linux-kernel - Re: [PATCH 1/6] dt-bindings: i2c: i2c-imx-lpi2c: add ipg clk

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Message-Id: <1660317233.465911.168987.nullmailer@robh.at.kernel.org>
Date:   Fri, 12 Aug 2022 09:13:53 -0600
From:   Rob Herring <robh@...nel.org>
To:     "Peng Fan (OSS)" <peng.fan@....nxp.com>
Cc:     linux-imx@....com, linux-kernel@...r.kernel.org,
        kernel@...gutronix.de, festevam@...il.com,
        Peng Fan <peng.fan@....com>, s.hauer@...gutronix.de,
        devicetree@...r.kernel.org, xiaoning.wang@....com,
        shawnguo@...nel.org, robh+dt@...nel.org, linux-i2c@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, aisheng.dong@....com,
        krzysztof.kozlowski+dt@...aro.org
Subject: Re: [PATCH 1/6] dt-bindings: i2c: i2c-imx-lpi2c: add ipg clk

On Fri, 12 Aug 2022 12:34:19 +0800, Peng Fan (OSS) wrote:
> From: Peng Fan <peng.fan@....com>
> 
> i.MX LPI2C actually requires dual clock: per clock and ipg clock, so add
> both.
> 
> Signed-off-by: Peng Fan <peng.fan@....com>
> ---
>  Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml | 9 ++++++---
>  1 file changed, 6 insertions(+), 3 deletions(-)
> 

Running 'make dtbs_check' with the schema in this patch gives the
following warnings. Consider if they are expected or the schema is
incorrect. These may not be new warnings.

Note that it is not yet a requirement to have 0 warnings for dtbs_check.
This will change in the future.

Full log is available here: https://patchwork.ozlabs.org/patch/


i2c@...40000: clock-names:0: 'per' was expected
	arch/arm/boot/dts/imx7ulp-com.dtb
	arch/arm/boot/dts/imx7ulp-evk.dtb

i2c@...40000: clock-names: ['ipg'] is too short
	arch/arm/boot/dts/imx7ulp-com.dtb
	arch/arm/boot/dts/imx7ulp-evk.dtb

i2c@...40000: clocks: [[14, 2]] is too short
	arch/arm/boot/dts/imx7ulp-com.dtb

i2c@...40000: clocks: [[18, 2]] is too short
	arch/arm/boot/dts/imx7ulp-evk.dtb

i2c@...40000: Unevaluated properties are not allowed ('clock-names', 'clocks' were unexpected)
	arch/arm/boot/dts/imx7ulp-com.dtb
	arch/arm/boot/dts/imx7ulp-evk.dtb

i2c@...50000: clock-names:0: 'per' was expected
	arch/arm/boot/dts/imx7ulp-com.dtb
	arch/arm/boot/dts/imx7ulp-evk.dtb

i2c@...50000: clock-names: ['ipg'] is too short
	arch/arm/boot/dts/imx7ulp-com.dtb
	arch/arm/boot/dts/imx7ulp-evk.dtb

i2c@...50000: clocks: [[14, 3]] is too short
	arch/arm/boot/dts/imx7ulp-com.dtb

i2c@...50000: clocks: [[18, 3]] is too short
	arch/arm/boot/dts/imx7ulp-evk.dtb

i2c@...50000: Unevaluated properties are not allowed ('clock-names', 'clocks' were unexpected)
	arch/arm/boot/dts/imx7ulp-com.dtb
	arch/arm/boot/dts/imx7ulp-evk.dtb

i2c@...00000: clock-names: ['per'] is too short
	arch/arm64/boot/dts/freescale/imx8qm-mek.dtb
	arch/arm64/boot/dts/freescale/imx8qxp-ai_ml.dtb
	arch/arm64/boot/dts/freescale/imx8qxp-colibri-eval-v3.dtb
	arch/arm64/boot/dts/freescale/imx8qxp-mek.dtb

i2c@...00000: clocks: [[15, 0]] is too short
	arch/arm64/boot/dts/freescale/imx8qm-mek.dtb

i2c@...00000: clocks: [[35, 0]] is too short
	arch/arm64/boot/dts/freescale/imx8qxp-ai_ml.dtb

i2c@...00000: clocks: [[37, 0]] is too short
	arch/arm64/boot/dts/freescale/imx8qxp-mek.dtb

i2c@...00000: clocks: [[38, 0]] is too short
	arch/arm64/boot/dts/freescale/imx8qxp-colibri-eval-v3.dtb

