linux-kernel - Re: [PATCH V2 1/7] dt-bindings: soc: add i.MX93 SRC

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Date:   Mon, 30 May 2022 09:40:38 +0200
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Peng Fan <peng.fan@....com>,
        "Peng Fan (OSS)" <peng.fan@....nxp.com>,
        "robh+dt@...nel.org" <robh+dt@...nel.org>,
        "krzysztof.kozlowski+dt@...aro.org" 
        <krzysztof.kozlowski+dt@...aro.org>,
        "sboyd@...nel.org" <sboyd@...nel.org>,
        "mturquette@...libre.com" <mturquette@...libre.com>,
        "shawnguo@...nel.org" <shawnguo@...nel.org>,
        "s.hauer@...gutronix.de" <s.hauer@...gutronix.de>
Cc:     Aisheng Dong <aisheng.dong@....com>,
        "l.stach@...gutronix.de" <l.stach@...gutronix.de>,
        "kernel@...gutronix.de" <kernel@...gutronix.de>,
        "festevam@...il.com" <festevam@...il.com>,
        dl-linux-imx <linux-imx@....com>,
        "devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "linux-arm-kernel@...ts.infradead.org" 
        <linux-arm-kernel@...ts.infradead.org>
Subject: Re: [PATCH V2 1/7] dt-bindings: soc: add i.MX93 SRC

On 30/05/2022 08:57, Peng Fan wrote:
>> Subject: Re: [PATCH V2 1/7] dt-bindings: soc: add i.MX93 SRC
>>
>> On 26/05/2022 14:34, Peng Fan (OSS) wrote:
>>> From: Peng Fan <peng.fan@....com>
>>>
>>> Add bindings for i.MX93 System Reset Controller(SRC). SRC supports
>>> resets and power gating for mixes.
>>>
>>> Signed-off-by: Peng Fan <peng.fan@....com>
>>> ---
>>>  .../bindings/soc/imx/fsl,imx93-src.yaml       | 96
>> +++++++++++++++++++
>>
>> Still wrong location of bindings.
> 
> Although it is called SRC(system reset controller), but actually
> it not functions only as reset controller, it also supports power
> gating of each slice including slice's memory low power control.
> It also includes some system general configuration.
> 
> So follow your suggestion in V1, I rename it as system-controller,
> but I not find a directory for system-controller.

Therefore I propose "power". 2 out of 3 functions (reset controller,
power domain controller) are related to power.

Best regards,
Krzysztof