On Thu, Sep 9, 2021 at 8:38 PM ChiaWei Wang <chiawei_wang@xxxxxxxxxxxxxx> wrote: > > Hi Rob, > > > From: Rob Herring <robh@xxxxxxxxxx> > > Sent: Thursday, September 9, 2021 8:33 PM > > > > On Thu, 09 Sep 2021 18:29:05 +0800, Chia-Wei Wang wrote: > > > Add dt-bindings for Aspeed UART routing controller. > > > > > > Signed-off-by: Oskar Senft <osk@xxxxxxxxxx> > > > Signed-off-by: Chia-Wei Wang <chiawei_wang@xxxxxxxxxxxxxx> > > > --- > > > .../bindings/soc/aspeed/uart-routing.yaml | 70 > > +++++++++++++++++++ > > > 1 file changed, 70 insertions(+) > > > create mode 100644 > > > Documentation/devicetree/bindings/soc/aspeed/uart-routing.yaml > > > > > > > My bot found errors running 'make DT_CHECKER_FLAGS=-m > > dt_binding_check' > > on your patch (DT_CHECKER_FLAGS is new in v5.13): > > > > yamllint warnings/errors: > > > > dtschema/dtc warnings/errors: > > Documentation/devicetree/bindings/soc/aspeed/uart-routing.example.dt.yaml: > > 0:0: /example-0/lpc@1e789000: failed to match any schema with compatible: > > ['aspeed,ast2600-lpc-v2', 'simple-mfd', 'syscon'] > > The "aspeed,ast2600-lpc-v2" compatible string is described in the .txt file 'aspeed-lpc.txt'. > Do we have to firstly convert the text file into YAML one to resolve this dependency issue? Yes. This is a significant change to the LPC block binding. Rob