From nobody Fri Jun 19 07:55:33 2026 Received: from mail-wm1-f44.google.com (mail-wm1-f44.google.com [209.85.128.44]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 83BF737A494 for ; Fri, 24 Apr 2026 09:08:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.44 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777021685; cv=none; b=IWYX+yFl+pqLOIE93yxaKV9QP/FQEEnnMLxZnP1qF4SWY0/FfXdXnVyu3Lt0wp05+g489NfbSPZqh78QNQxeSMSjEiwGsEPWTkoSpK9ZfmldChCsK7odFYSKGPRe83u6l9QgQ9jzwqNF+Mf3KCtt33Z8KvrXtEpZ25HXExir/eM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777021685; c=relaxed/simple; bh=6Cl757H0vhrzSURS0kg9slz0sUZ4ni9TBTlScSjFSts=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=T7irT36fYSuxPF3IbRmtpxbfNY30uionEJs5d7w0fABoT2UUx7Zr4wbkw/MGshopPztOiVGpl/gNfmz6fDgyiIV4eZeMtZKWXejMJCWKQZGWkSGmE9ct2UYIg3rEqMTfY3Xp+S82B/UyFNsMyiWn8YADKW1q6qcwIss8knWM250= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org; spf=pass smtp.mailfrom=linaro.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b=pt9/H1Cu; arc=none smtp.client-ip=209.85.128.44 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="pt9/H1Cu" Received: by mail-wm1-f44.google.com with SMTP id 5b1f17b1804b1-48374014a77so98931265e9.3 for ; Fri, 24 Apr 2026 02:08:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1777021682; x=1777626482; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=hyZmboFNKscOfTrdvdGgVCw1jYQJLbWjYm1kbAmJb4Q=; b=pt9/H1Cui/H0Spa5tXFW16grrKHiwDKwQ75ixzB4g51gro34YMZZ1X4A0+tgIysTDd hgBsqpiaWxeMZ2bWpev2ekucOoMVnwSzE8y0l0ui2lITgDMpq/GqvmCU1MWhWUBBQ4+Z RjaZRPE0G6Rbp3iq9wOBVw7H2UkIKft5quZmTgqRYwGNR7CdIt0xRFX9h5wsCHJKqpRh ytBuJECotE5811fU3fWR/OVYJ+JoD13a8o3PsFLZsIaUdtC1X5NAsrQdFvkSiadrMimV Aw2WrLyEayh5Cmw8Pm3SBWTY2UkiPzAgf3dNJbDbal1KsYTMZfBRu3tfHO5N91bB8bL5 mWbQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1777021682; x=1777626482; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-gg:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=hyZmboFNKscOfTrdvdGgVCw1jYQJLbWjYm1kbAmJb4Q=; b=tAUZsemZwLVSdESvP43hyBkJxqkxk8wlMlA3bWLwIHWPAEDNXqJ9/y01NEI+8Oj4Hl RmASUySWNjjIO1dOxZi2AQm/9icKthlzhqIVTc2sPFjBOzuB6hehtq+vA95oC10rfNKi 6pvFMSTx/2IrtEjrE1jA/c/HXpbWoiC9CaGbP4afGlZGzrwYw6N18wJ03ZkN2+1Wp4X0 gYrpXFq3dgJhRnQs0MgXm3UbWcKPrZ51iwDDVdvbbjpaH3Z3kFLN3XW4w30CA1nq6d+G 4pamlI1ixWv9AEkudRqrNNhn+SwGWvA1QZ58P6WiXJxOxGPQDJrPSdxZfh0LeTrW/ZWv mm6Q== X-Forwarded-Encrypted: i=1; AFNElJ8FaKDBs+8WP6vcP9+3HIShigzlBy2dVAPqsuYym7WKyK/CvhO5/4qaGUTwg4n4yFty1CuvYw+eWT4Tpvc=@vger.kernel.org X-Gm-Message-State: AOJu0YwjTpaXoG57HcB4KmtrDHT+r+nc0cl2ez2GuucLn8FgnJTCdIPH G+psXL0etAKuKKcUOke3752J16uS520J8mQbBTG0qTRE0VcC1VQQ1eYRySX6nFTB1lc= X-Gm-Gg: AeBDiesVoubgAesO/bzziZ5bqXbEUtLlmpu2nx56KhYYfMyzSrc0DJ8mKCg3rWUOloB SMoe6kyztUHOVDtLMIVx7YScYXTX8FSIgRQ6LiJrO7CAK426hnYT2GhMTxnqKMZgLU1bEx2/2KC zs1iO2n0uwf9x68Qh8Cq45hb5f98Vpt6rOny+/wKBH2J/IFdgfatBbprVa0kHczKfiMklBCtQpE t+W65idXue/CiFYDHzzKiolgTS4CtyLk6dFdbe/EHI/A0yso7O4H72j+ZnmhQ3IHZJi3/ABOZLm EuWXudza9nP5y9VIfHinjDuyksv1ZSHfgrRZ5orXyPWKAkqvAq7C9xTg93UuW1v8r9Mg9/LQym7 ggzcJoGJIaXUnt9xkssAJCZvkZuMjRB3+hly5KtDu3Yr2PS//Ddx6J/eXPjqOdN+UXJ3xpoIBWd 5cgM9STK6NvYnwbgVYWhUzxKF6CFZm3o1xE4WTiBWoNJ3TzikCepHAnUI= X-Received: by 2002:a05:600c:348b:b0:489:5022:39a4 with SMTP id 5b1f17b1804b1-4895040c025mr294337145e9.9.1777021681867; Fri, 24 Apr 2026 02:08:01 -0700 (PDT) Received: from arrakeen.starnux.net ([2a01:e0a:106d:1080:52eb:f6ff:feb3:451a]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-488fc1c0354sm537222545e9.11.2026.04.24.02.08.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 24 Apr 2026 02:08:01 -0700 (PDT) From: Neil Armstrong Date: Fri, 24 Apr 2026 11:07:55 +0200 Subject: [PATCH 1/6] dt-bindings: clock: qcom: gcc-sm8450: Add missing power-domains property Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260424-topic-sm8x50-tie-gcc-to-cx-v1-1-4b6e09d532ce@linaro.org> References: <20260424-topic-sm8x50-tie-gcc-to-cx-v1-0-4b6e09d532ce@linaro.org> In-Reply-To: <20260424-topic-sm8x50-tie-gcc-to-cx-v1-0-4b6e09d532ce@linaro.org> To: Bjorn Andersson , Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Vinod Koul , Abel Vesa , Konrad Dybcio , Sai Prakash Ranjan Cc: linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Krzysztof Kozlowski , Neil Armstrong X-Mailer: b4 0.15.1 X-Developer-Signature: v=1; a=openpgp-sha256; l=1086; i=neil.armstrong@linaro.org; h=from:subject:message-id; bh=6Cl757H0vhrzSURS0kg9slz0sUZ4ni9TBTlScSjFSts=; b=owEBbQKS/ZANAwAKAXfc29rIyEnRAcsmYgBp6zLtgvt7hKrcFK4V+qUJDyZ//OxsTtiH8RGhS/bZ o0Me8ymJAjMEAAEKAB0WIQQ9U8YmyFYF/h30LIt33NvayMhJ0QUCaesy7QAKCRB33NvayMhJ0VmtEA CGyvT+AOJkOesWKklnAmSYY77C14sg3Opb7D8XHQhreNvH0SkYYsH8XaqiUhDkpmDyokwHGl3n2wCs clKKtG9MPM3ufaL6WG3yp2WP8o26zKhzBWZIFWPqacGjIhNRenoyP3XP/zBSuvIP3fed2Bs4Apk+Dw