Linux kernel stable tree (mirror) https://git.radix-linux.su/kernel/linux.git/atom?h=v6.12.80 2024-10-13T15:23:47+00:00 2024-10-13T15:23:47+00:00 Greg Kroah-Hartman gregkh@linuxfoundation.org 2024-10-13T15:23:47+00:00 urn:sha1:7528cb0f65d7472c1d6b96956f86b408c5ab6b11 Jonathan writes: IIO: 1st set of fixes for the 6.12 cycle. Most of this pull request is the result of Javier Carrasco doing a careful audit for missing Kconfig dependencies that luck has meant the random builds have never hit. The rest is the usual mix of old bugs that have surfaced and some fallout from the recent merge window. adi,ad5686 - Fix binding duplication of compatible strings. bosch,bma400 - Fix an uninitialized variable in the event tap handling. bosch,bmi323 - Fix several issues in the register saving and restore on suspend/resume sensiron,spd500 - Fix missing CRC8 dependency ti,op3001 - Fix a missing full-scale range value (values above this point were all reported wrongly) vishay,veml6030 - Fix a segmentation fault due to some type confusion. - Fix wrong ambient light sensor resolution. * tag 'iio-fixes-for-6.12a' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (34 commits) iio: frequency: admv4420: fix missing select REMAP_SPI in Kconfig iio: frequency: {admv4420,adrf6780}: format Kconfig entries iio: adc: ad4695: Add missing Kconfig select iio: adc: ti-ads8688: add missing select IIO_(TRIGGERED_)BUFFER in Kconfig iio: hid-sensors: Fix an error handling path in _hid_sensor_set_report_latency() iioc: dac: ltc2664: Fix span variable usage in ltc2664_channel_config() iio: dac: stm32-dac-core: add missing select REGMAP_MMIO in Kconfig iio: dac: ltc1660: add missing select REGMAP_SPI in Kconfig iio: dac: ad5770r: add missing select REGMAP_SPI in Kconfig iio: amplifiers: ada4250: add missing select REGMAP_SPI in Kconfig iio: frequency: adf4377: add missing select REMAP_SPI in Kconfig iio: resolver: ad2s1210: add missing select (TRIGGERED_)BUFFER in Kconfig iio: resolver: ad2s1210 add missing select REGMAP in Kconfig iio: proximity: mb1232: add missing select IIO_(TRIGGERED_)BUFFER in Kconfig iio: pressure: bm1390: add missing select IIO_(TRIGGERED_)BUFFER in Kconfig iio: magnetometer: af8133j: add missing select IIO_(TRIGGERED_)BUFFER in Kconfig iio: light: bu27008: add missing select IIO_(TRIGGERED_)BUFFER in Kconfig iio: chemical: ens160: add missing select IIO_(TRIGGERED_)BUFFER in Kconfig iio: dac: ad5766: add missing select IIO_(TRIGGERED_)BUFFER in Kconfig iio: dac: ad3552r: add missing select IIO_(TRIGGERED_)BUFFER in Kconfig ... 2024-10-06T15:31:03+00:00 Javier Carrasco javier.carrasco.cruz@gmail.com 2024-10-03T16:49:37+00:00 urn:sha1:b7983033a10baa0d98784bb411b2679bfb207d9a This driver makes use of regmap_spi, but does not select the required module. Add the missing 'select REGMAP_SPI'. Fixes: 28b4c30bfa5f ("iio: amplifiers: ada4250: add support for ADA4250") Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com> Link: https://patch.msgid.link/20241003-ad2s1210-select-v1-5-4019453f8c33@gmail.com Cc: <Stable@vger.kernel.org> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> 2024-10-02T21:23:23+00:00 Al Viro viro@zeniv.linux.org.uk 2024-10-01T19:35:57+00:00 urn:sha1:5f60d5f6bbc12e782fac78110b0ee62698f3b576 asm/unaligned.h is always an include of asm-generic/unaligned.h; might as well move that thing to linux/unaligned.h and include that - there's nothing arch-specific in that header. auto-generated by the following: for i in `git grep -l -w asm/unaligned.h`; do sed -i -e "s/asm\/unaligned.h/linux\/unaligned.h/" $i done for i in `git grep -l -w asm-generic/unaligned.h`; do sed -i -e "s/asm-generic\/unaligned.h/linux\/unaligned.h/" $i done git mv include/asm-generic/unaligned.h include/linux/unaligned.h git mv tools/include/asm-generic/unaligned.h tools/include/linux/unaligned.h sed -i -e "/unaligned.h/d" include/asm-generic/Kbuild