kernel/git/stable/linux.git/drivers/iio/imu, branch linux-4.6.y

iio: imu: mpu6050: Fix name/chip_id when using ACPI

2016-05-04T07:44:27+00:00

When using ACPI, id is NULL and the current code automatically defaults name to NULL and chip id to 0. We should instead use the data provided in the ACPI device table. Fixes: c816d9e7a57b ("iio: imu: mpu6050: fix possible NULL dereferences") Signed-off-by: Daniel Baluta Reviewed-By: Matt Ranostay Signed-off-by: Jonathan Cameron

iio: imu: mpu6050: fix possible NULL dereferences

2016-05-04T07:42:00+00:00

Fix possible null dereferencing of i2c and spi driver data. Signed-off-by: Matt Ranostay Signed-off-by: Jonathan Cameron

iio: imu: Fix inv_mpu6050 dependencies

2016-03-28T08:52:09+00:00

Not all archs have io memory. Instead of selecting I2C_MUX (and bypassing the HAS_IOMEM dependency) depend directly on it. Fixes the following kconfig warning: warning: (MEDIA_SUBDRV_AUTOSELECT && VIDEO_CX231XX && INV_MPU6050_I2C) selects I2C_MUX which has unmet direct dependencies (I2C && HAS_IOMEM) And this build error: ERROR: "devm_ioremap_resource" [drivers/i2c/muxes/i2c-mux-reg.ko] undefined! ERROR: "of_address_to_resource" [drivers/i2c/muxes/i2c-mux-reg.ko] undefined! Cc: Jonathan Cameron Cc: Hartmut Knaack Cc: Lars-Peter Clausen Cc: Peter Meerwald Signed-off-by: Richard Weinberger Signed-off-by: Jonathan Cameron

iio: convert to common i2c_check_functionality() return value

2016-02-27T17:17:43+00:00

Previously most drivers that used a i2c_check_functionality() check condition required various error codes on failure. This patchset converts to a standard of -EOPNOTSUPP Signed-off-by: Matt Ranostay Signed-off-by: Jonathan Cameron

iio: imu: mpu6050: add mpu6500 register settings

2016-02-25T19:54:27+00:00

Signed-off-by: Matt Ranostay Signed-off-by: Jonathan Cameron

iio: imu: mpu6050: add calibration offset support

2016-02-25T19:53:30+00:00

Allow setting of the x/y/z axes calibration offsets for the gyroscope and accelerometer. Signed-off-by: Matt Ranostay Signed-off-by: Jonathan Cameron

iio: imu: mpu6050: add missing docstring for int_pin_cfg

2016-02-25T19:48:57+00:00

Signed-off-by: Matt Ranostay Signed-off-by: Jonathan Cameron

iio: imu: mpu6050: fix INV_MPU6050_REG_UP_TIME delay

2016-02-25T19:48:47+00:00

replace msleep(INV_MPU6050_REG_UP_TIME) with usleep_range calls due to fact the wait time is under 20 milliseconds. Signed-off-by: Matt Ranostay Signed-off-by: Jonathan Cameron

iio: imu: mpu6050: use inv_mpu6050_sensor_show return code

2016-02-25T19:48:30+00:00

Signed-off-by: Matt Ranostay Signed-off-by: Jonathan Cameron

iio: imu: mpu6050: remove trailing whitespaces

2016-02-24T20:40:48+00:00

removed several trailing whitespaces before assignment operations Signed-off-by: Matt Ranostay Signed-off-by: Jonathan Cameron