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linux/drivers/iio/accel
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Valek Andrej 96a474c35d iio: accel: fix ADXL355 startup race condition 
commit c92c1bc408 upstream.

There is an race-condition where device is not full working after SW reset.
Therefore it's necessary to wait some time after reset and verify shadow
registers values by reading and comparing the values before/after reset.
This mechanism is described in datasheet at least from revision D.

Fixes: 12ed27863e ("iio: accel: Add driver support for ADXL355")
Signed-off-by: Valek Andrej <andrej.v@skyrain.eu>
Signed-off-by: Kessler Markus <markus.kessler@hilti.com>
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
History 2025-12-07 06:24:58 +09:00
..
adis16201.c iio: adis16201: Correct inclinometer channel resolution 2025-05-18 08:24:52 +02:00
adis16209.c iio: accel: adis16209: Call '__adis_initial_startup()' in probe 2022-11-23 20:37:50 +00:00
adxl313.h drivers: iio: accel: adxl312 and adxl314 support 2022-09-21 18:42:53 +01:00
adxl313_core.c drivers: iio: accel: adxl312 and adxl314 support 2022-09-21 18:42:53 +01:00
adxl313_i2c.c iio: accel: adxl313: Use i2c_get_match_data 2023-07-29 12:30:39 +01:00
adxl313_spi.c iio: accel: adxl313: simplify with spi_get_device_match_data() 2024-06-13 19:19:23 +01:00
adxl345.h iio: accel: adxl345: Add spi-3wire option 2024-04-06 16:18:39 +01:00
adxl345_core.c iio: accel: adxl345: Add comment to probe 2024-04-06 16:18:39 +01:00
adxl345_i2c.c iio: accel: adxl345: Pass function pointer to core 2024-04-06 16:18:39 +01:00
adxl345_spi.c iio: accel: adxl345: Add spi-3wire option 2024-04-06 16:18:39 +01:00
adxl355.h drivers: iio: accel: Add support for ADXL359 device 2022-11-23 19:44:04 +00:00
adxl355_core.c iio: accel: fix ADXL355 startup race condition 2025-12-07 06:24:58 +09:00
adxl355_i2c.c iio: accel: adxl355: Simplify probe() 2023-07-22 17:24:51 +01:00
adxl355_spi.c iio: accel: adxl355: simplify with spi_get_device_match_data() 2024-06-13 19:19:23 +01:00
adxl367.c iio: accel: adxl367: fix setting odr for activity time update 2025-05-18 08:24:56 +02:00
adxl367.h iio: accel: add ADXL367 driver 2022-02-21 19:33:06 +00:00
adxl367_i2c.c iio: Drop explicit initialization of struct i2c_device_id::driver_data to 0 2024-05-27 09:48:57 +01:00
adxl367_spi.c iio: accel: adxl367: Constify struct regmap_bus 2024-07-29 20:31:09 +01:00
adxl372.c iio: accel: adxl372: make use of iio_get_masklength() 2024-07-29 20:31:07 +01:00
adxl372.h iio: adxl372: Add support for I2C communication 2018-09-08 15:54:38 +01:00
adxl372_i2c.c iio: Drop explicit initialization of struct i2c_device_id::driver_data to 0 2024-05-27 09:48:57 +01:00
adxl372_spi.c iio: accel: adxl372: Switch from linux/of.h to linux/mod_devicetable.h 2024-02-28 19:26:35 +00:00
adxl380.c iio: accel: adxl380: fix raw sample read 2024-12-05 14:02:37 +01:00
adxl380.h iio: accel: add ADXL380 driver 2024-08-03 10:13:36 +01:00
adxl380_i2c.c iio: accel: add ADXL380 driver 2024-08-03 10:13:36 +01:00
adxl380_spi.c iio: accel: add ADXL380 driver 2024-08-03 10:13:36 +01:00
bma180.c iio: accel: bma180: make use of iio_for_each_active_channel() 2024-07-29 20:31:07 +01:00
bma220_spi.c iio: accel: bma220: Switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() 2022-07-18 18:48:17 +01:00
bma400.h iio: accel: bma400: Use devm_regulator_bulk_get_enable() 2022-12-28 17:19:45 +00:00
bma400_core.c IIO: 1st set of fixes for the 6.12 cycle. 2024-10-13 17:23:47 +02:00
bma400_i2c.c iio: Drop explicit initialization of struct i2c_device_id::driver_data to 0 2024-05-27 09:48:57 +01:00
bma400_spi.c iio: accel: bma400: Constify struct regmap_bus 2024-07-29 20:31:09 +01:00
bmc150-accel-core.c iio: accel: bmc150: Fix irq assumption regression 2025-12-07 06:24:58 +09:00
bmc150-accel-i2c.c iio: accel: bmc150: Document duplicate ACPI entries with bmi323 driver 2024-02-19 19:34:44 +00:00
bmc150-accel-spi.c iio: accel: bmc150: Drop ACPI_PTR() 2024-01-23 22:06:54 +00:00
bmc150-accel.h iio: accel: bmc150: Fix irq assumption regression 2025-12-07 06:24:58 +09:00
bmi088-accel-core.c move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
bmi088-accel-i2c.c iio: accel: bmi088: add i2c support for bmi088 accel driver 2024-01-23 22:06:56 +00:00
bmi088-accel-spi.c iio: accel: bmi088: Constify struct regmap_bus 2024-07-29 20:31:10 +01:00
bmi088-accel.h iio: accel: bmi088: Add support for bmi090l accel 2022-06-11 14:35:28 +01:00
