From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (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 2C55B220F2D for ; Mon, 7 Jul 2025 09:07:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.168.131 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751879231; cv=none; b=t/ooKxVWRBVvx7Go4CYXNCw1UQhaQ6Mhxp1kfPv15G/IhLUOEx8GMnAjRsW+QZhwUQpGZURtUqHMqrzgYlPkiD5XTPlIL/+dUrw0A+x6VeQ116oPEH8fsq945c/4RGX3QWnCZY66CTc1nt2BrW4LsSTFwgUKZa/xd0VXiQQFx1k= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751879231; c=relaxed/simple; bh=u/pepq4BlOtHJye8dzjJX8y8BCLsgtulB2ZBsmpIUPE=; h=From:Date:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=WEDHGxMM/7JdP5Tc0iS5/4crJZHFlD4uHmEd1HNR03OcaTT1/Glu9C3powe0sy5V43pUJTkYL9CCdid79aUj58KExxOZ0v+vNd8Qh5umINlS5AhT5aAsqJ+jUAuV2bW4YIE1zoXFmyaSqeKMdBw51iWTt1/BgmOtCaEZpyV0isE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com; spf=pass smtp.mailfrom=oss.qualcomm.com; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b=W0EGxl8O; arc=none smtp.client-ip=205.220.168.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b="W0EGxl8O" Received: from pps.filterd (m0279866.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 5676pxKT015244 for ; Mon, 7 Jul 2025 09:07:09 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-type:date:from:in-reply-to:message-id:mime-version :references:subject:to; s=qcppdkim1; bh=2M3NRLxqF+ccW20K1HLg5RAl uxCezcoEWGabcXTrS4Y=; b=W0EGxl8OlDx/66dFOGPcYOTy+HP863eRChCHK88s lqA/lBYvF7tGSO8drLynCVWan8+9IMv6BAFiZPNNyhXFmDWw5tC5tPhGqF1eMAtJ kCEkc7senHsc3mn0ccnwgS4ndEPkz/1/OHA7mcGItMHzo1vEtT/b8A1q+cXtk4P5 LbyKqKFR2pCJDgHtw6GjcAmX4IA9mB+UYk6oxbkj6WVUggPi7nOqEnFdqOsrqmd/ 5npKvpCGnYkbrS+Hkbh4ZUwKI4gEQPT1S92tP+mCXid6mwjJLRzI/pqE/yuPZ7Hq Y/OL1h5rSPJtcaBmdUZJUUIDbv2uGzTPyjN1v9uF6TYC4w== Received: from mail-qt1-f197.google.com (mail-qt1-f197.google.com [209.85.160.197]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 47r9b0h43w-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NOT) for ; Mon, 07 Jul 2025 09:07:09 +0000 (GMT) Received: by mail-qt1-f197.google.com with SMTP id d75a77b69052e-4a441a769c7so59338681cf.3 for ; Mon, 07 Jul 2025 02:07:09 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1751879228; x=1752484028; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:date:from:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=2M3NRLxqF+ccW20K1HLg5RAluxCezcoEWGabcXTrS4Y=; b=Mg28vLUEk/sKA5IIWM+IUXHZAyvXQ4uh57wfD3OLsv8OjxnXoJBoH2rW4MUv/OhqJQ PxFcrEmo+ov43tJdk+PNBk4tRieH5ydarcKfMkAatwM1JT31AOx8hVWhIxh45TBjI6Ch idl6qfhEn7HgwvcGr1GGBqqL0s7YiL88efg0bcRNf+nDD4NpYRGVLYQ5YqcrhFyQrG3n Lv3RykCKdpIELg/tSIXtmvS4StE1AQ9db8xqgU3iPIqA504M4WYRlMsnS9jOl82M3ZLo