From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 66C1FC4167D for ; Tue, 7 Nov 2023 21:43:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1343864AbjKGVnP (ORCPT ); Tue, 7 Nov 2023 16:43:15 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39970 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234154AbjKGVnN (ORCPT ); Tue, 7 Nov 2023 16:43:13 -0500 Received: from mail-lf1-x12e.google.com (mail-lf1-x12e.google.com [IPv6:2a00:1450:4864:20::12e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 668AA10E4 for ; Tue, 7 Nov 2023 13:43:11 -0800 (PST) Received: by mail-lf1-x12e.google.com with SMTP id 2adb3069b0e04-507cd62472dso164576e87.0 for ; Tue, 07 Nov 2023 13:43:11 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1699393389; x=1699998189; darn=vger.kernel.org; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=/AXlSZgo6Ub17duhdLAffFaCrkSr2KsSchaKezTprak=; b=tC06FUe8Ib+cX2F52toMEsqZ373ILnVeNLBTwu2PD63fnwJzM357XmnG1zODq0skTU lO/wzSOqREUJp3fq/4x6/pQ8F50biKKAy86LUhcBUJ8LhKmRALlZlSD2j5bVFHFOvrRr 0ql/cRUPpwF6ExGg9f8d8ZrMIYDg2lvEsq+dq3SaakzCNkxWABHOet4sIVyF0NluP19I lCSxIaYpgzmZUUpzrgBpVPC1ekyKxsgKDp3U49JwN2OkGrnaCjuE9Hc5pQbIYdrajMDD d3XbHprzZW2EW35gxQWCiKlJ3K5gzIIItGpFt5VImf3bihRV2f+yxOvDXyoU2HGvHmlH seAA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1699393389; x=1699998189; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=/AXlSZgo6Ub17duhdLAffFaCrkSr2KsSchaKezTprak=; b=j372R4dE//5cHr3F+HEcCoExyDOEpjlilPoY3LVEcsGyqHulrM59Wal6Z7teoE3/ev 8jsVnvyOt6+AppAHpC0ROw3CjrPg7WdEkCp88x1RkDR+ytJozjFigv8u+OQ4vM98cKM9 AHdwn0YvA7DZPZtPM5quvnKa7PwEAEbU6ktYVXZvU9Pj0KJ8Zitv4ebFDfMoXTh4zTqI O5QR2XoVIQ2+/gPAtWX4g3UwtCaMXfWSfPPBbx51Nfrc88fi4OhgVg9a8LwPq7J56Cb5 Zu7ipvkGrSZ16lm9wyjvO1pTHg4glmNny4WMOb+/cbORSK/mga/FzqivGfamGknUI0hG K4GQ== X-Gm-Message-State: AOJu0YzVaoQFhZgtZqgJqSpLiCrYaV4pVicps3jD+WKwqcZUo/l1kXox nkuzqMK/Qzi/3zjBg/G2r/HZQw== X-Google-Smtp-Source: AGHT+IHbFHwp/wiPt3tnJrzJHbNIh/1ZtBr0DHDmTnDnIKj7SfbwVlpDFFm25GM2jJqAisEvWw6Lcw== X-Received: by 2002:a05:6512:952:b0:507:973f:a7dd with SMTP id u18-20020a056512095200b00507973fa7ddmr1203123lft.26.1699393389665; Tue, 07 Nov 2023 13:43:09 -0800 (PST) Received: from [172.30.205.109] (UNUSED.212-182-62-129.lubman.net.pl. [212.182.62.129]) by smtp.gmail.com with ESMTPSA id k11-20020ac2456b000000b00509366f4f7esm460879lfm.121.2023.11.07.13.43.06 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 07 Nov 2023 13:43:09 -0800 (PST) Message-ID: Date: Tue, 7 Nov 2023 22:43:06 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 3/6] media: qcom: camss: csiphy-3ph: Add Gen2 v1.1 two-phase MIPI CSI-2 DPHY init Content-Language: en-US To: Bryan O'Donoghue , hverkuil-cisco@xs4all.nl, laurent.pinchart@ideasonboard.com, Andy Gross , Bjorn Andersson , Robert Foss , Todor Tomov , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , vincent.knecht@mailoo.org, matti.lehtimaki@gmail.com, quic_grosikop@quicinc.com Cc: linux-arm-msm@vger.kernel.org, linux-media@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20231105-b4-camss-sc8280xp-v3-0-4b3c372ff0f4@linaro.org> <20231105-b4-camss-sc8280xp-v3-3-4b3c372ff0f4@linaro.org> From: Konrad Dybcio In-Reply-To: <20231105-b4-camss-sc8280xp-v3-3-4b3c372ff0f4@linaro.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 11/5/23 18:45, Bryan O'Donoghue wrote: > Add a PHY configuration sequence for the sc8280xp which uses a Qualcomm > Gen 2 version 1.1 CSI-2 PHY. > > The PHY can be configured as two phase or three phase in C-PHY or D-PHY > mode. This configuration supports two-phase D-PHY mode. > > Signed-off-by: Bryan O'Donoghue > --- Makes it sound like the current 2ph/3ph split is rather nonsensical? Perhaps we should restructure it to match hw revision? Especially since one can get it from the hardware itself.. Konrad