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 C9CF82A1C9; Fri, 21 Mar 2025 21:40:01 +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=1742593201; cv=none; b=tD4uLZY6vrXlikH/IJVXMEA9FMmcxVfXye5ruNvkwA9wGvYYgy/GyU4zi8zPvTCG4X/Xq+AvAqWQUHE4Q8x99ss9U0QJWDaZ0513VFK0rftxNmRJAd3DNB/DydKCu7jhJnoVARMKiWC4PYrJ8wqF1Z3Zea3+y4MP1/BXBhSzvU4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742593201; c=relaxed/simple; bh=uG1o0DY+GJVVCupYP5Q6vsH9tFoXa2TJsrh44k6zKl8=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=icn9YSHe65ibz70ww6HTMjdnvhusjkeoywKdEQl8uZTLgQmA63s8Zu2ZMaEGy7cm9fXKJaWNgGAswmdKsAwf6kByspNogI7ipAv6DBLMF/e6cwoIqyspCO7GtvcF/l9FuC/DHND40vVczvLQfQMYlC1jrokHpM030xyFhQjul9E= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Y6Pa/Peh; 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="Y6Pa/Peh" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 122D9C4CEE3; Fri, 21 Mar 2025 21:40:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1742593201; bh=uG1o0DY+GJVVCupYP5Q6vsH9tFoXa2TJsrh44k6zKl8=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=Y6Pa/PehUaF69lIIfMgtgZhuBTeyvNMIWT92RiOv5dVZSKXU+jFqtBf9E6rJ8p2eZ VK2tHeM47fDed0TspAIxRkFMHC3qzJV/O19mCSLqWibA7Ayn6AKJYm+v9TyE6Q9DxX Md7ncFFXRUHqEwbPU2bw7Lm4WKtxD5fONIv2QtD8rT6Z34WVFUbUh3RDlARxfHeW0p T/8Fg3xf/aINftiEEbJsxfRRSOH9E8ihKcnev16YmXley9Se3ROglb0LtM6zCJyEc0 ZSUz1cUoNZFimmffdMfE9thBVfyOA75lw3ynW/BmiHyrRkfc4S1aF8uLgJftulcEKj jfmKyRwQ5ABZQ== Date: Fri, 21 Mar 2025 16:40:00 -0500 From: "Rob Herring (Arm)" To: Marek Vasut Cc: Pengutronix Kernel Team , Steven Price , Krzysztof Kozlowski , dri-devel@lists.freedesktop.org, David Airlie , Maarten Lankhorst , imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, Shawn Guo , Philipp Zabel , Simona Vetter , Maxime Ripard , Thomas Zimmermann , devicetree@vger.kernel.org, Fabio Estevam , Conor Dooley , Sascha Hauer , Sebastian Reichel , Liviu Dudau , Boris Brezillon Subject: Re: [PATCH v2 1/9] dt-bindings: reset: imx95-gpu-blk-ctrl: Document Freescale i.MX95 GPU reset Message-ID: <174259137507.3955133.798395163716870826.robh@kernel.org> References: <20250321200625.132494-1-marex@denx.de> <20250321200625.132494-2-marex@denx.de> Precedence: bulk X-Mailing-List: devicetree@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: <20250321200625.132494-2-marex@denx.de> On Fri, 21 Mar 2025 21:05:51 +0100, Marek Vasut wrote: > The instance of the GPU populated in Freescale i.MX95 does require > release from reset by writing into a single GPUMIX block controller > GPURESET register bit 0. Document support for this reset register. > > Signed-off-by: Marek Vasut > --- > Cc: Boris Brezillon > Cc: Conor Dooley > Cc: David Airlie > Cc: Fabio Estevam > Cc: Krzysztof Kozlowski > Cc: Liviu Dudau > Cc: Maarten Lankhorst > Cc: Maxime Ripard > Cc: Pengutronix Kernel Team > Cc: Philipp Zabel > Cc: Rob Herring > Cc: Sascha Hauer > Cc: Sebastian Reichel > Cc: Shawn Guo > Cc: Simona Vetter > Cc: Steven Price > Cc: Thomas Zimmermann > Cc: devicetree@vger.kernel.org > Cc: dri-devel@lists.freedesktop.org > Cc: imx@lists.linux.dev > Cc: linux-arm-kernel@lists.infradead.org > --- > V2: - Fix dt_binding_check errors in example, temporarily use fixed > numbers to refer to IMX95_CLK_GPUAPB clock and IMX95_PD_GPU > power-domain > - Drop trailing pipe after description: > - Drop leading dash before const in compatible: > - Switch from fsl, to nxp, vendor prefix > --- > .../reset/nxp,imx95-gpu-blk-ctrl.yaml | 49 +++++++++++++++++++ > 1 file changed, 49 insertions(+) > create mode 100644 Documentation/devicetree/bindings/reset/nxp,imx95-gpu-blk-ctrl.yaml > Reviewed-by: Rob Herring (Arm)