sed -i -e "s/__ASM_GENERIC/__LINUX/" include/linux/unaligned.h tools/include/linux/unaligned.h 2024-02-28T19:26:36+00:00 Dumitru Ceclan mitrutzceclan@gmail.com 2024-02-20T15:34:53+00:00 urn:sha1:a0e7a2b703d3ef8630ab27b17b4c988a0a809f99 This adds support for LTC6373 36 V Fully-Differential Programmable-Gain Instrumentation Amplifier with 25 pA Input Bias Current. The user can program the gain to one of seven available settings through a 3-bit parallel interface (A2 to A0). Signed-off-by: Dumitru Ceclan <mitrutzceclan@gmail.com> Reviewed-by: Nuno Sa <nuno.sa@analog.com> Link: https://lore.kernel.org/r/20240220153553.2432-6-mitrutzceclan@gmail.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> 2024-02-28T19:26:36+00:00 Dumitru Ceclan mitrutzceclan@gmail.com 2024-02-20T15:34:51+00:00 urn:sha1:09ac57ac01e16268de9677728606c68d8d513d3a Change the match table to use pointers instead of device ids. Remove type from state as it is not used anymore. Also make the chip_info structures const. Signed-off-by: Dumitru Ceclan <mitrutzceclan@gmail.com> Reviewed-by: Nuno Sa <nuno.sa@analog.com> Link: https://lore.kernel.org/r/20240220153553.2432-4-mitrutzceclan@gmail.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> 2024-02-28T19:26:36+00:00 Dumitru Ceclan mitrutzceclan@gmail.com 2024-02-20T15:34:49+00:00 urn:sha1:2edb22571e853d0ee69187f08f1269053f326d76 Move gain-dB<->code conversion logic from read_raw and write_raw to chip_info callbacks. Signed-off-by: Dumitru Ceclan <mitrutzceclan@gmail.com> Reviewed-by: Nuno Sa <nuno.sa@analog.com> Link: https://lore.kernel.org/r/20240220153553.2432-2-mitrutzceclan@gmail.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> 2023-11-26T16:36:53+00:00 Ana-Maria Cusco ana-maria.cusco@analog.com 2023-11-13T10:25:34+00:00 urn:sha1:ed73c4f13d5b63acce2b6f8c5e73c465479c4940 This adds support for the Analog Devices ADRF5740 2 dB LSB, 4-Bit, Silicon Digital Attenuator, 10 MHz to 60 GHz. The default (maximum) gain is also set at probe time, with GPIO lines driven high to achieve maximum gain, in contrast to other devices where GPIOs need to be driven low. Signed-off-by: Ana-Maria Cusco <ana-maria.cusco@analog.com> Link: https://lore.kernel.org/r/20231113102535.51074-2-anamaria.cuscoo@gmail.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> 2023-09-12T09:39:49+00:00 Michael Hennerich michael.hennerich@analog.com 2023-08-16T11:09:05+00:00 urn:sha1:77865a8f9f7085a51188b3fb95368c73a7dd12f3 This adds support for the Analog Devices HMC540s 1 dB LSB Silicon MMIC 4-Bit Digital Positive Control Attenuator, 0.1 - 8 GHz Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Ana-Maria Cusco <ana-maria.cusco@analog.com> Link: https://lore.kernel.org/r/20230816110906.144540-1-ana-maria.cusco@analog.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> 2023-07-23T11:22:56+00:00 Kim Seer Paller kimseer.paller@analog.com 2023-07-21T12:10:38+00:00 urn:sha1:247d3b632196f4d385d1f3715b004fd2c6071b7d This change adds support for the HMC792A Digital Attenuator. The HMC792A is a broadband 6-bit GaAs MMIC Digital Attenuator operating from DC to 6.0 GHz with 15.75 dB attenuation control range in 0.25 dB steps. Datasheet: https://www.analog.com/media/en/technical-documentation/data-sheets/hmc792a.pdf Signed-off-by: Kim Seer Paller <kimseer.paller@analog.com> Link: https://lore.kernel.org/r/20230721121038.183404-1-kimseer.paller@analog.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> 2023-05-28T15:01:55+00:00 Franziska Naepelt franziska.naepelt@googlemail.com 2023-05-28T10:48:02+00:00 urn:sha1:8b5e7c33b3693aa12b5ce1cd0930f7b8bb978281 This removes the following checkpatch issue: - ERROR: space prohibited before that ',' (ctx:WxW) Signed-off-by: Franziska Naepelt <franziska.naepelt@gmail.com> Link: https://lore.kernel.org/r/20230528104802.22011-1-franziska.naepelt@gmail.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>