On Wed, 26 Aug 2020 18:58:09 -0700, Ben Levinsky wrote: > Add binding for ZynqMP R5 OpenAMP. > > Represent the RPU domain resources in one device node. Each RPU > processor is a subnode of the top RPU domain node. > > Signed-off-by: Ben Levinsky <ben.levinsky@xxxxxxxxxx> > Signed-off-by: Jason Wu <j.wu@xxxxxxxxxx> > Signed-off-by: Wendy Liang <jliang@xxxxxxxxxx> > Signed-off-by: Michal Simek <michal.simek@xxxxxxxxxx> > --- > v3: > - update zynqmp_r5 yaml parsing to not raise warnings for extra > information in children of R5 node. The warning "node has a unit > name, but no reg or ranges property" will still be raised though > as this particular node is needed to describe the > '#address-cells' and '#size-cells' information. > v4:: > - remove warning '/example-0/rpu@ff9a0000/r5@0: > node has a unit name, but no reg or ranges property' > by adding reg to r5 node. > v5: > - update device tree sample and yaml parsing to not raise any warnings > - description for memory-region in yaml parsing > - compatible string in yaml parsing for TCM > v6: > - remove coupling TCM nodes with remoteproc > - remove mailbox as it is optional not needed > v7: > - change lockstep-mode to xlnx,cluster-mode > v9: > - show example IPC nodes and tcm bank nodes > --- > .../xilinx,zynqmp-r5-remoteproc.yaml | 113 ++++++++++++++++++ > 1 file changed, 113 insertions(+) > create mode 100644 Documentation/devicetree/bindings/remoteproc/xilinx,zynqmp-r5-remoteproc.yaml > My bot found errors running 'make dt_binding_check' on your patch: Documentation/devicetree/bindings/remoteproc/xilinx,zynqmp-r5-remoteproc.example.dts:48.18-53.11: Warning (unique_unit_address): /example-0/tcm_0a@0: duplicate unit-address (also used in node /example-0/tcm_1a@0) /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/remoteproc/xilinx,zynqmp-r5-remoteproc.example.dt.yaml: example-0: tcm_0a@0:reg:0: [0, 4292870144, 0, 65536] is too long From schema: /usr/local/lib/python3.8/dist-packages/dtschema/schemas/reg.yaml /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/remoteproc/xilinx,zynqmp-r5-remoteproc.example.dt.yaml: example-0: tcm_1a@0:reg:0: [0, 4293001216, 0, 65536] is too long From schema: /usr/local/lib/python3.8/dist-packages/dtschema/schemas/reg.yaml /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/remoteproc/xilinx,zynqmp-r5-remoteproc.example.dt.yaml: example-0: rpu0vdev0vring0@3ed40000:reg:0: [0, 1054081024, 0, 16384] is too long From schema: /usr/local/lib/python3.8/dist-packages/dtschema/schemas/reg.yaml /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/remoteproc/xilinx,zynqmp-r5-remoteproc.example.dt.yaml: example-0: rpu0vdev0vring1@3ed44000:reg:0: [0, 1054097408, 0, 16384] is too long From schema: /usr/local/lib/python3.8/dist-packages/dtschema/schemas/reg.yaml /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/remoteproc/xilinx,zynqmp-r5-remoteproc.example.dt.yaml: example-0: rpu0vdev0buffer@3ed48000:reg:0: [0, 1054113792, 0, 1048576] is too long From schema: /usr/local/lib/python3.8/dist-packages/dtschema/schemas/reg.yaml See https://patchwork.ozlabs.org/patch/1352197 If you already ran 'make dt_binding_check' and didn't see the above error(s), then make sure dt-schema is up to date: pip3 install git+https://github.com/devicetree-org/dt-schema.git@master --upgrade Please check and re-submit.
