From patchwork Mon Apr 29 16:15:37 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marc Gonzalez X-Patchwork-Id: 793969 Received: from mail-wm1-f42.google.com (mail-wm1-f42.google.com [209.85.128.42]) (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 F12B182D69 for ; Mon, 29 Apr 2024 16:21:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.42 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714407678; cv=none; b=QFk+NZDOVTSI+RTtT8A96T8ynf3P20BbUhMvf4Qd4AYVAGzLwMYT5pRg3FNvJQd1PWwSwKQpK40Wcj207JCkEvvy7qnMd8LQWOZ9VytLOLHqw/NI1R5PZfR6W/BqfwlhZffpS/XlOGECoZ1zk4bov3kXxUD+CtlUEsYvUxpmRT4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714407678; c=relaxed/simple; bh=448Pv/ahY1sG5cFxUnu1qKmuWBj7tjQc+RZ/nKg2f1Y=; h=Message-ID:Date:MIME-Version:Subject:From:To:Cc:References: In-Reply-To:Content-Type; b=T2uaZ96E/7UOK9ArtPtKR5QgCz0fdKRL41Jhk60lg7oz4MmgXzNi9JEIeA+N0FD3newrEG1CwVtmyPv0m9pnzGuYS8+rgSc4wsVGK+XekoTF41X9Uj4R1nDOz9lsAiyxMy1yCD8SOqlJ+g+UROeqKXnzHpwHdgD/prTgZO88pQg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=freebox.fr; spf=pass smtp.mailfrom=freebox.fr; dkim=pass (2048-bit key) header.d=freebox-fr.20230601.gappssmtp.com header.i=@freebox-fr.20230601.gappssmtp.com header.b=JjpJ8Ghd; arc=none smtp.client-ip=209.85.128.42 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=freebox.fr Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=freebox.fr Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=freebox-fr.20230601.gappssmtp.com header.i=@freebox-fr.20230601.gappssmtp.com header.b="JjpJ8Ghd" Received: by mail-wm1-f42.google.com with SMTP id 5b1f17b1804b1-41b9dff6be8so22121295e9.3 for ; Mon, 29 Apr 2024 09:21:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebox-fr.20230601.gappssmtp.com; s=20230601; t=1714407674; x=1715012474; darn=vger.kernel.org; h=content-transfer-encoding:in-reply-to:content-language:references :cc:to:from:subject:user-agent:mime-version:date:message-id:from:to :cc:subject:date:message-id:reply-to; bh=Wi+vNP8uVDwUtAt75IkqcVC5kSDI3EMTYuGjoYXVsxg=; b=JjpJ8GhdsTS2G0EgAkg+2PC97maxHzxmAzYKCIBntFkUPsmkv3P+F21dUNsp7xSEHV FUcpAtC7d6Dcv+Hj35pq/Rn3YRAM0AL3R8YhG1NluyLud7TpI3qozA+p49fSZltO0ZFf Qt5B7avHMZECopcef8pakxMgPr8DutnulLPokZ2qP6RiqU7fuY/7prEP8mtMw6NfUo2L +wGedBOLS2YEIf/+6wioGW4wotonosjnBgKWqaAZWQ+/RvqJx7bvuE09ntvmPP+svvfc r6EpVol+/qPHGANIDD/5J/7phH6C/mJ4iOnbjlxUHIghwuNqGi/qCA3xXmexl+ZeYfNm te+A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1714407674; x=1715012474; h=content-transfer-encoding:in-reply-to:content-language:references :cc:to:from:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=Wi+vNP8uVDwUtAt75IkqcVC5kSDI3EMTYuGjoYXVsxg=; b=rQ1efhYgKSxIU1PGWhVBSxBTWafdxcVlJ8pbFrQRLSV/R134GylxINrYrqIMs/Dizk JdLb+lkuz3RM9xjvnaFGqokiUkSh/E6tdwiRMTYfzF/CGBtdP5BC7BYUUDf5QG1qEGe9 5BE/FcmtSGK6+Nz6gEJNOVhdCT1r1BRvoJArtyhqUwPEjGNImeG263Qx5AldAECZkbwl K7UifqOos2nczSfGly5aUDlPakt8to0+fGaLyMUwnu1pDQtACe/lXm5mQKmNjxnMe3UM aG8MD7GG5a2CQjF5jYuP8eLY16659oxUmQpsH4MpC8GqBRF3gBPt4VZ2VxN88/NzQqSP oJLw== X-Forwarded-Encrypted: i=1; AJvYcCWo1pP8COj1Tr/eh6hgEMT1xoZd8S0wD4zBVaivT2rQz0dU8WDVPUrGchdKdpivvh5Jnd9CXfOS8C0BNwkWBtvl6mzgsv4LedgMeL8= X-Gm-Message-State: AOJu0YznCd7LdbcmzAX7c+lbVluWilgmtTGbyxGROzNDJ+Hz7Cu9C4PE mOnh1AaZQPbvT9+ud3JnQ8VbPxiP3dOQs+rYzlbTFdpnaXjyK79aWSOg/c5TFig= X-Google-Smtp-Source: AGHT+IF0+ORUjbbUuOqYIzVcdO3gi+Ake7y2ADN5ItaGlQod+k3RC42E14nq1ywvHbm+GlTrwH+Rlw== X-Received: by 2002:a05:600c:3d12:b0:41b:da7b:9b94 with SMTP id bh18-20020a05600c3d1200b0041bda7b9b94mr5841025wmb.2.1714407674286; Mon, 29 Apr 2024 09:21:14 -0700 (PDT) Received: from [192.168.108.81] (freebox.vlq16.iliad.fr. [213.36.7.13]) by smtp.gmail.com with ESMTPSA id t20-20020a05600c199400b0041c012ca327sm7469761wmq.45.2024.04.29.09.21.13 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 