On Thu, 05 Sep 2024 17:17:31 +0200, Angelo Dureghello wrote: > From: Angelo Dureghello <adureghello@xxxxxxxxxxxx> > > There is a version AXI DAC IP block (for FPGAs) that provides > a physical bus for AD3552R and similar chips. This can be used > instead of a typical SPI controller to be able to use the chip > in ways that typical SPI controllers are not capable of. > > The binding is modified so that either the device is a SPI > peripheral or it uses an io-backend. > > Signed-off-by: Angelo Dureghello <adureghello@xxxxxxxxxxxx> > --- > .../devicetree/bindings/iio/dac/adi,ad3552r.yaml | 42 ++++++++++++++++++++-- > 1 file changed, 40 insertions(+), 2 deletions(-) > My bot found errors running 'make dt_binding_check' on your patch: yamllint warnings/errors: dtschema/dtc warnings/errors: Documentation/devicetree/bindings/iio/dac/adi,ad3552r.example.dtb: /example-1/axi_dac@44a70000: failed to match any schema with compatible: ['adi,axi-dac-ad3552r'] doc reference errors (make refcheckdocs): See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20240905-wip-bl-ad3552r-axi-v0-iio-testing-v2-1-87d669674c00@xxxxxxxxxxxx The base for the series is generally the latest rc1. A different dependency should be noted in *this* patch. If you already ran 'make dt_binding_check' and didn't see the above error(s), then make sure 'yamllint' is installed and dt-schema is up to date: pip3 install dtschema --upgrade Please check and re-submit after running the above command yourself. Note that DT_SCHEMA_FILES can be set to your schema file to speed up checking your schema. However, it must be unset to test all examples with your schema.