Sent on to Greg now. On 08/26/11 11:16, Jonathan Cameron wrote: > Hi All, > > This is the interesting series of the day. I could have broken > it down futher, but then it would mostly be single patches. > > A fair bit of this you will have seen before, but this is the form > I intend to send to greg if no one shouts. > > So what's here: > > 1) Add in_/out_ prefixes to all channels generate via iio_chan_spec. > We will need a cleanup series adding them to all the stuff provided > directly by the drivers. (what fun). > 2) Docs for the above > > 3) Endian description for scan elements. Here we have a cpu version > internally. Note that will not be leaving staging. All drivers > should get it right themselves. > > 4) Reorganize the default scan mask settings so that they won't cause > trouble (will insert a separate patch here to handle the issue Michael > has found with adis16400. > > 5) Bitmaps for channel masks. This is fiddly, but does allow for devices > with a lot more channels so we need to do this or something similar. > > 6) 64bit event codes. Gives us more space and avoids the reuse issues > with the previous 32bit ones. Very few disadvantages and a lot of > advantages! > > 7) rework the attribute registration. This is invasive and nasty but > necessary if we want udev to know attributes have been created. Upshot > of that discussion about allowing empty groups in sysfs (which was > the wrong way to solve this). Side effect is we can get rid of that > hideous regdone trick that was in lots of drivers. > > 8) Make the address element of iio_device_attr 64 bit to allow for new > long event codes. Makes life a lot easier in some corner cases. > > 9) the EV_BIT macro had some odd naming. Trivial fix. > > 10) Get ready for CDC (capacitance to digital convertors) being handled > properly. > > 11) Differential channel handling rework. the IIO_VOLTAGE_DIFF channel > type was a bad idea. Allow all channel types to be differential by > adding an explicit flag. This means that the differential CDCs > are much cleaner. Requires updating all previous differential users. > Whilst there cleared out some IIO_CHAN macro usage as that's slowly > going away. > > What fun, > > All comments welcome. > > Jonathan > > Jonathan Cameron (12): > staging:iio: ABI rework - add in_ or out_ prefix to channnels > staging:iio:Documentation sysfs-bus-iio add in and out prefixes > staging:iio:scan element types: introduce endian description to the > data format. > staging:iio:various move default scan mask setting after ring > register or remove > staging:iio: Switch the channel masks to bitmaps so as to allow for > more channels. > staging:iio:events - new 64 bit code structure and push out drivers. > staging:iio: rework of attribute registration. > staging:iio:attrs - make address a u64 to allow event codes to be > used. > staging:iio:naming in the EV_BIT macro fix. > staging:iio: Add capacitance type and average_raw chan info. > staging:iio:add adaptive event types and missing extract_type macro. > staging:iio: Differential channel handling - use explicit flag rather > than types. > > drivers/staging/iio/Documentation/sysfs-bus-iio | 536 +++++++++++----------- > drivers/staging/iio/accel/adis16201_core.c | 16 +- > drivers/staging/iio/accel/adis16201_ring.c | 9 - > drivers/staging/iio/accel/adis16203_core.c | 17 +- > drivers/staging/iio/accel/adis16203_ring.c | 7 - > drivers/staging/iio/accel/adis16204_core.c | 18 +- > drivers/staging/iio/accel/adis16204_ring.c | 7 - > drivers/staging/iio/accel/adis16209_core.c | 16 +- > drivers/staging/iio/accel/adis16209_ring.c | 10 - > drivers/staging/iio/accel/adis16240_core.c | 15 +- > drivers/staging/iio/accel/adis16240_ring.c | 8 - > drivers/staging/iio/accel/lis3l02dq_core.c | 26 +- > drivers/staging/iio/accel/lis3l02dq_ring.c | 10 +- > drivers/staging/iio/accel/sca3000_core.c | 16 +- > drivers/staging/iio/accel/sca3000_ring.c | 4 - > drivers/staging/iio/adc/ad7150.c | 20 +- > drivers/staging/iio/adc/ad7192.c | 14 +- > drivers/staging/iio/adc/ad7280a.c | 26 +- > drivers/staging/iio/adc/ad7291.c | 12 +- > drivers/staging/iio/adc/ad7298_core.c | 18 +- > drivers/staging/iio/adc/ad7298_ring.c | 4 +- > drivers/staging/iio/adc/ad7476_core.c | 16 +- > drivers/staging/iio/adc/ad7606_core.c | 17 +- > drivers/staging/iio/adc/ad7745.c | 18 +- > drivers/staging/iio/adc/ad7793.c | 210 ++++++--- > drivers/staging/iio/adc/ad7816.c | 15 +- > drivers/staging/iio/adc/ad7887.h | 4 +- > drivers/staging/iio/adc/ad7887_core.c | 20 +- > drivers/staging/iio/adc/ad7887_ring.c | 10 +- > drivers/staging/iio/adc/ad799x.h | 4 +- > drivers/staging/iio/adc/ad799x_core.c | 19 +- > drivers/staging/iio/adc/ad799x_ring.c | 18 +- > drivers/staging/iio/adc/adt7310.c | 12 +- > drivers/staging/iio/adc/adt7410.c | 11 +- > drivers/staging/iio/adc/adt75.c | 12 +- > drivers/staging/iio/adc/max1363.h | 8 +- > drivers/staging/iio/adc/max1363_core.c | 263 +++++------ > drivers/staging/iio/adc/max1363_ring.c | 22 +- > drivers/staging/iio/addac/adt7316.c | 13 +- > drivers/staging/iio/chrdev.h | 2 +- > drivers/staging/iio/dac/ad5504.c | 40 +- > drivers/staging/iio/dac/ad5624r_spi.c | 1 - > drivers/staging/iio/dac/ad5686.c | 83 ++--- > drivers/staging/iio/dac/ad5791.c | 2 + > drivers/staging/iio/gyro/adis16060_core.c | 8 +- > drivers/staging/iio/gyro/adis16080_core.c | 9 +- > drivers/staging/iio/gyro/adis16260_core.c | 24 +- > drivers/staging/iio/gyro/adis16260_ring.c | 7 - > drivers/staging/iio/iio.h | 77 +++- > drivers/staging/iio/iio_core.h | 3 +- > drivers/staging/iio/impedance-analyzer/ad5933.c | 18 +- > drivers/staging/iio/imu/adis16400_core.c | 16 +- > drivers/staging/iio/imu/adis16400_ring.c | 9 +- > drivers/staging/iio/industrialio-core.c | 448 +++++++++---------- > drivers/staging/iio/industrialio-ring.c | 223 +++++++--- > drivers/staging/iio/industrialio-trigger.c | 8 +- > drivers/staging/iio/light/tsl2563.c | 21 +- > drivers/staging/iio/meter/ade7753.c | 15 +- > drivers/staging/iio/meter/ade7754.c | 16 +- > drivers/staging/iio/meter/ade7758.h | 2 +- > drivers/staging/iio/meter/ade7758_core.c | 20 +- > drivers/staging/iio/meter/ade7758_ring.c | 2 +- > drivers/staging/iio/meter/ade7759.c | 12 +- > drivers/staging/iio/resolver/ad2s1210.c | 1 + > drivers/staging/iio/ring_generic.h | 67 +--- > drivers/staging/iio/sysfs.h | 46 ++- > 66 files changed, 1334 insertions(+), 1347 deletions(-) > -- 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