cros_ec_accel_legacy.c iio: accel: cros_ec_accel_legacy: make use of iio_get_masklength() 2024-07-29 20:31:08 +01:00
da280.c iio: accel: da280: Stop using ACPI_PTR() 2024-01-23 22:06:54 +00:00
da311.c iio: Drop explicit initialization of struct i2c_device_id::driver_data to 0 2024-05-27 09:48:57 +01:00
dmard06.c iio: Drop explicit initialization of struct i2c_device_id::driver_data to 0 2024-05-27 09:48:57 +01:00
dmard09.c move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
dmard10.c iio: Drop explicit initialization of struct i2c_device_id::driver_data to 0 2024-05-27 09:48:57 +01:00
fxls8962af-core.c iio: accel: fxls8962af: Fix use after free in fxls8962af_fifo_flush 2025-07-24 08:56:27 +02:00
fxls8962af-i2c.c iio: Switch i2c drivers back to use .probe() 2023-05-21 18:54:53 +01:00
fxls8962af-spi.c iio: accel: fxls8962af: Use new EXPORT_NS_GPL_DEV_PM_OPS() 2022-11-23 19:44:00 +00:00
fxls8962af.h iio: Remove unused declarations 2023-09-12 10:42:03 +01:00
hid-sensor-accel-3d.c iio: accel: hid-sensor-accel-3d: Convert to platform remove callback returning void 2023-09-23 15:06:52 +01:00
Kconfig iio: accel: kx022a: add missing select IIO_(TRIGGERED_)BUFFER in Kconfig 2024-10-06 16:27:25 +01:00
kionix-kx022a-i2c.c iio: kx022a: Support ROHM KX132ACR-LBZ 2023-10-05 14:44:06 +01:00
kionix-kx022a-spi.c iio: kx022a: Support ROHM KX132ACR-LBZ 2023-10-05 14:44:06 +01:00
kionix-kx022a.c iio: accel: kx022a: Fix raw read format 2024-12-09 10:41:09 +01:00
kionix-kx022a.h iio: kx022a: Support ROHM KX132ACR-LBZ 2023-10-05 14:44:06 +01:00
kxcjk-1013.c iio: accel: kxcjk-1013: Add support for KX022-1020 2024-08-03 10:13:38 +01:00
kxsd9-i2c.c iio: Drop explicit initialization of struct i2c_device_id::driver_data to 0 2024-05-27 09:48:57 +01:00
kxsd9-spi.c iio: accel: kxsd9: Switch from linux/of.h to linux/mod_devicetable.h 2024-02-28 19:26:35 +00:00
kxsd9.c iio: accel: kxsd9: Make use of regmap_clear_bits() 2024-06-25 21:04:43 +01:00
kxsd9.h iio: accel: kxsd9: Make kxsd9_common_remove() return void 2021-10-19 08:30:45 +01:00
Makefile iio: accel: add ADXL380 driver 2024-08-03 10:13:36 +01:00
mc3230.c iio: Drop explicit initialization of struct i2c_device_id::driver_data to 0 2024-05-27 09:48:57 +01:00
mma7455.h iio: accel: mma7455: Make mma7455_core_remove() return void 2021-10-19 08:30:45 +01:00
mma7455_core.c iio:accel:mma7455_core: Move exports into IIO_MMA7455 namespace 2022-02-18 11:36:53 +00:00
mma7455_i2c.c iio: Drop explicit initialization of struct i2c_device_id::driver_data to 0 2024-05-27 09:48:57 +01:00
mma7455_spi.c Char/Misc and other driver updates for 5.18-rc1 2022-03-28 12:27:35 -07:00
mma7660.c iio: accel: mma7660: add mount-matrix support 2024-06-13 19:19:22 +01:00
mma8452.c iio: accel: mma8452: Ensure error return on failure to matching oversampling ratio 2025-04-10 14:39:23 +02:00
mma9551.c iio: Drop explicit initialization of struct i2c_device_id::driver_data to 0 2024-05-27 09:48:57 +01:00
mma9551_core.c iio: accel: mma9551_core: Prevent uninitialized variable in mma9551_read_config_word() 2023-01-28 17:40:17 +00:00
mma9551_core.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288 2019-06-05 17:36:37 +02:00
mma9553.c iio: Drop explicit initialization of struct i2c_device_id::driver_data to 0 2024-05-27 09:48:57 +01:00
msa311.c iio: accel: msa311: Fix failure to release runtime pm if direct mode claim fails. 2025-04-10 14:39:23 +02:00
mxc4005.c iio: Drop explicit initialization of struct i2c_device_id::driver_data to 0 2024-05-27 09:48:57 +01:00
mxc6255.c iio: Drop explicit initialization of struct i2c_device_id::driver_data to 0 2024-05-27 09:48:57 +01:00
sca3000.c iio: accel: sca3000: Fix alignment for DMA safety 2022-06-14 11:53:12 +01:00
sca3300.c move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
ssp_accel_sensor.c iio: core: Simplify the registration of kfifo buffers 2022-04-10 16:25:46 +01:00
st_accel.h iio: accel: st_accel: add support for LIS2DS12 2024-06-25 21:04:49 +01:00
st_accel_buffer.c iio:st-sensors: Remove duplicate MODULE_* 2022-02-18 11:36:54 +00:00
st_accel_core.c iio: common: st_sensors: Fix use of uninitialize device structs 2025-07-24 08:56:28 +02:00
st_accel_i2c.c iio: accel: st_accel: add support for LIS2DS12 2024-06-25 21:04:49 +01:00
st_accel_spi.c iio: accel: st_accel: add support for LIS2DS12 2024-06-25 21:04:49 +01:00
stk8ba50.c iio: accel: stk8ba50: make use of iio_for_each_active_channel() 2024-07-29 20:31:08 +01:00
stk8312.c iio: accel: stk8312: make use of iio_for_each_active_channel() 2024-07-29 20:31:08 +01:00