diff --git a/Documentation/devicetree/bindings/iio/imu/inv_mpu6050.txt b/Documentation/devicetree/bindings/iio/imu/inv_mpu6050.txt index e28cb3abb343936cc0fb7424b5b2362ec95c55f2..2b4514592f833c9be71e0522ca8e839082470030 100644 --- a/Documentation/devicetree/bindings/iio/imu/inv_mpu6050.txt +++ b/Documentation/devicetree/bindings/iio/imu/inv_mpu6050.txt @@ -7,6 +7,7 @@ Required properties: "invensense,mpu6050" "invensense,mpu6500" "invensense,mpu9150" + "invensense,mpu9250" "invensense,icm20608" - reg : the I2C address of the sensor - interrupt-parent : should be the phandle for the interrupt controller diff --git a/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c b/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c index b9fcbf18aa99e53f4fb2b0ec62949ef983f9b0e0..96dabbd2f004b3d91c1cde6cca2f6dfdaf091d58 100644 --- a/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c +++ b/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c @@ -113,6 +113,12 @@ static const struct inv_mpu6050_hw hw_info[] = { .reg = ®_set_6050, .config = &chip_config_6050, }, + { + .whoami = INV_MPU9250_WHOAMI_VALUE, + .name = "MPU9250", + .reg = ®_set_6500, + .config = &chip_config_6050, + }, { .whoami = INV_ICM20608_WHOAMI_VALUE, .name = "ICM20608", diff --git a/drivers/iio/imu/inv_mpu6050/inv_mpu_i2c.c b/drivers/iio/imu/inv_mpu6050/inv_mpu_i2c.c index a8e6330cb90616776d7ee7c5491b89723f4446d8..64b5f5b9220074a8b6e3e73ea142764c784cc775 100644 --- a/drivers/iio/imu/inv_mpu6050/inv_mpu_i2c.c +++ b/drivers/iio/imu/inv_mpu6050/inv_mpu_i2c.c @@ -178,6 +178,7 @@ static const struct i2c_device_id inv_mpu_id[] = { {"mpu6050", INV_MPU6050}, {"mpu6500", INV_MPU6500}, {"mpu9150", INV_MPU9150}, + {"mpu9250", INV_MPU9250}, {"icm20608", INV_ICM20608}, {} }; @@ -197,6 +198,10 @@ static const struct of_device_id inv_of_match[] = { .compatible = "invensense,mpu9150", .data = (void *)INV_MPU9150 }, + { + .compatible = "invensense,mpu9250", + .data = (void *)INV_MPU9250 + }, { .compatible = "invensense,icm20608", .data = (void *)INV_ICM20608 diff --git a/drivers/iio/imu/inv_mpu6050/inv_mpu_iio.h b/drivers/iio/imu/inv_mpu6050/inv_mpu_iio.h index f0e8c5dd9fae25915e7cf0d4885d5d7b9b0e821d..ef13de7a2c20fd6ef3e450f8d3094483af71b9a9 100644 --- a/drivers/iio/imu/inv_mpu6050/inv_mpu_iio.h +++ b/drivers/iio/imu/inv_mpu6050/inv_mpu_iio.h @@ -70,6 +70,7 @@ enum inv_devices { INV_MPU6500, INV_MPU6000, INV_MPU9150, + INV_MPU9250, INV_ICM20608, INV_NUM_PARTS }; @@ -226,6 +227,7 @@ struct inv_mpu6050_state { #define INV_MPU6050_WHOAMI_VALUE 0x68 #define INV_MPU6500_WHOAMI_VALUE 0x70 #define INV_MPU9150_WHOAMI_VALUE 0x68 +#define INV_MPU9250_WHOAMI_VALUE 0x71 #define INV_ICM20608_WHOAMI_VALUE 0xAF /* scan element definition */ diff --git a/drivers/iio/imu/inv_mpu6050/inv_mpu_spi.c b/drivers/iio/imu/inv_mpu6050/inv_mpu_spi.c index 6e6476dfa188ed79bdace630f492ce866aacefe9..74506e5ac0db6d48749cc8dff55d5741daf6f9af 100644 --- a/drivers/iio/imu/inv_mpu6050/inv_mpu_spi.c +++ b/drivers/iio/imu/inv_mpu6050/inv_mpu_spi.c @@ -82,6 +82,7 @@ static const struct spi_device_id inv_mpu_id[] = { {"mpu6000", INV_MPU6000}, {"mpu6500", INV_MPU6500}, {"mpu9150", INV_MPU9150}, + {"mpu9250", INV_MPU9250}, {"icm20608", INV_ICM20608}, {} };