XNbTw/aapMq/z9UxlqSgfl2LbLuBLeBGjCgNdZguQSXn09JDnwJX/gs+YgLKYgT68FlR wZJA== X-Forwarded-Encrypted: i=1; AJvYcCU80K9T4M3xmS92J3exLi46JM1L+bhDXYYFqDuPYXIVv2i2tyvkcZfOhJKq9h7ZBQlF2Al+0GTM3UhLSmX5@vger.kernel.org X-Gm-Message-State: AOJu0YxwATR7pkDbpikCC2j09ecUxUuHCUspUb1mNsZ7dJ3ZMZ2cFoiG 8kK3FsyEJas0KTbPLyzFCC+1dUGW8fD+MrXpEeScM+/4+ltdCN9WKwG9pW6wnsq0kFXbXl313m6 mnishMh/NJyriiGLQtEkQZL152vL9z2ytiQCO9NLyIaCTZXb77SsD08jh6tBzBDEfSCs4 X-Gm-Gg: ASbGncv/SG+/oZtzPNkkQFCXbTZ2sKju1jMNz4GdXTXKYJeBx3MlJjGiGtLa8/qxgsB OeNkD+CtfktQeNLK20mlWoulKpXeyyIIi0lLKsKvAJsA/G/OvfnsnReFavlttNTD+amgXtdbc0C HC/4wZEGO9qBurLSKyadtJwoQYSBUYe2qi9vQAc2eB4o1qKo1iTgTGcXJF6riY4KzzjY2MdhYVM WwO0sUUa4snSTR15wmaflzBYSCIKSL0vrFTe41G0INQwYa32xUpoW3vjaBIOWyghn8cx9ZZ8WWB 4NX4OpX+tWfaMAPzsL0keRNfRs58j8lSb7pwPboAVW8x3tHBjPgCGTg= X-Received: by 2002:a05:620a:2949:b0:7d5:c317:f656 with SMTP id af79cd13be357-7d5efcbee2emr958579485a.18.1751879227849; Mon, 07 Jul 2025 02:07:07 -0700 (PDT) X-Google-Smtp-Source: AGHT+IF6aD5tvb/dCyF6gQiMcQ+/KS1dIVJbshrVTbBQFRpZDKpCPBqDRVXm63NJT/XXUHJchE6ljQ== X-Received: by 2002:a05:620a:2949:b0:7d5:c317:f656 with SMTP id af79cd13be357-7d5efcbee2emr958575985a.18.1751879227344; Mon, 07 Jul 2025 02:07:07 -0700 (PDT) Received: from trex (97.red-79-144-186.dynamicip.rima-tde.net. [79.144.186.97]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-3b47285dc08sm9696139f8f.98.2025.07.07.02.07.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 07 Jul 2025 02:07:06 -0700 (PDT) From: Jorge Ramirez X-Google-Original-From: Jorge Ramirez Date: Mon, 7 Jul 2025 11:06:58 +0200 To: Vikash Garodia Cc: Jorge Ramirez-Ortiz , krzk+dt@kernel.org, bryan.odonoghue@linaro.org, quic_dikshita@quicinc.com, mchehab@kernel.org, robh@kernel.org, conor+dt@kernel.org, konradybcio@kernel.org, andersson@kernel.org, linux-arm-msm@vger.kernel.org, linux-media@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v5 1/5] media: dt-bindings: venus: Add qcm2290 dt schema Message-ID: References: <20250626135931.700937-1-jorge.ramirez@oss.qualcomm.com> <20250626135931.700937-2-jorge.ramirez@oss.qualcomm.com> <76492de3-c200-535a-aa1b-c617ba6146f1@quicinc.com> Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <76492de3-c200-535a-aa1b-c617ba6146f1@quicinc.com> X-Authority-Analysis: v=2.4 cv=dYuA3WXe c=1 sm=1 tr=0 ts=686b8e3d cx=c_pps a=EVbN6Ke/fEF3bsl7X48z0g==:117 a=oX6B8lV6/A+qF9mARCc04Q==:17 a=kj9zAlcOel0A:10 a=Wb1JkmetP80A:10 a=gEfo2CItAAAA:8 a=EUspDBNiAAAA:8 a=KKAkSRfTAAAA:8 a=COk6AnOGAAAA:8 a=JD67tWt7rTSO11IQpAQA:9 a=CjuIK1q_8ugA:10 a=a_PwQJl-kcHnX1M80qC6:22 a=sptkURWiP4Gy88Gu7hUp:22 a=cvBusfyB2V15izCimMoJ:22 a=TjNXssC_j7lpFel5tvFf:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNzA3MDA1MiBTYWx0ZWRfX4HXtlM7Tt4xo