Il 18/04/24 11:36, Rob Herring ha scritto:
On Thu, 18 Apr 2024 10:28:08 +0200, AngeloGioacchino Del Regno wrote:
Add bindings for the MediaTek Dynamic Voltage and Frequency Scaling
Resource Collector (DVFSRC), a hardware module used to collect all the
requests from both software and the various remote processors embedded
into the SoC and decide about a minimum operating voltage and a minimum
DRAM frequency to fulfill those requests in an effort to provide the
best achievable performance per watt.
This hardware IP is capable of transparently performing direct register
R/W on all of the DVFSRC-controlled regulators and SoC bandwidth knobs.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
---
.../soc/mediatek/mediatek,mt8183-dvfsrc.yaml | 94 +++++++++++++++++++
1 file changed, 94 insertions(+)
create mode 100644 Documentation/devicetree/bindings/soc/mediatek/mediatek,mt8183-dvfsrc.yaml
My bot found errors running 'make dt_binding_check' on your patch:
yamllint warnings/errors:
dtschema/dtc warnings/errors:
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/soc/mediatek/mediatek,mt8183-dvfsrc.example.dtb: system-controller@10012000: regulators@0: 'reg' does not match any of the regexes: 'pinctrl-[0-9]+'
from schema $id: http://devicetree.org/schemas/soc/mediatek/mediatek,mt8183-dvfsrc.yaml#
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/soc/mediatek/mediatek,mt8183-dvfsrc.example.dtb: system-controller@10012000: interconnect@1: Unevaluated properties are not allowed ('reg' was unexpected)
from schema $id: http://devicetree.org/schemas/soc/mediatek/mediatek,mt8183-dvfsrc.yaml#
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/soc/mediatek/mediatek,mt8183-dvfsrc.example.dtb: regulators@0: 'reg' does not match any of the regexes: 'pinctrl-[0-9]+'
from schema $id: http://devicetree.org/schemas/regulator/mediatek,mt6873-dvfsrc-regulator.yaml#
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/soc/mediatek/mediatek,mt8183-dvfsrc.example.dtb: interconnect@1: Unevaluated properties are not allowed ('reg' was unexpected)
from schema $id: http://devicetree.org/schemas/interconnect/mediatek,mt8183-emi.yaml#
doc reference errors (make refcheckdocs):
See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20240418082812.152270-4-angelogioacchino.delregno@xxxxxxxxxxxxx
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.
Whoops. Forgot to update this one. Sending v4.
