iio: imu: inv_mpu6050: add support of IAM20680 (d31f74e6) · Commits · 戴 / test

drivers/iio/imu/inv_mpu6050/Kconfig

+2 −2

Original line number	Diff line number	Diff line
		@@ -16,7 +16,7 @@ config INV_MPU6050_I2C
		select REGMAP_I2C
		help
		This driver supports the Invensense MPU6050/9150,
		MPU6500/6515/9250/9255, ICM20608/20609/20689 and ICM20602
		MPU6500/6515/9250/9255, ICM20608/20609/20689, ICM20602 and IAM20680
		motion tracking devices over I2C.
		This driver can be built as a module. The module will be called
		inv-mpu6050-i2c.
		@@ -28,7 +28,7 @@ config INV_MPU6050_SPI
		select REGMAP_SPI
		help
		This driver supports the Invensense MPU6000,
		MPU6500/6515/9250/9255, ICM20608/20609/20689 and ICM20602
		MPU6500/6515/9250/9255, ICM20608/20609/20689, ICM20602 and IAM20680
		motion tracking devices over SPI.
		This driver can be built as a module. The module will be called
		inv-mpu6050-spi.

+8 −0

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		@@ -200,6 +200,14 @@ static const struct inv_mpu6050_hw hw_info[] = {
		.fifo_size = 1008,
		.temp = {INV_ICM20608_TEMP_OFFSET, INV_ICM20608_TEMP_SCALE},
		},
		{
		.whoami = INV_IAM20680_WHOAMI_VALUE,
		.name = "IAM20680",
		.reg = &reg_set_6500,
		.config = &chip_config_6050,
		.fifo_size = 512,
		.temp = {INV_ICM20608_TEMP_OFFSET, INV_ICM20608_TEMP_SCALE},
		},
		};

		int inv_mpu6050_switch_engine(struct inv_mpu6050_state *st, bool en, u32 mask)

+6 −0

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		@@ -64,6 +64,7 @@ static bool inv_mpu_i2c_aux_bus(struct device *dev)
		case INV_ICM20609:
		case INV_ICM20689:
		case INV_ICM20602:
		case INV_IAM20680:
		/* no i2c auxiliary bus on the chip */
		return false;
		case INV_MPU9150:
		@@ -207,6 +208,7 @@ static const struct i2c_device_id inv_mpu_id[] = {
		{"icm20609", INV_ICM20609},
		{"icm20689", INV_ICM20689},
		{"icm20602", INV_ICM20602},
		{"iam20680", INV_IAM20680},
		{}
		};

		@@ -253,6 +255,10 @@ static const struct of_device_id inv_of_match[] = {
		.compatible = "invensense,icm20602",
		.data = (void *)INV_ICM20602
		},
		{
		.compatible = "invensense,iam20680",
		.data = (void *)INV_IAM20680
		},
		{ }
		};
		MODULE_DEVICE_TABLE(of, inv_of_match);

+2 −0

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		@@ -78,6 +78,7 @@ enum inv_devices {
		INV_ICM20609,
		INV_ICM20689,
		INV_ICM20602,
		INV_IAM20680,
		INV_NUM_PARTS
		};

		@@ -346,6 +347,7 @@ struct inv_mpu6050_state {
		#define INV_ICM20609_WHOAMI_VALUE 0xA6
		#define INV_ICM20689_WHOAMI_VALUE 0x98
		#define INV_ICM20602_WHOAMI_VALUE 0x12
		#define INV_IAM20680_WHOAMI_VALUE 0xA9

		/* scan element definition for generic MPU6xxx devices */
		enum inv_mpu6050_scan {

+5 −0

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		@@ -84,6 +84,7 @@ static const struct spi_device_id inv_mpu_id[] = {
		{"icm20609", INV_ICM20609},
		{"icm20689", INV_ICM20689},
		{"icm20602", INV_ICM20602},
		{"iam20680", INV_IAM20680},
		{}
		};

		@@ -126,6 +127,10 @@ static const struct of_device_id inv_of_match[] = {
		.compatible = "invensense,icm20602",
		.data = (void *)INV_ICM20602
		},
		{
		.compatible = "invensense,iam20680",
		.data = (void *)INV_IAM20680
		},
		{ }
		};
		MODULE_DEVICE_TABLE(of, inv_of_match);