Dear All, This is the first set of patches related to the new abi as discussed on lkml http://lkml.org/lkml/2010/2/5/205 I will post them more generally (i.e. lkml) in a week ammended as appropriate. Note these will cause extensive breakage in any drivers not currently in the mainline tree (so most of them :) but hopefully the changes required are fairly minimal. Practical issues lead to a few minor changes. Firstly the 'scan_elements' directory still exists in the main device directory. This is mainly because moving it into the buffer0 directory will add complexity to handling the addition of multiple choices of buffer type. One other question that came up during this, was how to name triggers that are associated closely with a device. Those trigger not associated with a device should be named trigger0 etc with their own idr to handle numbering. But for those cases where there is a device, should they be device[n]:trigger0 or device[n]:trigger[m] where m is based on the the trigger idr? At the moment they are still all as trigger[m] in /sys/bus/iio/devices but this obviously doesn't give quite as much info as is available for all the other elements associated with a given physical device? I'm afraid the ordering of these patches is a little random but as they are here they shouldn't cause any breakage and I'd rather not waste time putting them in a more sensible order. Note the changes to max1363 are large. This is mainly because the driver previously used a completely different means of controlling scan elements to all others and hence that code needed a thorough rewrite. This probably still needs more work, but is informative to others in its current state. Note these patches are against 2.6.34-rc2 and as such do not include a number of fixes that people have set out and which are in Greg's and Andrew's trees at the moment. Thanks, Jonathan Jonathan Cameron (13): staging:iio: Add new in_raw definitions for adc channels. staging:iio: Add new attrs for sampling frequency available and temp_raw iio:staging:accelerometers move towards the new abi staging:iio: Support functions for scan mask matching staging: iio: Move from class to bus staging:iio: Move event attributes into the event[n] device in sysfs staging:iio: Clean out unused IIO_SCAN_EL and add IIO_SCAN_NAMED_EL_C staging:iio:max1363 move to new abi. staging:iio: Documentation, update iio_utils.h for the move to a bus staging:iio: ABI documentation (partial) staging:iio: Directory name changes to match new ABI. staging:iio:tsl2563: change lux to illuminanc0_input to match new abi staging:iio: Remove naming via IDR's where no longer necessary under new abi. drivers/staging/iio/Documentation/iio_utils.h | 31 +- drivers/staging/iio/Documentation/sysfs-class-iio | 265 +++++++ drivers/staging/iio/accel/accel.h | 8 +- drivers/staging/iio/accel/kxsd9.c | 88 ++- drivers/staging/iio/accel/lis3l02dq.h | 4 - drivers/staging/iio/accel/lis3l02dq_core.c | 175 +++--- drivers/staging/iio/accel/lis3l02dq_ring.c | 10 +- drivers/staging/iio/accel/sca3000.h | 2 + drivers/staging/iio/accel/sca3000_core.c | 174 +++--- drivers/staging/iio/accel/sca3000_ring.c | 33 +- drivers/staging/iio/adc/Kconfig | 1 + drivers/staging/iio/adc/Makefile | 2 +- drivers/staging/iio/adc/adc.h | 12 + drivers/staging/iio/adc/max1363.h | 122 ++-- drivers/staging/iio/adc/max1363_core.c | 762 ++++++++++++--------- drivers/staging/iio/adc/max1363_ring.c | 67 ++- drivers/staging/iio/chrdev.h | 2 +- drivers/staging/iio/iio.h | 46 ++- drivers/staging/iio/industrialio-core.c | 58 +- drivers/staging/iio/industrialio-ring.c | 63 +-- drivers/staging/iio/industrialio-trigger.c | 2 +- drivers/staging/iio/light/tsl2563.c | 4 +- drivers/staging/iio/ring_generic.h | 42 +- drivers/staging/iio/ring_sw.c | 2 +- drivers/staging/iio/sysfs.h | 15 +- 25 files changed, 1244 insertions(+), 746 deletions(-) create mode 100644 drivers/staging/iio/Documentation/sysfs-class-iio -- To unsubscribe from this list: send the line "unsubscribe linux-iio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
