| From: |
| Guillaume Stols <gstols-AT-baylibre.com> |
| To: |
| Lars-Peter Clausen <lars-AT-metafoo.de>, Michael Hennerich <Michael.Hennerich-AT-analog.com>, Jonathan Cameron <jic23-AT-kernel.org>, Nuno Sa <nuno.sa-AT-analog.com>, Rob Herring <robh-AT-kernel.org>, Krzysztof Kozlowski <krzk+dt-AT-kernel.org>, Conor Dooley <conor+dt-AT-kernel.org> |
| Subject: |
| [PATCH 0/9] Add support for Software mode on AD7606's iio backend driver |
| Date: |
| Thu, 21 Nov 2024 10:18:22 +0000 |
| Message-ID: |
| <20241121-ad7606_add_iio_backend_software_mode-v1-0-8a693a5e3fa9@baylibre.com> |
| Cc: |
| Jonathan Cameron <Jonathan.Cameron-AT-huawei.com>, linux-iio-AT-vger.kernel.org, linux-kernel-AT-vger.kernel.org, Michael Hennerich <michael.hennerich-AT-analog.com>, devicetree-AT-vger.kernel.org, dlechner-AT-baylibre.com, jstephan-AT-baylibre.com, aardelean-AT-baylibre.com, adureghello-AT-baylibre.com, Guillaume Stols <gstols-AT-baylibre.com> |
| Archive-link: |
| Article |
This series adds the support for software mode when the ADC is used in
iio_backend mode.
The bus access is based on Angelo's ad3552 implementation, that is we
have a particular compatible for the backend (here axi-adc) version
supporting the ad7606's register writing, and the ad7606 is defined as a
child node of the backend in the devicetree.
Small changes are added to make the code a bit more straightforward to
understand, and more compact.
Signed-off-by: Guillaume Stols <gstols@baylibre.com>
---
Guillaume Stols (9):
iio: adc: ad7606: Fix hardcoded offset in the ADC channels
dt-bindings: iio: dac: adi-axi-adc: Add ad7606 variant
iio:adc: ad7606: Move the software mode configuration
iio: adc: ad7606: Move software functions into common file
iio: adc: adi-axi-adc: Add platform children support
iio: adc: adi-axi-adc: Add support for AD7606 register writing
iio: adc: ad7606: change r/w_register signature
iio: adc: ad7606: Simplify channel macros
iio: adc: ad7606: Add support for writing registers when using backend
.../devicetree/bindings/iio/adc/adi,axi-adc.yaml | 7 +
drivers/iio/adc/ad7606.c | 202 +++++++++++++++++----
drivers/iio/adc/ad7606.h | 113 ++++++++----
drivers/iio/adc/ad7606_bi.h | 16 ++
drivers/iio/adc/ad7606_par.c | 58 +++++-
drivers/iio/adc/ad7606_spi.c | 141 +-------------
drivers/iio/adc/adi-axi-adc.c | 178 +++++++++++++++++-
7 files changed, 500 insertions(+), 215 deletions(-)
---
base-commit: 33d38f912d5ca05501c9bbfe14e0150da9ca85b6
change-id: 20241009-ad7606_add_iio_backend_software_mode-567d9c392243
Best regards,
--
Guillaume Stols <gstols@baylibre.com>