jTXbQWYyDL2Jw1ga4srNJsrRgEf+ANL/156GlheYNQfUQRWy0X+FpUhNebatNBOrW9P/j6OFaTCUS4 3CMbOqNk4xhcMMIZiK+QCIwJ/71M+DV0UCHNpG9Z3vWWUL5aDnFJ+cwzP+7ChuJ3pZBXH+Nvy/opOz C/VGF9Ke9XT43B3IJusMa3IskqR+VS6hQAZUal2PlqylfU5haay9sbYW8t0IrHL4742vtN4MXih4f/ 9ruC40stxFK5Lq3GO7V9c6LuorwE5ebyYNM/TupcQ6e4/CDkXR8424gTcLWV/+rznaN9q3gXnzKgCP 0GoSMw7miB4jfQQK9iK49ClOoJRHFElxhDlVbQCaolM72YIj5636IeeZRN1tkShwAv5cg6CvOZmhhZ BHMBx6m9adSFTjaYdQzZ3Ld7GAv2Ucb8TD+qUODlkKxRFo8IvIFQjPT+8PL6GtiGxi1+HemclH2lZ2 6jn/a0wgIpZmIyV0nFpsbXtPtPqw1nOYbxFksgpiou5/wcuCl/u29lhWkGTw== X-Developer-Key: i=neil.armstrong@linaro.org; a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE In order for the GCC votes on the GDSCs it provides to be propagated to CX, CX needs to be declared as power domain of the GCC. Document the missing power-domains property to that purpose. Fixes: 72a0ca203ca7 ("dt-bindings: clock: Add SM8450 GCC clock bindings") Signed-off-by: Neil Armstrong --- Documentation/devicetree/bindings/clock/qcom,gcc-sm8450.yaml | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-sm8450.yaml b= /Documentation/devicetree/bindings/clock/qcom,gcc-sm8450.yaml index 3169ac05e1d8..16fd5a42f3a0 100644 --- a/Documentation/devicetree/bindings/clock/qcom,gcc-sm8450.yaml +++ b/Documentation/devicetree/bindings/clock/qcom,gcc-sm8450.yaml @@ -47,10 +47,15 @@ properties: - const: usb3_phy_wrapper_gcc_usb30_pipe_clk # Optional clock minItems: 2 =20 + power-domains: + items: + - description: CX domain + required: - compatible - clocks - clock-names + - power-domains - '#power-domain-cells' =20 allOf: --=20 2.34.1 From nobody Fri Jun 19 07:55:33 2026 Received: from mail-wm1-f45.google.com (mail-wm1-f45.google.com [209.85.128.45]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B07343845D4 for ; Fri, 24 Apr 2026 09:08:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.45 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777021686; cv=none; b=hkr6t1CxlEMYJx72FYC/HRLOU8tWN6ajwnZsZcKm8I/I1hDhSwcBUDztfaFYMwseQHMfZD+x2nxtDc5gCfAebwsJ/lxeFXkUFEeqjyllpxctfzGT2hoaDt+Ym5PUuHX50id8yjRH/gziz4pU9vnbGZO9cWE8MAPOS7lRQo68744= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777021686; c=relaxed/simple; bh=IwkmBkAuWbKdA+FQU3eOvcwJRVeHTGMjU2R5rw8ly3w=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=Jv8zzqP0BxQLqQrItP63OpSt7+idzIXTRw+yf1uhz9+PWhF7VtxOO+Fix7WWeEVMC+uO71CuM64rBKwpEoiK3+4aJM5TZEZ55Vw8a/MduSJdy4pd5vPEGlEIsjHOYr8jYTZy47AabsWyXgdFpfSMwHR2drRRDNE7tNzsxGROdzM= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org; spf=pass smtp.mailfrom=linaro.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b=QwmBuErC; arc=none smtp.client-ip=209.85.128.45 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="QwmBuErC" Received: by mail-wm1-f45.google.com with SMTP id 5b1f17b1804b1-4891cd41959so57170205e9.3 for ; Fri, 24 Apr 2026 02:08:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1777021683; x=1777626483; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=hTJIDuh1c9B+y7w8n0vHIO8xz2jJldQ3ENPocwBUryE=; b=QwmBuErCaC5psT/BN/7tnpgr7zyPKG5stFgNkqTTsy2Gd6QxtE+k2r4OpfcjCpOxR9 AJNwFqysvhEfqpUD1cBZSiyXSHKJDvbXvGTtNBUeHrTVZ7S6D7ep5pNhlanPY1SLZJ70 eBPlPtIn89g1SZJlQbDBCE+fY48ERbGZ4GMGqOcvulTmu2ULqlJgsnc8yiYY8FKU/Sb9 LmpK2wWkySp+xk3cqBpwwl1ma2Si22b4mtgGQcfP++O6mDBsMyr1HfpK3bvhr1WJoQjC Ol7Tp516FeGUtfWMBdSItRXLgy3kImduEK9peOjjOGyQQqjCzPWFoIy3LG9mo0Lqh6o9 SzAg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1777021683; x=1777626483; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-gg:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=hTJIDuh1c9B+y7w8n0vHIO8xz2jJldQ3ENPocwBUryE=; b=eiyLzARifn4vt+AMGQvWpItsp7ChC1cieplGoHMLTn4HAcJuX+riXkwDJvj25iiNKQ Hwjzk47ibPh8j+tyw347tERbJWIJcybx+8T+9SId/0GtBIWY2hC4wz8lKOTFKHWIkq3W 814Pi3YVwyHEy3xn5a2fHi039cF0jKm3C1m65vFnoGs2qIu/4rPwJXGd4kF84abTRBnw AQKrzg9YdV11vEjXD/tXgs0u8FoLXgcrA4nMrV0eQBOue4QyAe6UF/BEAF7P1BZrvVpK k09YzFAX612zb6svboH1tuq/qMCigFI76WiPPiT2rANdIDwBmih55ZTymVNojzt8NCzf 3mNA== X-Forwarded-Encrypted: i=1; AFNElJ92tnIYIe1s5XyMxbirVVdWfCaPPG7bZjm4fSfRAo2m2c2jhvO663U07ySD6aq+QMjCXZPxD4K5LLUTAdg=@vger.kernel.org X-Gm-Message-State: AOJu0Ywcx5HQSZ4p78EH88MMjeUK1s6hcKLsHglJb+Fc9Jt3zDSZLpkL 2ZOT+Oxlevuhm3vJKuR6utyAqcTJgGJzj9LnMIIxRJ0bi6gKYLCMMPZ4qJIFGoW/bIs= X-Gm-Gg: AeBDiesvXqouymKsOtaoD5F4FoRoNtv5Wsyz33LZelHyUwUKowGBOLXIvXC9evElGar MjUIeovDBmsyMjwvph/ZqRiOUb6mfQMORjUgw84/0I3zsjfLebCQCk76/TPJcArio5GdsUXirFx swQRMHszDU+81tC7WZrWd6S7On58ajTTWlAe0qPiZ+JXsMWUgzN2nipkhg00xVkoqArb4JrvCxk oun4s91I26sPYKe4vmBtgUx2SDj3mqAeRZVbwwRqvkyG7lMWDr4C/ev46e4/Nh3pYdUgBXw7TnZ On7d666b7E/R4BAZExlJdn5ia7sRbpAR2PDgJQtPzJP7TeXU9cDSLWP+Nswdqek1jSS4DZkGdsB i7dyZlEzNnGgdkgJtX9XBNuOpYLbIo/tYCBR4PT0/qGQhGkUATDMNXtVw4uWpNGxhz9H8PkNhmX kqRU3BCgnAEcnBuWxBWFB3+iJrAJw28d+h0QmboWguiCvLOef+kiXA2i0= X-Received: by 2002:a05:600d:b:b0:48a:563c:c8e2 with SMTP id 5b1f17b1804b1-48a563cd137mr173435695e9.3.1777021682880; Fri, 24 Apr 2026 02:08:02 -0700 (PDT) Received: from arrakeen.starnux.net ([2a01:e0a:106d:1080:52eb:f6ff:feb3:451a]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-488fc1c0354sm537222545e9.11.2026.04.24.02.08.