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Searched refs:mpu3050 (Results 1 – 11 of 11) sorted by relevance

/Linux-v4.19/drivers/iio/gyro/
Dmpu3050-core.c176 static unsigned int mpu3050_get_freq(struct mpu3050 *mpu3050) in mpu3050_get_freq() argument
180 if (mpu3050->lpf == MPU3050_DLPF_CFG_256HZ_NOLPF2) in mpu3050_get_freq()
184 freq /= (mpu3050->divisor + 1); in mpu3050_get_freq()
189 static int mpu3050_start_sampling(struct mpu3050 *mpu3050) in mpu3050_start_sampling() argument
196 ret = regmap_update_bits(mpu3050->map, MPU3050_PWR_MGM, in mpu3050_start_sampling()
202 ret = regmap_update_bits(mpu3050->map, MPU3050_PWR_MGM, in mpu3050_start_sampling()
210 raw_val[i] = cpu_to_be16(mpu3050->calibration[i]); in mpu3050_start_sampling()
212 ret = regmap_bulk_write(mpu3050->map, MPU3050_X_OFFS_USR_H, raw_val, in mpu3050_start_sampling()
218 ret = regmap_write(mpu3050->map, MPU3050_DLPF_FS_SYNC, in mpu3050_start_sampling()
220 mpu3050->fullscale << MPU3050_FS_SHIFT | in mpu3050_start_sampling()
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Dmpu3050-i2c.c18 struct mpu3050 *mpu3050 = i2c_mux_priv(mux); in mpu3050_i2c_bypass_select() local
21 pm_runtime_get_sync(mpu3050->dev); in mpu3050_i2c_bypass_select()
27 struct mpu3050 *mpu3050 = i2c_mux_priv(mux); in mpu3050_i2c_bypass_deselect() local
29 pm_runtime_mark_last_busy(mpu3050->dev); in mpu3050_i2c_bypass_deselect()
30 pm_runtime_put_autosuspend(mpu3050->dev); in mpu3050_i2c_bypass_deselect()
39 struct mpu3050 *mpu3050; in mpu3050_i2c_probe() local
63 mpu3050 = iio_priv(dev_get_drvdata(&client->dev)); in mpu3050_i2c_probe()
64 mpu3050->i2cmux = i2c_mux_alloc(client->adapter, &client->dev, in mpu3050_i2c_probe()
69 if (!mpu3050->i2cmux) in mpu3050_i2c_probe()
72 mpu3050->i2cmux->priv = mpu3050; in mpu3050_i2c_probe()
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DMakefile20 obj-$(CONFIG_MPU3050) += mpu3050.o
21 mpu3050-objs := mpu3050-core.o mpu3050-i2c.o
Dmpu3050.h68 struct mpu3050 { struct
DKconfig103 inv-mpu3050-i2c.
/Linux-v4.19/Documentation/devicetree/bindings/iio/gyroscope/
Dinvensense,mpu3050.txt4 - compatible : should be "invensense,mpu3050"
25 mpu3050@68 {
26 compatible = "invensense,mpu3050";
/Linux-v4.19/arch/arm/boot/dts/
Dqcom-apq8060-dragonboard.dts316 dragon_mpu3050_gpios: mpu3050-gpios {
538 mpu3050@68 {
539 compatible = "invensense,mpu3050";
Dtegra20-seaboard.dts361 compatible = "invn,mpu3050";
/Linux-v4.19/Documentation/acpi/
Denumeration.txt229 Below is an example of how to add ACPI support to the existing mpu3050
242 .name = "mpu3050",
/Linux-v4.19/Documentation/i2c/
Di2c-topology57 gyro/mpu3050 Mux-locked
/Linux-v4.19/
DMAINTAINERS7616 F: drivers/iio/gyro/mpu3050*
7617 F: Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.txt