| Message ID | 20241121-ad7606_add_iio_backend_software_mode-v1-0-8a693a5e3fa9@baylibre.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | Add support for Software mode on AD7606's iio backend driver | expand |
On Thu, 21 Nov 2024 10:18:22 +0000 Guillaume Stols <gstols@baylibre.com> wrote: > This series adds the support for software mode when the ADC is used in > iio_backend mode. I'm not sure form this description what "software mode" means. Perhaps some more info on that for v2? > 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> > >
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>