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 9D39F39EF37; Mon, 30 Mar 2026 07:22:09 +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=1774855329; cv=none; b=EtMc7fthazO7DUvDzCgM8GNLo1Ac5W7a89eGf+bF4qJ93YkrniXxtHcxNrn0mMNrN4qkq58n3J0MnQax1OHFCJK3ITGrbuNysqss20Ci7YTRubTXFfOk8QzfMRCgVkPb8MkBOW39fmeNqPQa/NJlLn26MD6nqfkZaz3uFWVHOkg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774855329; c=relaxed/simple; bh=y9mD+65Lfnb411B/kfQPwX/qSL7/8ZFUg+bOT7K+rGQ=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Xa2b4UeBttckotTWs8eDRz4BleS2Hh8/G3FLbl6GaJr0Jheow67IeWqYpEqtvm5U4CBl1M/04kjwr5o/Y2CHRJTmANFosjQ26cNTX3ZIJfdOpgIGv2DFXx8+O09wEQCu5tFMYGN3F4N5RJ0yjmIVpu0rCR4gkCkamaPwSMUvHxg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Oaw7gFD1; 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="Oaw7gFD1" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B44BFC4CEF7; Mon, 30 Mar 2026 07:22:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1774855329; bh=y9mD+65Lfnb411B/kfQPwX/qSL7/8ZFUg+bOT7K+rGQ=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=Oaw7gFD1elda2OVOh5Mf2F+21lWFSJ6PFcjYNXBpLh7kYUqXGWm91AkDoESlBm7Pn uxPYKRpAkL+oYRIVQmIHr98FHYjQ10R0wM1v4tVmyWnri2w3N0Vd4mtQCPq0HjiZlf iLmU29HaIMaTpc70mpC4Gh26jLbB6+1q2zQoD6PEvNcNrvtpqEpXWEnuEE2AdgYLdL zpPR1h6pELEN2H0aR5XXYG20V/L/F76hlGNsJa1R5iYUJ0Lt5yydyACY0u6qhaDP9x 4uSuRO7od9Miwn9qpJtEzSmo6h10BBQinoPdGqTC23vrORJUzCPkoXofndbE6C3TK1 BXbJ0u0opLehg== Date: Mon, 30 Mar 2026 09:22:06 +0200 From: Krzysztof Kozlowski To: Khushal Chitturi Cc: sre@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, ulli.kroll@googlemail.com, linusw@kernel.org, daniel.baluta@nxp.com, simona.toaca@nxp.com, d-gole@ti.com, m-chawdhry@ti.com, linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 2/2] ARM: dts: gemini: Rename power controller node to gemini-poweroff Message-ID: <20260330-rough-military-saluki-e2dd8f@quoll> References: <20260329205151.15161-1-khushalchitturi@gmail.com> <20260329205151.15161-3-khushalchitturi@gmail.com> Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20260329205151.15161-3-khushalchitturi@gmail.com> On Mon, Mar 30, 2026 at 02:21:51AM +0530, Khushal Chitturi wrote: > Update the node name for the Cortina Gemini power controller from > power-controller to gemini-poweroff since node "power controller" is > reserved for power domain controller. > > Signed-off-by: Khushal Chitturi > --- > arch/arm/boot/dts/gemini/gemini.dtsi | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/arm/boot/dts/gemini/gemini.dtsi b/arch/arm/boot/dts/gemini/gemini.dtsi > index befe322bd7de..c524adadcf81 100644 > --- a/arch/arm/boot/dts/gemini/gemini.dtsi > +++ b/arch/arm/boot/dts/gemini/gemini.dtsi > @@ -228,7 +228,7 @@ intcon: interrupt-controller@48000000 { > #interrupt-cells = <2>; > }; > > - power-controller@4b000000 { > + gemini-poweroff@4b000000 { 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 If you cannot find a name matching your device, please check in kernel sources for similar cases or you can grow the spec (via pull request to DT spec repo). Why gemini is added here? It's not generic. Best regards, Krzysztof