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 A3B7AC3ABC9 for ; Thu, 15 May 2025 15:14:33 +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:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=/HtjO48AE/shbuCncI+ImCTKXDoG8F8rOjSEW+O5Dzk=; b=qjyq6ERH/8ju+2k+3tIGfeTqpb cUw84/uo9zqM+dgz+0T5iX7awKLMVFAcMkOMuickxSbcPUA852A/Wj0hZQE31cPZIIqdnnz+mfE6V MyWRMiKrvinHu9KqpDLxN8k9lpzyKnQ2SI95qGj4VXWUZS+OLULMI7MIODygktAZa1cnJwIJsfXZN ONwwNuDj58Xu400qa1E2DXZzcsoGX3qkA8m7xNR+C5xzgIXFD8UeMO5O/JpPoxvnaCkMCI7Y1x5iX kjGLUAjUScja1DpTSBjxgfXKz38s80A7oNhXM8wkXJROZZAaGunJ9gUyZb8DpIN+Rb3320QWLwG0O yalJXhzQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uFaHx-000000011Kj-0q23; Thu, 15 May 2025 15:14:25 +0000 Received: from nyc.source.kernel.org ([2604:1380:45d1:ec00::3]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uFaBG-000000010Pa-3soD for linux-arm-kernel@lists.infradead.org; Thu, 15 May 2025 15:07:32 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by nyc.source.kernel.org (Postfix) with ESMTP id 355E2A4DF38; Thu, 15 May 2025 15:07:30 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id DC609C4CEE7; Thu, 15 May 2025 15:07:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1747321649; bh=NVnU3EXlKhcA1buxaPfe5O18xcLQiBuKx4mM07IagEE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=hxiXMnlsIBdlJpTna4XVl4yd+LIHBATurggzh1gAwCvCiEltU8DzI/Npq3OdlKRKZ GKZiKlUI18UwxeyRKxIAdkxLSPr8krEUTkXzgMEItGQKXCRWjw6qFGqImPKtWJhA9a iNQ/USp2IYiv9tYezwSsca83juoSQqrZZeuEWYJOQ1YFUULVHZEButC68OLzVG0sxv hJOmtcI0HPAh3G9VLQm4Wkprc3hlcPByga66I/CQ33bgULosMJ9XbDtZsaY6ekkSH4 IFrtvwA4hik9gsdQtkpLtTJ7cKOxppxpc7kbsQOPDqWKYBJFLHQ+0ooqT4Wceqfh9v qMiPRpi/rqpKw== Date: Thu, 15 May 2025 16:07:25 +0100 From: Conor Dooley To: Manikandan Muralidharan Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, nicolas.ferre@microchip.com, alexandre.belloni@bootlin.com, claudiu.beznea@tuxon.dev, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] ARM: dts: microchip: rename spi-cs-setup-ns property to spi-cs-setup-delay-ns Message-ID: <20250515-laptop-unfixable-85dca20d1b57@spud> References: <20250515103251.210468-1-manikandan.m@microchip.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="YNVVBp6SZFwNB2lg" Content-Disposition: inline In-Reply-To: <20250515103251.210468-1-manikandan.m@microchip.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250515_080731_092437_01375BC6 X-CRM114-Status: GOOD ( 17.15 ) 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 --YNVVBp6SZFwNB2lg Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, May 15, 2025 at 04:02:51PM +0530, Manikandan Muralidharan wrote: > The naming scheme for delay properties includes "delay" in the name, > so renaming spi-cs-setup-ns property to spi-cs-setup-delay-ns to keep > that consistent. "to keep that consistent" sounds like some nice cleanup, but these properties appear nowhere in kernel code and