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 24 Apr 2026 02:08:02 -0700 (PDT) From: Neil Armstrong Date: Fri, 24 Apr 2026 11:07:56 +0200 Subject: [PATCH 2/6] dt-bindings: clock: qcom: sm8550-gcc: Add missing power-domains property Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260424-topic-sm8x50-tie-gcc-to-cx-v1-2-4b6e09d532ce@linaro.org> References: <20260424-topic-sm8x50-tie-gcc-to-cx-v1-0-4b6e09d532ce@linaro.org> In-Reply-To: <20260424-topic-sm8x50-tie-gcc-to-cx-v1-0-4b6e09d532ce@linaro.org> To: Bjorn Andersson , Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Vinod Koul , Abel Vesa , Konrad Dybcio , Sai Prakash Ranjan Cc: linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Krzysztof Kozlowski , Neil Armstrong X-Mailer: b4 0.15.1 X-Developer-Signature: v=1; a=openpgp-sha256; l=1085; i=neil.armstrong@linaro.org; h=from:subject:message-id; bh=IwkmBkAuWbKdA+FQU3eOvcwJRVeHTGMjU2R5rw8ly3w=; b=owEBbQKS/ZANAwAKAXfc29rIyEnRAcsmYgBp6zLta7gwiJ/on/YhF8Netw60TBjWggYjPha7STkA 1XZQCE6JAjMEAAEKAB0WIQQ9U8YmyFYF/h30LIt33NvayMhJ0QUCaesy7QAKCRB33NvayMhJ0cqnD/ 9BF1CqOKgUv5pGbD+oyYkx0JMogo5opYqZcmzeK7n3iZjZ+DEUWIKu29hHh4YhDqWc3yRTGsxIndHX 2k67GLH/xgKm+IouegCD/4gM9KDEMb8Lg7Tu1VWRDfHetmVe8D78EhKieWWAoG/lyiblqNq0PrjpC7 BWp2OJIB6pic2kuJ0qx7iTYOoQc2tML9IeanM+PoM+6toR0646j8ELgY6LHZ5PcTdrAFFVG6ics30y nmnmRcPW+NQ4r7tCYwtREE4nXaDB0+keYW6Y/wpySvUqFVr5aj0EBNPbnNmpfZtgyK66X99YHrxiti GTz4DFauw08t5WeU8Qy4YJbyqk1HkEotnsiSD1Rr5PBYQQo+W9A3vDuG009cTmSbTkNahuwTgAo12x h0r8tqAXE0BW9woL5rZRPx2dmBeiMeTQDbIzdqq6bFmvSc7USbX7UmdcdJTaW0ge2L6yFB/cXuhot8 lOnN8/LRKT6F237DH+E2Xk4HfgvJ8Ts/yqdKNJ7IIgoKVTUk9Y4orQlW+pnB1C8BPVWzVtCFuNsDJ4 TKxMHWDgshDghaAJ3PPemAb9bsCSmaY5vWzpvCiUT40x/djSBjcn6M9n2FQobziakP7IMXPYf61+yC SftzlBy905Uo5wydxR57etbGXRh9SDfQtHHDrUaC0HJM2gXmW0zx8CMOAC+A== X-Developer-Key: i=neil.armstrong@linaro.org; a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE In order for the GCC votes on the GDSCs it provides to be propagated to CX, CX needs to be declared as power domain of the GCC. Document the missing power-domains property to that purpose. Fixes: 47ba9c50bbeb ("dt-bindings: clock: Add SM8550 GCC clocks") Signed-off-by: Neil Armstrong --- Documentation/devicetree/bindings/clock/qcom,sm8550-gcc.yaml | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Documentation/devicetree/bindings/clock/qcom,sm8550-gcc.yaml b= /Documentation/devicetree/bindings/clock/qcom,sm8550-gcc.yaml index c4e9b9bb63f5..8c40e93bf336 100644 --- a/Documentation/devicetree/bindings/clock/qcom,sm8550-gcc.yaml +++ b/Documentation/devicetree/bindings/clock/qcom,sm8550-gcc.yaml @@ -31,9 +31,14 @@ properties: - description: UFS Phy Tx symbol 0 clock source - description: USB3 Phy wrapper pipe clock source =20 + power-domains: + items: + - description: CX domain + required: - compatible - clocks + - power-domains - '#power-domain-cells' =20 allOf: --=20 2.34.1 From nobody Fri Jun 19 07:55:33 2026 Received: from mail-wm1-f41.google.com (mail-wm1-f41.google.com [209.85.128.41]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 93365386C05 for ; Fri, 24 Apr 2026 09:08:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.41 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777021688; cv=none; b=gS/NMkfqt0/6/cDMRhThjXbV3wI3ZRNOufiBjOkOBKexxOQGxWXRu7hmRnCWT+L6XOuP0qNQC+Un/2yRHV1wLatUgTeyvy3d+6SqHN00elJsW/Z1trbRSe7gaieqBus0+HGJqxG7iL5yNNBs3DhwX5phi1btRB9jedQvNcD+k5g= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777021688; c=relaxed/simple; bh=+12tfzqfW/Tk83MgWfc0iGAjrf/JciQj1xvyj8kbjjk=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=Odu6NUPaa19iden7fHGFwuwwuo6ui+gHEkgEeRXvO4IwwHuJldcGQd41ye9bBAapJUKo3kBCtSv2Fj6VHQ63lXJFKRG7HtZK/hwF90Aq1+7CRWYsEKh30auRrtpGUp4z2trqXIIDf3hwBtf1OafX82KzJqK9qEZSjvG8zJGtT5g= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org; spf=pass smtp.mailfrom=linaro.