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[188.155.201.27]) by smtp.gmail.com with ESMTPSA id m3-20020a5d6243000000b001e33760776fsm12628577wrv.10.2022.03.28.08.52.03 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 28 Mar 2022 08:52:04 -0700 (PDT) Message-ID: Date: Mon, 28 Mar 2022 17:52:03 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.5.0 Subject: Re: [PATCH] dt-bindings: display: msm: dsi: remove address/size cells Content-Language: en-US To: Krzysztof Kozlowski , Rob Clark , Sean Paul , Abhinav Kumar , David Airlie , Daniel Vetter , Rob Herring , Krzysztof Kozlowski , Krishna Manikandan , linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Vinod Koul References: <20220328152923.90623-1-krzysztof.kozlowski@linaro.org> From: Krzysztof Kozlowski In-Reply-To: <20220328152923.90623-1-krzysztof.kozlowski@linaro.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org On 28/03/2022 17:29, Krzysztof Kozlowski wrote: > The DSI node is not a bus and the children do not have unit addresses. Eh, actually MIPI DSI is a serial bus, so address/size cells seem right and my patch is not correct. > > Reported-by: Vinod Koul > Signed-off-by: Krzysztof Kozlowski > --- > .../bindings/display/msm/dsi-controller-main.yaml | 7 ------- > 1 file changed, 7 deletions(-) > > diff --git a/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml b/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml > index 7095ec3c890d..57f238f72326 100644 > --- a/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml > +++ b/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml > @@ -51,10 +51,6 @@ properties: > phy-names: > const: dsi > > - "#address-cells": true > - > - "#size-cells": true > - > syscon-sfpb: > description: A phandle to mmss_sfpb syscon node (only for DSIv2). > $ref: "/schemas/types.yaml#/definitions/phandle" > @@ -154,9 +150,6 @@ examples: > reg = <0x0ae94000 0x400>; > reg-names = "dsi_ctrl"; > > - #address-cells = <1>; > - #size-cells = <0>; > - > interrupt-parent = <&mdss>; > interrupts = <4>; > Best regards, Krzysztof