From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B65802F6920 for ; Tue, 3 Mar 2026 05:56:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.180.131 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772517393; cv=none; b=praynJuUOu8E2xa6ywFJMoPwGZYiYbP+/K7xJUewrBoKqtPM4NrI8YuK8YKWHEEhYvLDIWQ/DYY6DqJZCuibRkjawBN+lW77P2fwnJKiSCHP4vaqI3nHQ+/T58Fdqyi6rxI4WMXk7ilEMr3+ZfuweDWTWQ8Sh+42/gyqmGvC3mQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772517393; c=relaxed/simple; bh=3bIXffY/9X2HVXQIA39mw4H/IcuURtGpwlkl8koIlMc=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=cP7DJxd9BhET4HIx5HiMfnQ96H5CDyObuXeXPFMoGeEoHq8BY8jZ9jhZVKNbeSodE6NdwqB5XDQ2z8WFxczgV66Xpo/bGyhIThc6q9AxQ+PQdIwkoRtKMiX5mZGIIvSlwAGPHx6PQOVFeQtxw9LpYL4LBnJHGWglvWXRKaFwIzo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com; spf=pass smtp.mailfrom=oss.qualcomm.com; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b=CkZdqbu3; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=LzX9Joq3; arc=none smtp.client-ip=205.220.180.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b="CkZdqbu3"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="LzX9Joq3" Received: from pps.filterd (m0279872.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 62359Onr1186688 for ; Tue, 3 Mar 2026 05:56:31 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= zFRkum70LwaLQ544ntcVbg9EgSAccXUR17foftejeHo=; b=CkZdqbu3cXsf309b 1OkxUDCi1VpE2jB2U5FHi51pNiwjumq7GxVWzn7z//8zQ0D4kfl3te8hSE93N4T5 LWhf+B7KcWF74PfyGuurDHDDD/y6Y6k5dJFZQ80QzLLN19Qa/oKR32m3kMBvrUeA VV3hixGm0uywBPQzSzQcRJpvVOvv2wLtHIioVOTXnN79emeW7kJ7tva3TXeP4Z0r UqjxXMj13pfBHLbcGwsibGFYdU1IcF4jJVKZwUGoTmZhQ4eCG7NtZnYkavJ+Gwf0 cwwtpIOHqyXYDqZHrrxbM8SIsqr8usCBdGqxXMnJ9vvDhQrmzthXOJYxdSPR4qUy 8SHkMw== Received: from mail-pj1-f71.google.com (mail-pj1-f71.google.com [209.85.216.71]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4cng96hu9d-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Tue, 03 Mar 2026 05:56:31 +0000 (GMT) Received: by mail-pj1-f71.google.com with SMTP id 98e67ed59e1d1-3598ab49242so1251110a91.3 for ; Mon, 02 Mar 2026 21:56:31 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1772517391; x=1773122191; darn=vger.kernel.org; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=zFRkum70LwaLQ544ntcVbg9EgSAccXUR17foftejeHo=; b=LzX9Joq3wwuk+XT3KCPFxtZmnRtoXnbSMOQDA5snSLJFljuLigv2UL7Z8ALm7YPaLI PWgC/rm6Jz88F0xt/9vpreiVDL8yhKtQ/7Zdg7Zgf5WK8G7iK82y8TOvW2oAvhXTL2P7 cbvoUhqaPwOGKIfHhHWxg9ryTqW13X4h8ABJJzSEnzFbFXVp/AJBFAqQfqlxtTmoGFCC TvoEoZ2lASAjGGBE6qQJsEs29F8XkEZgNrOdYuePJJQXtdNoiUIwVokXX54+ceHSg13z RO3q9sP9drAgUHzHHNJNCx8LExgG/IndFDKmv2a+gnRHqbt9wG5/YbsqvlfYUsxNDUyI GquA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1772517391; x=1773122191; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :x-gm-gg:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=zFRkum70LwaLQ544ntcVbg9EgSAccXUR17foftejeHo=; b=OERVeptJt772BG07xASI+vJcZjsNtnEQKbVXIKI81JtQHCvsUJkT+BDglpnAP/LieB rR1a2BMNPEnLjvGKFkvpSvJbH1TrjcWcmOVTZTuZCOkqSfrAC8Lh59MWJOsqou+0X0Tb OwEoUz+HEejdC5xVhnx2Eb5YdYAeET1BeyATAlzp8S/jIgaZlYLfaiUOz7l5DpH/+Ezt rDIXSzj3vW5RqORTLGssgZofawu/Rv3gAhgDFRCpDeCvVNfh0lhcVMXje87FraiIUKzq Y7TbOwMU2mn+Z9+u6XPTqjuXikj4Evm6M+55nFfpcZL+15RndGs32I3P12K0gM0WpNO8 zAeA== X-Forwarded-Encrypted: i=1; AJvYcCWKYLY+BSQrhjV1ycwZRfpraKX6AK4pPKqufY5QaCQWnc4k2sPlifWm/uC/2RFUEC6lPSEMweVPntsBo98=@vger.kernel.org X-Gm-Message-State: AOJu0YywOSDw6FNHmKFRrJu0+R5PXfOPzsxtQ3CCUiW83Cpiu+UFY/ZU 0ZvAsfAdTUHBHRGDpcaHwWxshjV+fwdgK7eIDCzlVaFxRAoLbpFeg5Fo3CT26jPGQyESkaTqSEC I9k54zi/YG4jpzwB2GHNii/9STs8+irZHJMB9ISwEQTVHtC3iDdNwqeIS5BUujxfCsUA= X-Gm-Gg: ATEYQzyKVHEVNE5vDEX2Dek0DDaqTong5vqnJnZYJz1kcBV8DlN0HmXrgbhSf9S0LSc X24ZG9ewwi7QsQwm62g+QK8LcOshaOh/U7vir3i6lyK4ljvJuO0LIf7+slxww3fH0EaUSL6quru