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[188.155.176.92]) by smtp.gmail.com with ESMTPSA id e25-20020a056402149900b0042617ba63d5sm3329269edv.95.2022.04.29.13.58.04 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 29 Apr 2022 13:58:05 -0700 (PDT) Message-ID: Date: Fri, 29 Apr 2022 22:58:04 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.7.0 Subject: Re: [PATCH v2] dt-bindings: arm: mediatek: mmsys: refine power and gce properties Content-Language: en-US To: "Jason-JH.Lin" , Rob Herring , Krzysztof Kozlowski , Matthias Brugger , AngeloGioacchino Del Regno Cc: Fabien Parent , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, CK Hu , Rex-BC Chen , Nancy Lin , Singo Chang , Project_Global_Chrome_Upstream_Group@mediatek.com, Cellopoint References: <20220429083051.11260-1-jason-jh.lin@mediatek.com> From: Krzysztof Kozlowski In-Reply-To: <20220429083051.11260-1-jason-jh.lin@mediatek.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 29/04/2022 10:30, Jason-JH.Lin wrote: > Power: > Refine description and add item number for power-domains property. > > GCE: > Refine description and add item number for mboxes property and > mediatek,gce-client-reg property. > > Fixes: 1da90b8a7bae ("dt-bindings: arm: mediatek: mmsys: add power and gce properties") > Signed-off-by: Jason-JH.Lin > --- > Change in v2: > 1. Add maxItems: 24 for mboxes property > 2. Add description and $refs for mediatek,gce-client-reg property > --- > .../bindings/arm/mediatek/mediatek,mmsys.yaml | 23 ++++++++++++------- > 1 file changed, 15 insertions(+), 8 deletions(-) > > diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml > index 6ad023eec193..2b27577f98cc 100644 > --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml > +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml > @@ -43,17 +43,19 @@ properties: > maxItems: 1 > > power-domains: > + maxItems: 1 > description: > - A phandle and PM domain specifier as defined by bindings > - of the power controller specified by phandle. See > - Documentation/devicetree/bindings/power/power-domain.yaml for details. > + Each mmsys belongs to a power-domains. If mmsys wants to use PM > + interface to control the power controller of mmsys, it should have > + this property. > > mboxes: > + minItems: 1 > + maxItems: 24 Wait, no, I wrote it should be 16 for one device and 24 for other, not 24 for all... Best regards, Krzysztof