From patchwork Thu Sep 21 09:57:22 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Conor Dooley X-Patchwork-Id: 13393806 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 607E4E70703 for ; Thu, 21 Sep 2023 09:58:03 +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-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=DXbJ2f1+owEmodJcPBFQSrZ01MCNs1YS1bXvPN5vNsw=; b=GwrEu8kzdWU5/H oOsCQA6vETQKQ/jnIQnp2QTNPxV7+lmbpWccd0qAB/lVkIdqW3yLoFn+me9D11sUX2xTS6NlDMDpr Nho61DQV8+gVoezx/Asr7idbKjgubf4p/nxJQPDRwBGp50sVMV9jekeT6JCk41P+1MJU8O1h2p/+H nXrAhOuyzUDl/mEYr/frg112O6SPacJ4G58dX49QrICUos3jZ3/hVRmJ9Xv2Yaf6wDeAYFErEQvwa ity3l4uz188mXdkFlaj/ZaxumUn1FRnNbH6VIrFgjBb0zbGr9wyOhnn3/Q0mduPgOTjtSi8geMs5g 3k3N5Wz/7BciyU04+Ngw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qjGRb-005eOt-15; Thu, 21 Sep 2023 09:57:59 +0000 Received: from dfw.source.kernel.org ([2604:1380:4641:c500::1]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qjGRW-005eKj-2I for linux-riscv@lists.infradead.org; Thu, 21 Sep 2023 09:57:55 +0000 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 3740761E6D; Thu, 21 Sep 2023 09:57:54 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6C2CAC3277F; Thu, 21 Sep 2023 09:57:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1695290273; bh=FSrPmOaSMx7Qkcei56gJBLc+xA1QXErHfQ4fZST4jRw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=EFNT4OwWarwZ2PiwVpoDC3pBw05MsnkzPxAwOMKCzWiacPbcMBUf378pGIlu35Tpg NJiaTDJWWXcF8YMb/Rn14yeTU7/lbrtDTVoyA7UK+2jTHbnAzK3J1X4GrLAXXzdqLY it4DVEtTcw4miParWFmG7wKCMCse6xdW/87WfLznwWicKSAUmLw9DYxgInS98lz42A DwKVzb59UCkho/r02fF9kESGSnjJjEdOgV+/N2ljSATpb5VAYbqufQFaOFR36gvTmB CxEJK+MSypba7dfr1+Ev6GZ6qx7LChqhQBXAeSXxBbl4oZTr90lQ+rYPQBs4Uov5OQ B1kwlUb39nQGQ== From: Conor Dooley To: linux-riscv@lists.infradead.org Cc: conor@kernel.org, Conor Dooley , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Paul Walmsley , Palmer Dabbelt , Albert Ou , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Daire McNamara , Geert Uytterhoeven , Magnus Damm , Emil Renner Berthing , Jisheng Zhang , Guo Ren , Fu Wei , devicetree@vger.kernel.org, linux-sunxi@lists.linux.dev, linux-renesas-soc@vger.kernel.org Subject: [RFC v1 5/6] riscv: dts: allwinner: convert isa detection to new properties Date: Thu, 21 Sep 2023 10:57:22 +0100 Message-ID: <20230921095723.26456-6-conor@kernel.org> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230921095723.26456-1-conor@kernel.org> References: <20230921095723.26456-1-conor@kernel.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230921_025754_789915_488DF5AB X-CRM114-Status: UNSURE ( 9.45 ) X-CRM114-Notice: Please train this message. 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: , Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org From: Conor Dooley Convert the D1 devicetrees to use the new properties "riscv,isa-base" & "riscv,isa-extensions". For compatibility with other projects, "riscv,isa" remains. Signed-off-by: Conor Dooley --- arch/riscv/boot/dts/allwinner/sun20i-d1s.dtsi | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/riscv/boot/dts/allwinner/sun20i-d1s.dtsi b/arch/riscv/boot/dts/allwinner/sun20i-d1s.dtsi index 8275630af977..6b721172390b 100644 --- a/arch/riscv/boot/dts/allwinner/sun20i-d1s.dtsi +++ b/arch/riscv/boot/dts/allwinner/sun20i-d1s.dtsi @@ -25,6 +25,9 @@ cpu0: cpu@0 { mmu-type = "riscv,sv39"; operating-points-v2 = <&opp_table_cpu>; riscv,isa = "rv64imafdc"; + riscv,base-isa = "rv64i"; + riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "zicntr", "zicsr", + "zifencei", "zihpm"; #cooling-cells = <2>; cpu0_intc: interrupt-controller {