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b=qBJ1tjTA; arc=none smtp.client-ip=209.85.128.41 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="qBJ1tjTA" Received: by mail-wm1-f41.google.com with SMTP id 5b1f17b1804b1-4891f625344so62205275e9.0 for ; Fri, 24 Apr 2026 02:08:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1777021685; x=1777626485; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=Gnpe7VWv66BG7EMfRroY3FJSHMxHpQ7t0W9fMqyK3xI=; b=qBJ1tjTAG9rwsyYrYPFV8+537HMSAI7g2G81cNXlFPS0QpBFciZ53yIpkwMjbC+XOY G3SkqYQ4hYpfrgZmqf5B/KGaViZE+Tlo5++0kJP1yk2tjt0v3kKctqDCJYOF3KA8UEgW qqjoGd9E6aaH+2WcGt+k+BsY1mVhEQ9JBZZWJx6vP6XOIxBl/8ZqvOfpTiWIhfHapl+h z/I6rPV85yEWjuwpCiM/4Peu4L1aqucH2vZuwDAjiRxMCmmx3XFxaAK3GiAvVlk8Zacj X0K9w2I5XSuBj7+BKoeuVgH3qqemtEO/BT5nbQh/vomwvYR85F6+OouqSTDLZUJA0kMA Mf1w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1777021685; x=1777626485; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-gg:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=Gnpe7VWv66BG7EMfRroY3FJSHMxHpQ7t0W9fMqyK3xI=; b=Dcsm8LpRCjAB7RzCjlcOSKgzA8NGqZAqD9QmYFR2ZyZF+uDM1OZY4/V/CsohFj6B5v dQOAbZaYsOvPRCsSq3MRPB3kVzz9X0RdH4HqEDZb6Fbt9xCHc9OAKyXCUpgSn8RyPFl7 cfVATD8rHb5bzzBIwASwFa3jVvYPuEBFMUTeL/BB8lF49R8EGhPj0jfdQQ4md33b9kQm 2NykU1pX72LIbAWaOhTtMCJOlBAkaGHoeBKSEmm+hmEkhIqBVxd367D/qHC9H81+HEl4 KE7TmJTEpX8CpDdg06tPA1cER0rXmXTpyqsMubKactuNyrdSdKSqXoM5CJHXtfukLSyo NvFA== X-Forwarded-Encrypted: i=1; AFNElJ+1BW0PZjSIS+/Pxhr7jDwna0dSN8SaeKqRJqrnD7yk3A95teoK8fYba1IBvqFRKXKVQsis43V5A+WYI3I=@vger.kernel.org X-Gm-Message-State: AOJu0YxN43XTt6Nm2leru8xw7agjlNpPdE/dqWerwm8O+Ird8l9n+lVc AxNWfLMh1OoX8nvd0HuZ3gtdltpJNXakPqP5N07Bdj27whsMbEL3PPxh/jdrD7Ccas4= X-Gm-Gg: AeBDieuDGkbyzNhRdA4HocVWVEkWtnIqZHkP1112/iWqHGzVALKVfYxyZ0+qU3uOJwb ipS4bxdUenANeC4uafGRoWZ0BebLCHl79dyE5dlMBvVvxXxaW6ZHkow/sr7GY5yl9vxB4Pcxgw8 R8ncDEV7mviYCsNw4C0UaAj8i/mJswvyxgGqFecHvdFAMieRe3OUSIE2bNUKMmhU3LIHDGrWtX7 vzrwSrxe+OJGF/P/pMOolPDNWJTqJIIjJSXdlk+IASLB8Of3NtDVCoVWPW5IJTU1XUKRbhgrE6G hh3h/LuRGhrbo3du37HLgXHQQIT98QsuWvq9jIeNlz1Sl3ayiWDkv1f824Y6flmJxfQHYqGofdT I9fCua5NQAtsHTbMzcV5oodZxJv5wj/9tBNaYFaQCllZerUMuvud8JFCGmvLraq6XhzmDpNU5IE 5OYQTh+EM6dFCYLhoZYc8G3pBuEo5uFcVycGOuckJ6ilrAWL1DjIlQc8g= X-Received: by 2002:a05:600c:c112:b0:486:fe83:861c with SMTP id 5b1f17b1804b1-488fb896910mr353911685e9.7.1777021684083; Fri, 24 Apr 2026 02:08:04 -0700 (PDT) Received: from arrakeen.starnux.net ([2a01:e0a:106d:1080:52eb:f6ff:feb3:451a]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-488fc1c0354sm537222545e9.11.2026.04.24.02.08.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 24 Apr 2026 02:08:03 -0700 (PDT) From: Neil Armstrong Date: Fri, 24 Apr 2026 11:07:57 +0200 Subject: [PATCH 3/6] dt-bindings: clock: qcom: sm8650-gcc: Add missing power-domains property Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260424-topic-sm8x50-tie-gcc-to-cx-v1-3-4b6e09d532ce@linaro.org> References: <20260424-topic-sm8x50-tie-gcc-to-cx-v1-0-4b6e09d532ce@linaro.org> In-Reply-To: <20260424-topic-sm8x50-tie-gcc-to-cx-v1-0-4b6e09d532ce@linaro.org> To: Bjorn Andersson , Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Vinod Koul , Abel Vesa , Konrad Dybcio , Sai Prakash Ranjan Cc: linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Krzysztof Kozlowski , Neil Armstrong X-Mailer: b4 0.15.1 X-Developer-Signature: v=1; a=openpgp-sha256; l=1114; i=neil.armstrong@linaro.org; h=from:subject:message-id; bh=+12tfzqfW/Tk83MgWfc0iGAjrf/JciQj1xvyj8kbjjk=; b=owEBbQKS/ZANAwAKAXfc29rIyEnRAcsmYgBp6zLuLZkMPJDr268l+m921m3jF91DlclPnR+Of8tZ 4B0me9yJAjMEAAEKAB0WIQQ9U8YmyFYF/h30LIt33NvayMhJ0QUCaesy7gAKCRB33NvayMhJ0W1gEA CKwLPQQou8T+FSdimuDZHKVX8qOjgIgOFrWhQ1uuRhlAQMe0DVhTTKHMKJI4WV4b27Vv4a8XhYyopa djFOIUSDd79QCEhddBghp3kvWTNNAAv+aflwRWPx1sPpzmkDAcrU0n2t6f57GnJqq00Ytf14FLTDJw Tyg/6cX7qTbjVE6f2tV6+8HDhwDjicgwxOhTYfCFUvTM3dLDVeYTWW6qSHeDeweg3UPp/9luIjozd9 mjJXT6uF1etp2ZBcu8L+eYOwFz5Ux6stvm65Thr4nFjAtwB5MitkH6uKBkLbngvJJ1F8ZvaoiETjOe DB0JsFN9+5XqKeacUVSl38Ajh7yiES2IPEeEC6u6gNG9wCNC+jrU7oUPx/jUwzI5uRNyLAuAJcQgm+ sRpYsQd6lXWSxIFUGxcW+tECxDqhnEAScpRtky2GVB02pcdiOp/c3yBiA9aitBJHOphDTNuB2Lt+Gb fEq8kjBOBavIhkkeG9ANvuFHKy5OEtEBZAq5y4dAGd2onCWcwK6D7/SXDOqhQ/OAiU95kc1AwP7Wsl FXWggrQ9ufoOvqU/mceGPOqStMYMstuURvlK7Wy8EwlYGG6gBRjPAlNqutkl2/2lKTtnA8CVObDn1a XtLo7/B35/hopY76it3j06vvu2JA0BX2p8u5zy57cWwdUeDASfI0oKZK132g== X-Developer-Key: i=neil.armstrong@linaro.org; a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE In order for the GCC votes on the GDSCs it provides to be propagated to CX, CX needs to be declared as power domain of the GCC. Document the missing power-domains property to that purpose. Fixes: b69d932154dc ("dt-bindings: clock: qcom: document the SM8650 General= Clock Controller") Signed-off-by: Neil Armstrong --- Documentation/devicetree/bindings/clock/qcom,sm8650-gcc.yaml | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Documentation/devicetree/bindings/clock/qcom,sm8650-gcc.yaml b= /Documentation/devicetree/bindings/clock/qcom,sm8650-gcc.yaml index c7143e2abc80..43b06e0abd1d 100644 --- a/Documentation/devicetree/bindings/clock/qcom,sm8650-gcc.yaml +++ b/Documentation/devicetree/bindings/clock/qcom,sm8650-gcc.yaml @@ -32,9 +32,14 @@ properties: - description: UFS Phy Tx symbol 0 clock source - description: USB3 Phy wrapper pipe clock source =20 + power-domains: + items: + - description: CX domain + required: - compatible - clocks + - power-domains - '#power-domain-cells' =20 allOf: --=20 2.34.1 From nobody Fri Jun 19 07:55:33 2026 Received: from mail-wm1-f49.google.com (mail-wm1-f49.google.com [209.85.128.49]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A92573876A4 for ; Fri, 24 Apr 2026 09:08:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.49 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777021690; cv=none; b=ZsAcp7sIwxuF9avgmN0sfTVyDZ1KGguJSjHFDaqQtroe7opsy6CqayXu+P5dKs/OK5ExeGCPhtXuOqNSkaBUDmM0LlEadEBImmKATfOPYgMGCYh0hQUWDgBMcNRnj2V85E3y3dpFVNw1cUl6v3Q5qsbYYE9+6Z4VLcyDmkAFiEY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777021690; c=relaxed/simple; bh=j7NtleaVCinXTUAFMP0whiJzDqo6TZ1ijhgG+B3VZaA=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=prw0FLdjERO/oeAwnOgsyaifdjpkPWyrpIfg1SJq1i56UwlqzOvdvS1/Qy+qT/NyOlN43p81bX/RJzkytySYDIBt3WsLq48XiH1qvzpEqWkDRw5utYkfL8tZi7DZL+krrZX3EKfu3EV75XiZoX9V3Ztk6dlB+QNC7L4MR6gRZw8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org; spf=pass smtp.mailfrom=linaro.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b=UEVnzJFA; arc=none smtp.client-ip=209.85.128.49 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="UEVnzJFA" Received: by mail-wm1-f49.google.com with SMTP id 5b1f17b1804b1-4891e5b9c1fso57211885e9.2 for ; Fri, 24 Apr 2026 02:08:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1777021685; x=1777626485; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=JxcapfBloQ4ir8+1izZgHg1QyEWnEacJaQHdUFb2iyE=; b=UEVnzJFAuBE22m1+MaZvxctJ7px/SGESUc0djs4LPAM9AGcJ5brXUkRQoMxiYL6Bqb nvQO9xjKWc2jlodet58b4AcIACu3LzWPpaPUyccdnd/BkiDmv0h7InQuVKfyZxX7qqgS V4BSBR42gSOd2rJV2DQPGq26mU0DkCwzjBtDMQK1H2IvCZW3GqioHLVWpqDetEibJj1e TZDZqojALtO7Gy2CD+vCmN8RqQ4FZ8Sa5/V9kmlZcT6nzP37+BfBPUJdtRD4HMAfvu77 x0OB4IlJFX/AMuDq9uAudBfjjHeSRZzuMD8OWL7IWsPMM7sHrNRBnKsXV51i0i+oY7/t ZD/w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1777021685; x=1777626485; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-gg:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=JxcapfBloQ4ir8+1izZgHg1QyEWnEacJaQHdUFb2iyE=; b=hWOJwnFmMD8QPGf1GeuzW+7FRwYhr+Gex1Ad6qc1UBufT9VQpxqLR2d+JCI+HWKEWS nfWrv5S6Un+kdUD/egEEmJsywhV3WK0bBS+Hf1hHspFnDTLj+UpevudMBDlmf69O7LmF f7ir7v1P7u/vtA8ciihXjMjWC4v2GaUbtcr99xq/N7FViqmy2ujeLKArfWoBaUp6o2ZQ ZrfG229xeWukjXaA1frDAvUUlGMlMwmk7wx1gy4OFfYzCQvTCwsHaNzE/MD4gTdM9Cwg tg0Rc6zP4zTQR7PpB5esHlFkUEHv0yLYZ5Pu5r9+jPW9ZIJDq4mR5w2hNOPzYikeVGn1 sDXQ== X-Forwarded-Encrypted: i=1; AFNElJ+UuL+QhDqq30zS4PxFZY6ZQUyllutGQIC3GI7MFoL9S5piCnTBJ0s4fA1NUsc59Q0nPoPI6MBtlRBysLU=@vger.kernel.org X-Gm-Message-State: AOJu0YxvQrcEIbG9KWO8R0MS5nQhcpOY2dBWLUYrsb0urrHq4IPpEw+0 7rqzbMorJlCxjemvqBXS6Eczlf3+6hL1CaGt5u6hkr2rmAiQ+fuoxdYk3/cUMvEgdMM= X-Gm-Gg: AeBDieulg2oUX82+pBzg+74RG8yP+6Zq9RDEAIHrIGcU7MthX49mkgIJmRxyqOPGf/Y GyvDj5o1YEB7d8Y6Y1NZl1tovl1l0HK1fU3xJpqRqkiAGPzb7kJ0JjrQe6xeYH4bDvNSAGrrS3p ji6mFqj1pJRpitXKRRxkA9fXD+Vz76wh1p/EumOszJtHJ3w9Ff/h3ao5eHK42AeqX0hVbsipjtZ +f5FKi44ruSWFSwWLynJLLO+7opKQJl3y/rGQ0Z6u2PsE9wxesSxscHzKXgwkoNs1ZQVWRIRXcB aWFscnmd9JjWb61kQJgbGaHdw4rKD0bU/TkHtE7cBWb4qb66XEsCeQUTpJNq2dSSJG4JxpqTYWB LNMijkk72c7H3f2hdjtwqUJGSHDESpk6SD08sWln7v3L/i4JvaC5YDXF7MxsJKmnCuY/Gjo7MCE se43pDOANRIJxGM8f+IKKSu8b7UiCX+yoPvUCXJnMOfonhn/zfGCjHt9A= X-Received: by 2002:a05:600d:8496:10b0:489:a4:e555 with SMTP id 5b1f17b1804b1-48900a4e79fmr247019705e9.21.1777021685000; Fri, 24 Apr 2026 02:08:05 -0700 (PDT) Received: from arrakeen.starnux.net ([2a01:e0a:106d:1080:52eb:f6ff:feb3:451a]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-488fc1c0354sm537222545e9.11.2026.04.24.02.08.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 24 Apr 2026 02:08:04 -0700 (PDT) From: Neil Armstrong Date: Fri, 24 Apr 2026 11:07:58 +0200 Subject: [PATCH 4/6] arm64: dts: qcom: sm8450: Add missing CX power domain to GCC Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260424-topic-sm8x50-tie-gcc-to-cx-v1-4-4b6e09d532ce@linaro.org> References: <20260424-topic-sm8x50-tie-gcc-to-cx-v1-0-4b6e09d532ce@linaro.org> In-Reply-To: <20260424-topic-sm8x50-tie-gcc-to-cx-v1-0-4b6e09d532ce@linaro.org> To: Bjorn Andersson , Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Vinod Koul , Abel Vesa , Konrad Dybcio , Sai Prakash Ranjan Cc: linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Krzysztof Kozlowski , Neil Armstrong X-Mailer: b4 0.15.1 X-Developer-Signature: v=1; a=openpgp-sha256; l=977; i=neil.armstrong@linaro.org; h=from:subject:message-id; bh=j7NtleaVCinXTUAFMP0whiJzDqo6TZ1ijhgG+B3VZaA=; b=owEBbQKS/ZANAwAKAXfc29rIyEnRAcsmYgBp6zLu88GwdHdU6Rx/b82G2QLgZcyRA+ipeisjqhiI LzTjAjOJAjMEAAEKAB0WIQQ9U8YmyFYF/h30LIt33NvayMhJ0QUCaesy7gAKCRB33NvayMhJ0UYMEA Cr1HK+dZ2IF7zakbgXlZZYJkKJHSoPi66+EWmMrTyHt+UfXJKxPLxdm4nY1cTftGw995xqhe5RVUz9 