From patchwork Wed May 15 14:27:44 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marc Gonzalez X-Patchwork-Id: 797704 Received: from mail-wm1-f45.google.com (mail-wm1-f45.google.com [209.85.128.45]) (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 60FBA13F450 for ; Wed, 15 May 2024 14:27:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.45 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715783270; cv=none; b=TVyqeJ5IW+a1lovtLOokFf7XFAprM3fZToy2BC3cVL6JC6V+zHQvz1c1uRqbrFVmu1SDW8zpE42Z1IbDuS64yq6m/ZtmJd/JVQtpTGjq6/p0vMHh1gTVSBsrMDP7XqX3bMq8FnKNynOlunJs0wTzwUvCnHfpDNBHCu2pEA/BG6M= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715783270; c=relaxed/simple; bh=ufi3YrDv54F61sup8uoy+HeDe8EMFvJXwfuvctHSBqE=; h=Message-ID:Date:MIME-Version:From:Subject:To:Cc:Content-Type; b=dFlAcqhdbrI+Vx+XUhzBqRN6UZogPhfwJ8DTFDVnQqdThMzGYsVRri0z5K9SQ+m8hIYDrLwBkgz8dVKmMPB7uuATH+Z3MFdnYYFVb32hHOsClpwuD2868YxUYoCObbnwLFZy88sgEefjBz+vHhqyVJ+GOZVVKWrfawLLJzmfjvs= 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=iHRUJyUK; arc=none smtp.client-ip=209.85.128.45 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="iHRUJyUK" Received: by mail-wm1-f45.google.com with SMTP id 5b1f17b1804b1-41f9ce16ed8so68305465e9.0 for ; Wed, 15 May 2024 07:27:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebox-fr.20230601.gappssmtp.com; s=20230601; t=1715783265; x=1716388065; darn=vger.kernel.org; h=content-transfer-encoding:content-language:cc:to:subject:from :user-agent:mime-version:date:message-id:from:to:cc:subject:date :message-id:reply-to; bh=1HxPoa4NQhCeMpVCVW9Zfj831zpXTVZAZVyPlzQIJ10=; b=iHRUJyUKnEK1+c3qujuIrjUeJe1DuzloJMUD6okWG+nKh+rpMG545msQsSNg0W2uX0 cZTHfHVxphgV1eSwlHQciq2VYXni++BNRhUypeulYvmWhvIvFuSS7i9eTSxNJK0pm2JC EM/SYhH/AoulP9OLaj9V9BXfWiCEJT8Z/PaenA7IutpkP432FBirAiTdb7VceOBphAoJ PQQ+PPkCu/ZoMamUqOhXSYNSe7d0ljPT3bE03+t4mj1oVIbPDGsnJR5+ZuprCsb2sU4X 6Y5/F9uzX3Y7AI943WU1nqX5ifhOEFZ7HRcSZKZu2cTawV50P+mJ5jWvVrtnRq9uW8JK H+Xw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1715783265; x=1716388065; h=content-transfer-encoding:content-language:cc:to:subject:from :user-agent:mime-version:date:message-id:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=1HxPoa4NQhCeMpVCVW9Zfj831zpXTVZAZVyPlzQIJ10=; b=bYZKv+6gjEAkDL2g8T2qRmre/MrZ2y0Nnl9UqElPzqgKIZnVDqcNHoHuvTu5TLbIAo PWGtx6dFppdyEa8ahiLSq5iNG+zVsid3snBprH6vR7nCoAvIveLt5IyJSjJCn9hXRTOP ixjvO6A9qu03D0h/O55p8p1u0+bIPFGz1zHVJf20EvVVAKphAnNGWQC6YEOHeoK2HiN0 RBr6kWWSBbIOKXpzpsivUKeOYX9s8L3qAV6BJTSXLTdIfFF7QniujCs/qoaQru8WFKQQ 1XNC+WNnjq32TuIK0AyyH3taxaEh75tRe5DsVjGBfrIsN5y3PTnNVdDXDI2lZdb8sX+I bZIg== X-Gm-Message-State: AOJu0YzPJNC2wwQvjQoq0u03Kfe3QZLcPWv+6uSd8R6WWPBkZZcWN4ms aqpU8wbq9N5yAZEpbkc24dkjQ6dcNZPPmuosJ+FknZUQiZNtBHWKFJCMAEY6OUwQxkpYjSUN0gu U X-Google-Smtp-Source: AGHT+IFIMkUB3jdsXdDaj/pLEq16XlGdkbO55sEQsBTeKbrHyf1fwTl3ZOHdEt2yaaFuYLNWSfBSkA== X-Received: by 2002:a7b:cbc2:0:b0:41a:225f:becc with SMTP id 5b1f17b1804b1-41feaa44406mr148324755e9.21.1715783265398; Wed, 15 May 2024 07:27:45 -0700 (PDT) Received: from ?IPV6:2a01:e34:ec24:52e0:cfcc:f257:b4dd:873d? ([2a01:e34:ec24:52e0:cfcc:f257:b4dd:873d]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-41fccce1912sm238592105e9.11.2024.05.15.07.27.44 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 15 May 2024 07:27:44 -0700 (PDT) Message-ID: Date: Wed, 15 May 2024 16:27:44 +0200 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird From: Marc Gonzalez Subject: [PATCH v2] arm64: dts: qcom: msm8998: enable adreno_smmu by default To: Bjorn Andersson , Konrad Dybcio , Jeffrey Hugo Cc: MSM , freedreno@lists.freedesktop.org, Dmitry Baryshkov , Bryan O Donoghue , Rob Clark , Abhinav Kumar , Sean Paul , Marijn Suijten , Luca Weiss , Pierre-Hugues Husson , Arnaud Vrac Content-Language: en-US 15 qcom platform DTSI files define an adreno_smmu node. msm8998 is the only one with adreno_smmu disabled by default. There's no reason why this SMMU should be disabled by default, it doesn't need any further configuration. Bring msm8998 in line with the 14 other platforms. This fixes GPU init failing with ENODEV: msm_dpu c901000.display-controller: failed to load adreno gpu msm_dpu c901000.display-controller: failed to bind 5000000.gpu (ops a3xx_ops): -19 Fixes: 87cd46d68aeac8 ("Configure Adreno GPU and related IOMMU") Signed-off-by: Marc Gonzalez Reviewed-by: Bryan O'Donoghue --- New in v2: rewrote commit message with input from Martin, Bryan, Luca Supersedes: <1ba7031f-c97c-41f1-8cbc-d99f1e848e76@freebox.fr> Maintainers, feel free to drop the Fixes tag. Failure log: [ 2.756363] [drm:adreno_bind] Found GPU: 5.4.0.1 [ 2.767183] [drm:a5xx_gpu_init] [ 2.767422] [drm:adreno_gpu_init] fast_rate=710000097, slow_rate=27000000 [ 3.003869] [drm:msm_gpu_init] ebi1_clk: fffffffffffffffe [ 3.004002] adreno 5000000.gpu: supply vdd not found, using dummy regulator [ 3.008463] [drm:msm_gpu_init] gpu_reg: ffff0000819e4000 [ 3.015105] adreno 5000000.gpu: supply vddcx not found, using dummy regulator [ 3.020702] [drm:msm_gpu_init] gpu_cx: ffff0000819e4180 [ 3.028173] [drm:adreno_iommu_create_address_space] [ 3.054552] [drm:msm_gpu_init] gpu->aspace=ffffffffffffffed [ 3.058112] [drm:a5xx_destroy] 5.4.0.1 [ 3.065922] [drm:msm_gpu_cleanup] 5.4.0.1 [ 3.074237] msm_dpu c901000.display-controller: failed to load adreno gpu [ 3.082412] msm_dpu c901000.display-controller: failed to bind 5000000.gpu (ops a3xx_ops): -19 [ 3.088342] msm_dpu c901000.display-controller: [drm:drm_managed_release] drmres release begin ... [ 3.197694] [drm:drm_managed_release] drmres release end [ 3.204009] msm_dpu c901000.display-controller: adev bind failed: -19 --- arch/arm64/boot/dts/qcom/msm8998.dtsi | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/msm8998.dtsi b/arch/arm64/boot/dts/qcom/msm8998.dtsi index 3d3b1f61c0690..edf379c28e1e1 100644 --- a/arch/arm64/boot/dts/qcom/msm8998.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8998.dtsi @@ -1580,7 +1580,6 @@ adreno_smmu: iommu@5040000 { * SoC VDDMX RPM Power Domain in the Adreno driver. */ power-domains = <&gpucc GPU_GX_GDSC>; - status = "disabled"; }; gpucc: clock-controller@5065000 {