i2c@...00000: Unevaluated properties are not allowed ('clock-names', 'clocks' were unexpected)
	arch/arm64/boot/dts/freescale/imx8qm-mek.dtb
	arch/arm64/boot/dts/freescale/imx8qxp-ai_ml.dtb
	arch/arm64/boot/dts/freescale/imx8qxp-colibri-eval-v3.dtb
	arch/arm64/boot/dts/freescale/imx8qxp-mek.dtb

i2c@...10000: clock-names: ['per'] is too short
	arch/arm64/boot/dts/freescale/imx8qm-mek.dtb
	arch/arm64/boot/dts/freescale/imx8qxp-ai_ml.dtb
	arch/arm64/boot/dts/freescale/imx8qxp-colibri-eval-v3.dtb
	arch/arm64/boot/dts/freescale/imx8qxp-mek.dtb

i2c@...10000: clocks: [[16, 0]] is too short
	arch/arm64/boot/dts/freescale/imx8qm-mek.dtb

i2c@...10000: clocks: [[36, 0]] is too short
	arch/arm64/boot/dts/freescale/imx8qxp-ai_ml.dtb

i2c@...10000: clocks: [[38, 0]] is too short
	arch/arm64/boot/dts/freescale/imx8qxp-mek.dtb

i2c@...10000: clocks: [[43, 0]] is too short
	arch/arm64/boot/dts/freescale/imx8qxp-colibri-eval-v3.dtb

i2c@...10000: Unevaluated properties are not allowed ('clock-names', 'clocks' were unexpected)
	arch/arm64/boot/dts/freescale/imx8qm-mek.dtb
	arch/arm64/boot/dts/freescale/imx8qxp-ai_ml.dtb
	arch/arm64/boot/dts/freescale/imx8qxp-colibri-eval-v3.dtb
	arch/arm64/boot/dts/freescale/imx8qxp-mek.dtb

i2c@...20000: clock-names: ['per'] is too short
	arch/arm64/boot/dts/freescale/imx8qm-mek.dtb
	arch/arm64/boot/dts/freescale/imx8qxp-ai_ml.dtb
	arch/arm64/boot/dts/freescale/imx8qxp-colibri-eval-v3.dtb
	arch/arm64/boot/dts/freescale/imx8qxp-mek.dtb

i2c@...20000: clocks: [[17, 0]] is too short
	arch/arm64/boot/dts/freescale/imx8qm-mek.dtb

i2c@...20000: clocks: [[37, 0]] is too short
	arch/arm64/boot/dts/freescale/imx8qxp-ai_ml.dtb

i2c@...20000: clocks: [[43, 0]] is too short
	arch/arm64/boot/dts/freescale/imx8qxp-mek.dtb

i2c@...20000: clocks: [[45, 0]] is too short
	arch/arm64/boot/dts/freescale/imx8qxp-colibri-eval-v3.dtb

i2c@...20000: Unevaluated properties are not allowed ('clock-names', 'clocks' were unexpected)
	arch/arm64/boot/dts/freescale/imx8qm-mek.dtb
	arch/arm64/boot/dts/freescale/imx8qxp-ai_ml.dtb
	arch/arm64/boot/dts/freescale/imx8qxp-colibri-eval-v3.dtb
	arch/arm64/boot/dts/freescale/imx8qxp-mek.dtb

i2c@...30000: clock-names: ['per'] is too short
	arch/arm64/boot/dts/freescale/imx8qm-mek.dtb
	arch/arm64/boot/dts/freescale/imx8qxp-ai_ml.dtb
	arch/arm64/boot/dts/freescale/imx8qxp-colibri-eval-v3.dtb
	arch/arm64/boot/dts/freescale/imx8qxp-mek.dtb

i2c@...30000: clocks: [[18, 0]] is too short
	arch/arm64/boot/dts/freescale/imx8qm-mek.dtb

i2c@...30000: clocks: [[38, 0]] is too short
	arch/arm64/boot/dts/freescale/imx8qxp-ai_ml.dtb

i2c@...30000: clocks: [[44, 0]] is too short
	arch/arm64/boot/dts/freescale/imx8qxp-mek.dtb

i2c@...30000: clocks: [[46, 0]] is too short
	arch/arm64/boot/dts/freescale/imx8qxp-colibri-eval-v3.dtb

i2c@...30000: Unevaluated properties are not allowed ('clock-names', 'clocks' were unexpected)
	arch/arm64/boot/dts/freescale/imx8qm-mek.dtb
	arch/arm64/boot/dts/freescale/imx8qxp-ai_ml.dtb
	arch/arm64/boot/dts/freescale/imx8qxp-colibri-eval-v3.dtb
	arch/arm64/boot/dts/freescale/imx8qxp-mek.dtb