Message ID | 20211112120518.3679793-14-thierry.reding@gmail.com |
---|---|
State | Changes Requested, archived |
Headers | show |
Series | dt-bindings: Convert Tegra DT bindings to json-schema | expand |
Context | Check | Description |
---|---|---|
robh/checkpatch | warning | total: 0 errors, 2 warnings, 40 lines checked |
robh/dt-meta-schema | fail | build log |
robh/checkpatch | warning | total: 0 errors, 2 warnings, 40 lines checked |
robh/dt-meta-schema | fail | build log |
On Fri, 12 Nov 2021 13:05:16 +0100, Thierry Reding wrote: > From: Thierry Reding <treding@nvidia.com> > > Convert the NVIDIA Tegra186 (and later) BPMP I2C bindings from the > free-form text format to json-schema. > > Signed-off-by: Thierry Reding <treding@nvidia.com> > --- > .../bindings/i2c/nvidia,tegra186-bpmp-i2c.txt | 42 ------------------- > .../i2c/nvidia,tegra186-bpmp-i2c.yaml | 40 ++++++++++++++++++ > 2 files changed, 40 insertions(+), 42 deletions(-) > delete mode 100644 Documentation/devicetree/bindings/i2c/nvidia,tegra186-bpmp-i2c.txt > create mode 100644 Documentation/devicetree/bindings/i2c/nvidia,tegra186-bpmp-i2c.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: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/i2c/nvidia,tegra186-bpmp-i2c.yaml: 'additionalProperties' is a required property hint: A schema without a "$ref" to another schema must define all properties and use "additionalProperties" from schema $id: http://devicetree.org/meta-schemas/base.yaml# /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/i2c/nvidia,tegra186-bpmp-i2c.yaml: ignoring, error in schema: warning: no schema found in file: ./Documentation/devicetree/bindings/i2c/nvidia,tegra186-bpmp-i2c.yaml doc reference errors (make refcheckdocs): See https://patchwork.ozlabs.org/patch/1554317 This check can fail if there are any dependencies. The base for a patch series is generally the most recent rc1. 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.
diff --git a/Documentation/devicetree/bindings/i2c/nvidia,tegra186-bpmp-i2c.txt b/Documentation/devicetree/bindings/i2c/nvidia,tegra186-bpmp-i2c.txt deleted file mode 100644 index ab240e10debc..000000000000 --- a/Documentation/devicetree/bindings/i2c/nvidia,tegra186-bpmp-i2c.txt +++ /dev/null @@ -1,42 +0,0 @@ -NVIDIA Tegra186 BPMP I2C controller - -In Tegra186, the BPMP (Boot and Power Management Processor) owns certain HW -devices, such as the I2C controller for the power management I2C bus. Software -running on other CPUs must perform IPC to the BPMP in order to execute -transactions on that I2C bus. This binding describes an I2C bus that is -accessed in such a fashion. - -The BPMP I2C node must be located directly inside the main BPMP node. See -../firmware/nvidia,tegra186-bpmp.txt for details of the BPMP binding. - -This node represents an I2C controller. See ../i2c/i2c.txt for details of the -core I2C binding. - -Required properties: -- compatible: - Array of strings. - One of: - - "nvidia,tegra186-bpmp-i2c". -- #address-cells: Address cells for I2C device address. - Single-cell integer. - Must be <1>. -- #size-cells: - Single-cell integer. - Must be <0>. -- nvidia,bpmp-bus-id: - Single-cell integer. - Indicates the I2C bus number this DT node represent, as defined by the - BPMP firmware. - -Example: - -bpmp { - ... - - i2c { - compatible = "nvidia,tegra186-bpmp-i2c"; - #address-cells = <1>; - #size-cells = <0>; - nvidia,bpmp-bus-id = <5>; - }; -}; diff --git a/Documentation/devicetree/bindings/i2c/nvidia,tegra186-bpmp-i2c.yaml b/Documentation/devicetree/bindings/i2c/nvidia,tegra186-bpmp-i2c.yaml new file mode 100644 index 000000000000..f3a68097dd6d --- /dev/null +++ b/Documentation/devicetree/bindings/i2c/nvidia,tegra186-bpmp-i2c.yaml @@ -0,0 +1,40 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/i2c/nvidia,tegra186-bpmp-i2c.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NVIDIA Tegra186 (and later) BPMP I2C controller + +maintainers: + - Thierry Reding <thierry.reding@gmail.com> + - Jon Hunter <jonathanh@nvidia.com> + +description: | + In Tegra186 and later, the BPMP (Boot and Power Management Processor) + owns certain HW devices, such as the I2C controller for the power + management I2C bus. Software running on other CPUs must perform IPC to + the BPMP in order to execute transactions on that I2C bus. This + binding describes an I2C bus that is accessed in such a fashion. + + The BPMP I2C node must be located directly inside the main BPMP node. + See ../firmware/nvidia,tegra186-bpmp.yaml for details of the BPMP + binding. + + This node represents an I2C controller. See ../i2c/i2c.txt for details + of the core I2C binding. + +properties: + compatible: + const: nvidia,tegra186-bpmp-i2c + + "#address-cells": + const: 1 + + "#size-cells": + const: 0 + + nvidia,bpmp-bus-id: + $ref: /schemas/types.yaml#/definitions/uint32 + description: Indicates the I2C bus number this DT node represents, + as defined by the BPMP firmware.