From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-lf1-f50.google.com (mail-lf1-f50.google.com [209.85.167.50]) (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 0050C225416 for ; Mon, 16 Mar 2026 02:12:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.167.50 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773627163; cv=none; b=u25Oba72z9K7xjNtHbfhb3lx5NnKaKVgG76QURFwaMilpX+FSxwctwJ8o7WZMfdcuq2wauX4Y5euuiVAmGPpy0PoM3EFix3/oeDJnKQ1Hcr9bASqtysfvK549vfTbRZcvAJWYcYRIv6FYM3zgxmWPZwHp42ZQ/9xxj1C069yjqs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773627163; c=relaxed/simple; bh=BQcrnhOD+3qE8FiRPtfDJnFsWEWT/8bXthBG10EF93k=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=nE0Dg1m/8SoSPlCXlOVYgF1TrvtK5hISQDuO6ld8WztiFbdJoj9NqsybDnY1r4s4vJGCHYvLdsW9Dat6TEnc2ILzo4Ce1UJOC3y43o37jaE/SV+MS24lVcmzRXcfaNsIkjYWNopH9NvCk3FKcpdk1PQxbysXxAyUu5qm2DzPrCo= 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=m/IdOsT6; arc=none smtp.client-ip=209.85.167.50 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="m/IdOsT6" Received: by mail-lf1-f50.google.com with SMTP id 2adb3069b0e04-5a13591f163so589273e87.3 for ; Sun, 15 Mar 2026 19:12:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1773627159; x=1774231959; darn=vger.kernel.org; h=content-transfer-encoding:in-reply-to:from:references:cc:to:subject :user-agent:mime-version:date:message-id:from:to:cc:subject:date :message-id:reply-to; bh=xHkOl/Uu1nTEL4sNDJ/IClFdBsre4C93u65zu7fcy90=; b=m/IdOsT66HFGOx66Jg92b8WTr8EmskiFU0qpsgo7Xh6KSyKB96VfTjkBAolyAwRFr/ TgRX7e6ChN+zZUi32vcOk3QQ1Py6Z8nMbiZKBZr7pDpNWUNr3CtNohde0p/sMnCxlUf1 jEErf9c0yfNvUwVlK4N6Qwt89TqHaYF6VuF+SdbcAMAmrg4Eb1xrIG9c4vGuIMVvYa9N SdyQu+kldap3i5D+wIuwfwtQGOa1EakmBVS5RIZkvTxCTUEBiBCj6gH0LMp23SOcaeXm Gjq3wwFuLSJRV2A42U2Ke1XaMKQhm0cH2T6I9h+TyE3KSpAJCcYOwDbnJKVtOJf3CwVT klZw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1773627159; x=1774231959; h=content-transfer-encoding:in-reply-to:from: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=xHkOl/Uu1nTEL4sNDJ/IClFdBsre4C93u65zu7fcy90=; b=qaalkqTFviv0kTtRyoOXZrIc+h5IRLi4ZvJugUpmLTKYGYET0z0NAZSsk3VW8dD4xT kMhWtEaBN/Fqh8hQA5kQU/GAz9YPyqWp4bn4H5WosEQ74oWc4rVmvJD2XDkmcFjggen3 8/9CJ96rYYP2qzhqSfZ0UJwrnZIXm2kCsxMp0ofXNHYNdI0WqxaHQmdWfTE2e/80vtAe IAmwb5wjIt9QAVaOc00TVJkB1ikMwcrDNiXWwKB+1IdDPVkmC4j0nAjI+mF30Hf/PYv/ pjjrNPg2aawv/i7eUoj4RWn33U2bgLbu1b2DmocpG4R+1O6pyMkqkR6Q9PX+PnvAjxe5 6cmA== X-Forwarded-Encrypted: i=1; AJvYcCWoIji3fEVXAKhILoDRemhth5SfrLbcse/4yC/LIjhz7KZli4JamkARfkyLW9XJv3K5CzWCdf/vK9w=@vger.kernel.org X-Gm-Message-State: AOJu0YxduWPFyX68H9I1a5fWSnlAN3+N8obDzY8tds7/hbulXXIo6bPW XQ28fMUEfDn8kjSy4offqR5jF4hIQWIp+bQThjyqqstqHOeIZ2jPP8M4rP+NSydtMes= X-Gm-Gg: ATEYQzyqxFdwqAFUme6/cl48aAdly4TRmup94ynavl4sJuO0spHdHD4F20guNDnwcLS 2SBJcSSBuO1JQ58HwYfWFTFRbwbdPG1R+AN+9MFOOMEmE5aBrIqJCvUBIqIg2kh/AuPqZX0sXNE mb7Bhs3RQbS+nnFLWL698RhdauuaAKRhCikk6dFPGWwiQXxAAebXvnH+kTACLL6zxMablhe0LIr 