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 542B238E for ; Tue, 10 Oct 2023 01:44:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="BVuOJwP3" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2F816C433C7; Tue, 10 Oct 2023 01:44:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1696902298; bh=k0eRqqsMXVD3oC/A3a5V9R91vn65AeWHRVM7YZojLFo=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=BVuOJwP3hJprYLEK4gr0WlsjZmxuJGEWqIyoxHn/X0iIvrt7awg6Yu1Sr45riaw32 0RwH8muyLuuTLTzjckTO0nxJawr8Gq4APnMcv4U2TzytAWTWQyVlWLqjrAwwS5i5A4 NH/3P9+VvYFalHm81eVf0LDZQ5eEhQXgu4LWYojRrvyOC8lEtwu6qGlSroPhlqC6PE sZ3LqwPIbQZb8aXPFqX+SwmPFcapo6V+XX0zUnTISoap7kcIONb5hqWZuFkDJPU7K9 QrGGLcKbML9HLzQ/qfEwZ93DKvQY7wA9+DtQc3tXJUHrAV0AjUmG0tLb5Pe6tBl/NW Ytz5NA2HHdlEg== Date: Tue, 10 Oct 2023 09:44:44 +0800 From: Shawn Guo To: "Peng Fan (OSS)" Cc: Linus Walleij , Bartosz Golaszewski , Andy Shevchenko , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Stefan Agner , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , Marco Felsch , linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Peng Fan Subject: Re: [PATCH v5 7/7] arm64: dts: imx93: update gpio node Message-ID: <20231010014444.GE819755@dragon> References: <20231001-vf610-gpio-v5-0-8d873a8f224a@nxp.com> <20231001-vf610-gpio-v5-7-8d873a8f224a@nxp.com> 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: <20231001-vf610-gpio-v5-7-8d873a8f224a@nxp.com> On Sun, Oct 01, 2023 at 04:27:58PM +0800, Peng Fan (OSS) wrote: > From: Peng Fan > > Per binding doc, i.MX93 GPIO supports two interrupts and one register > base, compatible with i.MX8ULP. The current fsl,imx7ulp-gpio compatible > could work for i.MX93 in gpio-vf610.c driver, it is based on the base > address are splited into two with offset added in device tree node. > > Now following hardware design, using one register base in device tree node. > > This may break users who use compatible fsl,imx7ulp-gpio to enable > i.MX93 GPIO. > > Signed-off-by: Peng Fan Applied, thanks!