therefore just do not work? I think the wording should reflect that and there should be a Fixes tag to the broken commit. >=20 > Signed-off-by: Manikandan Muralidharan > --- > arch/arm/boot/dts/microchip/at91-sam9x60ek.dts | 2 +- > arch/arm/boot/dts/microchip/at91-sama5d27_som1.dtsi | 2 +- > arch/arm/boot/dts/microchip/at91-sama5d27_wlsom1.dtsi | 2 +- > arch/arm/boot/dts/microchip/at91-sama5d2_icp.dts | 2 +- > 4 files changed, 4 insertions(+), 4 deletions(-) >=20 > diff --git a/arch/arm/boot/dts/microchip/at91-sam9x60ek.dts b/arch/arm/bo= ot/dts/microchip/at91-sam9x60ek.dts > index cdc56b53299d..c1ff3248bd8f 100644 > --- a/arch/arm/boot/dts/microchip/at91-sam9x60ek.dts > +++ b/arch/arm/boot/dts/microchip/at91-sam9x60ek.dts > @@ -609,7 +609,7 @@ flash@0 { > compatible =3D "jedec,spi-nor"; > reg =3D <0>; > spi-max-frequency =3D <104000000>; > - spi-cs-setup-ns =3D <7>; > + spi-cs-setup-delay-ns =3D <7>; > spi-tx-bus-width =3D <4>; > spi-rx-bus-width =3D <4>; > m25p,fast-read; > diff --git a/arch/arm/boot/dts/microchip/at91-sama5d27_som1.dtsi b/arch/a= rm/boot/dts/microchip/at91-sama5d27_som1.dtsi > index 8ac85dac5a96..13c28e92b17e 100644 > --- a/arch/arm/boot/dts/microchip/at91-sama5d27_som1.dtsi > +++ b/arch/arm/boot/dts/microchip/at91-sama5d27_som1.dtsi > @@ -44,7 +44,7 @@ flash@0 { > compatible =3D "jedec,spi-nor"; > reg =3D <0>; > spi-max-frequency =3D <104000000>; > - spi-cs-setup-ns =3D <7>; > + spi-cs-setup-delay-ns =3D <7>; > spi-tx-bus-width =3D <4>; > spi-rx-bus-width =3D <4>; > m25p,fast-read; > diff --git a/arch/arm/boot/dts/microchip/at91-sama5d27_wlsom1.dtsi b/arch= /arm/boot/dts/microchip/at91-sama5d27_wlsom1.dtsi > index ef11606a82b3..9543214adc9f 100644 > --- a/arch/arm/boot/dts/microchip/at91-sama5d27_wlsom1.dtsi > +++ b/arch/arm/boot/dts/microchip/at91-sama5d27_wlsom1.dtsi > @@ -234,7 +234,7 @@ qspi1_flash: flash@0 { > compatible =3D "jedec,spi-nor"; > reg =3D <0>; > spi-max-frequency =3D <104000000>; > - spi-cs-setup-ns =3D <7>; > + spi-cs-setup-delay-ns =3D <7>; > spi-rx-bus-width =3D <4>; > spi-tx-bus-width =3D <4>; > m25p,fast-read; > diff --git a/arch/arm/boot/dts/microchip/at91-sama5d2_icp.dts b/arch/arm/= boot/dts/microchip/at91-sama5d2_icp.dts > index 9fa6f1395aa6..fbae6a9af6c3 100644 > --- a/arch/arm/boot/dts/microchip/at91-sama5d2_icp.dts > +++ b/arch/arm/boot/dts/microchip/at91-sama5d2_icp.dts > @@ -714,7 +714,7 @@ flash@0 { > compatible =3D "jedec,spi-nor"; > reg =3D <0>; > spi-max-frequency =3D <104000000>; > - spi-cs-setup-ns =3D <7>; > + spi-cs-setup-delay-ns =3D <7>; > spi-tx-bus-width =3D <4>; > spi-rx-bus-width =3D <4>; > m25p,fast-read; > --=20 > 2.25.1 >=20 --YNVVBp6SZFwNB2lg Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCaCYDLQAKCRB4tDGHoIJi 0uu/AQCsh2Rrf0aLS5+M+Dn41EcWua9fjg/EU6tZYdeV5+YuvwD/cSVJLXH4dMCp Yo8NyZ3cszL9S8dlEsdTv2vQ6t1V3AU= =AvJj -----END PGP SIGNATURE----- --YNVVBp6SZFwNB2lg--