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 BB90056472; Sat, 14 Mar 2026 00:42:02 +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=1773448922; cv=none; b=D0EDXz57ITFYeb5YTVknFRzWmXN05P2y0PX5MVz91bZjeb4j/gxmEdDvSxl/ceEUFWD5G8OCzoWyaClqrbdvkAl2SwLY6e1ui2epBmUBa4wgqYz4foT44/EF5nCkYhrQZgbP02ozBKRpbgTa/Vr6CtBEMkPMySxZ+0hO7DRqqiY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773448922; c=relaxed/simple; bh=NpIW6+avHUeuRL5rtNbePolkZmBWuaSfoHwrvmExauM=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=oxZmHXPnjy82FniUsjgeBEe7TeI25gyzObmSQziF8B7KHSZpOp4EXM9UMfJXl4FocoFEkp+OlF3OTBM73+lbDSQgX1KGya6xI8HOLvaR5VMOBwmCBILjYNM+ypiMC8/4SCO82IbdSWVK4S+IKutnmW5sR12Xd7RsHLBMIpiywd0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=k9OTGxea; 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="k9OTGxea" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1CB58C19421; Sat, 14 Mar 2026 00:42:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1773448922; bh=NpIW6+avHUeuRL5rtNbePolkZmBWuaSfoHwrvmExauM=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=k9OTGxeaHohHVeSl/HI1G5pG9InJARTa6fLCnM+HvoclYVbY0ghCbKLDj5ekxBYZY Vl/c+R8DoIgII2TOasKBtXTERZ+yrZ+0oNSfSkWkRsDNTL0ZWtllbc89KL17swTP9E IGS4nDsGOALcPexQkh37T36NZQqO/KLmM8+6wJ+1f8UZSWzV6nTfwlSwxUvC09FdoM Lw6CRN1gOVQVJcUcK5bGHyywIYhRxY1U2fpqycrtOuk6R4p0PxFA5Xj/EtDCM64OxO incLpA+kBb9eMP2d+zhriTP8uUOzrOe8e/WQhzAqaicWnN4EPASDVWPv7WzCZf9cBb S6JOPOgC/NYGQ== Date: Fri, 13 Mar 2026 19:42:01 -0500 From: Rob Herring To: Krzysztof Kozlowski Cc: Richard Zhu , Lucas Stach , Lorenzo Pieralisi , Krzysztof =?utf-8?Q?Wilczy=C5=84ski?= , Manivannan Sadhasivam , Bjorn Helgaas , Krzysztof Kozlowski , Conor Dooley , Frank Li , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Jingoo Han , Gustavo Pimentel , linux-pci@vger.kernel.org, linux-arm-kernel@lists.infradead.org, imx@lists.linux.dev, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 2/2] dt-bindings: PCI: snps,dw-pcie: Drop deprecated reset-gpio Message-ID: <20260314004201.GA3741015-robh@kernel.org> References: <20260312184344.42337-3-krzysztof.kozlowski@oss.qualcomm.com> <20260312184344.42337-4-krzysztof.kozlowski@oss.qualcomm.com> Precedence: bulk X-Mailing-List: linux-kernel@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: <20260312184344.42337-4-krzysztof.kozlowski@oss.qualcomm.com> On Thu, Mar 12, 2026 at 07:43:46PM +0100, Krzysztof Kozlowski wrote: > GPIOs with "gpio" suffix were long time ago deprecated in favor of > "gpios" and this particular property was documented explicitly as > deprecated since commit 42694f9f6407 ("dt-bindings: PCI: add > snps,dw-pcie.yaml") in 2021. > > Linux kernel supports both variants for a long time, thus listing the > deprecated one is redundant and instead legacy DTS should be updated. > > Acked-by: Richard Zhu > Signed-off-by: Krzysztof Kozlowski > > --- > > I will fix DTS separately, so after applying this patch there will be > bunch of dtbs_check warnings. That's expected and fine. Not fine. I only want to see warnings decreasing. The justification for dropping deprecated properties should be "there aren't any more known users (for some amount of time)". Rob