[V2,2/4] dt-bindings: mmc: fsl-imx-esdhc: add clock bindings

Commit Message

Peng Fan Jan. 21, 2021, 3:09 a.m. UTC

From: Peng Fan <[e-mail]>

Add clock bindings for fsl-imx-esdhc yaml

Signed-off-by: Peng Fan <[e-mail]>
---
 .../devicetree/bindings/mmc/fsl-imx-esdhc.yaml        | 11 +++++++++++
 1 file changed, 11 insertions(+)

Comments

Rob Herring (Arm) Jan. 21, 2021, 4:01 p.m. UTC | #1

On Thu, 21 Jan 2021 11:09:51 +0800, [e-mail] wrote:
> From: Peng Fan <[e-mail]>
> 
> Add clock bindings for fsl-imx-esdhc yaml
> 
> Signed-off-by: Peng Fan <[e-mail]>
> ---
>  .../devicetree/bindings/mmc/fsl-imx-esdhc.yaml        | 11 +++++++++++
>  1 file changed, 11 insertions(+)
> 

My bot found errors running 'make dt_binding_check' on your patch:

yamllint warnings/errors:

dtschema/dtc warnings/errors:
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/clock/imx8qxp-lpcg.example.dt.yaml: mmc@5b010000: clock-names:1: 'ahb' was expected
	From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/clock/imx8qxp-lpcg.example.dt.yaml: mmc@5b010000: clock-names:2: 'per' was expected
	From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml

See https://patchwork.ozlabs.org/patch/1429619

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.

Peng Fan Jan. 22, 2021, 12:55 a.m. UTC | #2

Hi Rob,

> Subject: Re: [PATCH V2 2/4] dt-bindings: mmc: fsl-imx-esdhc: add clock
> bindings
> 
> On Thu, 21 Jan 2021 11:09:51 +0800, [e-mail] wrote:
> > From: Peng Fan <[e-mail]>
> >
> > Add clock bindings for fsl-imx-esdhc yaml
> >
> > Signed-off-by: Peng Fan <[e-mail]>
> > ---
> >  .../devicetree/bindings/mmc/fsl-imx-esdhc.yaml        | 11
> +++++++++++
> >  1 file changed, 11 insertions(+)
> >
> 
> My bot found errors running 'make dt_binding_check' on your patch:

Patch 3/4 addresses the dts, actually I think it is the dts not use correct
clock order.

Thanks,
Peng.

> 
> yamllint warnings/errors:
> 
> dtschema/dtc warnings/errors:
> /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/clock
> /imx8qxp-lpcg.example.dt.yaml: mmc@5b010000: clock-names:1: 'ahb' was
> expected
> 	From schema:
> /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/mmc
> /fsl-imx-esdhc.yaml
> /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/clock
> /imx8qxp-lpcg.example.dt.yaml: mmc@5b010000: clock-names:2: 'per' was
> expected
> 	From schema:
> /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/mmc
> /fsl-imx-esdhc.yaml
> 
> See
> https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fpatch
> work.ozlabs.org%2Fpatch%2F1429619&amp;data=04%7C01%7Cpeng.fan%40
> nxp.com%7Cc543c002a0b54348d48408d8be25ec0b%7C686ea1d3bc2b4c6fa
> 92cd99c5c301635%7C0%7C0%7C637468417375412086%7CUnknown%7CT
> WFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLC
> JXVCI6Mn0%3D%7C1000&amp;sdata=cISWAn3kYIoqvxr39Mu5NL6rwkebmk
> VN1drRi%2BDNwAs%3D&amp;reserved=0
> 
> 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.

Rob Herring (Arm) Jan. 22, 2021, 2:33 p.m. UTC | #3

On Thu, Jan 21, 2021 at 6:55 PM Peng Fan <[e-mail]> wrote:
>
> Hi Rob,
>
> > Subject: Re: [PATCH V2 2/4] dt-bindings: mmc: fsl-imx-esdhc: add clock
> > bindings
> >
> > On Thu, 21 Jan 2021 11:09:51 +0800, [e-mail] wrote:
> > > From: Peng Fan <[e-mail]>
> > >
> > > Add clock bindings for fsl-imx-esdhc yaml
> > >
> > > Signed-off-by: Peng Fan <[e-mail]>
> > > ---
> > >  .../devicetree/bindings/mmc/fsl-imx-esdhc.yaml        | 11
> > +++++++++++
> > >  1 file changed, 11 insertions(+)
> > >
> >
> > My bot found errors running 'make dt_binding_check' on your patch:
>
> Patch 3/4 addresses the dts, actually I think it is the dts not use correct
> clock order.

These errors are on the example.

Rob

Patch

diff --git a/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml b/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml
index f91e97cd7d4e..c42a3880abf0 100644
--- a/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml
+++ b/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml
@@ -103,6 +103,17 @@  properties:
       Only eMMC HS400 mode need to take care of this property.
     default: 0
 
+  clocks:
+    maxItems: 3
+    description:
+      Handle clocks for the sdhc controller.
+
+  clock-names:
+    items:
+      - const: ipg
+      - const: ahb
+      - const: per
+
   pinctrl-0:
     minItems: 1
     maxItems: 2