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SubjectRe: [PATCH v5 07/15] dt-bindings: reset: amd,pensando-elbasr-reset: Add AMD Pensando SR Reset Controller bindings
Hi Krzysztof,

On Mon, Jun 20, 2022 at 6:00 AM Krzysztof Kozlowski
<krzysztof.kozlowski@linaro.org> wrote:
>
> On 13/06/2022 21:56, Brad Larson wrote:
> > From: Brad Larson <blarson@amd.com>
> >
> > Document bindings for AMD Pensando Elba SR Reset Controller
> >
> > Signed-off-by: Brad Larson <blarson@amd.com>
> > ---
> > .../reset/amd,pensando-elbasr-reset.yaml | 62 +++++++++++++++++++
> > 1 file changed, 62 insertions(+)
> > create mode 100644 Documentation/devicetree/bindings/reset/amd,pensando-elbasr-reset.yaml
> >
> > diff --git a/Documentation/devicetree/bindings/reset/amd,pensando-elbasr-reset.yaml b/Documentation/devicetree/bindings/reset/amd,pensando-elbasr-reset.yaml
> > new file mode 100644
> > index 000000000000..03bb86ebcfd3
> > --- /dev/null
> > +++ b/Documentation/devicetree/bindings/reset/amd,pensando-elbasr-reset.yaml
> > @@ -0,0 +1,62 @@
> > +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
> > +%YAML 1.2
> > +---
> > +$id: http://devicetree.org/schemas/reset/amd,pensando-elbasr-reset.yaml#
> > +$schema: http://devicetree.org/meta-schemas/core.yaml#
> > +
> > +title: AMD Pensando Elba SoC Reset Controller Device Tree Bindings
>
> Here and in all other patches:
> s/Device Tree Bindings//

Removed, must be implicit now, currently 366 files use it
$ find . -name \*.yaml|xargs grep title|grep 'Device Tree Bindings'|wc
366

> > +
> > +maintainers:
> > + - Brad Larson <blarson@amd.com>
> > +
> > +description: |
> > + AMD Pensando Elba SoC reset controller driver which supports a resource
> > + controller connected to the Elba SoC over a SPI bus. The Elba reset
> > + controller must be defined as a child node of the Elba SPI bus
> > + chip-select 0 node.
> > +
> > + See also:
> > + - dt-bindings/reset/amd,pensando-elba-reset.h
> > +
> > +properties:
> > + $nodename:
> > + pattern: "^reset-controller@[0-9a-f]+$"
>
> Skip the pattern. No particular need for it and unit address part is not
> correct (const: 0).

Deleted these lines
$nodename:
pattern: "^reset-controller@[0-9a-f]+$"

>
> > +
> > + compatible:
> > + const: amd,pensando-elbasr-reset
> > +
> > + reg:
> > + const: 0
> > +
> > + '#reset-cells':
> > + const: 1
> > +
> > +required:
> > + - compatible
> > + - reg
> > + - '#reset-cells'
> > +
> > +additionalProperties: false
> > +
> > +examples:
> > + - |
> > + #include <dt-bindings/reset/amd,pensando-elba-reset.h>
>
> Missing file:
> ls: cannot access 'include/dt-bindings/reset/amd,pensando-elba-reset.h':
> No such file or directory
>
>
> Send complete bindings, not parts of it. Did you test it? I am pretty
> sure that this did not happen. :(

Its in patch v5-0015 with the driver. I'll check this, the correct
approach should be put all binding changes as individual patches up
front or there are exceptions for new driver.

$ cat v5-0015-reset-elbasr-Add-AMD-Pensando-Elba-SR-Reset-Contr.patch
| grep diff
diff --git a/drivers/reset/Kconfig b/drivers/reset/Kconfig
diff --git a/drivers/reset/Makefile b/drivers/reset/Makefile
diff --git a/drivers/reset/reset-elbasr.c b/drivers/reset/reset-elbasr.c
diff --git a/include/dt-bindings/reset/amd,pensando-elba-reset.h
b/include/dt-bindings/reset/amd,pensando-elba-reset.h

Yes, tested it with the following and no warnings or errors
make ARCH=arm64 dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/arm/amd,pensando.yaml
make ARCH=arm64 dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/mfd/syscon.yaml
make ARCH=arm64 dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/mmc/cdns,sdhci.yaml
make ARCH=arm64 dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml
make ARCH=arm64 dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
make ARCH=arm64 dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/vendor-prefixes.yaml
make ARCH=arm64 dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/mfd/amd,pensando-elbasr.yaml
make ARCH=arm64 dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/reset/amd,pensando-elbasr-reset.yaml

make DT_CHECKER_FLAGS=-m dt_binding_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/arm/amd,pensando.yaml
make DT_CHECKER_FLAGS=-m dt_binding_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/mfd/syscon.yaml
make DT_CHECKER_FLAGS=-m dt_binding_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/mmc/cdns,sdhci.yaml
make DT_CHECKER_FLAGS=-m dt_binding_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml
make DT_CHECKER_FLAGS=-m dt_binding_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
make DT_CHECKER_FLAGS=-m dt_binding_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/vendor-prefixes.yaml
make DT_CHECKER_FLAGS=-m dt_binding_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/mfd/amd,pensando-elbasr.yaml
make DT_CHECKER_FLAGS=-m dt_binding_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/reset/amd,pensando-elbasr-reset.yaml

> > + spi0 {
>
> spi

Changed to spi

Regards,
Brad

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