linux-kernel - Re: [PATCH v2 1/3] dt-bindings: memory-controller: Document Broadcom STB MEMC

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Message-Id: <1658529890.363700.20325.nullmailer@robh.at.kernel.org>
Date:   Fri, 22 Jul 2022 16:44:50 -0600
From:   Rob Herring <robh@...nel.org>
To:     Florian Fainelli <f.fainelli@...il.com>
Cc:     linux-arm-kernel@...ts.infradead.org,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Broadcom internal kernel review list 
        <bcm-kernel-feedback-list@...adcom.com>,
        linux-kernel@...r.kernel.org, devicetree@...r.kernel.org
Subject: Re: [PATCH v2 1/3] dt-bindings: memory-controller: Document Broadcom STB MEMC

On Fri, 22 Jul 2022 13:10:41 -0700, Florian Fainelli wrote:
> Document the Broadcom STB memory controller which is a trivial binding
> for now with a set of compatible strings and single register.
> 
> Since we introduce this binding, the section in
> Documentation/devicetree/bindings/arm/bcm/brcm,brcmstb.txt is removed
> and this binding is referenced instead.
> 
> Signed-off-by: Florian Fainelli <f.fainelli@...il.com>
> ---
>  .../bindings/arm/bcm/brcm,brcmstb.txt         | 11 +---
>  .../brcm,brcmstb-memc-ddr.yaml                | 53 +++++++++++++++++++
>  2 files changed, 55 insertions(+), 9 deletions(-)
>  create mode 100644 Documentation/devicetree/bindings/memory-controllers/brcm,brcmstb-memc-ddr.yaml
> 

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/


memc-ddr@...0: 'clock-frequency' is a required property
	arch/arm/boot/dts/bcm7445-bcm97445svmb.dtb
	arch/arm/boot/dts/bcm7445-bcm97445svmb.dtb
	arch/arm/boot/dts/bcm7445-bcm97445svmb.dtb

memc-ddr@...0: compatible:0: 'brcm,brcmstb-memc-ddr' is not one of ['brcm,brcmstb-memc-ddr-rev-b.1.x', 'brcm,brcmstb-memc-ddr-rev-b.2.0', 'brcm,brcmstb-memc-ddr-rev-b.2.1', 'brcm,brcmstb-memc-ddr-rev-b.2.2', 'brcm,brcmstb-memc-ddr-rev-b.2.3', 'brcm,brcmstb-memc-ddr-rev-b.2.5', 'brcm,brcmstb-memc-ddr-rev-b.2.6', 'brcm,brcmstb-memc-ddr-rev-b.2.7', 'brcm,brcmstb-memc-ddr-rev-b.2.8', 'brcm,brcmstb-memc-ddr-rev-b.3.0', 'brcm,brcmstb-memc-ddr-rev-b.3.1', 'brcm,brcmstb-memc-ddr-rev-c.1.0', 'brcm,brcmstb-memc-ddr-rev-c.1.1', 'brcm,brcmstb-memc-ddr-rev-c.1.2', 'brcm,brcmstb-memc-ddr-rev-c.1.3', 'brcm,brcmstb-memc-ddr-rev-c.1.4']
	arch/arm/boot/dts/bcm7445-bcm97445svmb.dtb
	arch/arm/boot/dts/bcm7445-bcm97445svmb.dtb
	arch/arm/boot/dts/bcm7445-bcm97445svmb.dtb

memc-ddr@...0: compatible: ['brcm,brcmstb-memc-ddr'] is too short
	arch/arm/boot/dts/bcm7445-bcm97445svmb.dtb
	arch/arm/boot/dts/bcm7445-bcm97445svmb.dtb
	arch/arm/boot/dts/bcm7445-bcm97445svmb.dtb