From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 4098BC52D70 for ; Fri, 2 Aug 2024 07:26:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:In-Reply-To:From:References:To:Subject:MIME-Version:Date: Message-ID:Reply-To:Cc:Content-ID:Content-Description:Resent-Date:Resent-From :Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=P8XUUr8qrDQ8Atw9/7VltVkjAWa8oSwuELUFjmXWhZk=; b=S8iTLe9AiauPxSeoI7gGJYoUZK 2Frfk4xO+P7KMsZDgV6/24iagSwFYCyy6lJFO93fQad3JvH7kGx+wl5czPZuxf5QSv0ucMTIr6AaK rBHmf2ZPYwV0YwBqGtITMWrQ0hlB3j0Y2uRJLXJ4FdZa3RPYdba7KkcEB3kl2QYKUB/HRCfE+mWM4 4vM7P+iEN+EzF041GpxqFl4cYyMM9sFbPFXfvmqBp+VcOPQS1E/8UDwZfY2mZa3y4CQldrNIDHbr2 jWVSjUPGMU1Gcn99V+/9bS37LPcCs4Q43aWpj3mmc2XNVfPWP7VTwnJRFOxxfP/ojb8tZ7Zej/mJh qHs4FQJA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sZmgK-00000007vpI-18D6; Fri, 02 Aug 2024 07:26:32 +0000 Received: from dfw.source.kernel.org ([2604:1380:4641:c500::1]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sZmfp-00000007vfp-3KBu for linux-arm-kernel@lists.infradead.org; Fri, 02 Aug 2024 07:26:03 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by dfw.source.kernel.org (Postfix) with ESMTP id 0E5E26293F; Fri, 2 Aug 2024 07:26:01 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id C1D58C32782; Fri, 2 Aug 2024 07:25:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1722583560; bh=tIDBugnnIao0rCesYd8gdUdjsah0ZDt4iRLJv46cdP8=; h=Date:Subject:To:References:From:In-Reply-To:From; b=qth+KIxlQlztEPXb2C6gf5swH0ESG0QtUXGvsYkCGQQ4rXEs5MgsmJOrtVDKDsw2n 5f35yO1GuHfYZdmtPYJigwIf1x4D2gQ/wDV6k1I6CGk0u4NNY/zAlZDBZFZydLEv9e O/gs/v01ABQ/IUiEFT4FOOQWgbe8ql7Qn6ftrrvbyePXjzBnBTtE5AW5J9yuHPy04y HiQWi5BUEWP7lImu2xo2dO2kAZhzr86bBOsceR35/KHBoGswS2986jRmPuJGqg6Id6 wlkv91eK9XJ5sXUcljcjbW2GzLEljchb467LID7mNaYmMbncafGU+F4UAmuAMj/l68 mtIpYczulyf4g== Message-ID: <944715e8-e91e-46dd-a053-7e00a17dea72@kernel.org> Date: Fri, 2 Aug 2024 09:25:54 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 1/1] arm64: dts: imx93: add lpi2c1 and child node To: Frank Li , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , "open list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE" , "moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE" , open list References: <20240801160915.2505610-1-Frank.Li@nxp.com> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240802_002601_951206_F6E8189B X-CRM114-Status: GOOD ( 14.21 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 01/08/2024 18:09, Frank Li wrote: > From: Clark Wang > > Add lpi2c1 and child node for imx93-11x11-evk board. Why? What for? What are these? We see all this from the diff, so commit msg should explain why and what do you want to achieve. > > Signed-off-by: Clark Wang > Reviewed-by: Haibo Chen > Signed-off-by: Li Yang > Signed-off-by: Dong Aisheng > Signed-off-by: Frank Li > --- > .../boot/dts/freescale/imx93-11x11-evk.dts | 21 +++++++++++++++++++ > 1 file changed, 21 insertions(+) > > diff --git a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts > index a15987f49e8d6..dd387b820831a 100644 > --- a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts > +++ b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts > @@ -145,6 +145,20 @@ ethphy2: ethernet-phy@2 { > }; > }; > > +&lpi2c1 { > + #address-cells = <1>; > + #size-cells = <0>; > + clock-frequency = <400000>; > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_lpi2c1>; > + status = "okay"; > + > + lsm6dsm@6a { Node names should be generic. See also an explanation and list of examples (not exhaustive) in DT specification: https://devicetree-specification.readthedocs.io/en/latest/chapter2-devicetree-basics.html#generic-names-recommendation Best regards, Krzysztof