From mboxrd@z Thu Jan 1 00:00:00 1970 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 8FE8824BBF0; Sun, 15 Feb 2026 10:28:31 +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=1771151311; cv=none; b=Mp4ouSDuDwrrLI0/CCabNOy15ZNmVZZLNHFy/kjHsWAv5B6YAdUtTty3A0pAvN1d7wom0SEPEiOO8+xLfMu89R3KQdU+Xsxxcz+E5KoY/W608EW+Pb9oZPVRRnnrvuZuBnONqxlDD5Oclrj4uyzglVkvQISj92esZpjNKE/QDFg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1771151311; c=relaxed/simple; bh=bGxgpM8q1KtuaIR5W2mi8ypkghhvkWa49uvXgAGIbZc=; h=Message-ID:Date:MIME-Version:Subject:To:References:From: In-Reply-To:Content-Type; b=IeYtCN+4t6otoWLeAyUuxlDegudOFOvOxaeLf/5eRDOh7OMQzUQH43RvKEnJiOcCknCmdICsw2kChLzCfwINL5cLclEzg8MPkFil7GzUDSuKUqNqthy2yvtR4KmM6A9ssjFAjiro6J2NlCGSwCXKn2wCB6Vu+AgWzpQfX+boQtI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Kdj/ttr7; 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="Kdj/ttr7" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1F8E4C4CEF7; Sun, 15 Feb 2026 10:28:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1771151311; bh=bGxgpM8q1KtuaIR5W2mi8ypkghhvkWa49uvXgAGIbZc=; h=Date:Subject:To:References:From:In-Reply-To:From; b=Kdj/ttr7V6ZOO32v/GouOpUDsEbrxgqw39j/gBi0e4VWvx1VT0KSG6ZIaCuUXoqxJ YUV9TZjYgt2Dm2zr3w9hhWv2Nx0JknpX581wZfldfbWqQPJd43wBcWVHLZ27bj72Z5 MMa83PteR0hCY8sT3eyTySM4S9iyU80G035BmT+al7PMwM3q6sX0ktN/52/EEt5OOF pPmdfQJkjVfABF1BwdTwQu+F/c4ZGknSpaCNw1NkIt0nNtKO/kXSHvZpiKyz4MjCPe Htg4tH6dnjN2+yZjwO5nbN7JQxM2V5oJ+ruYxZX5atPEQCsk+U1BwWcFT82E/Gi2T5 9/67B192ldLTg== Message-ID: <6a7cae58-f1a2-4641-832f-cd479a0bcc43@kernel.org> Date: Sun, 15 Feb 2026 11:28:22 +0100 Precedence: bulk X-Mailing-List: linux-samsung-soc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v1 0/2] arm64: dts + drm/panthor: require explicit GPU sram-supply To: =?UTF-8?Q?Onur_=C3=96zkan?= , Alim Akhtar , AngeloGioacchino Del Regno , Boris Brezillon , Chen-Yu Tsai , Conor Dooley , David Airlie , devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org, Geert Uytterhoeven , Heiko Stuebner , Jernej Skrabec , Krzysztof Kozlowski , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-renesas-soc@vger.kernel.org, linux-rockchip@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-sunxi@lists.linux.dev, Liviu Dudau , Maarten Lankhorst , Magnus Damm , Matthias Brugger , Maxime Ripard , Rob Herring , Samuel Holland , Simona Vetter , Steven Price , Thomas Zimmermann References: <20260215100156.135374-1-work@onurozkan.dev> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 8bit On 15/02/2026 11:01, Onur Özkan wrote: > Hi all, > > This series follows the discussion around panthor's SRAM regulator handling > and the DT expectations for mali GPU nodes. > > Today, if sram-supply is missing in the DT file, panthor falls back to > a dummy regulator with a warning. This implicit behavior hides missing > DT wiring behind regulator core fallback. > > As discussed in [1], the agreed direction is: > - Update DTs to explicitly provide sram-supply, when no separate SRAM > rail exists, use the same regulator as mali-supply. > - Make panthor to treat sram-supply as mandatory for all compatibles > except mt8196-mali (as that SoC manages SRAM outside panthor). > Your threading is messed/broken. Start using b4 or just use git format-patch in a standard way (so one command and then one command for sending). Best regards, Krzysztof