From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pl1-f174.google.com (mail-pl1-f174.google.com [209.85.214.174]) (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 70F34262FF6 for ; Wed, 25 Jun 2025 15:26:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.214.174 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750865182; cv=none; b=iw7qqeeCWsTgzMR/hM2avam4XYvOWppnErY7UfNn5feoJYFDA3Bq34gJvArRUST+0vKtIN7gVEfBOMdKiAq3YNsCNkKbUeb1K0tjoe5RcMJuWfrw13jLG/wcK2cyyBd8NBPvKsn6sDSpXwKxUDt/mLagr8rvIYZzSIMKSQcKO8U= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750865182; c=relaxed/simple; bh=xce5qy/Ve8LCVnoIE2XeM4ZxdOOd3uUzCKUqXaf1QiY=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=mGCpOikCWjTT+dBhQj56KADLrUxhOrBa7F7xrFljIkRYubvtrDkAz/P96cOf8ZD8APqfuSXqrOGmezOIMR0LE18y5xV4HWWJgQjlG8td6jSTxn3r00FG5XEMyZ9vvQZXi3F1SVId6EXJxaOUVUXwwLeBPiXdsLyfJ4M8B68Sh08= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pdp7.com; spf=none smtp.mailfrom=pdp7.com; dkim=pass (2048-bit key) header.d=pdp7-com.20230601.gappssmtp.com header.i=@pdp7-com.20230601.gappssmtp.com header.b=Nnjj5GIf; arc=none smtp.client-ip=209.85.214.174 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pdp7.com Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=pdp7.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=pdp7-com.20230601.gappssmtp.com header.i=@pdp7-com.20230601.gappssmtp.com header.b="Nnjj5GIf" Received: by mail-pl1-f174.google.com with SMTP id d9443c01a7336-234f17910d8so48125ad.3 for ; Wed, 25 Jun 2025 08:26:21 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=pdp7-com.20230601.gappssmtp.com; s=20230601; t=1750865181; x=1751469981; darn=vger.kernel.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=gE8jHxo+PQ6FPeXXY1t5SkeB5q8vcyLGyWcRWobT2vU=; b=Nnjj5GIfdnTXgCXBEJYzMMDdKUvsG0YVm1doP/cb2HYdH5bzlf5CRIPqPzosv8qF7/ C03vCiHEwwX5MfSATrSjcKPr4kLBJCV26fbgrPNHwPq7kzjybk+MR5+Lr3hNByuiZl6r Umd7WyGhPf+kzn1ZkjiKgZxxVQdIyXTWkvmVwEvKtuVPGva8guWQ4zo0+Rw0eiEQWvGk tD9kDdS1mIznYbCGBBfjoqZT5Ey4FbT6zR6iaEeUtUlLpF85xGWqv5f2MBv6oqW9Cfbw L41F7/h7H026U8Z6I+duoKQMnJRgsCiy+2Mfg5264HtRBq7a97vssgAGWJPw02qX8VXA X4ug== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1750865181; x=1751469981; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=gE8jHxo+PQ6FPeXXY1t5SkeB5q8vcyLGyWcRWobT2vU=; b=DvNJN4QleBwSEq/zamwX3R3EEgi1pa7MhOWbh4bMvnTLr6Ed8IlvX4XWZI1FbIdlZ9 fAUmB435yyRzeVmr1YSRp87ODxqIZSciOs/vzEhhTjKRn4LRhC7ismLH6CAeljfs231d cdN4netSbq9e5WwdqaoVcMgxUutgLz0TWa6iNNjL1EJkEp215jkaN3/9y98hKFHEKxvF /XQ70hbCOw5f8EdllgwjJkagLtjnOIxnrpkgSpj05i4zXjsHdv6/7N0NVY68f02uYUNB oRprcWkKx2fConbM/EZXrxkRCUdrfjxpzZBjViiBSLtE+M4PYj2zx7XkZ2ne1Xvtv5BF SV4w== X-Forwarded-Encrypted: i=1; AJvYcCWN0A9iW6fGp21LyRxD30TcPtt5olmxTav3VXsyB7b1wyj8voWbK7WBYWRiTVlLanEwVXMbDx065g==@vger.kernel.org X-Gm-Message-State: AOJu0YxZtMN7DecJuDW4DjoGpxe06tnCNgkp58G2z8ZagUkeIoH6UINr o3INhzjTPP/9QVpH4bwOIUMUEsznR81nAzrJqLqnvZLu2Z2538l75Oy9iTyV3cirdhk= X-Gm-Gg: ASbGncvTsHdYfmuyAyyYXjt/Q5eGFPYJ15KUa5D6ljCtIXET5IzBXFwc+f/pKRbGnbm p1g4os2yr9L7yq+Y3eCoWHuMPmO1nQS14zaLAo5P4VkoizT5zTx+ZQqjUxTNT2h93yZtjG4m/af UKNZjLxkgWTO/Rtm3adqAsaRPHSYwuyFhoejBfxofhDWQ8hVFcEKSK/jEW/u0cjFalLv4bNOBq+ gz5jOGEE7U9kp5OWnNbiecjWz2T12K+22YXK0YZi3wc3Q2tRzg1aa0glaLcqBB/no10awYFtQLA /2nXoh5NVwU3vQ5gklIflt4xpnbHUH87oR2CQJE+L10tR2EMTbXvN2BJPShLGsznyBX2VxloRd0 t3ehgH2pO X-Google-Smtp-Source: AGHT+IHrt+1gjc7s6rRerhB4Z7Hf4zvb7Zi6obxep/7tJ3hlo/78JEJ8gL2cW7XB4z6XD8DMAOJnew== X-Received: by 2002:a17:902:f552:b0:235:655:11aa with SMTP id d9443c01a7336-238243620b9mr62700495ad.39.1750865180734; Wed, 25 Jun 2025 08:26:20 -0700 (PDT) Received: from x1 (97-120-252-192.ptld.qwest.net. [97.120.252.192]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-237d839354esm137239885ad.16.2025.06.25.08.26.19 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 25 Jun 2025 08:26:20 -0700 (PDT) Date: Wed, 25 Jun 2025 08:26:18 -0700 From: Drew Fustini To: Michal Wilczynski Cc: Guo Ren , Fu Wei , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bartosz Golaszewski , Philipp Zabel , Frank Binns , Matt Coster , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Ulf Hansson , Marek Szyprowski , linux-riscv@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, dri-devel@lists.freedesktop.org, Krzysztof Kozlowski Subject: Re: [PATCH v5 0/8] Add TH1520 GPU support with power sequencing Message-ID: References: <20250618-apr_14_for_sending-v5-0-27ed33ea5c6f@samsung.com> <12eed587-a8f3-4a67-8808-5e32617ded93@samsung.com> Precedence: bulk X-Mailing-List: linux-pm@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: <12eed587-a8f3-4a67-8808-5e32617ded93@samsung.com> On Mon, Jun 23, 2025 at 10:17:36AM +0200, Michal Wilczynski wrote: > Hi, > > Apologies for the late reply, it was a long weekend in Poland and I was > away without access to e-mail. > > This is the Imagination repository that hosts the firmware [1]. > Admittedly I'm not using the newest firmware blobs available, as per > discussion here [2] I downloaded mine last year so haven't tested the > new ones yet. > > For my own testing, I embed the firmware directly into the kernel to > avoid issues with the initramfs. If you're compiling your own kernel, > you can do this with the following configuration options: > > CONFIG_EXTRA_FIRMWARE="powervr/rogue_36.52.104.182_v1.fw" > CONFIG_EXTRA_FIRMWARE_DIR="/home/local_user" Thank you, that worked. [ 1.041146] powervr ffef400000.gpu: [drm] loaded firmware powervr/rogue_36.52.104.182_v1.fw [ 1.049654] powervr ffef400000.gpu: [drm] FW version v1.0 (build 6734358 OS) [ 1.062024] [drm] Initialized powervr 1.0.0 for ffef400000.gpu on minor 0 -Drew