On Tue, Mar 30, 2021 at 08:08:43AM -0500, Rob Herring wrote: > On Mon, 29 Mar 2021 22:46:00 +0300, Dmitry Osipenko wrote: > > Convert Tegra20 Memory Controller binding to schema. > > > > Signed-off-by: Dmitry Osipenko <digetx@xxxxxxxxx> > > --- > > .../memory-controllers/nvidia,tegra20-mc.txt | 40 ---------- > > .../memory-controllers/nvidia,tegra20-mc.yaml | 78 +++++++++++++++++++ > > 2 files changed, 78 insertions(+), 40 deletions(-) > > delete mode 100644 Documentation/devicetree/bindings/memory-controllers/nvidia,tegra20-mc.txt > > create mode 100644 Documentation/devicetree/bindings/memory-controllers/nvidia,tegra20-mc.yaml > > > > My bot found errors running 'make dt_binding_check' on your patch: > > yamllint warnings/errors: > > dtschema/dtc warnings/errors: > Documentation/devicetree/bindings/memory-controllers/nvidia,tegra20-mc.example.dt.yaml:0:0: /example-0/memory-controller@7000f000: failed to match any schema with compatible: ['nvidia,tegra20-mc'] Yes, this is a new warning. It's off by default for dt_binding_check until we fix the existing warnings, but you can enable by adding 'DT_CHECKER_FLAGS=-m'. Support for this is in the dt/next branch. Rob