This series adds the TI AFE4404 "Ultra-small, Integrated AFE for
Wearable, Optical Heart Rate Monitoring and Bio-Sensing".

Changes from v4:
 - Added unwinding of the triggered_buffer
 - Fixed cacheline alignment
 - Small fixes

Changes from v3:
 - Removed attempt to factor out common code
 - Rebased on v4.5-rc1
 - Small fixes

Changes from v2:
 - Added afe4403 driver to this series
 - Added patch to export needed IIO function
 - Table lookup for magic numbers
 - Other small fixes

Please see [0] for more background.

[0] http://www.spinics.net/lists/linux-iio/msg21619.html

Andrew F. Davis (4):
  Documentation: afe4404: Add DT bindings for the AFE4404 heart monitor
  iio: health: Add driver for the TI AFE4404 heart monitor
  Documentation: afe4403: Add DT bindings for the AFE4403 heart monitor
  iio: health: Add driver for the TI AFE4403 heart monitor

 .../ABI/testing/sysfs-bus-iio-health-afe440x       |  54 ++
 .../devicetree/bindings/iio/health/afe4403.txt     |  34 +
 .../devicetree/bindings/iio/health/afe4404.txt     |  30 +
 drivers/iio/health/Kconfig                         |  31 +-
 drivers/iio/health/Makefile                        |   2 +
 drivers/iio/health/afe4403.c                       | 700 +++++++++++++++++++++
 drivers/iio/health/afe4404.c                       | 668 ++++++++++++++++++++
 drivers/iio/health/afe440x.h                       | 191 ++++++
 8 files changed, 1709 insertions(+), 1 deletion(-)
 create mode 100644 Documentation/ABI/testing/sysfs-bus-iio-health-afe440x
 create mode 100644 Documentation/devicetree/bindings/iio/health/afe4403.txt
 create mode 100644 Documentation/devicetree/bindings/iio/health/afe4404.txt
 create mode 100644 drivers/iio/health/afe4403.c
 create mode 100644 drivers/iio/health/afe4404.c
 create mode 100644 drivers/iio/health/afe440x.h

-- 
2.7.0