8yiTRy1Kr2o1XeZMwu7UxwvO5UzN0W7bprmr/NuTKpFGIGw29TeYGKaPFoyO74jLvOHkrtHkw1aP3H nuC5hSBhQ/oba7RQScgvhbmpPL1hX3yn8BE+PEG5rM8k69XtU2M8dLsHLmx4DZOerjuGO/v+SEj7zT uiU8VO652cCmyGbuFUO0dmhF7kXaE8qopn2pNcB1c9AJF8cftGZR5TWn33sJ2aMXFd3wpt78sdDeHz gqkb4U19IIuvTKMI35ndpPS5oVkFyR2g0TIyhzSEWOj+ANRHBBv5Pmt3ryhiNlCwoeL+IsxQ0jX2Hr VZvRPafqJ+jHX2tl23Vt22humMsj6V8SlNV9RZAc5DrFO0i7KTeznfCQm1QcgqGi4jr1Oyj1KLJf8M TLG1qEq74DrZwEQrV0Hm0MY2+U7tJjdCoXTowSLKuRbx/yezhfabIHR69LCwN9YHwxCRHM/gtzZjhr ulZySR6JZU/yxBdyrphmx7R0OgdJU1hTwgQPyHefBY5S3SyTwG9v4NbcbujdIvQuoyOYv6A5aF9PQz wrvVyZ1i6bAK0KSkpKeVBYk1i88yGgkDo2T7BqkxXmmQwEPojc70tM/oI3Pw== X-Developer-Key: i=neil.armstrong@linaro.org; a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE Unless CX is declared as the power-domain of GCC, votes (power and performance) on the GDSCs it provides will not propagate to the CX, which might result in under-voltage conditions. Add the missing power-domains property to associate GCC with RPMHPD_CX. Fixes: 5188049c9b36 ("arm64: dts: qcom: Add base SM8450 DTSI") Signed-off-by: Neil Armstrong Reviewed-by: Abel Vesa Reviewed-by: Konrad Dybcio --- arch/arm64/boot/dts/qcom/sm8450.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qco= m/sm8450.dtsi index 03bf30b53f28..5aba162a952e 100644 --- a/arch/arm64/boot/dts/qcom/sm8450.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi @@ -935,6 +935,7 @@ soc: soc@0 { gcc: clock-controller@100000 { compatible =3D "qcom,gcc-sm8450"; reg =3D <0x0 0x00100000 0x0 0x1f4200>; + power-domains =3D <&rpmhpd RPMHPD_CX>; #clock-cells =3D <1>; #reset-cells =3D <1>; #power-domain-cells =3D <1>; --=20 2.34.1 From nobody Fri Jun 19 07:55:33 2026 Received: from mail-wm1-f47.google.com (mail-wm1-f47.google.com [209.85.128.47]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B4484387341 for ; Fri, 24 Apr 2026 09:08:07 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.47 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777021689; cv=none; b=R9rONSvVr5NLJxL3PHlaEZYJKDZVeqO6iWklhC61PHrfRdTfa9TMzdxT2krC3+lupROwZCjTHT6eqCXwBBVeE4UpTS9cRR81osUPtZwM5sJplezp3O+Fq0bc1XMIqerDZSLQ4AZ1JMLOFM7NR0dx7OT7O2snkBDpxGu3TT4Mucg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777021689; c=relaxed/simple; bh=8UCqKS51w5RlR7Z5z2QLTaDqXfPwDG1/feXb0enazX8=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=RuofFe8JOyTO2il8UHq01HfufE4Yr0kArFKxd6NvHYd/bOOHw6f/gOcz+KyiuFZeSqmM2GSgkzFHs2g+UktJFDgz+QC/NCAEzDY/P6CP+iz5IVn24vZoO3UGHtGZUgMISCYMeTdQ7UfXrILz4ndZ3lmD+ZjzmpV15aPVD2iaD0Q= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org; spf=pass smtp.mailfrom=linaro.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b=WPKWvahR; arc=none smtp.client-ip=209.85.128.47 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="WPKWvahR" Received: by mail-wm1-f47.google.com with SMTP id 5b1f17b1804b1-488a9033b2cso82335655e9.2 for ; Fri, 24 Apr 2026 02:08:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1777021686; x=1777626486; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=DQrbXesEIOG1EUuEQC/o8Fu4R0n53iSwERhl/LZDWYU=; b=WPKWvahRzfWoC7R6dC7k92M9/d/I8f4edHU75oc0LpV07Un6Z7YVmo9cpvFfZQOgcR VJ/EDVEvNcE1es/UfLLXnfnnWwrx+a2WAkqMTwImAU8BSQMghrU3Ua9Qk8O21J1/O1R2 u00tQL18OYxGW92ujLaO786GDh6viT7n4yfj+ZidR67PwYSRvLHXd7mHOhDW9/yPpEnN eAcp3FAJ5/dEBUO5+INpAULhfRqkSnEl/GFnSL04Uj2ZLeBPV2RuDKB0cVTHF2hWRMtz CL4zzL5vYhJZQ+ST468iTqyhBh48iIaj4srlnYtf6reKKfETX4gpiIS6vK46L6gWoK/d Cswg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1777021686; x=1777626486; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-gg:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=DQrbXesEIOG1EUuEQC/o8Fu4R0n53iSwERhl/LZDWYU=; b=a7tfYthGrb/vgATANiewPwMyUeSvVqY/syjraIrwa5bNaq49IpJyUYahzzKAjWnaRL OrydFCq5LqxFxChGpWugk9dlyoSBW97hloQgYE2B6gtoWOKWc9CsAdCmRg5wj6f/V7Ti a+XZV2Y/0eqF9KcVAQ0brUi2gyXFAXXSlgJSYb6kt8AkWwKbLgRBEQFnwRAw0UWTl+Hi UgDtvBerA1Hh9lLywOuRmhZD7fbt1BllRcVnSB6dMZuDCZUaB9PZPTHoZva8OGk57Pfh zNWedrgqhWIJr2DzHMfjJtVePx7OBiBx/hi9PZBZY2JSUQi/NAVIDHkW6uIttGo505fU LcEg== X-Forwarded-Encrypted: i=1; AFNElJ9jHEU7RGaetKClSLiteE3Cm6p1wWiN568SM+UF/icz0EaLomRzD5jCm5yL6aeJgOwJSEBxsBzsHs7ntGo=@vger.kernel.org X-Gm-Message-State: AOJu0Yw2/9QaEmU0hSlw4jFj9qaHM5e6B2uu5UBrJLTpD1tdQ+8QjuON HhWixQjQvdPdQ/dtkm6WPqa8qxXX4cvIkO6rwTKOyaO1aobRqnJXbHV+yvozkswgEHg= X-Gm-Gg: AeBDieuzSpxLD7LH9RDuss4j0mUGPunZmOktrYehvXhN6q0SvfNgyGSuZRYN2M0Ux5w 9QCfHiHJD6cW63uz4BfMOxvt5Vernapl/MpiXZTHLUAfh0WP/W5mjSSkOPg9kOi9R0iU+9QQi7D KGsprO6sJKoBzpuiXq6H4cArUsUZL2u1JB2sQVrISwKzNqReInE7QAs2WjNbDL5yL7Ta62hjyfv vd275XDhRpx7wqYWhlAKkjs7aiMwd8Zb3IGLWJ+JjUmiAbKN45aBV9B4WNrGr4cxrl50hq4rBVH UbWjClKjSLJaD+ctQfokPcgSRvYMKcvvjK2fen9qvfy6/MhmpajWvJTkUu63XgNHPPQqA8L7Z0e xAYGHr08XafmVc2MwlULigBoXbnArHAsYkeONqol8Ycrfqwk4UJSVHVkQaHR1oSKryK6im4hxoC 2N5bpxJ4kALm87BFL0Zl3Y6wfgJ7JBJjM7VzcUHZ/j5aAGK+N89ncU1Y4= X-Received: by 2002:a05:600c:a106:b0:48a:58ae:9933 with SMTP id 5b1f17b1804b1-48a58ae9fbdmr130325715e9.18.1777021685898; Fri, 24 Apr 2026 02:08:05 -0700 (PDT) Received: from arrakeen.starnux.net ([2a01:e0a:106d:1080:52eb:f6ff:feb3:451a]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-488fc1c0354sm537222545e9.11.2026.04.24.02.08.