Hi all, I'm rescuing and resending this patch series again, as it got reviewed but parts of it didn't make it to mainline. The previous version can be found in https://lore.kernel.org/linux-devicetree/20200601063308.13045-1-ricardo.canuelo@xxxxxxxxxxxxx/ This series convert the adi,adv7511.txt DT bindings to json-schema. As a result of the conversion some dts files needed to be updated. The changes to the dts files are of three types: - Reordering of the I2C slave addresses list of the ADV75xx node. The addresses in the 'reg' property and the matching names in 'reg-names' for an I2C slave don't need to be in any particular order, but the DT schema defines these properties as a cell array and a string array respectively, which are ordered, so the definitions in the dts files must match the order in the binding. - Filling the minimum binding requirements. Most of the time this means creating a 'ports' node in the boards that don't define them. Note, however, that the purpose of this is simply to make the definition compliant with the binding. I didn't define any endpoints for the ports. - Removing unneeded properties. About the binding conversion: - The original binding covered five different devices: ADV7511, ADV7511W, ADV7513, ADV7533 and ADV7535. They all share a common set of properties but ADV7533 and ADV7535 have enough differences from the rest to warrant their own binding file. In v1 I modelled all the properties constraints for all five devices in a single file but it turned out a bit too complex. Splitting the binding into one for ADV7511/11W/13 and another for ADV7533/35 makes them much easier to read and maintain. Patches 1/4 to 3/4 contain the dts changes. Patch 4/4 contains the binding conversion. NOTE: the bindings have been tested with: make dt_binding_check ARCH=<arch> DT_SCHEMA_FILES=<...adi,adv7511.yaml> make dt_binding_check ARCH=<arch> DT_SCHEMA_FILES=<...adi,adv7533.yaml> make dtbs_check ARCH=<arch> DT_SCHEMA_FILES=<...adi,adv7511.yaml> make dtbs_check ARCH=<arch> DT_SCHEMA_FILES=<...adi,adv7533.yaml> for <arch> = arm and arm64. dts changes haven't been tested in hardware. Some existing DTs are expected to fail after this conversion. Changes in v4: - Removed from the patch series (already in mainline): - arm64: dts: hisilicon: hikey: fixes to comply with adi,adv7533 DT binding. - Update binding examples to comply with the current schema checks. - Update the license in the binding files. Ricardo Cañuelo (3): ARM: dts: zynq: add port definitions to hdmi-tx@39 ARM: dts: stm32: make hdmi-transmitter node compliant with DT bindings dt-bindings: drm: bridge: adi,adv7511.txt: convert to yaml .../bindings/display/bridge/adi,adv7511.txt | 143 ----------- .../bindings/display/bridge/adi,adv7511.yaml | 241 ++++++++++++++++++ .../bindings/display/bridge/adi,adv7533.yaml | 184 +++++++++++++ .../boot/dts/stm32mp15xx-dhcor-avenger96.dtsi | 6 +- arch/arm/boot/dts/zynq-zc702.dts | 10 + arch/arm/boot/dts/zynq-zc706.dts | 10 + 6 files changed, 447 insertions(+), 147 deletions(-) delete mode 100644 Documentation/devicetree/bindings/display/bridge/adi,adv7511.txt create mode 100644 Documentation/devicetree/bindings/display/bridge/adi,adv7511.yaml create mode 100644 Documentation/devicetree/bindings/display/bridge/adi,adv7533.yaml -- 2.25.1