29 Apr 2024 09:21:14 -0700 (PDT) Message-ID: <4ea494cf-134e-4380-aea1-4c166a626561@freebox.fr> Date: Mon, 29 Apr 2024 18:15:37 +0200 Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: [PATCH v1 1/3] dt-bindings: media: add qcom,msm8998-venus From: Marc Gonzalez To: Bjorn Andersson , Jeffrey Hugo , Konrad Dybcio , Stanimir Varbanov , Vikash Garodia , Bryan O Donoghue Cc: MSM , linux-media , DT , Pierre-Hugues Husson , Arnaud Vrac , Rob Herring , Krzysztof Kozlowski , Conor Dooley References: <2b21b160-a530-486a-9404-c5bf8863ffed@freebox.fr> Content-Language: en-US In-Reply-To: <2b21b160-a530-486a-9404-c5bf8863ffed@freebox.fr> Add YAML binding for Qualcomm MSM8998 Venus HW video encode and decode. (Based on qcom,msm8996-venus.yaml) Signed-off-by: Marc Gonzalez --- Documentation/devicetree/bindings/media/qcom,msm8998-venus.yaml | 155 ++++++++++++++++++++++++++++ 1 file changed, 155 insertions(+) diff --git a/Documentation/devicetree/bindings/media/qcom,msm8998-venus.yaml b/Documentation/devicetree/bindings/media/qcom,msm8998-venus.yaml new file mode 100644 index 0000000000000..86a20954cb354 --- /dev/null +++ b/Documentation/devicetree/bindings/media/qcom,msm8998-venus.yaml @@ -0,0 +1,155 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/qcom,msm8998-venus.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm MSM8998 Venus video encode and decode accelerators + +maintainers: + - Stanimir Varbanov + +description: | + The Venus IP is a video encode and decode accelerator present + on Qualcomm platforms + +allOf: + - $ref: qcom,venus-common.yaml# + +properties: + compatible: + const: qcom,msm8998-venus + + power-domains: + maxItems: 1 + + clocks: + maxItems: 4 + + clock-names: + items: + - const: core + - const: iface + - const: bus + - const: mbus + + interconnects: + maxItems: 2 + + interconnect-names: + items: + - const: video-mem + - const: cpu-cfg + + iommus: + maxItems: 20 + + video-decoder: + type: object + + properties: + compatible: + const: venus-decoder + + clocks: + maxItems: 1 + + clock-names: + items: + - const: core + + power-domains: + maxItems: 1 + + required: + - compatible + - clocks + - clock-names + - power-domains + + additionalProperties: false + + video-encoder: + type: object + + properties: + compatible: + const: venus-encoder + + clocks: + maxItems: 1 + + clock-names: + items: + - const: core + + power-domains: + maxItems: 1 + + required: + - compatible + - clocks + - clock-names + - power-domains + + additionalProperties: false + +required: + - compatible + - iommus + - video-decoder + - video-encoder + +unevaluatedProperties: false + +examples: + - | + #include + #include + + video-codec@cc00000 { + compatible = "qcom,msm8998-venus"; + reg = <0x0cc00000 0xff000>; + interrupts = ; + power-domains = <&mmcc VIDEO_TOP_GDSC>; + clocks = <&mmcc VIDEO_CORE_CLK>, + <&mmcc VIDEO_AHB_CLK>, + <&mmcc VIDEO_AXI_CLK>, + <&mmcc VIDEO_MAXI_CLK>; + clock-names = "core", "iface", "bus", "mbus"; + iommus = <&mmss_smmu 0x400>, + <&mmss_smmu 0x401>, + <&mmss_smmu 0x40a>, + <&mmss_smmu 0x407>, + <&mmss_smmu 0x40e>, + <&mmss_smmu 0x40f>, + <&mmss_smmu 0x408>, + <&mmss_smmu 0x409>, + <&mmss_smmu 0x40b>, + <&mmss_smmu 0x40c>, + <&mmss_smmu 0x40d>, + <&mmss_smmu 0x410>, + <&mmss_smmu 0x421>, + <&mmss_smmu 0x428>, + <&mmss_smmu 0x429>, + <&mmss_smmu 0x42b>, + <&mmss_smmu 0x42c>, + <&mmss_smmu 0x42d>, + <&mmss_smmu 0x411>, + <&mmss_smmu 0x431>; + memory-region = <&venus_mem>; + + video-decoder { + compatible = "venus-decoder"; + clocks = <&mmcc VIDEO_SUBCORE0_CLK>; + clock-names = "core"; + power-domains = <&mmcc VIDEO_SUBCORE0_GDSC>; + }; + + video-encoder { + compatible = "venus-encoder"; + clocks = <&mmcc VIDEO_SUBCORE1_CLK>; + clock-names = "core"; + power-domains = <&mmcc VIDEO_SUBCORE1_GDSC>; + }; + };