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 24 Apr 2026 02:08:05 -0700 (PDT) From: Neil Armstrong Date: Fri, 24 Apr 2026 11:07:59 +0200 Subject: [PATCH 5/6] arm64: dts: qcom: sm8550: Add missing CX power domain to GCC Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260424-topic-sm8x50-tie-gcc-to-cx-v1-5-4b6e09d532ce@linaro.org> References: <20260424-topic-sm8x50-tie-gcc-to-cx-v1-0-4b6e09d532ce@linaro.org> In-Reply-To: <20260424-topic-sm8x50-tie-gcc-to-cx-v1-0-4b6e09d532ce@linaro.org> To: Bjorn Andersson , Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Vinod Koul , Abel Vesa , Konrad Dybcio , Sai Prakash Ranjan Cc: linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Krzysztof Kozlowski , Neil Armstrong X-Mailer: b4 0.15.1 X-Developer-Signature: v=1; a=openpgp-sha256; l=973; i=neil.armstrong@linaro.org; h=from:subject:message-id; bh=8UCqKS51w5RlR7Z5z2QLTaDqXfPwDG1/feXb0enazX8=; b=owEBbQKS/ZANAwAKAXfc29rIyEnRAcsmYgBp6zLvyBrEYR+ArzyGkPCEiEmwtaEWLvFZBUT1TvPm yJlJ1y+JAjMEAAEKAB0WIQQ9U8YmyFYF/h30LIt33NvayMhJ0QUCaesy7wAKCRB33NvayMhJ0WO0D/ 0YqTqQstSGrGRomLVAS62j65Ksgxddo0d7wwfv+D69PT2/hFkSpbOY0CjA/UYijLV4+LJwG9uTNlQE +WDMnFND3Zwh/0FeGpfg97DVHD/R1ot9DZn4+ssfUganOBrBQXgkQzAvBFX++Yxi6rORtsf6FsGkr/ ykMX288/kj51VkHDB0bxweKQl8aNmfId5HJXc2EhKHaTgtDV1YA8gzaq18zvwQ6zrwql4TZMaPxLam JrT0a5qG95CMMV3lZZhPQyt6CdoNzCZJvAt0ZeBGeiNbGSaxceYkijALXXEmzXNvRfLJ+qW/UtRPJD RRXGbLmUm9W8782bGcaehV2GUWmZWNNcJ4+JctuMnpxUQrnvvMFIaaofe5SgvA1d/6mUrX87h3PE4c uXlCqNNk0nMWpmchm0o6o6H+KUV0vIj977slU834IhNT+TSWnmy/Y+EUpy5k/SJTip2nvkD4qSIEyj AZO8/IyuG+J9nJrOcHTknbyi/zI33BiFp4BUY9MAeunIYWX76wLlYBH5TqqzpPCGDfws/coLj0afjV 9tWpfl8COuk1e4MP0IBV5/Wmc+M7D0HmXbWrnuhA2+cwqyY65SBg6zLREWWXGCuk8UftO3SqRtBRzs hgwrpMz2cQSJYXHsmmu9IuS0fBaokIk2TvelJSlsQoNwMdzdlYk66a/1Puvw== X-Developer-Key: i=neil.armstrong@linaro.org; a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE Unless CX is declared as the power-domain of GCC, votes (power and performance) on the GDSCs it provides will not propagate to the CX, which might result in under-voltage conditions. Add the missing power-domains property to associate GCC with RPMHPD_CX. Fixes: ffc50b2d3828 ("arm64: dts: qcom: Add base SM8550 dtsi") Signed-off-by: Neil Armstrong Reviewed-by: Abel Vesa Reviewed-by: Konrad Dybcio --- arch/arm64/boot/dts/qcom/sm8550.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/qcom/sm8550.dtsi b/arch/arm64/boot/dts/qco= m/sm8550.dtsi index 912525e9bca6..bc97259b378a 100644 --- a/arch/arm64/boot/dts/qcom/sm8550.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8550.dtsi @@ -826,6 +826,7 @@ soc: soc@0 { gcc: clock-controller@100000 { compatible =3D "qcom,sm8550-gcc"; reg =3D <0 0x00100000 0 0x1f4200>; + power-domains =3D <&rpmhpd RPMHPD_CX>; #clock-cells =3D <1>; #reset-cells =3D <1>; #power-domain-cells =3D <1>; --=20 2.34.1 From nobody Fri Jun 19 07:55:33 2026 Received: from mail-wm1-f41.google.com (mail-wm1-f41.google.com [209.85.128.41]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9ABF8386552 for ; Fri, 24 Apr 2026 09:08:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.41 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777021700; cv=none; b=jRjqujM4PaUonEJoVM/WeS+RCHcmHs6VyHWazba1WDAzW9KpCCzirkYmWkmn/e7/nsYE0EkgfX9yLIy2ZOsgHWCCtWRndY2prTyAN6UBDPNh4Hv8zeh4M2pxhj8WhmNIV4TbL4zo55v84BKNI8KjGUG1I10Paas3YQE/RL7XeB8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777021700; c=relaxed/simple; bh=cjheP4H0PwmMUZGzXHCF/PwWHjhyTfpHFF0F+eUTSpI=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=qqVY4QD1ZQAZf/IuxPjmkNdp9VWE2+u+CqH2eFZXj3mA9jFzuIHRcs0y2sOfD6Rk1ochBdiyFgxQ4wf1i5EY3fGdS5IhQqJc5WdGKG08kSWzh6qEeR5hhJd2bLWuVd+Bl9536tEq+s/druh5qxW5U4NJ9r7fRdqYxWJee34h+2Q= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org; spf=pass smtp.mailfrom=linaro.