| Message ID | 20200316063403.3094-1-mike.looijmans@topic.nl (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | iio/gyro/bmg160: Add support for BMI088 chip | expand |
On Mon, 16 Mar 2020 07:34:03 +0100 Mike Looijmans <mike.looijmans@topic.nl> wrote: > The BMI088 is pin-compatible with the BMI055, and provides > both gyro and accel functions. The gyro part is similar to > the BMI055 and this adds the chip to the list of supported > devices for the gyro part. > > The accel part of the chip is not compatible with anything > existing already. > > Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl> Applied. Thanks, Jonathan > --- > Documentation/devicetree/bindings/iio/gyroscope/bmg160.txt | 2 +- > drivers/iio/gyro/Kconfig | 2 +- > drivers/iio/gyro/bmg160_i2c.c | 2 ++ > drivers/iio/gyro/bmg160_spi.c | 1 + > 4 files changed, 5 insertions(+), 2 deletions(-) > > diff --git a/Documentation/devicetree/bindings/iio/gyroscope/bmg160.txt b/Documentation/devicetree/bindings/iio/gyroscope/bmg160.txt > index 78e18a1e9c1d..bb43d1ad9c9f 100644 > --- a/Documentation/devicetree/bindings/iio/gyroscope/bmg160.txt > +++ b/Documentation/devicetree/bindings/iio/gyroscope/bmg160.txt > @@ -2,7 +2,7 @@ > > Required properties: > > - - compatible : should be "bosch,bmg160" or "bosch,bmi055_gyro" > + - compatible : should be "bosch,bmg160", "bosch,bmi055_gyro" or "bosch,bmi088_gyro" > - reg : the I2C address of the sensor (0x69) > > Optional properties: > diff --git a/drivers/iio/gyro/Kconfig b/drivers/iio/gyro/Kconfig > index 7eaf77707b0b..6daeddf37f60 100644 > --- a/drivers/iio/gyro/Kconfig > +++ b/drivers/iio/gyro/Kconfig > @@ -61,7 +61,7 @@ config BMG160 > help > Say yes here to build support for BOSCH BMG160 Tri-axis Gyro Sensor > driver connected via I2C or SPI. This driver also supports BMI055 > - gyroscope. > + and BMI088 gyroscope. > > This driver can also be built as a module. If so, the module > will be called bmg160_i2c or bmg160_spi. > diff --git a/drivers/iio/gyro/bmg160_i2c.c b/drivers/iio/gyro/bmg160_i2c.c > index 4fc9c6a3321f..de15c6fc3381 100644 > --- a/drivers/iio/gyro/bmg160_i2c.c > +++ b/drivers/iio/gyro/bmg160_i2c.c > @@ -42,6 +42,7 @@ static int bmg160_i2c_remove(struct i2c_client *client) > static const struct acpi_device_id bmg160_acpi_match[] = { > {"BMG0160", 0}, > {"BMI055B", 0}, > + {"BMI088B", 0}, > {}, > }; > > @@ -50,6 +51,7 @@ MODULE_DEVICE_TABLE(acpi, bmg160_acpi_match); > static const struct i2c_device_id bmg160_i2c_id[] = { > {"bmg160", 0}, > {"bmi055_gyro", 0}, > + {"bmi088_gyro", 0}, > {} > }; > > diff --git a/drivers/iio/gyro/bmg160_spi.c b/drivers/iio/gyro/bmg160_spi.c > index 182a59c42507..03e80bb2601a 100644 > --- a/drivers/iio/gyro/bmg160_spi.c > +++ b/drivers/iio/gyro/bmg160_spi.c > @@ -37,6 +37,7 @@ static int bmg160_spi_remove(struct spi_device *spi) > static const struct spi_device_id bmg160_spi_id[] = { > {"bmg160", 0}, > {"bmi055_gyro", 0}, > + {"bmi088_gyro", 0}, > {} > }; >
diff --git a/Documentation/devicetree/bindings/iio/gyroscope/bmg160.txt b/Documentation/devicetree/bindings/iio/gyroscope/bmg160.txt index 78e18a1e9c1d..bb43d1ad9c9f 100644 --- a/Documentation/devicetree/bindings/iio/gyroscope/bmg160.txt +++ b/Documentation/devicetree/bindings/iio/gyroscope/bmg160.txt @@ -2,7 +2,7 @@ Required properties: - - compatible : should be "bosch,bmg160" or "bosch,bmi055_gyro" + - compatible : should be "bosch,bmg160", "bosch,bmi055_gyro" or "bosch,bmi088_gyro" - reg : the I2C address of the sensor (0x69) Optional properties: diff --git a/drivers/iio/gyro/Kconfig b/drivers/iio/gyro/Kconfig index 7eaf77707b0b..6daeddf37f60 100644 --- a/drivers/iio/gyro/Kconfig +++ b/drivers/iio/gyro/Kconfig @@ -61,7 +61,7 @@ config BMG160 help Say yes here to build support for BOSCH BMG160 Tri-axis Gyro Sensor driver connected via I2C or SPI. This driver also supports BMI055 - gyroscope. + and BMI088 gyroscope. This driver can also be built as a module. If so, the module will be called bmg160_i2c or bmg160_spi. diff --git a/drivers/iio/gyro/bmg160_i2c.c b/drivers/iio/gyro/bmg160_i2c.c index 4fc9c6a3321f..de15c6fc3381 100644 --- a/drivers/iio/gyro/bmg160_i2c.c +++ b/drivers/iio/gyro/bmg160_i2c.c @@ -42,6 +42,7 @@ static int bmg160_i2c_remove(struct i2c_client *client) static const struct acpi_device_id bmg160_acpi_match[] = { {"BMG0160", 0}, {"BMI055B", 0}, + {"BMI088B", 0}, {}, }; @@ -50,6 +51,7 @@ MODULE_DEVICE_TABLE(acpi, bmg160_acpi_match); static const struct i2c_device_id bmg160_i2c_id[] = { {"bmg160", 0}, {"bmi055_gyro", 0}, + {"bmi088_gyro", 0}, {} }; diff --git a/drivers/iio/gyro/bmg160_spi.c b/drivers/iio/gyro/bmg160_spi.c index 182a59c42507..03e80bb2601a 100644 --- a/drivers/iio/gyro/bmg160_spi.c +++ b/drivers/iio/gyro/bmg160_spi.c @@ -37,6 +37,7 @@ static int bmg160_spi_remove(struct spi_device *spi) static const struct spi_device_id bmg160_spi_id[] = { {"bmg160", 0}, {"bmi055_gyro", 0}, + {"bmi088_gyro", 0}, {} };
The BMI088 is pin-compatible with the BMI055, and provides both gyro and accel functions. The gyro part is similar to the BMI055 and this adds the chip to the list of supported devices for the gyro part. The accel part of the chip is not compatible with anything existing already. Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl> --- Documentation/devicetree/bindings/iio/gyroscope/bmg160.txt | 2 +- drivers/iio/gyro/Kconfig | 2 +- drivers/iio/gyro/bmg160_i2c.c | 2 ++ drivers/iio/gyro/bmg160_spi.c | 1 + 4 files changed, 5 insertions(+), 2 deletions(-)