From patchwork Sun Jun 23 23:22:39 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: George Chan via B4 Relay X-Patchwork-Id: 13708767 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 93F8D185E66; Sun, 23 Jun 2024 23:22:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719184976; cv=none; b=e4bk/yFCJPMvk3BSyygRmgXk5RcW8Aa9TzlAAa9WTn3iNee/KQ/1jIEoqvk3Qm26YdT3D8ZXe1KsOLg1cbokiLG0qBume2C6whphzZqZkiZ/OLvMonSA92ZqDfsWzCH7pQOYxGUUqwWHKe04ABFx7pZSqBdTDhIMorwlrpIAsV0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719184976; c=relaxed/simple; bh=DhTilDr3SIjitHMdJcG3ZDB6dsKcEVqpxMzh5u/CJu4=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:Cc; b=sQ5ePLCilvWFN558rjwk5Xo9RESg0PZ/7XotGl5VpsjjbhHHIMAl1GlTEnTo4egOISOy3wJlRrLQKwmN9wehG5/p6xja+HyWrGQh5Q0TIHEKEMPkwF09GYBfnsVJmtK05KUcEJaL4V25NDm0dSckFHWItYHsv7o6WIHdPcW8NA4= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=K2kMbeVl; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="K2kMbeVl" Received: by smtp.kernel.org (Postfix) with ESMTPS id 1458AC2BD10; Sun, 23 Jun 2024 23:22:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1719184976; bh=DhTilDr3SIjitHMdJcG3ZDB6dsKcEVqpxMzh5u/CJu4=; h=From:Subject:Date:To:Cc:Reply-To:From; b=K2kMbeVl9tS7cTvAqEjn0Bnw9tAfvAS6mFioz1wjugzTPCvjYcwA/AQkA6Eu7bptJ /s2YvjlUUR7KWhL9bwYuLXGVrbhET4yCSFjmjDM2DV3zjYGzXfSsauBNf+OZCr81t0 yYEZ4ThfQkK6qToB5a2GvwwdouKBYCIgrJmADZOzC7kQHmgbKc/Q5iURf3oVdXsbep mDls03pdGxrn2YJ23vcPDj+fP1xXdYVFjJ5SS1y1q4jxfBR18pNKZZhSnhxMZWSkud enXtEHBF1sTVl2HKT6iwkN39Ly9n8ToywTSUk43yaHhBHZHJ6IfeIh4PFFcHRxvLMp DaSNb693Hyzgw== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 08375C27C4F; Sun, 23 Jun 2024 23:22:56 +0000 (UTC) From: George Chan via B4 Relay Subject: [PATCH v2 0/8] Add sc7180 camss subsys support Date: Mon, 24 Jun 2024 07:22:39 +0800 Message-Id: <20240624-b4-sc7180-camss-v2-0-0dfecdc50073@gmail.com> Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-B4-Tracking: v=1; b=H4sIAD+ueGYC/3WNQQ6CMBBFr0Jm7Zi2NGBdeQ/Doh0KTCJgOoZoS O9uZe/yveS/v4PExFHgWu2Q4sbC61LAnCqgyS9jRO4Lg1HGqsZoDBaFWn1RSH4WQep7akKjvAs WyuqZ4sDvo3jvCk8srzV9joNN/+z/1qZRobaubp1xQ63ibZw9P860ztDlnL9m9ZX1rgAAAA== To: Robert Foss , Todor Tomov , Bryan O'Donoghue , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , cros-qcom-dts-watchers@chromium.org, Bjorn Andersson , Konrad Dybcio Cc: linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, George Chan X-Mailer: b4 0.14.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1719184973; l=2579; i=gchan9527@gmail.com; s=20240621; h=from:subject:message-id; bh=DhTilDr3SIjitHMdJcG3ZDB6dsKcEVqpxMzh5u/CJu4=; b=d0e0eTFGCBdEmAlzwkVaV5EVF3iIUoGTcFxwLBM3ga77ZM9sLJ18B2N32eUL7OrxxfMBIxttB 2G+5mhvy5w6CdRKn6kN5+TczlinA+so5/9BV8PZNW2SV9nFHR6BPhbk X-Developer-Key: i=gchan9527@gmail.com; a=ed25519; pk=Ac2fkTqgUBlj2sns9hRIWJTYhWHO1BsmHbdBb5UpUUY= X-Endpoint-Received: by B4 Relay for gchan9527@gmail.com/20240621 with auth_id=176 X-Original-From: George Chan Reply-To: gchan9527@gmail.com SM7125 is the SoC found in the Xiaomi Redmi Note 9 Pro(joyeuse) cellphone. This series adds support to bring up the CSIPHY, CSID, VFE/RDI interfaces. Since SM7125 is a low-speed variant of SC7180, SC7180 testers please take a look and have a test as well. sc7180 provides - 2 x VFE - 1 x VFE Lite - 2 x CSID - 1 x CSID Lite - 4 x CSI PHY The sc7180-camss binding should be comaptible with sdm845 yaml. I've copied a new yaml from sdm845-camss.yaml, strip all _src clk and put new maintainer information. If this is not desirable then i can add binding to existing sdm845 yaml instead. In addition, a bootable tree of sm7125/joyeuse is availble at: https://github.com/99degree/linux/tree/camss Signed-off-by: George Chan --- Changes in v2: - Revised dt-binding as stated by krzk - Added dt-binding item power-domain-name as stated by Bryan - Combine patch #2 and #3 as stated by krzk and Bryan - Split eror-print log for clk name from patch #5 as suggested by Konrad - Reformat dt-node of camss as stated by krzk - Corrected phy init sequence for v1.2.2 as spot by Bryan - Added 3 more debug info for missing clk and low clk-rate issue. - Adding port info to ports sub-node - Adding required-opps node to dt - Link to v1: https://lore.kernel.org/r/20240621-b4-sc7180-camss-v1-0-14937929f30e@gmail.com --- George Chan (8): Add qcom,sc7180-camss Add Gen2 v1.2.2 two-phase MIPI CSI-2 DPHY init Add sc7180 support Add sc7180 resources Add debug log info to camss_enable_clocks function Add debug log info to msm_csid_subdev_init function Add debug log info to vfe block init and set clock rate [RFT]Add support for sc7180 camss subsys .../bindings/media/qcom,sc7180-camss.yaml | 327 +++++++++++++++++++++ arch/arm64/boot/dts/qcom/sc7180.dtsi | 135 +++++++++ drivers/media/platform/qcom/camss/camss-csid.c | 4 +- .../platform/qcom/camss/camss-csiphy-3ph-1-0.c | 135 +++++++++ drivers/media/platform/qcom/camss/camss-csiphy.c | 1 + drivers/media/platform/qcom/camss/camss-vfe.c | 10 +- drivers/media/platform/qcom/camss/camss-video.c | 1 + drivers/media/platform/qcom/camss/camss.c | 218 +++++++++++++- drivers/media/platform/qcom/camss/camss.h | 1 + 9 files changed, 828 insertions(+), 4 deletions(-) --- base-commit: 2102cb0d050d34d50b9642a3a50861787527e922 change-id: 20240621-b4-sc7180-camss-cddc6b60a9b4 Best regards,