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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2E4FAC87FDC for ; Wed, 7 Jun 2023 20:29:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233629AbjFGU3V (ORCPT ); Wed, 7 Jun 2023 16:29:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55574 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233580AbjFGU3Q (ORCPT ); Wed, 7 Jun 2023 16:29:16 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7DE842685 for ; Wed, 7 Jun 2023 13:29:00 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 17EE6644CB for ; Wed, 7 Jun 2023 20:28:59 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 240AFC433D2; Wed, 7 Jun 2023 20:28:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1686169738; bh=vFxtHREVJ9UNBDng1m71MFH7Sb5ddr33ZSLOi8jzDkE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=hVU/uMrosox7GhZBtN3DjCMhKJnUZE3rQcYVmRehFgQzXHiqV1CJWoD2BMB++Dfs3 y75HSiWEFpNlJtmqvPaIT8jr3AtnFW8NSMDkaMx/yDBNkMU7dqQJAu91ABT0aEtk0Z UEooWXMKcEsp4MDgxp6nearkENg7oWO3Sf1ByOab5n6niw+uu7HP9W+dTFIoO5Gsuy 8STDiuf7LJVAOJZ3PrW238+kVFbSjbajIBGA5CpAvBOUC8oNBvi4ffpp2xA+p/D71n svPKzM4VpK3HiZBFrnHW2wCzucMjpWVeN6N1m1WYk8kvAcf7xeH/DrMSQLLq/tzy6S RJBm9GNhvzZgA== From: Conor Dooley To: palmer@dabbelt.com Cc: conor@kernel.org, Conor Dooley , Paul Walmsley , Andrew Jones , Sunil V L , Yangyu Chen , Rob Herring , Krzysztof Kozlowski , devicetree@vger.kernel.org, linux-riscv@lists.infradead.org, Palmer Dabbelt Subject: [PATCH v3 6/7] dt-bindings: riscv: explicitly mention assumption of Zicntr & Zihpm support Date: Wed, 7 Jun 2023 21:28:30 +0100 Message-Id: <20230607-rerun-retinal-5e8ba89e98f1@spud> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230607-audacity-overhaul-82bb867a825f@spud> References: <20230607-audacity-overhaul-82bb867a825f@spud> MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1333; i=conor.dooley@microchip.com; h=from:subject:message-id; bh=FqaBAVwOvKHQOTc+2d9mFz4gWPu5PBX8oewfgU7Ysuc=; b=owGbwMvMwCFWscWwfUFT0iXG02pJDCkNL7JE9b1ZHx2YWfOowT5n/abnKddnzDD5eONE1I4Aj eqjT1kYO0pZGMQ4GGTFFFkSb/e1SK3/47LDuectzBxWJpAhDFycAjARmyBGhi8+3BME1ogvqma3 mvMwPkPAUu/d7Iz1W9Kyiyc0+mqEPmdkaN624Hz04roMl8VSr5e1xM71clQ5nrNgX4BCPMOZoKK vXAA= X-Developer-Key: i=conor.dooley@microchip.com; a=openpgp; fpr=F9ECA03CF54F12CD01F1655722E2C55B37CF380C Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Conor Dooley Similar to commit 41ebfc91f785 ("dt-bindings: riscv: explicitly mention assumption of Zicsr & Zifencei support"), the Zicntr and Zihpm extensions also used to be part of the base ISA but were removed after the bindings were merged. Document the assumption of their presence in the base ISA. Suggested-by: Palmer Dabbelt Signed-off-by: Conor Dooley --- Documentation/devicetree/bindings/riscv/cpus.yaml | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/riscv/cpus.yaml b/Documentation/devicetree/bindings/riscv/cpus.yaml index db5253a2a74a..d5208881a1fb 100644 --- a/Documentation/devicetree/bindings/riscv/cpus.yaml +++ b/Documentation/devicetree/bindings/riscv/cpus.yaml @@ -89,8 +89,8 @@ properties: Due to revisions of the ISA specification, some deviations have arisen over time. Notably, riscv,isa was defined prior to the creation of the - Zicsr and Zifencei extensions and thus "i" implies - "zicsr_zifencei". + Zicntr, Zicsr, Zifencei and Zihpm extensions and thus "i" + implies "zicntr_zicsr_zifencei_zihpm". While the isa strings in ISA specification are case insensitive, letters in the riscv,isa string must be all -- 2.39.2