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iio: accel: bmc150: Add device IDs for BMA253

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BMA253 is mostly like BMA255 and has exactly the same register layout
as used by the bmc150-accel driver as far I can tell. Making it work
is as simple as adding new device IDs for it since it has the same
chip_id = 0xFA (250) as BMA255 and others.

Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Link: https://lore.kernel.org/r/20210611080903.14384-8-stephan@gerhold.net
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Stephan Gerhold 2021-06-11 10:09:00 +02:00 committed by Jonathan Cameron
parent c3a16200c7
commit 49e95c689a
4 changed files with 5 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/iio/accel/Kconfig
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@ -143,7 +143,7 @@ config BMC150_ACCEL
select BMC150_ACCEL_SPI if SPI
help
Say yes here to build support for the following Bosch accelerometers:
BMA222, BMA222E, BMA250E, BMA255, BMA280, BMC150, BMI055.
BMA222, BMA222E, BMA250E, BMA253, BMA255, BMA280, BMC150, BMI055.
Note that some of these are combo modules:
- BMC150: accelerometer and magnetometer

2
drivers/iio/accel/bmc150-accel-core.c
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@ -1125,7 +1125,7 @@ static const struct bmc150_accel_chip_info bmc150_accel_chip_info_tbl[] = {
{306457, BMC150_ACCEL_DEF_RANGE_16G} },
},
{
.name = "BMA255/BMC150/BMI055",
.name = "BMA253/BMA255/BMC150/BMI055",
.chip_id = 0xFA,
.channels = bmc150_accel_channels,
.num_channels = ARRAY_SIZE(bmc150_accel_channels),

2
drivers/iio/accel/bmc150-accel-i2c.c
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@ -231,6 +231,7 @@ static const struct i2c_device_id bmc150_accel_id[] = {
{"bma222"},
{"bma222e"},
{"bma250e"},
{"bma253"},
{"bma255"},
{"bma280"},
{"bmc150_accel"},
@ -244,6 +245,7 @@ static const struct of_device_id bmc150_accel_of_match[] = {
{ .compatible = "bosch,bma222" },
{ .compatible = "bosch,bma222e" },
{ .compatible = "bosch,bma250e" },
{ .compatible = "bosch,bma253" },
{ .compatible = "bosch,bma255" },
{ .compatible = "bosch,bma280" },
{ .compatible = "bosch,bmc150_accel" },

1
drivers/iio/accel/bmc150-accel-spi.c
View File

@ -50,6 +50,7 @@ static const struct spi_device_id bmc150_accel_id[] = {
{"bma222"},
{"bma222e"},
{"bma250e"},
{"bma253"},
{"bma255"},
{"bma280"},
{"bmc150_accel"},