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Tue, 27 Jan 2026 21:32:24 -0800 (PST) Received: from hu-gkohli-hyd.qualcomm.com ([202.46.23.25]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-82379c521cdsm1234271b3a.62.2026.01.27.21.32.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 27 Jan 2026 21:32:23 -0800 (PST) From: Gaurav Kohli To: andersson@kernel.org, konradybcio@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Gaurav Kohli Subject: [[PATCH]] arm64: dts: qcom: hamoa: Enable cpufreq cooling devices Date: Wed, 28 Jan 2026 11:02:08 +0530 Message-Id: <20260128053208.3240189-1-gaurav.kohli@oss.qualcomm.com> X-Mailer: git-send-email 2.34.1 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 X-Authority-Analysis: v=2.4 cv=XqT3+FF9 c=1 sm=1 tr=0 ts=69799f69 cx=c_pps a=WW5sKcV1LcKqjgzy2JUPuA==:117 a=ZePRamnt/+rB5gQjfz0u9A==:17 a=vUbySO9Y5rIA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=EUspDBNiAAAA:8 a=t0jY72NJK1JnOMXx7JwA:9 a=OpyuDcXvxspvyRM73sMx:22 X-Proofpoint-GUID: ys7bRC0qYlgThdqG6dad3SeMTl_-1yV8 X-Proofpoint-ORIG-GUID: ys7bRC0qYlgThdqG6dad3SeMTl_-1yV8 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMTI4MDA0MSBTYWx0ZWRfXw/cYtr83rmFz iQBbAmzgvovL0bqgyc/c6AqBPBwt7UHoa41H+F2N+/f9WpKs80PBuqBbGvDX3KaUkpsgWQDb8OM VD/SRtwdW3O9d8LcDNJBK8ETDR/gcAsMujGPyHcHd/FSamljooHX1pb3+7CwtCNRIHNhsHstXXj lumQmLSIYGKKn8p/irk3nnfSRurSjIwRrNfP8e38cKe+meMOdZTG9c5FOn31ufzZs9Un241PEM1 eEtU8gBk/vo+NS/8rqhqxrHsHIzIIxW5taiWCNIXwUcH7vFRrpmllKDRNZtC/MF14SrZRK236bZ FmLcp7uN0ol3SBezeUwnTtt6i+x/bs9fWtKcO7oJQ+NC526hLBTGZFOL9/hl0OE4C0E70qJbNAp NTpEICMlyh6Cg6/JQPSk5PJkaUMz+P8ALmC1+BO0X5xZt551Tde3nHzCXvKKy986ZPjn5esbzpR lZ3VNn3FtIl9AUj+cuA== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-01-27_05,2026-01-27_03,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 adultscore=0 malwarescore=0 lowpriorityscore=0 bulkscore=0 priorityscore=1501 clxscore=1015 impostorscore=0 spamscore=0 phishscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2601150000 definitions=main-2601280041 Content-Type: text/plain; charset="utf-8" Add cooling-cells property to the CPU nodes to support cpufreq cooling devices. Signed-off-by: Gaurav Kohli Reviewed-by: Konrad Dybcio --- arch/arm64/boot/dts/qcom/hamoa.dtsi | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/hamoa.dtsi b/arch/arm64/boot/dts/qcom= /hamoa.dtsi index db65c392e618..799e405a9f87 100644 --- a/arch/arm64/boot/dts/qcom/hamoa.dtsi +++ b/arch/arm64/boot/dts/qcom/hamoa.dtsi @@ -75,6 +75,7 @@ cpu0: cpu@0 { next-level-cache =3D <&l2_0>; power-domains =3D <&cpu_pd0>, <&scmi_dvfs 0>; power-domain-names =3D "psci", "perf"; + #cooling-cells =3D <2>; =20 l2_0: l2-cache { compatible =3D "cache"; @@ -91,6 +92,7 @@ cpu1: cpu@100 { next-level-cache =3D <&l2_0>; power-domains =3D <&cpu_pd1>, <&scmi_dvfs 0>; power-domain-names =3D "psci", "perf"; + #cooling-cells =3D <2>; }; =20 cpu2: cpu@200 { @@ -101,6 +103,7 @@ cpu2: cpu@200 { next-level-cache =3D <&l2_0>; power-domains =3D <&cpu_pd2>, <&scmi_dvfs 0>; power-domain-names =3D "psci", "perf"; + #cooling-cells =3D <2>; }; =20 cpu3: cpu@300 { @@ -111,6 +114,7 @@ cpu3: cpu@300 { next-level-cache =3D <&l2_0>; power-domains =3D <&cpu_pd3>, <&scmi_dvfs 0>; power-domain-names =3D "psci", "perf"; + #cooling-cells =3D <2>; }; =20 cpu4: cpu@10000 { @@ -121,6 +125,7 @@ cpu4: cpu@10000 { next-level-cache =3D <&l2_1>; power-domains =3D <&cpu_pd4>, <&scmi_dvfs 1>; power-domain-names =3D "psci", "perf"; + #cooling-cells =3D <2>; =20 l2_1: l2-cache { compatible =3D "cache"; @@ -137,6 +142,7 @@ cpu5: cpu@10100 { next-level-cache =3D <&l2_1>; power-domains =3D <&cpu_pd5>, <&scmi_dvfs 1>; power-domain-names =3D "psci", "perf"; + #cooling-cells =3D <2>; }; =20 cpu6: cpu@10200 { @@ -147,6 +153,7 @@ cpu6: cpu@10200 { next-level-cache =3D <&l2_1>; power-domains =3D <&cpu_pd6>, <&scmi_dvfs 1>; power-domain-names =3D "psci", "perf"; + #cooling-cells =3D <2>; }; =20 cpu7: cpu@10300 { @@ -157,6 +164,7 @@ cpu7: cpu@10300 { next-level-cache =3D <&l2_1>; power-domains =3D <&cpu_pd7>, <&scmi_dvfs 1>; power-domain-names =3D "psci", "perf"; + #cooling-cells =3D <2>; }; =20 cpu8: cpu@20000 { @@ -167,6 +175,7 @@ cpu8: cpu@20000 { next-level-cache =3D <&l2_2>; power-domains =3D <&cpu_pd8>, <&scmi_dvfs 2>; power-domain-names =3D "psci", "perf"; + #cooling-cells =3D <2>; =20 l2_2: l2-cache { compatible =3D "cache"; @@ -183,6 +192,7 @@ cpu9: cpu@20100 { next-level-cache =3D <&l2_2>; power-domains =3D <&cpu_pd9>, <&scmi_dvfs 2>; power-domain-names =3D "psci", "perf"; + #cooling-cells =3D <2>; }; =20 cpu10: cpu@20200 { @@ -193,6 +203,7 @@ cpu10: cpu@20200 { next-level-cache =3D <&l2_2>; power-domains =3D <&cpu_pd10>, <&scmi_dvfs 2>; power-domain-names =3D "psci", "perf"; + #cooling-cells =3D <2>; }; =20 cpu11: cpu@20300 { @@ -203,6 +214,7 @@ cpu11: cpu@20300 { next-level-cache =3D <&l2_2>; power-domains =3D <&cpu_pd11>, <&scmi_dvfs 2>; power-domain-names =3D "psci", "perf"; + #cooling-cells =3D <2>; }; =20 cpu-map { --=20 2.34.1