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[34.125.108.217]) by smtp.gmail.com with UTF8SMTPSA id b26-20020aa7871a000000b006e13a88d52esm97174pfo.61.2024.02.28.17.35.04 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 28 Feb 2024 17:35:04 -0800 (PST) From: Stephen Boyd To: Konrad Dybcio , Bjorn Andersson Cc: linux-kernel@vger.kernel.org, patches@lists.linux.dev, linux-arm-msm@vger.kernel.org, cros-qcom-dts-watchers@chromium.org, Souradeep Chowdhury Subject: [PATCH] arm64: dts: qcom: sc7180: Disable DCC node by default Date: Wed, 28 Feb 2024 17:35:01 -0800 Message-ID: <20240229013503.483651-1-swboyd@chromium.org> X-Mailer: git-send-email 2.44.0.rc1.240.g4c46232300-goog Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" We don't use this device on Trogdor boards. If we did, it would be enabled in the sc7180-trogdor.dtsi file. Let's disable this here so that boards with t he sc7180 SoC can decide to enable or disable this device. Cc: Souradeep Chowdhury Fixes: add74cad7c9d ("arm64: dts: qcom: sc7180: Add Data Capture and Compar= e(DCC) support node") Signed-off-by: Stephen Boyd Reviewed-by: Douglas Anderson --- arch/arm64/boot/dts/qcom/sc7180.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qco= m/sc7180.dtsi index 4dcaa15caef2..f390bf3eccbe 100644 --- a/arch/arm64/boot/dts/qcom/sc7180.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi @@ -2239,6 +2239,7 @@ dma@10a2000 { compatible =3D "qcom,sc7180-dcc", "qcom,dcc"; reg =3D <0x0 0x010a2000 0x0 0x1000>, <0x0 0x010ae000 0x0 0x2000>; + status =3D "disabled"; }; =20 stm@6002000 { base-commit: 6613476e225e090cc9aad49be7fa504e290dd33d --=20 https://chromeos.dev