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fe358e57af
linux/drivers/iio
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Vasileios Amoiridis fe358e57af iio: chemical: bme680: Modify startup procedure 
Modify the startup procedure to reflect the procedure of the Bosch BME68x
Sensor API. The initial readings and configuration of the sensor need to
happen in the following order:

1) Read calibration data [1,2]
2) Chip general configuration [3]
3) Gas configuration [4]

After the chip configuration it is necessary to ensure that the sensor is
in sleeping mode, in order to apply the gas configuration settings [5].

Also, after the soft reset, it is advised to wait for 5ms [6].

Link: https://github.com/boschsensortec/BME68x_SensorAPI/blob/v4.4.8/bme68x.c#L162 # [1]
Link: https://github.com/boschsensortec/BME68x_SensorAPI/blob/v4.4.8/examples/forced_mode/forced_mode.c#L44 # [2]
Link: https://github.com/boschsensortec/BME68x_SensorAPI/blob/v4.4.8/examples/forced_mode/forced_mode.c#L53 # [3]
Link: https://github.com/boschsensortec/BME68x_SensorAPI/blob/v4.4.8/examples/forced_mode/forced_mode.c#L60 # [4]
Link: https://github.com/boschsensortec/BME68x_SensorAPI/blob/v4.4.8/bme68x.c#L640 # [5]
Link: https://github.com/boschsensortec/BME68x_SensorAPI/blob/v4.4.8/bme68x.c#L294 # [6]
Signed-off-by: Vasileios Amoiridis <vassilisamir@gmail.com>
Link: https://patch.msgid.link/20240609233826.330516-12-vassilisamir@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2024-08-03 10:13:35 +01:00
..
accel iio: accel: bma400: simplify with cleanup.h 2024-07-29 20:31:10 +01:00
adc iio: adc: ad7606: switch mutexes to guard 2024-07-29 20:31:12 +01:00
addac iio: addac: ad74413r: simplify with spi_get_device_match_data() 2024-06-13 19:19:24 +01:00
afe iio: afe: rescale: Accept only offset channels 2023-10-17 20:25:32 +01:00
amplifiers iio: amplifiers: hmc425a: add support for LTC6373 Instrumentation Amplifier 2024-02-28 19:26:36 +00:00
buffer iio: buffer: make use of iio_get_masklength() 2024-07-29 20:31:07 +01:00
cdc iio: cdc: ad7150: relax return value check for IRQ get 2023-08-01 18:55:55 +01:00
chemical iio: chemical: bme680: Modify startup procedure 2024-08-03 10:13:35 +01:00
common iio: common: scmi_iio: convert to dev_err_probe() 2024-06-30 12:27:41 +01:00
dac iio: dac: ti-dac7311: Add check for spi_setup 2024-07-29 20:31:13 +01:00
dummy iio: dummy: Use automatic lock and direct mode cleanup. 2024-02-17 16:16:10 +00:00
filter drivers: iio: filter: admv8818: add bypass mode 2023-08-08 09:51:06 +01:00
frequency iio: frequency: adf4350: add clk provider 2024-06-25 21:04:49 +01:00
gyro iio: gyro: adis16260: make use of the new lock helpers 2024-06-25 21:04:50 +01:00
health iio: health: max30102: make use of regmap_set_bits() 2024-06-25 21:04:46 +01:00
humidity Merge 6.10-rc6 into char-misc-next 2024-07-01 13:55:39 +02:00
imu iio: imu: bno055: Constify struct regmap_bus 2024-07-29 20:31:10 +01:00
light iio: light: gp2ap002: Constify struct regmap_bus 2024-07-29 20:31:10 +01:00
magnetometer iio: magnetometer: mmc35240: make use of regmap_set_bits() 2024-06-25 21:04:47 +01:00
multiplexer iio: multiplexer: Remove an unused field in struct mux 2024-05-27 09:48:56 +01:00
orientation iio: orientation: hid-sensor-rotation: Convert to platform remove callback returning void 2023-09-23 15:06:56 +01:00
position iio: position: hid-sensor-custom-intel-hinge: Convert to platform remove callback returning void 2023-09-23 15:06:56 +01:00
potentiometer iio: potentiometer: max5487: Drop ACPI_PTR() usage 2024-01-23 22:06:55 +00:00
potentiostat iio: Drop explicit initialization of struct i2c_device_id::driver_data to 0 2024-05-27 09:48:57 +01:00
pressure iio: pressure: bmp280: Constify struct regmap_bus 2024-07-29 20:31:10 +01:00
proximity iio: proximity: Add driver support for TYHX's HX9023S capacitive proximity sensor 2024-07-29 20:31:13 +01:00
resolver iio: resolver: ad2s1210: add reset gpio support 2023-11-16 19:10:25 +00:00
temperature iio: temperature: ltc2983: convert to dev_err_probe() 2024-06-30 12:27:25 +01:00
test iio: test: gts: test available times and gains sorting 2024-05-27 09:48:56 +01:00
trigger iio: trigger: stm32-timer-trigger: make use of regmap_clear_bits(), regmap_set_bits() 2024-06-25 21:04:48 +01:00
iio_core_trigger.h iio: core-trigger: make iio_device_register_trigger_consumer() an int return 2021-03-11 20:47:02 +00:00
iio_core.h iio: Add iio_read_channel_label to inkern API 2024-06-28 20:06:56 +01:00
industrialio-acpi.c iio: core: Add iio_read_acpi_mount_matrix() helper function 2024-04-29 20:53:25 +01:00
industrialio-backend.c iio: backend: make use of dev_err_cast_probe() 2024-06-30 12:27:33 +01:00
industrialio-buffer.c iio: buffer: make use of iio_get_masklength() 2024-07-29 20:31:07 +01:00
industrialio-configfs.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
industrialio-core.c iio: core: make use of iio_get_masklength() 2024-07-29 20:31:07 +01:00
industrialio-event.c iio: event: use sizeof(*pointer) instead of sizeof(type) 2024-06-13 19:19:23 +01:00
industrialio-gts-helper.c iio: Fix the sorting functionality in iio_gts_build_avail_time_table 2024-05-27 09:48:56 +01:00
industrialio-sw-device.c iio: Don't use bare "unsigned" 2022-07-01 11:19:08 +01:00
industrialio-sw-trigger.c iio: core: Fix entry not deleted when iio_register_sw_trigger_type() fails 2022-11-12 17:53:35 +00:00
industrialio-trigger.c iio: trigger: Fix condition for own trigger 2024-06-17 20:49:02 +01:00
industrialio-triggered-event.c iio: core: move @id from struct iio_dev to struct iio_dev_opaque 2021-05-17 13:49:13 +01:00
inkern.c iio: Add iio_read_channel_label to inkern API 2024-06-28 20:06:56 +01:00
Kconfig iio: core: Add new DMABUF interface infrastructure 2024-06-30 11:29:17 +01:00
Makefile iio: core: Add iio_read_acpi_mount_matrix() helper function 2024-04-29 20:53:25 +01:00
TODO iio: core: move 'mlock' to 'struct iio_dev_opaque' 2022-11-23 19:44:00 +00:00