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b=uIQY71HE; arc=none smtp.client-ip=209.85.128.41 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="uIQY71HE" Received: by mail-wm1-f41.google.com with SMTP id 5b1f17b1804b1-4891e86fabeso73495885e9.1 for ; Fri, 24 Apr 2026 02:08:08 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1777021687; x=1777626487; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=1cvEvBA/4PYjw500G7t1DTztuhJdzXFRKOSaHuj0ipo=; b=uIQY71HEAKnzyqB1bupYFuwpHp+IqHEkPpacj1sNrGcEW7R7g1KsYKh7i1zaW/v4y/ aRKZK+zdku/v2ysF8tS+mOgE+m8ZwJpdNVEDW/hpJ31W0x0ardyytJXXvgPXIJ0pHkRI y9WbgGJ5zrt5Iv4xeLrMxfnBBlLAQSSCTcKNFbpTEFUR5ECSyjfJ+IRJtr1P5B5q2uIk ygJ6CRI8PvCZBYNViWWjXoWcT34bzhGJWzHuMt+1uegNEX9dRKhG6aR9DRh2xnSnYL8x IS0pijxyX88rwikCXmnY3KYNktBR1Sm/BLiva/YH9HULOt5xgOSAsZvQU6y/tooStyvR xl3w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1777021687; x=1777626487; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-gg:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=1cvEvBA/4PYjw500G7t1DTztuhJdzXFRKOSaHuj0ipo=; b=cmtPVWJ1gqRKRPxTUMY1hN2mJBrgxKp8c1hlrrvN9/fU6zPRHHDItdn005GrA89xdA xESVYSvr2ZbzwB1YPxXWHec+RG3YSU7v5pC+3/wcSuLKBuE+sef/5SyNb4/gTGS5r00b W7dHpLnQsnaT7b3Dy/eyPuJ7WGfF5hWURlLVZ5mjKIg7t00Jfj6lJUQ2/igA60uSHH4A tBMd/adSdoXyxqjmtr2FTai7iJi+Dcs6MN5BhKL1vH95NdKdWCZy4z6toK3QACbpgs+4 oDYCbC0zixNq6tT5ZjMTxqPC0kUxX4vXsaec/r6PRGadlw8c9dKEt/qE9cCaLB8Z/FVZ iYng== X-Forwarded-Encrypted: i=1; AFNElJ8+fwK1UgCox6CBNQa+gIHWcOXioFy37nJHFWYrJVPcxLKtqJvZnK4Cc80Euyd2lsnUS5/TvxVWZyD7axA=@vger.kernel.org X-Gm-Message-State: AOJu0Yw5McO8hBIPvtGZ47/GR2TK5869ujKrejgjXEuyMkg5u6W1BoCQ 1HQ8gQKtAz5osuClKNCcy60FKz3GfT0ImMiRSv3gZnP1LXiuM+OnJpQSDFIZ6s5nAj4= X-Gm-Gg: AeBDieuarOh9r5E18hDnssQjc3qXbBN8qBMh03JeJ9uFqLiShBmqIAmjzRXp5c5olBZ ofBuHyrmuH7oW/NZP+wOhHAA2scR/jzVEs60XsEH1mHu2V2pBKJA8cU8WCyrXfd+cR/5gRmskx/ G+lRYeBbfws1bhmFRrSqNk1f7GVzeEq/zDMhjbU7ZWnVaX00oMtbQ2At9FMKaOZYbJPkfdLdz7y o2Hi62O9AuxehLVRxwqRNqx5MMelteAYrHE0NMYl7kO106Ui+2PRtq/hciWRZKhglBbmZyrB/nL 0Z9j5vdFpdO7yRwMUYQEMqMjmAft8Yt6kTS5di4rFLwXb5JH1afDCCxeszJdDqg+c1lxRNDjQGZ 7G7XbtDa2HQjACW9zYeNsosh39ifP0Pex4tl0QpFmPmS1tsC/GfhJYBi0JZhtT0KMEVkoB5iT/O m4xo4D6upDZQni60BuvD968EEhBXsuo63eSGXXT27qByr1YJaCWuamcqg= X-Received: by 2002:a05:600d:8447:b0:489:1ff5:edda with SMTP id 5b1f17b1804b1-4891ff5efe1mr218788105e9.6.1777021686901; Fri, 24 Apr 2026 02:08:06 -0700 (PDT) Received: from arrakeen.starnux.net ([2a01:e0a:106d:1080:52eb:f6ff:feb3:451a]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-488fc1c0354sm537222545e9.11.2026.04.24.02.08.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 24 Apr 2026 02:08:06 -0700 (PDT) From: Neil Armstrong Date: Fri, 24 Apr 2026 11:08:00 +0200 Subject: [PATCH 6/6] arm64: dts: qcom: sm8650: Add missing CX power domain to GCC Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260424-topic-sm8x50-tie-gcc-to-cx-v1-6-4b6e09d532ce@linaro.org> References: <20260424-topic-sm8x50-tie-gcc-to-cx-v1-0-4b6e09d532ce@linaro.org> In-Reply-To: <20260424-topic-sm8x50-tie-gcc-to-cx-v1-0-4b6e09d532ce@linaro.org> To: Bjorn Andersson , Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Vinod Koul , Abel Vesa , Konrad Dybcio , Sai Prakash Ranjan Cc: linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Krzysztof Kozlowski , Neil Armstrong X-Mailer: b4 0.15.1 X-Developer-Signature: v=1; a=openpgp-sha256; l=970; i=neil.armstrong@linaro.org; h=from:subject:message-id; bh=cjheP4H0PwmMUZGzXHCF/PwWHjhyTfpHFF0F+eUTSpI=; b=owEBbQKS/ZANAwAKAXfc29rIyEnRAcsmYgBp6zLvNnJdZU5ZlYNnUi0u1g2pFQCN62UQfj6XSqYM Id9mGZOJAjMEAAEKAB0WIQQ9U8YmyFYF/h30LIt33NvayMhJ0QUCaesy7wAKCRB33NvayMhJ0Rj7EA CAcsyGSldN2J0xl88Vcgleo/lbKWR1Es8VCnpI7KMVoLb6cdNgLmyqsB7NXnbIZ/Z93aLcAd+sNDgC 2Crd0I7zxhjdI16bbLlfBGI0aiqhoXIu97na2H3zgKZzyCv2p7t/RWQfNKBw/Lx/pScpFPJPTX4NJx eiSbwl5fFzNAY3At+RXuKX1G+IN2/M04537m6gGjdWwEs13OmzZRwd2E5wDzp5Ay22Ew9v+PbudBV3 rx8BFyIQakWkCqy5lASkv/RotXy5nS1Zh/RNf2yfNe8Fs8q7Eh6hS43n4/+WbyCxxb5za9YasNPAg8 1ZHd5WZkn2Q7t8OMqFo/vvpY/yCLXBLj0BhmOoCM0d5vW/AaU/b0GycPjZMtQoYb+RR4p9E72eB1YH BQIN9+gs7KYGN652Eewy3APavYyMgwk5oYcv2QKF9CKfm1ELgbqOuqyasrtErxZE2mpoobKabR8e+g kVGbwaNQPwv8BHtvQq7QHaHRsBFhfKXcz1Bcb03yv3pq5gx/Ylh2mfB9n9hRmke151L/15Eh5szKUb igW/TcyhPCi8IkzUFlSp0zxMg6iv2fX73Ea4Ex0gveJ1SkzdIQiW7Yz3WgXA6kdHdjb38sHeFSjjpF 8WTjyT1O+p4q37fUv7NQEJx2+nzvtCoVIs3U5EfGAGnB2MFXNxqer23hWb7w== X-Developer-Key: i=neil.armstrong@linaro.org; a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE Unless CX is declared as the power-domain of GCC, votes (power and performance) on the GDSCs it provides will not propagate to the CX, which might result in under-voltage conditions. Add the missing power-domains property to associate GCC with RPMHPD_CX. Fixes: d2350377997f ("arm64: dts: qcom: add initial SM8650 dtsi") Signed-off-by: Neil Armstrong Reviewed-by: Abel Vesa Reviewed-by: Konrad Dybcio --- arch/arm64/boot/dts/qcom/sm8650.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sm8650.dtsi b/arch/arm64/boot/dts/qco= m/sm8650.dtsi index 1604bc8cff37..adfb737afefe 100644 --- a/arch/arm64/boot/dts/qcom/sm8650.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8650.dtsi @@ -1963,6 +1963,8 @@ gcc: clock-controller@100000 { <&ufs_mem_phy 2>, <&usb_dp_qmpphy QMP_USB43DP_USB3_PIPE_CLK>; =20 + power-domains =3D <&rpmhpd RPMHPD_CX>; + #clock-cells =3D <1>; #reset-cells =3D <1>; #power-domain-cells =3D <1>; --=20 2.34.1