From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793965624; b=n8euPAPYhIMS+Ncm37qmJGcf0qrQTzhJjVIOq6KkOj1asg7UQBVORU1xqnW7Ni8/hOZN 6/BWSqrh5JmhY3bqPGG5ITV0x8A0d4WaB5XwhobdFBOXyNn8eJJqdN1HmWxgrtCOM1Cps tRgsYxymwL4cia6k2DYc5SU9gNl2Nt0p8zlGtyv6/fdGfyb6XmxMtF40LqZbvBoD6z8e0 Wfif4sHS5LZznm0VvIEgyGPTPZWtn/PjQYCE+NZxQqTsP7iywtMcKkDkM3r1dA/0QBiQl 2wrfl3ovzs4s2juU/AAlLMos9FeyWMPydfDv53jgHXKqcU+7YOms/CxHGXPKf8Q3u2w== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793965624; h=Received:DKIM-Signature:Message-ID:Date:MIME-Version:User-Agent: Subject:To:Cc:References:From:Content-Language:Autocrypt:In-Reply-To: Content-Type:Content-Transfer-Encoding; bh=mmCJKWmPBAetLsmyF2KDGRLUSU9wtqnr7FZpaiea0rw=; b=BzPmcBjgr3Ad028oyv4DfMHwzm8u0fBaU/cidJDQiYJ6iVAgbp0P9gP6UZd6WVu5/zHW 1QgzQMHxLAJWj6fxWoIpw+dk14nChwRem/eGGg9dK06pm6X8hCcRwjSWovMub2UiXeVYT TXJ2OvaIK3bmk9AuYY0Qer0rI2G40pInYdbRvsGqBJIopwjDFnQUIcP51JBA8qV84xtzo 4tZDJic/bdJ1m/6NMna8Rv4zHZKPLIvEgXrp9LDf+s9rwnZL4nhERTwD/i3JMYSC4Zpjn VgHnk1RoiM73gtSF9IiKvvml7tLHEbZ1gkcFf97+B4awZnnYVfyw3XgYlGw7VwpfICA== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b="Onnm5/ul"; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 51169606A32E; Fri, 6 Nov 2026 11:47:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=Onnm5/ul Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2AC921F0089F; Fri, 6 Nov 2026 11:47:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1793965623; bh=mmCJKWmPBAetLsmyF2KDGRLUSU9wtqnr7FZpaiea0rw=; h=Date:Subject:To:Cc:References:From:In-Reply-To; b=Onnm5/ulWr0sv+JICpebrelYSa3gBbRBbi/0Iy4J8PVZwpMbDekgmjOTnHS3MMz6h FyqnBYDaIfWxhSIPADFOs/bCqIzFiFQUSxlMrA9M/6/zJ/an/YPY1nIkAD0qdp/9Cx YS6SsS9r8EaLVRHlkGke0YsVDVJ95wuJPuWZGd9Woervr9neNdimreSYFWRDY6XMxA RW+A+J6hl/7lq5gTEBHAm5pg2mIRCM1FsRjQ7gxRkSJbBbl13bcl6KUfxWQT3KoBQW ioSAb9xkidzgHEGGIUfEyrpXydMOmp1wk5DFrm8AcN2L+ckM59lybYcez6JXxurMLx PHmiDbL28t2bQ== Message-ID: <66da4fbf-7449-4c49-9963-02d22ce5705e@kernel.org> Date: Fri, 6 Nov 2026 11:46:58 +0000 X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 2/5] dt-bindings: media: qcom,sm8150-camss: Add SM8150 CAMSS To: Vladimir Zapolskiy , mail@andrewgigena.dev, Loic Poulain , Robert Foss , Andi Shyti , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Mauro Carvalho Chehab , Bryan O'Donoghue , Bjorn Andersson , Konrad Dybcio , Abel Vesa