[v1] iio: adc: ad4000: Add SPI offload support

[PATCH v1 0/4] iio: adc: ad4000: Add SPI offload support

Marcelo Schmitt posted 4 patches 11 months ago

Diff against v2 v3 v4
Download series mbox

There is a newer version of this series

Documentation/iio/ad4000.rst |  81 +++++-
drivers/iio/adc/Kconfig      |   7 +-
drivers/iio/adc/ad4000.c     | 519 +++++++++++++++++++++++++++++------
3 files changed, 517 insertions(+), 90 deletions(-)

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[PATCH v1 0/4] iio: adc: ad4000: Add SPI offload support

Posted by Marcelo Schmitt 11 months ago

This patch series extends the ad4000 driver to support SPI offloading.
In addition to that, ad4000 IIO documentation is expanded to:
- list PulSAR parts supported by the ad4000 driver.
- describe some characteristics of AD4000 IIO device.
- describe changes when SPI offload is being used.

The proposed changes were tested with AD7687 and ADAQ4003 on CoraZ7 setup
running Linux built from IIO testing branch.

Marcelo Schmitt (4):
  iio: adc: ad4000: Add support for SPI offload
  Documentation: iio: ad4000: Add new supported parts
  Documentation: iio: ad4000: Add IIO Device characteristics section
  Documentation: iio: ad4000: Describe offload support

 Documentation/iio/ad4000.rst |  81 +++++-
 drivers/iio/adc/Kconfig      |   7 +-
 drivers/iio/adc/ad4000.c     | 519 +++++++++++++++++++++++++++++------
 3 files changed, 517 insertions(+), 90 deletions(-)


base-commit: af94f401e26f686f7391ce79b38a6129417c22dc
prerequisite-patch-id: 3d517eef53a799adba5922815fe684b913e36773
-- 
2.47.2