QPGtenGzLYAU3X1FaE22QHwuTmyS3LOdKBZxNZDWiFjT4odocMrSjbzQk10rXZQWlIsYE5PYaFw szprkxyx4Pil3/N9Yp1pF7LaeNvlhgZQs5+0AqvEZ69TmjvDCKo00NwwPbePMMBBYh/BUGaprFA enL+ELZB35Aszg2qMhQxlqWOGDlDtO2Q2OSzAHsVPRvcuduVLCogiIcO6VFIJ1/D1ukkO19uUSU A9fk3yDwJ65eViQ+o1YPve4gcj/kWJr1U7wVRKKvEYxep6EHz X-Received: by 2002:a17:90b:1e50:b0:359:8812:7c01 with SMTP id 98e67ed59e1d1-35988127fd7mr5371858a91.28.1772517390660; Mon, 02 Mar 2026 21:56:30 -0800 (PST) X-Received: by 2002:a17:90b:1e50:b0:359:8812:7c01 with SMTP id 98e67ed59e1d1-35988127fd7mr5371841a91.28.1772517390198; Mon, 02 Mar 2026 21:56:30 -0800 (PST) Received: from [10.218.28.224] ([202.46.22.19]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-3599c49eb72sm1199207a91.12.2026.03.02.21.56.24 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 02 Mar 2026 21:56:29 -0800 (PST) Message-ID: <9ff1645f-b2c9-4c1a-ae2d-96af416b08d9@oss.qualcomm.com> Date: Tue, 3 Mar 2026 11:26:22 +0530 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v8 08/18] arm64: dts: qcom: x1e80100: Add CAMCC block definition To: Konrad Dybcio , Bryan O'Donoghue , Bjorn Andersson , Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Robert Foss , Todor Tomov , Mauro Carvalho Chehab , Konrad Dybcio , Vladimir Zapolskiy , Bryan O'Donoghue Cc: linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, Krzysztof Kozlowski References: <20260225-b4-linux-next-25-03-13-dtsi-x1e80100-camss-v8-0-95517393bcb2@linaro.org> <20260225-b4-linux-next-25-03-13-dtsi-x1e80100-camss-v8-8-95517393bcb2@linaro.org> <4fab8e64-8251-4424-974c-19434ee04c76@oss.qualcomm.com> Content-Language: en-US From: Taniya Das In-Reply-To: <4fab8e64-8251-4424-974c-19434ee04c76@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Authority-Analysis: v=2.4 cv=Co6ys34D c=1 sm=1 tr=0 ts=69a6780f cx=c_pps a=UNFcQwm+pnOIJct1K4W+Mw==:117 a=fChuTYTh2wq5r3m49p7fHw==:17 a=IkcTkHD0fZMA:10 a=Yq5XynenixoA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=yx91gb_oNiZeI1HMLzn7:22 a=c9pHKBabw8uT7j5izdkA:9 a=3ZKOabzyN94A:10 a=QEXdDO2ut3YA:10 a=uKXjsCUrEbL0IQVhDsJ9:22 X-Proofpoint-GUID: lJRdG0362pPW82fgByRNJccky1zt9oYr X-Proofpoint-ORIG-GUID: lJRdG0362pPW82fgByRNJccky1zt9oYr X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMzAzMDAzOCBTYWx0ZWRfX2hXguPpF54pi 2yXXB8gHnTiWcrUuN2xzd3RPZiZ1pjtuWW7VSIgiJpbRgGEEet+KZBTNz+Fy6vEYnciJRYedeBQ RdR302nWsvqFZXV+5u0jahVf0HxbSOQ5gm1SxYLauICf4epg7o8WNjMuCG9G37kE/NRpTZbawNw w8aEVHR/FBlzVdfB3LxdQhp8JBM+I4pf4uB8kyZn7OMpQddFTqo0kZT4VZzpqqA4DZItSqUE6OP X49PvVSHfPXqsCHH8k1niFq9bzPXO6qo2yMgGaXWIIAstMU/S+T7KBNgWezynZRt0K8TB6Zo29T OUJqsrJ98PBtY+SjTr4Gjy5oYWnpnfGxi5ISW0VWVR6zAORN72IcRPJVOTUYedI2xvSgR9/ChGW eiraK7Q8Lm7eADu3WlaRnN+9j5DOKR7FTZH6r2/2lWVOenV3JYtDBAk42MWOuE7nz7AXrj1LIY/ +0pEprxjq+5PqnEZtrg== 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=2026-03-02_05,2026-03-03_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 suspectscore=0 clxscore=1015 priorityscore=1501 lowpriorityscore=0 phishscore=0 adultscore=0 spamscore=0 bulkscore=0 malwarescore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2602130000 definitions=main-2603030038 >> >> + >> + camcc: clock-controller@ade0000 { >> + compatible = "qcom,x1e80100-camcc"; >> + reg = <0 0x0ade0000 0 0x20000>; >> + clocks = <&gcc GCC_CAMERA_AHB_CLK>, >> + <&bi_tcxo_div2>, >> + <&bi_tcxo_ao_div2>, >> + <&sleep_clk>; >> + power-domains = <&rpmhpd RPMHPD_MXC>, >> + <&rpmhpd RPMHPD_MMCX>; >> + required-opps = <&rpmhpd_opp_low_svs>, >> + <&rpmhpd_opp_low_svs>; > > Taniya, in light of the recent discoveries on other platforms, does x1 > need a performance vote on MXA here? Konrad, MxA is always ON, and with the current clock configuration, a performance vote isn’t required because the clock controller currently votes only for the minimum level. -- Thanks, Taniya Das