Cc: linux-arm-msm@vger.kernel.org, linux-i2c@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org References: <20261106-sm8150-v7.4-rc1-camss-v2-0-39ee37787b00@andrewgigena.dev> <20261106-sm8150-v7.4-rc1-camss-v2-2-39ee37787b00@andrewgigena.dev> <540014fb-d271-4e20-9a3c-3f2fb66723ce@linaro.org> From: Bryan O'Donoghue Content-Language: en-GB Autocrypt: addr=bod@kernel.org; keydata= xsFNBGRJNSgBEADD7Vm2ZFa+v+JGJ2QYTJqQAkqis/uOHkhdFNXqpBarVBd47QU/DMNU5Rxg jedMQEmHoeDbJ6UOpjbrUQ63c5sgG1JbroHJJctwsEI75OOlekMuebEbjIJBLfgENGwPBMHv piv5TgCWr0VgYaXfp2eh2LINFywzqj823HiDPibQAXDrjzvF1ogksi/6cQZs8d4if8YQkLOr YISFouG+eR0nN1I7mUfIddXOWu6lJeTyqbWVurv58k2ekIXKaOC9ixLHFbcfYV0hOgRaTwQC B8CYF9nfqZla19iItfsN9QxN+ZdQjcRoYipp6HPCMfJlKH7GfaFcW93LKc4DKJ2lVL+pg/OQ lythZbjRPY492NG9kZ65aYstCs90uhMUEVVPuGUw7wBEku+6IEwZfrbMVKeWzLlPyM4Hv9hM 8ktxSmxWsPTPqpBC8eyeAQLalMELAyVcZlkaCtEcbj7w4l/JkYz+4l37obG8ZD+B34udBUUz MsAJ8foDFrBh2MOFA3hxD6G90D23mmWsri7pnKA2tZs92aQX7Ee+FbCyg6g5ln62Sq83ZDbf 53DdBs55EVpBadeInWmXhzCHPQx06H+CwTEjShTYIaMmBfrewvYUDKvFTC5iKQhAEUgt6i94 JsbG7NoeqcxkUMcBOEUQ3uCQG1D70ugspgXc0wd3Rimiq6535wARAQABzSFCcnlhbiBPJ0Rv bm9naHVlIDxib2RAa2VybmVsLm9yZz7CwZEEEwEIADsWIQTmk/sqq6Nt4Rerb7QicTuzoY3I OgUCZ+R+mwIbAwULCQgHAgIiAgYVCgkICwIEFgIDAQIeBwIXgAAKCRAicTuzoY3IOimUD/94 BwVEJX31JRe2sxbB/e1w2p8x1bxvTw5AeIzpV3ox7coJg1bSU2mnGuj1V4o0Yxf/3zmcJzCN VfVjwRF8Ii3GnC7uUXk2t+87piQfKTyJAYQABhZUKgoVJbjJq/S+C3XCKIyBA+EiezoUsgsA jTzwU+FzV7zVWIXFPJNtBERLwboE9w9U3KjAExOa1kSY8eLrsg6kOwlOHWy5UsQqYOjrS96M mzm2xuc1+RCjrndAyYhCnrOKvJ67HsPnBeJCjw7ImGD/U1GchwYbX8o3DO3JNHm3qfC86ZqX 2sCouENg4OzgPTtLKUrueM6xsu6KMM7gj17vxsiR3KQEoJnnMB8D1xtBofN3mFZE0wD9M24m 8yGunZbtntMCUHzIrlJgAPwKWKuGOYtA8UgMTFkccnUJtQrg9KotKtEF/FuftG9zLG9XEkt4 5ZdNgbSoLWgelu3T47mbOJ8LHhiLaCWP7yrovtVAvLUQ1BsiA42u8ECrFCFvQj9nrejE/ICv kP+uqcKtdDvP9HrIGycF1WZyfZLp0RvopKW92FLvI4I1QFWJ+wenk6+LGyJ5bzlrWzevjxmf nHcXE6sJBHrE7eijlbbImDAi3uLYN8Nd9Dm11IDAy4GAIQxSiQn0yblDhPiyGtchy80EVkCm g9k17Wol+2E2mC4DKgVdCkyUtTRSLgsJCs7BTQRkSTUoARAAuTnmWHBS6izRcEE93ajpzI7h dgQO4U3IRvOEsvIKR5NGcNEs0ngGebwsZ/lVULjN4vYU0LleqVhPBidNXUoZCN3A0F0Z2Ov8 NZdef+2EhQPBVWxFO7JBzhe8Z3ALj+wFtlg8akJjBzU56azW/iJzAobqHVrudzKoO2b1/CMg VbiAQ+RXjgfN5kY/HqYDU7mw+hXuUV9PbtX1L8xqQQac95oM9rHzKHHpiVwxTeJnGQsa+THi Kze+YET3rCoGHMvOQEJhdrucTv5FpAakKdkOFNel9FFckLRKEuWgCzhpFsjQ7xbirQgFUxG9 