PBanJZHJe8w9M+76sDRb6EyziqknnCvp1zNbvpu0m5r7YQJZjAT/MyC19230aa7QveHjr1CdApj xCQZG3qAe/4UBwl3c60Iybl0lVUe0hRI992bRBL8rLK8rm8sbJ5lKyUgoHsf3tJjGXDv+UBnB0A Ou8F4KLw/5+Aazl0KwsqdPa2TA5qcY7woxeeyEIkOKVXCOlz44Sb14cb0XAe+/tXDNe74KJy7hB b3uvHE1t2Qw1pB0VK9RecHRMOk0tZXt2s1zXqcJsq5GO4Cjx0drf7ipAzKr3RfnQe+rxrKC++gO WPE4r2vBfP6NLf4AKGPcFUAD9WZoQ/hduIIpd3S5i7RD69WBoF4hdluan3NOOxIiElCaFKG2znG TrO7ZRU8d9vMY39hnm6lv4yhUh4Fx8FGbQN8Opbjro6CzFrWR21ssfeljiJ4/dYYKNk3lxlz X-Proofpoint-GUID: S7Ab_s2UALpaSCFIuXmyTuhSeOz0eFOF X-Proofpoint-ORIG-GUID: S7Ab_s2UALpaSCFIuXmyTuhSeOz0eFOF X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.1.7,FMLib:17.12.80.40 definitions=2025-07-07_01,2025-07-07_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 suspectscore=0 clxscore=1015 impostorscore=0 lowpriorityscore=0 priorityscore=1501 spamscore=0 adultscore=0 mlxlogscore=999 malwarescore=0 mlxscore=0 bulkscore=0 classifier=spam authscore=0 authtc=n/a authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2505280000 definitions=main-2507070052 On 27/06/25 17:36:43, Vikash Garodia wrote: > > On 6/26/2025 7:29 PM, Jorge Ramirez-Ortiz wrote: > > Add a schema for the venus video encoder/decoder on the qcm2290. > > > > Signed-off-by: Jorge Ramirez-Ortiz > > Reviewed-by: Krzysztof Kozlowski > > --- > > .../bindings/media/qcom,qcm2290-venus.yaml | 127 ++++++++++++++++++ > > 1 file changed, 127 insertions(+) > > create mode 100644 Documentation/devicetree/bindings/media/qcom,qcm2290-venus.yaml > > > > diff --git a/Documentation/devicetree/bindings/media/qcom,qcm2290-venus.yaml b/Documentation/devicetree/bindings/media/qcom,qcm2290-venus.yaml > > new file mode 100644 > > index 000000000000..a9f89b545334 > > --- /dev/null > > +++ b/Documentation/devicetree/bindings/media/qcom,qcm2290-venus.yaml > > @@ -0,0 +1,127 @@ > > +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) > > +%YAML 1.2 > > +--- > > +$id: http://devicetree.org/schemas/media/qcom,qcm2290-venus.yaml# > > +$schema: http://devicetree.org/meta-schemas/core.yaml# > > + > > +title: Qualcomm QCM2290 Venus video encode and decode accelerators > > + > > +maintainers: > > + - Vikash Garodia > > + > > +description: > > + The Venus AR50_LITE IP is a video encode and decode accelerator present > > + on Qualcomm platforms > > + > > +allOf: > > + - $ref: qcom,venus-common.yaml# > > + > > +properties: > > + compatible: > > + const: qcom,qcm2290-venus > > + > > + power-domains: > > + maxItems: 3 > > + > > + power-domain-names: > > + items: > > + - const: venus > > + - const: vcodec0 > > + - const: cx > > + > > + clocks: > > + maxItems: 6 > > + > > + clock-names: > > + items: > > + - const: core > > + - const: iface > > + - const: bus > > + - const: throttle > > + - const: vcodec0_core > > + - const: vcodec0_bus > > + > > + iommus: > > + minItems: 1 > > + maxItems: 5 > 2 should be good to support non secure usecases. 