linux-kernel - Re: [PATCH v4] dt-bindings: nvmem: Add syscon to Vybrid OCOTP driver

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Message-ID: <a0a1958d393eb92ecc884be7a0dc0449@agner.ch>
Date:   Tue, 25 Aug 2020 14:44:11 +0200
From:   Stefan Agner <stefan@...er.ch>
To:     Chris Healy <cphealy@...il.com>
Cc:     srinivas.kandagatla@...aro.org, robh+dt@...nel.org,
        gregkh@...uxfoundation.org, maitysanchayan@...il.com,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        shawnguo@...nel.org, festevam@...il.com, stable@...r.kernel.org,
        andrew.smirnov@...il.com
Subject: Re: [PATCH v4] dt-bindings: nvmem: Add syscon to Vybrid OCOTP driver

On 2020-08-25 05:04, Chris Healy wrote:
> From: Chris Healy <cphealy@...il.com>
> 
> Add syscon compatibility with Vybrid OCOTP driver binding. This is
> required to access the UID.
> 
> Fixes: 623069946952 ("nvmem: Add DT binding documentation for Vybrid
> OCOTP driver")
> Cc: stable@...r.kernel.org
> Signed-off-by: Chris Healy <cphealy@...il.com>

Reviewed-by: Stefan Agner <stefan@...er.ch>

> ---
> Changes in v4:
>  - Point to the appropriate commit for the Fixes: line
>  - Update the Required Properties to add the "syscon" compatible
> ---
>  Documentation/devicetree/bindings/nvmem/vf610-ocotp.txt | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/nvmem/vf610-ocotp.txt
> b/Documentation/devicetree/bindings/nvmem/vf610-ocotp.txt
> index 56ed481c3e26..72ba628f6d0b 100644
> --- a/Documentation/devicetree/bindings/nvmem/vf610-ocotp.txt
> +++ b/Documentation/devicetree/bindings/nvmem/vf610-ocotp.txt
> @@ -2,7 +2,7 @@ On-Chip OTP Memory for Freescale Vybrid
>  
>  Required Properties:
>    compatible:
> -  - "fsl,vf610-ocotp" for VF5xx/VF6xx
> +  - "fsl,vf610-ocotp", "syscon" for VF5xx/VF6xx
>    #address-cells : Should be 1
>    #size-cells : Should be 1
>    reg : Address and length of OTP controller and fuse map registers
> @@ -11,7 +11,7 @@ Required Properties:
>  Example for Vybrid VF5xx/VF6xx:
>  
>  	ocotp: ocotp@...a5000 {
> -		compatible = "fsl,vf610-ocotp";
> +		compatible = "fsl,vf610-ocotp", "syscon";
>  		#address-cells = <1>;
>  		#size-cells = <1>;
>  		reg = <0x400a5000 0xCF0>;