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Mon, 19 Jan 2026 02:20:33 -0800 (PST) X-Received: by 2002:a05:622a:508:b0:502:9ed4:eea3 with SMTP id d75a77b69052e-502a1676d4fmr126140791cf.9.1768818033291; Mon, 19 Jan 2026 02:20:33 -0800 (PST) Received: from [192.168.119.254] ([78.88.45.245]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-65452bce433sm9961316a12.3.2026.01.19.02.20.31 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 19 Jan 2026 02:20:32 -0800 (PST) Message-ID: <59d9f7ff-4111-4304-a76c-40f4000545f5@oss.qualcomm.com> Date: Mon, 19 Jan 2026 11:20:26 +0100 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 2/5] dt-bindings: clock: qcom,milos-camcc: Document interconnect path To: Krzysztof Kozlowski , Luca Weiss Cc: Georgi Djakov , Bjorn Andersson , Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Konrad Dybcio , ~postmarketos/upstreaming@lists.sr.ht, phone-devel@vger.kernel.org, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org References: <20260116-milos-camcc-icc-v1-0-400b7fcd156a@fairphone.com> <20260116-milos-camcc-icc-v1-2-400b7fcd156a@fairphone.com> <20260117-efficient-fractal-sloth-aaf7c2@quoll> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260117-efficient-fractal-sloth-aaf7c2@quoll> Content-Type: text/plain; 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Enabling GDSC power domains is done via power > domains, not via interconnects. Do not represent power domains as > interconnects, it's something completely different. The name of the power domains is CAMSS_TOP_GDSC (seems you misread) For the power domain to successfully turn on, the MNoC needs to be turned on (empirical evidence). The way to do it is to request a nonzero vote on this interconnect path (presumably because the GDSC or its invisible providers require something connected over that bus to carry out their enable sequences). Taniya should be able to explain in more detail Konrad