5 not needed. ok > > + > > + interconnects: > > + maxItems: 2 > > + > > + interconnect-names: > > + items: > > + - const: video-mem > > + - const: cpu-cfg > > + > > + operating-points-v2: true > > + opp-table: > > + type: object > > + > > +required: > > + - compatible > > + - power-domain-names > > + - iommus > > + > > +unevaluatedProperties: false > > + > > +examples: > > + - | > > + #include > > + #include > > + #include > > + #include > > + #include > > + > > + venus: video-codec@5a00000 { > > + compatible = "qcom,qcm2290-venus"; > > + reg = <0x5a00000 0xf0000>; > > + interrupts = ; > > + > > + power-domains = <&gcc GCC_VENUS_GDSC>, > > + <&gcc GCC_VCODEC0_GDSC>, > > + <&rpmpd QCM2290_VDDCX>; > > + power-domain-names = "venus", > > + "vcodec0", > > + "cx"; > > + operating-points-v2 = <&venus_opp_table>; > > + > > + clocks = <&gcc GCC_VIDEO_VENUS_CTL_CLK>, > > + <&gcc GCC_VIDEO_AHB_CLK>, > > + <&gcc GCC_VENUS_CTL_AXI_CLK>, > > + <&gcc GCC_VIDEO_THROTTLE_CORE_CLK>, > > + <&gcc GCC_VIDEO_VCODEC0_SYS_CLK>, > > + <&gcc GCC_VCODEC0_AXI_CLK>; > > + clock-names = "core", > > + "iface", > > + "bus", > > + "throttle", > > + "vcodec0_core", > > + "vcodec0_bus"; > > + > > + memory-region = <&pil_video_mem>; > > + iommus = <&apps_smmu 0x860 0x0>, > > + <&apps_smmu 0x880 0x0>, > > + <&apps_smmu 0x861 0x04>, > > + <&apps_smmu 0x863 0x0>, > > + <&apps_smmu 0x804 0xE0>; > update this accordingly. > > + > > + interconnects = <&mmnrt_virt MASTER_VIDEO_P0 RPM_ALWAYS_TAG > > + &bimc SLAVE_EBI1 RPM_ALWAYS_TAG>, > > + <&bimc MASTER_APPSS_PROC RPM_ACTIVE_TAG > > + &config_noc SLAVE_VENUS_CFG RPM_ACTIVE_TAG>; > > + interconnect-names = "video-mem", > > + "cpu-cfg"; > > + > > + venus_opp_table: opp-table { > > + compatible = "operating-points-v2"; > > + > > + opp-133000000 { > > + opp-hz = /bits/ 64 <133000000>; > > + required-opps = <&rpmpd_opp_low_svs>; > > + }; > This value is incorrect, fix it to 133330000. > > + opp-240000000 { > > + opp-hz = /bits/ 64 <240000000>; > > + required-opps = <&rpmpd_opp_svs>; > Do you see other corners in the reference catalog as well, not just the > downstream code ? OR did you limit this as the usecase do not demand higher corner ? there was an internal AR50_LITE presentation where only these two claimed to be supported - all of the others were not. so I went for the most restrictive option (ie, this one). how do you want me to proceed then? should I just use IPCAT, or downstream? > > Regards, > Vikash > > + }; > > + }; > > + };