On Mon, 29 Jan 2024 13:18:53 +0100, Michal Simek wrote: > Convert the generic fpga region DT binding to json-schema. > There are some differences compare to txt version. > 1. DT overlay can't be described in example that's why directly include > information from overlay to node which was referenced. It is visible in > example with /* DT Overlay contains: &... */ > > 2. All example have been rewritten to be simpler and describe only full > reconfiguration and partial reconfiguration with one bridge. > Completely drop the case where fpga region can inside partial > reconfiguration region which is already described in description > > 3. Fixed some typos in descriptions compare to txt version but most of it > is just c&p from txt file. > > Signed-off-by: Michal Simek <michal.simek@xxxxxxx> > --- > > Changes in v4: > - permit only object type as additionalProperties > - describe also optional reg/ranges properties and remove required > #address/size-cells properties > > Changes in v3: > - drop fpga bridge and mgr descriptions in example > - use additionalProperties: true > - use fixed-factor-clock instead > - fixed matching pattern > > Changes in v2: > - Fix typo in subject > - Fix comment in bridge example > - Change license back to gpl-2.0 only > - Do not define firware-name type and add maxItems 1 > - Make fpga-bridge phandle-array > - Drop ranges property because of missing reg property of fpga-region > - Also describe case with fixed clock node and axi bus > - Fix fpga-region names in example > > Please let me know if there is a way to describe overlays to dt root to be > able to reference fpga region back. > > fpga-region without MMIO access is also permitted that's why there is no > need to describe reg/ranges and #.*cells properties for these cases. > > --- > .../devicetree/bindings/fpga/fpga-region.txt | 479 ------------------ > .../devicetree/bindings/fpga/fpga-region.yaml | 358 +++++++++++++ > 2 files changed, 358 insertions(+), 479 deletions(-) > delete mode 100644 Documentation/devicetree/bindings/fpga/fpga-region.txt > create mode 100644 Documentation/devicetree/bindings/fpga/fpga-region.yaml > Applied, thanks!
