kernel.git/drivers/iio/imu, branch linux-3.11.y

iio:trigger: Introduce iio_tigger_{set,get}_drvdata

2013-03-25T21:06:09Z

Introduce iio_tigger_{set,get}_drvdata which allows to attach driver specific data to a trigger. The functions wrap access to the triggers private_data field and all current users are updated to use iio_tigger_{set,get}_drvdata instead of directly accessing the private_data field. This is the first step towards removing the private_data field from the iio_trigger struct. The following coccinelle script has been used to update the drivers: @@ struct iio_trigger *trigger; expression priv; @@ -trigger->private_data = priv +iio_trigger_set_drv_data(trigger, priv) @@ struct iio_trigger *trigger; @@ -trigger->private_data +iio_trigger_get_drv_data(trigger) Signed-off-by: Lars-Peter Clausen Signed-off-by: Jonathan Cameron

Merge tag 'iio-for-3.10a' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next

2013-03-25T17:50:03Z

Jonathan writes: First set of IIO new drivers and cleanup for the 3.10 cycle. New stuff 1) Add OF support for specifying mappings between iio devices and their in kernel consumers. 2) Driver for AD7923 (extra functionality and support for ad7904, ad7914 and ad7924 added later in series) 3) Driver for Exynos adc (dt suppor for phy added later in series). 4) Make iio_push_event save IRQ context - necessary if it is to be used within an interrupt handler. Users of this functionality to follow. 5) For iio use the device tree node name to provide the hwmon name attribute if available. Removal and moves out of staging 1) Drop the adt7410 driver from IIO now that there is a hmwon driver with equivalent support. This device is very much targeted at hardware monitoring so hwmon is a more appropriate host for the driver. 2) Move iio_hwmon driver to drivers/hwmon. Cleanups 1) Minor cleanup in ST common library. 2) Large set of patches to break the info_mask element which previously used odd and even bits to specify if a channel attribute was either shared across similar channels or specific to only one. Now we have two bitmaps, one for those parameters that are specific to this channel and one for those shared by all channels with the same type as this one. This has no effect on the userspace abi. It simplifies the core code and provides more space for new channel parameters. It has been on the todo list for a long time! Conflicts: drivers/iio/dac/ad5064.c

using kfifo_in_spinlocked instead of separate code.

2013-03-17T20:14:37Z

Signed-off-by: Ge Gao Signed-off-by: Jonathan Cameron

iio:imu:mpu6050 move to info_mask_(shared_by_type/separate)

2013-03-17T19:49:36Z

The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron cc: Ge Gao

iio:imu:adis16480 move to info_mask_(shared_by_type/separate)

2013-03-17T19:49:36Z

The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron Acked-by: Lars-Peter Clausen

iio:imu:adis16400 move to info_mask_(shared_by_type/separate)

2013-03-17T19:49:35Z

The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron Acked-by: Lars-Peter Clausen

iio/imu: inv_mpu6050 depends on IIO_BUFFER

2013-03-02T16:29:46Z

Fix: drivers/iio/imu/inv_mpu6050/inv_mpu_ring.c: In function ‘inv_mpu6050_read_fifo’: drivers/iio/imu/inv_mpu6050/inv_mpu_ring.c:176:3: error: implicit declaration of function ‘iio_push_to_buffers’ [-Werror=implicit-function-declaration] Signed-off-by: Guenter Roeck Signed-off-by: Jonathan Cameron

Invensense MPU6050 Device Driver.

2013-02-10T17:42:43Z

This the basic functional Invensense MPU6050 Device driver. Signed-off-by: Ge Gao Reviewed-by: Lars-Peter Clausen Signed-off-by: Jonathan Cameron

iio:adis16400: Add support for the adis16448

2013-01-26T10:07:51Z

The adis16448 is more or less from the same family of devices as supported by this driver. It features three acceleration channels, three angular velocity channels, three magnetometer channels, one temperature channels and one barometric pressure channel. Signed-off-by: Lars-Peter Clausen Signed-off-by: Jonathan Cameron

iio:adis16400: Expose some debug information in debugfs

2013-01-26T10:07:51Z

Expose some information useful for debugging a device in debugfs. This includes for now the flash count, the product id and the serial number and raw register access. Signed-off-by: Lars-Peter Clausen Signed-off-by: Jonathan Cameron