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 97ED71061B0F for ; Mon, 30 Mar 2026 15:29:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Content-Type: List-Subscribe:List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id: In-Reply-To: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=E2BNMP0KcqPC5isJdmz46cU3DcIU5JoimUt96bh/BuQ=; b=3rSy/RFyKBqG5Cbp9zVg563eYO cuFZtTOoFnX1yRPxUDDPqOeoQlIJFyqDjLPdd3Di4x8el3Hnso9Hn1FNoXAqAgQBa0ZvKaz7ESYE1 DXV16ZI5jAkW3MlMmi7+ttpJAS6YdL3OCSlF3RIx3IXuYIru8dLov0lS1mES3qHUEUGPaH75h/gSl bwh8/jzXCIye2EyuJ4ieBu3eD/hV0WApvM4++3XE4f001TMJmRdGTLs/tiB3KUf7gPqPH86lqpr52 JQw0bBktiklTig7QZubiwI+7bIbX80tXz4Wf1RN7vONagMqgwPd7wOqJNZuYGTd/vtK1yy0jRHggS 7I3jv4jw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1w7EYh-0000000BZj6-1BFM; Mon, 30 Mar 2026 15:29:43 +0000 Received: from sea.source.kernel.org ([2600:3c0a:e001:78e:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1w7EYe-0000000BZib-2mz7 for linux-riscv@lists.infradead.org; Mon, 30 Mar 2026 15:29:41 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id CAB4E4325D; Mon, 30 Mar 2026 15:29:39 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E4C3CC4CEF7; Mon, 30 Mar 2026 15:29:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1774884579; bh=6dfQAUKIM8F7o7mnUf4+CGKbpDfb/UQQymAgEWEcxl4=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=PT3duwo5jXXuoPpCSMUultAdalkddLoOVTldNJnKcMLLMHE9rqGTcIWxR9FkHTycX zLuVn6D5TLUVWfw3HPA/Bu79OxOoMeBfsThbDfwQnz0mp7+QqtrADXvzKlTTsvBCGm 2QnV5HwQ0L4CKqed4r4kER0vLs7/pV8XLORP3WfPeIGJYy82lWttREIbVVKjKRSg9Q LdinJXRDwkXwi7laQJAVPLCuJsgLaeyvyQYrItNPqfidHzOgyJFB8r6UGyMW4tS/EM Ru1nQB1oTPZaAdQUUqfl85pt5HV7O6AauCTOoH8GULG83D9MXx7ukRg08MhfVSsTto cIBDwqK2JdUGA== Date: Mon, 30 Mar 2026 16:29:33 +0100 From: Conor Dooley To: Krzysztof Kozlowski Cc: Hui Min Mina Chou , pjw@kernel.org, palmer@dabbelt.com, aou@eecs.berkeley.edu, alex@ghiti.fr, geert+renesas@glider.be, prabhakar.mahadev-lad.rj@bp.renesas.com, magnus.damm@gmail.com, ben717@andestech.com, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, jonathan.cameron@huawei.com, devicetree@vger.kernel.org, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, linux-renesas-soc@vger.kernel.org, tim609@andestech.com, alex749@andestech.com, az70021@gmail.com Subject: Re: [PATCH 5/7] dt-bindings: cache: ax45mp-cache: rename ax45mp-cache to llcache Message-ID: <20260330-snagged-whiff-e56fc19963ee@spud> References: <20260330102724.1012470-1-minachou@andestech.com> <20260330102724.1012470-6-minachou@andestech.com> MIME-Version: 1.0 In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260330_082940_721454_AA4DE12E X-CRM114-Status: GOOD ( 10.34 ) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============1323428247560734528==" Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org --===============1323428247560734528== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="C4nrD42o+BcHPWfr" Content-Disposition: inline --C4nrD42o+BcHPWfr Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Mar 30, 2026 at 03:00:41PM +0200, Krzysztof Kozlowski wrote: > On 30/03/2026 12:27, Hui Min Mina Chou wrote: > > The AX45MP-specific cache binding is renamed to a generic Last Level > > Cache (LLC) schema, as the driver now supports more Andes CPU cores > > beyond just AX45MP. > >=20 > > Updated compatible strings: > > andestech,qilai-ax45mp-cache -> andestech,qilai-llcache > > renesas,r9a07g043f-ax45mp-cache -> renesas,r9a07g043f-llcache > > andestech,ax45mp-cache -> andestech,llcache >=20 > Why? No explanations and that is clear ABI break. Ye, I am not going to accept any compatible string renames for this hardware. The break is too significant, since the devices *need* this to function. --C4nrD42o+BcHPWfr Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCacqW3QAKCRB4tDGHoIJi 0nJcAQCBaidceSPvNq6RwE1uXobJN7NUKpxWp7YgJzv7IemPWAEA50Am6tp03/9t 37fYoMlE/XFQhJyB3OAJcST9nTm/EA8= =FDn9 -----END PGP SIGNATURE----- --C4nrD42o+BcHPWfr-- --===============1323428247560734528== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv --===============1323428247560734528==--