68cp0/bPiPLOXFzTy+nywFV61pUXAZ+tKYliqrFVVGz4k0SZcuv9lZ/hihVJYawTI/8+okT4qau ayFGYbDFx5aSKTTJq3ZwfRDAIvBXhZ+4mY8G9JHdyiyeA1eAWOFwKCOZVTN+lZxZNbL27G/0NIn UQ4oVwp2ojPQwYN8/CAlfmDXvGfJMgQdnfUQIcxOjQfG5gnOypMIuruKPha0wFUyVVhfChCPVDe uF8iUnfiv8xZSNr2OQ7PfZp7V+za7I9WeisXI38gZU1eLymg9wAXiM24I+YLK1yMDiX7yFueRH7 8YeCw== X-Received: by 2002:a05:6512:61d2:10b0:5a1:1329:5ae5 with SMTP id 2adb3069b0e04-5a16271283dmr1318112e87.1.1773627159134; Sun, 15 Mar 2026 19:12:39 -0700 (PDT) Received: from [192.168.1.100] (91-159-24-186.elisa-laajakaista.fi. [91.159.24.186]) by smtp.gmail.com with ESMTPSA id 2adb3069b0e04-5a15636982fsm3108394e87.78.2026.03.15.19.12.36 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 15 Mar 2026 19:12:37 -0700 (PDT) Message-ID: Date: Mon, 16 Mar 2026 04:12:35 +0200 Precedence: bulk X-Mailing-List: linux-clk@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v10 1/7] dt-bindings: media: qcom,x1e80100-camss: Add simple-mfd compatible To: Bryan O'Donoghue , Bjorn Andersson , Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Robert Foss , Todor Tomov , Mauro Carvalho Chehab , Konrad Dybcio , 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: <20260316-b4-linux-next-25-03-13-dtsi-x1e80100-camss-v10-0-fdfe984fe941@linaro.org> <20260316-b4-linux-next-25-03-13-dtsi-x1e80100-camss-v10-1-fdfe984fe941@linaro.org> From: Vladimir Zapolskiy In-Reply-To: <20260316-b4-linux-next-25-03-13-dtsi-x1e80100-camss-v10-1-fdfe984fe941@linaro.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 3/16/26 03:02, Bryan O'Donoghue wrote: > Add "simple-mfd" as a second compatible string to allow child nodes > within the CAMSS block to probe as individual platform devices. Why are there any child nodes representing platform devices? There is no necessity of it, please use a layout similar to CAMSS CCI modelling. > > Signed-off-by: Bryan O'Donoghue > --- > Documentation/devicetree/bindings/media/qcom,x1e80100-camss.yaml | 8 ++++++-- > 1 file changed, 6 insertions(+), 2 deletions(-) > > diff --git a/Documentation/devicetree/bindings/media/qcom,x1e80100-camss.yaml b/Documentation/devicetree/bindings/media/qcom,x1e80100-camss.yaml > index 2d1662ef522b7..b5654ef71bd89 100644 > --- a/Documentation/devicetree/bindings/media/qcom,x1e80100-camss.yaml > +++ b/Documentation/devicetree/bindings/media/qcom,x1e80100-camss.yaml > @@ -14,7 +14,11 @@ description: > > properties: > compatible: > - const: qcom,x1e80100-camss > + oneOf: > + - const: qcom,x1e80100-camss > + - items: > + - const: qcom,x1e80100-camss > + - const: simple-mfd > > reg: > maxItems: 17 > @@ -191,7 +195,7 @@ examples: > #size-cells = <2>; > > camss: isp@acb7000 { > - compatible = "qcom,x1e80100-camss"; > + compatible = "qcom,x1e80100-camss", "simple-mfd"; > > reg = <0 0x0acb7000 0 0x2000>, > <0 0x0acb9000 0 0x2000>, > -- Best wishes, Vladimir