| Message ID | a9c12b8cc183b103af421a4a350ae6ef1ec173c8.1702770711.git.daniel@makrotopia.org |
|---|---|
| State | Superseded |
| Headers | show |
| Series | mtd: ubi: allow UBI volumes to provide NVMEM | expand |
On Sun, 17 Dec 2023 00:09:30 +0000, Daniel Golle wrote: > Add basic bindings for UBI devices and volumes. > > Signed-off-by: Daniel Golle <daniel@makrotopia.org> > Reviewed-by: Rob Herring <robh@kernel.org> > --- > .../bindings/mtd/partitions/linux,ubi.yaml | 65 +++++++++++++++++++ > .../bindings/mtd/partitions/ubi-volume.yaml | 35 ++++++++++ > 2 files changed, 100 insertions(+) > create mode 100644 Documentation/devicetree/bindings/mtd/partitions/linux,ubi.yaml > create mode 100644 Documentation/devicetree/bindings/mtd/partitions/ubi-volume.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: ./Documentation/devicetree/bindings/mtd/partitions/ubi-volume.yaml:18:11: [error] string value is redundantly quoted with any quotes (quoted-strings) ./Documentation/devicetree/bindings/mtd/partitions/ubi-volume.yaml:23:11: [error] string value is redundantly quoted with any quotes (quoted-strings) ./Documentation/devicetree/bindings/mtd/partitions/ubi-volume.yaml:29:5: [warning] wrong indentation: expected 6 but found 4 (indentation) ./Documentation/devicetree/bindings/mtd/partitions/ubi-volume.yaml:32:5: [warning] wrong indentation: expected 6 but found 4 (indentation) dtschema/dtc warnings/errors: doc reference errors (make refcheckdocs): See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/a9c12b8cc183b103af421a4a350ae6ef1ec173c8.1702770711.git.daniel@makrotopia.org The base for the series is generally the latest rc1. A different dependency should be noted in *this* patch. If you already ran 'make dt_binding_check' and didn't see the above error(s), then make sure 'yamllint' is installed and dt-schema is up to date: pip3 install dtschema --upgrade Please check and re-submit after running the above command yourself. Note that DT_SCHEMA_FILES can be set to your schema file to speed up checking your schema. However, it must be unset to test all examples with your schema.
Hi Daniel, kernel test robot noticed the following build warnings: [auto build test WARNING on mtd/mtd/next] [also build test WARNING on mtd/mtd/fixes robh/for-next linus/master v6.7-rc5 next-20231215] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Daniel-Golle/dt-bindings-mtd-add-basic-bindings-for-UBI/20231217-081328 base: https://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next patch link: https://lore.kernel.org/r/a9c12b8cc183b103af421a4a350ae6ef1ec173c8.1702770711.git.daniel%40makrotopia.org patch subject: [PATCH v5 1/7] dt-bindings: mtd: add basic bindings for UBI compiler: loongarch64-linux-gcc (GCC) 13.2.0 reproduce: (https://download.01.org/0day-ci/archive/20231217/202312172000.EiNsnuy9-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp@intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202312172000.EiNsnuy9-lkp@intel.com/ dtcheck warnings: (new ones prefixed by >>) >> Documentation/devicetree/bindings/mtd/partitions/ubi-volume.yaml:18:11: [error] string value is redundantly quoted with any quotes (quoted-strings) Documentation/devicetree/bindings/mtd/partitions/ubi-volume.yaml:23:11: [error] string value is redundantly quoted with any quotes (quoted-strings) >> Documentation/devicetree/bindings/mtd/partitions/ubi-volume.yaml:29:5: [warning] wrong indentation: expected 6 but found 4 (indentation) Documentation/devicetree/bindings/mtd/partitions/ubi-volume.yaml:32:5: [warning] wrong indentation: expected 6 but found 4 (indentation) vim +18 Documentation/devicetree/bindings/mtd/partitions/ubi-volume.yaml 8 9 description: | 10 This binding describes a single UBI volume. Volumes can be matches either 11 by their ID or their name, or both. 12 13 maintainers: 14 - Daniel Golle <daniel@makrotopia.org> 15 16 properties: 17 volid: > 18 $ref: "/schemas/types.yaml#/definitions/uint32" 19 description: 20 Match UBI volume ID 21 22 volname: 23 $ref: "/schemas/types.yaml#/definitions/string" 24 description: 25 Match UBI volume ID 26 27 anyOf: 28 - required: > 29 - volid 30 31 - required: 32 - volname 33
diff --git a/Documentation/devicetree/bindings/mtd/partitions/linux,ubi.yaml b/Documentation/devicetree/bindings/mtd/partitions/linux,ubi.yaml new file mode 100644 index 0000000000000..7084a1945b310 --- /dev/null +++ b/Documentation/devicetree/bindings/mtd/partitions/linux,ubi.yaml @@ -0,0 +1,65 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mtd/partitions/linux,ubi.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Unsorted Block Images + +description: | + UBI ("Unsorted Block Images") is a volume management system for raw + flash devices which manages multiple logical volumes on a single + physical flash device and spreads the I/O load (i.e wear-leveling) + across the whole flash chip. + +maintainers: + - Daniel Golle <daniel@makrotopia.org> + +allOf: + - $ref: partition.yaml# + +properties: + compatible: + const: linux,ubi + + volumes: + type: object + description: UBI Volumes + + patternProperties: + "^ubi-volume-.*$": + $ref: /schemas/mtd/partitions/ubi-volume.yaml# + + unevaluatedProperties: false + +required: + - compatible + +unevaluatedProperties: false + +examples: + - | + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + reg = <0x0 0x100000>; + label = "bootloader"; + read-only; + }; + + partition@100000 { + reg = <0x100000 0x1ff00000>; + label = "ubi"; + compatible = "linux,ubi"; + + volumes { + ubi-volume-caldata { + volid = <2>; + volname = "rf"; + }; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/mtd/partitions/ubi-volume.yaml b/Documentation/devicetree/bindings/mtd/partitions/ubi-volume.yaml new file mode 100644 index 0000000000000..c17d0caf07d97 --- /dev/null +++ b/Documentation/devicetree/bindings/mtd/partitions/ubi-volume.yaml @@ -0,0 +1,35 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mtd/partitions/ubi-volume.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: UBI volume + +description: | + This binding describes a single UBI volume. Volumes can be matches either + by their ID or their name, or both. + +maintainers: + - Daniel Golle <daniel@makrotopia.org> + +properties: + volid: + $ref: "/schemas/types.yaml#/definitions/uint32" + description: + Match UBI volume ID + + volname: + $ref: "/schemas/types.yaml#/definitions/string" + description: + Match UBI volume ID + +anyOf: + - required: + - volid + + - required: + - volname + +# This is a generic file other binding inherit from and extend +additionalProperties: true