From nobody Tue Dec 30 16:40:55 2025 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 6FBDCC4332F for ; Tue, 14 Nov 2023 14:15:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233483AbjKNOPN (ORCPT ); Tue, 14 Nov 2023 09:15:13 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58988 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233444AbjKNOOj (ORCPT ); Tue, 14 Nov 2023 09:14:39 -0500 Received: from mail-qk1-x730.google.com (mail-qk1-x730.google.com [IPv6:2607:f8b0:4864:20::730]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 12E831FD0 for ; Tue, 14 Nov 2023 06:14:00 -0800 (PST) Received: by mail-qk1-x730.google.com with SMTP id af79cd13be357-77891670417so55614285a.0 for ; Tue, 14 Nov 2023 06:14:00 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=rivosinc-com.20230601.gappssmtp.com; s=20230601; t=1699971238; x=1700576038; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=rR6IoEmFXflq9Qi2M8/M8/Q1NwDbTzc9ULqQpExnZtc=; b=N/thXekKUOrWo0W1g0hZeBjK984McFlvDKnUJ93Fg8G3BU7BA6AIUwkYGUAmFm1W/c pZw+T6EVvJIIZiB8u9myTSLXJBGSJw+lsGbyCeIlFbeDS/vbeoEReROE9AWog3Tyo2TO NET3HmTC0cHI44r4kyrrPEQaSEhR5ldV2pKeY/KuPtg8THRluZTLIQHwpjRgufMxL442 e89inI/nfS+OuSmybuAEElEkpOTcX3xCECORk97WbBS3fzMI+Ck7opbLbKtL0Ga4iXZR vvLwhfOAQIndX5luSPMJ5xGPWEXoEs+k6F6P/E55EuZIopDNCJoYnNuZ6HfBadt0/S+2 Hblw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1699971238; x=1700576038; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=rR6IoEmFXflq9Qi2M8/M8/Q1NwDbTzc9ULqQpExnZtc=; b=HWYzzEYiC4IBJuejaQGpZJFVmCnuZVZOHIzabZjQWJ5Irc9d6BKAK6fOrbDEZeDwgG FGUxXIlPHT2qbwFU6BFj1WNo9xkfoMNRLGsh5Dd1CpRFbmTajB3RW2ZFpPXS/awvk/Q8 x9t+BA7bI+gS8L0ST2WVzUAYg3Rlqk+daqsvJ69+InT31EivZNZcSRhNXjbiv5b9YBaz gYMiQwrUv5tWIdoosYrK6d1tuRgWHziLO3iBzCw43pw6J4YPLbq43y1GkGPsp9bYfj0X H+CSy43k4voWLHZlh+XfgL9/3401VDv1FUNjiBTjqdUd1+T4vobK7IfNrUxctuuQSU56 6MEw== X-Gm-Message-State: AOJu0YxflsbHrHfHeAmjP3Nfy9SMpIZD16rNmlBMnEciVI/WlfaCf10t 1Np/e9snZeWy/vOPB7wm6KY/1w== X-Google-Smtp-Source: AGHT+IGC6MfMYTQMl9dKfVeKwBQV9tnSgNOr1rIW41NsUM7O4nwiZO4ELAHWdrBbYXRRG7zqxSN9cw== X-Received: by 2002:a05:620a:461f:b0:774:17d6:31f1 with SMTP id br31-20020a05620a461f00b0077417d631f1mr2492695qkb.4.1699971238436; Tue, 14 Nov 2023 06:13:58 -0800 (PST) Received: from carbon-x1.. ([12.186.190.2]) by smtp.gmail.com with ESMTPSA id m2-20020a05620a220200b00777611164c5sm2701263qkh.106.2023.11.14.06.13.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 14 Nov 2023 06:13:57 -0800 (PST) From: =?UTF-8?q?Cl=C3=A9ment=20L=C3=A9ger?= To: linux-riscv@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org Cc: =?UTF-8?q?Cl=C3=A9ment=20L=C3=A9ger?= , Palmer Dabbelt , Paul Walmsley , Rob Herring , Krzysztof Kozlowski , Albert Ou , Jonathan Corbet , Andrew Jones , Evan Green , Conor Dooley , Samuel Ortiz , Jerry Shih , Conor Dooley Subject: [PATCH v4 20/20] dt-bindings: riscv: add Zfa ISA extension description Date: Tue, 14 Nov 2023 09:12:56 -0500 Message-ID: <20231114141256.126749-21-cleger@rivosinc.com> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20231114141256.126749-1-cleger@rivosinc.com> References: <20231114141256.126749-1-cleger@rivosinc.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add description for the Zfa ISA extension[1]. Link: https://drive.google.com/file/d/1VT6QIggpb59-8QRV266dEE4T8FZTxGq4/vie= w [1] Signed-off-by: Cl=C3=A9ment L=C3=A9ger Acked-by: Conor Dooley --- Documentation/devicetree/bindings/riscv/extensions.yaml | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/riscv/extensions.yaml b/Docu= mentation/devicetree/bindings/riscv/extensions.yaml index b91d49b7c3a0..3574a0b70be4 100644 --- a/Documentation/devicetree/bindings/riscv/extensions.yaml +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml @@ -214,6 +214,12 @@ properties: instructions as ratified at commit 6d33919 ("Merge pull reques= t #158 from hirooih/clmul-fix-loop-end-condition") of riscv-bitmanip. =20 + - const: zfa + description: + The standard Zfa extension for additional floating point + instructions, as ratified in commit 056b6ff ("Zfa is ratified"= ) of + riscv-isa-manual. + - const: zfh description: The standard Zfh extension for 16-bit half-precision binary --=20 2.42.0