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Fri, 08 May 2026 01:27:36 -0700 (PDT) Received: from hu-mojha-hyd.qualcomm.com ([202.46.23.25]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-366490451e1sm794731a91.3.2026.05.08.01.27.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 08 May 2026 01:27:35 -0700 (PDT) From: Mukesh Ojha To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Mukesh Ojha Subject: [PATCH] arm64: dts: qcom: kaanapali: Switch SCMI perf protocol to use power-domain-cells Date: Fri, 8 May 2026 13:57:28 +0530 Message-ID: <20260508082729.37674-1-mukesh.ojha@oss.qualcomm.com> X-Mailer: git-send-email 2.53.0 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Proofpoint-GUID: Vy8iFkDpPMpaHWjAnpbjZpKA75GIbMgB X-Authority-Analysis: v=2.4 cv=VP3tWdPX c=1 sm=1 tr=0 ts=69fd9e79 cx=c_pps a=UNFcQwm+pnOIJct1K4W+Mw==:117 a=ZePRamnt/+rB5gQjfz0u9A==:17 a=NGcC8JguVDcA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=yOCtJkima9RkubShWh1s:22 a=EUspDBNiAAAA:8 a=MeJGL77r1mcfaQ0cQWQA:9 a=uKXjsCUrEbL0IQVhDsJ9:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNTA4MDA4NSBTYWx0ZWRfX2be5VwDYQXLc 4i9QoPsxVma4O5xlicfnPZ+3yjvd1eHlNKiqC9FW9m++NhQmOELeqJ56xii0+KPHU8pxbrJ3FsP wDoROu6ZXNgHs1X3VfWvkfyfI/d5dok39jh23fFB7QtzQMtqvb6vMQg1UZeV7HfLAtEGoUN1GNl ImdsexQ3by/CYxDRtDtDV3a//gUJj0J3B5wiVdTYYs2FFJnVe+bZFcboR46XE/UJiWZNPN8muzi xs3aotqn2GRFEw2NzthCmZFxEmpMABR7jw0rGkZyxCgwAy4XovzfpkX+qho6ZfpQ3plPKJZrPB8 WVpEMJATbWs+KlZYMay2NRz66jJmGphgRyw55daiKKq/nlIeIBKYQlNAeCDt6q2rVikqz9jzuci /959o71RJaS4sTxYEyIjidCy+i5MMEozI42kN4KZHi94V+RMtAZAJlIH8IhARit9JbzKsD1w61I jgvx4JNKuoItc8eV1/g== X-Proofpoint-ORIG-GUID: Vy8iFkDpPMpaHWjAnpbjZpKA75GIbMgB X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-05-07_02,2026-05-06_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 spamscore=0 bulkscore=0 impostorscore=0 lowpriorityscore=0 malwarescore=0 clxscore=1015 suspectscore=0 phishscore=0 adultscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2604200000 definitions=main-2605080085 The SCMI protocol@13 (Performance Domain Management) node was using performance/power domain, not a clock. This was using the older mechanism for passing the SCMI performance domain index to scmi-cpufreq, which predates the #power-domain-cells support added in commit 92b2028b00ff ("cpufreq: scmi: Add support to parse domain-id using #power-domain-cells"). Switch to #power-domain-cells to match all other Qualcomm platforms (sm8750, glymur, hamoa) and align with the semantically correct representation. Signed-off-by: Mukesh Ojha --- arch/arm64/boot/dts/qcom/kaanapali.dtsi | 44 ++++++++++--------------- 1 file changed, 18 insertions(+), 26 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/kaanapali.dtsi b/arch/arm64/boot/dts/qcom/kaanapali.dtsi index 