vlk1+q4hMRGNyEqoD6svYEeqbiUSd0oPUJeioiC3rNMRCNHLVrfZ2J6SCPkxfda08uzSdDQU 1/YPjOh8ZtQDMu7WctZ3XO288Z1gyBR49V7fbFs2w4sQxG+h/enlxqP7fdw1mjUlZjU5huCJ ielS0oEaIpmUpkugli7x4WhwLnhK2EbSoz7nLBC0y+ALUOdMlz/Y1l9xRt+bkDhpmf4O4IcI MxgZ0QMLq8rHDkGaEbsgZZHQPS58T0XE3IP30Q9SNxsruCMXtd2hYtBssf/wohc6JVsTtMg2 VYTPDPIFNZFSXupEJB7jlqpDWJ8ooJfJRLBatbjT5+mVQaMYB7Hs/t+zWYWaJKHyc8O6WLEC NUV5Tdt5EkkAEQEAAcLBdgQYAQoAIBYhBOaT+yqro23hF6tvtCJxO7Ohjcg6BQJkSTUoAhsM AAoJECJxO7Ohjcg6LuIQALnXt36OUuK43wqw6UYt0cnN6EbUqJHApAF5eNFn0jCCB2XELjSz JKJwuNAweowBdabiBniJ+501WIW+ewEsz1uby5fUQjZuCEsIkuaIluyfUFPb73qrQyAGuusd 7teA4WT+/jUku9g7lX5sVoRCrKQPkd16f6Bzfztyqyjcn43/X5yQI+wlboQ6HuKe/3I3yiOx OgmCHzOawpC9PvhEcKj79RLM3Zz5Ts5AuHpRX70Jz8Be76LwVFLp5Msx3S24ZTU1lBo2uiJ3 xSkay2lTpyVWRPx9vgcwzxGguOPJQJwsQeLb7wpoJMPpD3ERoaRii7Q7hvmxklpZjhKYWB3d t6nQ497Ek9loCrp3MIjRCSDN5xEGffiHks9yTeGMUQwO4tX8RE04uOJPkUY7uCFzFqN6/qey X3oFfPgkULMdiHofPAL1OskZSTzGPSfTYRE46NCJw8yoZBQ/oOyWeqaUQbK0wmW/g81wm8p7 LKSGEglMpiX07M1AotgvylN5C8fjbouoK+/RAMsXkk8jba6rPfuuXPaDjCyyKn6zSVHETnHW 3AJbgVY50T8STpnxayBQvWbCvu+6NOEjXCbyaOJig+5l0zlGN9XHjdANXC5HnwmyaGRL9YDq Jh2nVXVJDincOdQRdKcJjYLqaOAoWrYWSDi1iZGspHBTDrnOvfMQzzHY In-Reply-To: <540014fb-d271-4e20-9a3c-3f2fb66723ce@linaro.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 06/11/2026 11:20, Vladimir Zapolskiy wrote: >> +maintainers: >> + - Andrew Gigena >> + >> +description: | >> + The CAMSS IP is a CSI decoder and ISP present on Qualcomm platforms. >> + >> +properties: >> + compatible: >> + const: qcom,sm8150-camss >> + >> + clocks: >> + minItems: 27 >> + maxItems: 27 >> + >> + clock-names: >> + items: >> + - const: camnoc_axi >> + - const: cpas_ahb >> + - const: csiphy0 >> + - const: csiphy0_timer >> + - const: csiphy1 >> + - const: csiphy1_timer >> + - const: csiphy2 >> + - const: csiphy2_timer >> + - const: csiphy3 >> + - const: csiphy3_timer > I ask you to switch to the new CSI2 PHY driver, please exclude these I/O > spaces from the CAMSS container device. > > It makes no sense to deal with all-phy-combined supplies and the multitude > of other solved problems. > > The cost of changing the device to exploit the new CSIPHY driver is > close to zero. > > -- > Best wishes, > Vladimir So I'm fine to take the patch as is - but if Andrew _wants_ to take on switching to csiphy driver - that would be a welcome series ofc. Its up to you Andrew. --- bod