one power mode, use that. Otherwise default to low power at the cost of some noise unless overridden via a new sysfs attribute. silicon-labs,si70720 - Add control of the heater. Cleanups and minor fixes ======================== core - Cleanup use of sizeof(struct xxxx) in favor of sizeof(*variable) Makefile - Resort the iio/adc/Makefile which has drifted away from alphabetical order. gts library - Fix sorting of lists with a zero in the middle. Doesn't happen with upstream drivers, but good to harden this code. Add a related unit test. multiple drivers - Add missing MODULE_DESCRIPTION() - Drop some unused structure fields. - Drop some entirely unused structure definitions. - Stop pointless initialization of i2c_device_id::driver_data to 0 in drivers where it isn't used. - Use spi_get_device_match_data() to replace open-coded equivalent. adi,ad3552r - Fix dt gain parameter names to reflect what the driver does. Note discussion in patch to justify fixing it in the binding not the driver. - Tidy up some naming. adi,ad7192 - Use read_avail() callback to handle the low pass filter. - Add an aincom supply for pseudo differential operation. adi,ad7606 - Use iio_device_claim_direct_scoped() to simplify error paths. adi,ad7944 - Drop an unused function parameter. adi,adrf6780 - Drop unused header. adi,ad9467 - Use a DMA safe buffer for SPI transfers. - Stop using tabs to pad structure field names. It was creating a lot of noise. adi,axi-adc - Prevent races between enable and disable calls. - Ensure the DRP (dynamic reconfiguration port) is locked. Not used in most real designs, but better safe than sorry. - Limit build to COMPILE_TEST or platforms for which the IP exists. adi,axi-dac - Limit build to COMPILE_TEST or platforms for which the IP exists. ams,iaq - Use __packed instead of ___attribute__((__packed__)) bosch,bmp280 - White space cleanup. - Use BME280 prefix for registers that do not exist on the BMP280. - Add parameter names to callback function definitions. - Rename measure function to better reflect what it does which is wait for a measurement to happen. - Drop a redundant error check. - Improve error messages - Make error checks consistent as if (ret) - Use unsigned types for inherently unsigned data. - Refactor reading functions to not rely on a hidden t_fine variable. - Make use of cleanup.h freescale,mma7660 - Add mount matrix support. invense,icm42600 - Enable the regmap cache to reduce bus accesses. amlogic,meson-saradc - Add dt-binding support for power-domains. ti,adc161s626 - Use iio_device_claim_direct_scoped() to simplify error handling. * tag 'iio-for-6.11a' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (107 commits) iio: imu: inv_icm42600: add support of accel low-power mode iio: document inv_icm42600 driver private sysfs attributes MAINTAINERS: Add ScioSense ENS160 iio: chemical: ens160: add power management support iio: chemical: ens160: add triggered buffer support iio: chemical: add driver for ENS160 sensor dt-bindings: iio: chemical: add ENS160 sensor dt-bindings: vendor-prefixes: add ScioSense iio: temperature: mcp9600: add threshold events support dt-bindings: iio: light: add VEML6040 RGBW-LS iio: light: driver for Vishay VEML6040 dt-bindings: iio: adc: amlogic,meson-saradc: add optional power-domains iio: dac: adi-axi-dac: add platform dependencies iio: adc: adi-axi-adc: add platform dependencies iio: imu: inv_icm42600: add register caching in the regmap iio: adc: mcp3564: drop redundant open-coded spi_get_device_match_data() iio: dac: max5522: simplify with spi_get_device_match_data() iio: addac: ad74413r: simplify with spi_get_device_match_data() iio: adc: ti-tsc2046: simplify with spi_get_device_match_data() iio: adc: ti-ads131e08: simplify with spi_get_device_match_data() ...
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Yazen Ghannam authored
The currently used normalized address format is not applicable to all MI300 systems. This leads to incorrect results during address translation. Drop the fixed layout and construct the normalized address from system settings. Fixes: 87a61237 ("RAS/AMD/ATL: Add MI300 DRAM to normalized address translation support") Signed-off-by: Yazen Ghannam <yazen.ghannam@amd.com> Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de> Cc: <stable@kernel.org> Link: https://lore.kernel.org/r/20240607-mi300-dram-xl-fix-v1-2-2f11547a178c@amd.com
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- 15 Jun, 2024 2 commits
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git://git.kernel.org/pub/scm/fs/xfs/xfs-linuxLinus Torvalds authored
Pull xfs fix from Chandan Babu: "Ensure xfs incore superblock's allocated inode counter, free inode counter, and free data block counter are all zero or positive when they are copied over from xfs_mount->m_[icount,ifree,fdblocks] respectively" * tag 'xfs-6.10-fixes-3' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: xfs: make sure sb_fdblocks is non-negative
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git://git.samba.org/ksmbdLinus Torvalds authored
Pull smb server fixes from Steve French: "Two small smb3 server fixes: - set xatttr fix - pathname parsing check fix" * tag '6.10-rc3-smb3-server-fixes' of git://git.samba.org/ksmbd: ksmbd: fix missing use of get_write in in smb2_set_ea() ksmbd: move leading slash check to smb2_get_name()
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