lwn.git/drivers/iio/accel/bma220_spi.c, branch docs-mwLinux kernel documentation tree maintained by Jonathan Corbethttp://mirrors.hust.edu.cn/git/lwn.git/atom?h=docs-mw2025-10-19T10:59:23+00:00iio: accel: bma220: white space cleanup2025-10-19T10:59:23+00:00Petre Rodanpetre.rodan@subdimension.ro2025-10-14T16:42:57+00:00urn:sha1:d8cfb1c6494d0dc07cc960dd6511dbda524698d0
Clean up white space inconsistencies from the last patch series as
requested by Jonathan.
Signed-off-by: Petre Rodan <petre.rodan@subdimension.ro>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
iio: accel: bma220: migrate to regmap API2025-10-19T10:59:19+00:00Petre Rodanpetre.rodan@subdimension.ro2025-10-05T13:12:20+00:00urn:sha1:5c27f1332282522de8da839bbdd2d1b2f0a6c960
Switch to regmap API.
Signed-off-by: Petre Rodan <petre.rodan@subdimension.ro>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
iio: accel: bma220: add open firmware table2025-10-19T10:59:19+00:00Petre Rodanpetre.rodan@subdimension.ro2025-10-05T13:12:17+00:00urn:sha1:4a719f182674d30f060dde7414ba7d265fb0388c
Add open firmware entry to the spi driver.
Signed-off-by: Petre Rodan <petre.rodan@subdimension.ro>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
iio: accel: bma220: split original driver2025-10-19T10:59:19+00:00Petre Rodanpetre.rodan@subdimension.ro2025-10-05T13:12:16+00:00urn:sha1:c785d9803b861ad1ebf52386c7ac2fa6ee54d355
In preparation for the i2c module, move the original code into multiple
source files without any other functional change.
Create the additional bma220_core module which currently is not
providing an abstracted bus type (this will change with the regmap
patch).
Fix a few includes in the context of this patch.
Signed-off-by: Petre Rodan <petre.rodan@subdimension.ro>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
iio: accel: bma220: cleanup includes2025-10-19T10:59:19+00:00Petre Rodanpetre.rodan@subdimension.ro2025-10-05T13:12:15+00:00urn:sha1:7fe8e142f1edc770bb90aa0559c5c9ae6c17ffdf
Tweak includes based on requirements.
Signed-off-by: Petre Rodan <petre.rodan@subdimension.ro>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> #added linux/errno.h
iio: accel: bma220: move bma220_power function2025-10-19T10:59:19+00:00Petre Rodanpetre.rodan@subdimension.ro2025-10-05T13:12:14+00:00urn:sha1:a9865410f4deec4db752941b87c8b387152aa103
Move bma220_power() before bma220_init() as a precursor to a
patch that removes code duplication.
Signed-off-by: Petre Rodan <petre.rodan@subdimension.ro>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
iio: accel: bma220: shorten spi->dev calls2025-10-19T10:59:19+00:00Petre Rodanpetre.rodan@subdimension.ro2025-10-05T13:12:13+00:00urn:sha1:5dbac275dcb909b281b9f68727aace0e350e3ab3
Provide functions easier access to device struct.
Signed-off-by: Petre Rodan <petre.rodan@subdimension.ro>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
iio: accel: bma220: cleanup license string2025-10-19T10:59:19+00:00Petre Rodanpetre.rodan@subdimension.ro2025-10-05T13:12:12+00:00urn:sha1:b4cecec7dc0b09b8e7260abd0d45ec58214dfa9a
Fix checkpatch warning about use of "GPL v2" license:
Prefer "GPL" over "GPL v2" - see commit bf7fbeeae6db
("module: Cure the MODULE_LICENSE "GPL" vs. "GPL v2" bogosity")
Signed-off-by: Petre Rodan <petre.rodan@subdimension.ro>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
iio: accel: bma220: relax constraints during probe()2025-10-19T10:59:18+00:00Petre Rodanpetre.rodan@subdimension.ro2025-10-05T13:12:11+00:00urn:sha1:f3f42da58803e606d50b01d6ae63454a4f0cfa2b
Do not return error if the chip id being read is not the expected one.
Signed-off-by: Petre Rodan <petre.rodan@subdimension.ro>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
iio: accel: bma220: remove incorrect kernel-doc marking2025-10-19T10:59:18+00:00Petre Rodanpetre.rodan@subdimension.ro2025-10-05T13:12:10+00:00urn:sha1:679bf18ec0497ed2a8acb9d6a7acf56a341f3f9f
Remove incorrect use of kernel-doc marking.
Signed-off-by: Petre Rodan <petre.rodan@subdimension.ro>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>