7cc326aa1a1a..dab1ca696741 100644 --- a/arch/arm64/boot/dts/qcom/kaanapali.dtsi +++ b/arch/arm64/boot/dts/qcom/kaanapali.dtsi @@ -45,9 +45,8 @@ cpu0: cpu@0 { reg = <0x0 0x0>; enable-method = "psci"; next-level-cache = <&l2_0>; - power-domains = <&cpu_pd0>; - power-domain-names = "psci"; - clocks = <&pdp_scmi_perf 0>; + power-domains = <&cpu_pd0>, <&scmi_perf 0>; + power-domain-names = "psci", "perf"; l2_0: l2-cache { compatible = "cache"; @@ -62,9 +61,8 @@ cpu1: cpu@100 { reg = <0x0 0x100>; enable-method = "psci"; next-level-cache = <&l2_0>; - power-domains = <&cpu_pd1>; - power-domain-names = "psci"; - clocks = <&pdp_scmi_perf 0>; + power-domains = <&cpu_pd1>, <&scmi_perf 0>; + power-domain-names = "psci", "perf"; }; cpu2: cpu@200 { @@ -73,9 +71,8 @@ cpu2: cpu@200 { reg = <0x0 0x200>; enable-method = "psci"; next-level-cache = <&l2_0>; - power-domains = <&cpu_pd2>; - power-domain-names = "psci"; - clocks = <&pdp_scmi_perf 0>; + power-domains = <&cpu_pd2>, <&scmi_perf 0>; + power-domain-names = "psci", "perf"; }; cpu3: cpu@300 { @@ -84,9 +81,8 @@ cpu3: cpu@300 { reg = <0x0 0x300>; enable-method = "psci"; next-level-cache = <&l2_0>; - power-domains = <&cpu_pd3>; - power-domain-names = "psci"; - clocks = <&pdp_scmi_perf 0>; + power-domains = <&cpu_pd3>, <&scmi_perf 0>; + power-domain-names = "psci", "perf"; }; cpu4: cpu@400 { @@ -95,9 +91,8 @@ cpu4: cpu@400 { reg = <0x0 0x400>; enable-method = "psci"; next-level-cache = <&l2_0>; - power-domains = <&cpu_pd4>; - power-domain-names = "psci"; - clocks = <&pdp_scmi_perf 0>; + power-domains = <&cpu_pd4>, <&scmi_perf 0>; + power-domain-names = "psci", "perf"; }; cpu5: cpu@500 { @@ -106,9 +101,8 @@ cpu5: cpu@500 { reg = <0x0 0x500>; enable-method = "psci"; next-level-cache = <&l2_0>; - power-domains = <&cpu_pd5>; - power-domain-names = "psci"; - clocks = <&pdp_scmi_perf 0>; + power-domains = <&cpu_pd5>, <&scmi_perf 0>; + power-domain-names = "psci", "perf"; }; cpu6: cpu@10000 { @@ -117,9 +111,8 @@ cpu6: cpu@10000 { reg = <0x0 0x10000>; enable-method = "psci"; next-level-cache = <&l2_1>; - power-domains = <&cpu_pd6>; - power-domain-names = "psci"; - clocks = <&pdp_scmi_perf 1>; + power-domains = <&cpu_pd6>, <&scmi_perf 1>; + power-domain-names = "psci", "perf"; l2_1: l2-cache { compatible = "cache"; @@ -134,9 +127,8 @@ cpu7: cpu@10100 { reg = <0x0 0x10100>; enable-method = "psci"; next-level-cache = <&l2_1>; - power-domains = <&cpu_pd7>; - power-domain-names = "psci"; - clocks = <&pdp_scmi_perf 1>; + power-domains = <&cpu_pd7>, <&scmi_perf 1>; + power-domain-names = "psci", "perf"; }; cpu-map { @@ -235,9 +227,9 @@ scmi: scmi { #address-cells = <1>; #size-cells = <0>; - pdp_scmi_perf: protocol@13 { + scmi_perf: protocol@13 { reg = <0x13>; - #clock-cells = <1>; + #power-domain-cells = <1>; }; }; }; -- 2.53.0