Changes since v5: * remove hwfifo_get_watermark operation from iio_info operations; the driver can expose it dirrectly as a read-only buffer attribute and there is not much gain from do it in the core * in the case of non-blocking read flush with the full to read amount * fix a few spelling errors * add hwfifo_watermark_min, hwfifo_watermark_max, hwfifo_watermark_available, hwfifo_enabled attributes to give userspace more information of how to select a watermark that can used to enable the hardware fifo * rename hwfifo_flush to hwfifo_flush_to_buffer * bmc150: avoid changing the iio_info to keep it constant * bmc150: rename irq and threaded irq handlers Josselin Costanzi (1): iio: add watermark logic to iio read and poll Octavian Purdila (2): iio: add support for hardware fifo iio: bmc150_accel: add support for hardware fifo Documentation/ABI/testing/sysfs-bus-iio | 84 +++++++ drivers/iio/accel/bmc150-accel.c | 407 +++++++++++++++++++++++++++++-- drivers/iio/industrialio-buffer.c | 164 +++++++++++-- drivers/iio/kfifo_buf.c | 11 +- drivers/staging/iio/accel/sca3000_ring.c | 4 +- include/linux/iio/buffer.h | 8 +- include/linux/iio/iio.h | 13 + 7 files changed, 641 insertions(+), 50 deletions(-) -- 1.9.1 -- 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
