From nobody Sun Nov 24 19:22:03 2024 Received: from mail-wm1-f45.google.com (mail-wm1-f45.google.com [209.85.128.45]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6A2B417DE15 for ; Sun, 3 Nov 2024 15:04:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.45 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730646255; cv=none; b=loDbvZKVBXW3/2MPiTHw79E51rd64vu+Ya30jWk40HRzomZcqGpLuMLveTpiyFkEwIXegPZx9FSkHwCB9SWnnR00Ds3DqUOmKQpUkHBedZwrm9KFsTvKU9Pbwwmk+83UlJb6LfKIW8Z18EyYDq8PURZaXRelIjOtbnh9GFuHP2A= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730646255; c=relaxed/simple; bh=DDI2zIjw9AIG8rhpAgDtY+aKq0SOPiidb9JfsFGBdSY=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=UblJkY2Yk7oaOq3IIEoizxr08RoGGa4L/OPm/gZZ4bfI06+IihPWULsBZI2HOfS+rUycSX10KpHiAf4qIj/HxViudYQufn1BUkl3o8wg/0r3WeQJ/D3R/fXVoLveRZc2ldQjkUxu9Av9J1A1iBQiedgmUkbZ+nCwZaFbaD4QIg4= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=rivosinc.com; spf=pass smtp.mailfrom=rivosinc.com; dkim=pass (2048-bit key) header.d=rivosinc-com.20230601.gappssmtp.com header.i=@rivosinc-com.20230601.gappssmtp.com header.b=vEo2u1/S; arc=none smtp.client-ip=209.85.128.45 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=rivosinc.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=rivosinc.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=rivosinc-com.20230601.gappssmtp.com header.i=@rivosinc-com.20230601.gappssmtp.com header.b="vEo2u1/S" Received: by mail-wm1-f45.google.com with SMTP id 5b1f17b1804b1-43193678216so29773315e9.0 for ; Sun, 03 Nov 2024 07:04:13 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=rivosinc-com.20230601.gappssmtp.com; s=20230601; t=1730646252; x=1731251052; 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=CYOR6ehP8ZUAtZy2SlX+P5w8jiHdus9J4uApBvZwtJU=; b=vEo2u1/SsXzwb6c1sxGlxeEGJO3XSMf6TUC4IpOAU6NTove6jX6XfgQ0DK3L7quoKc fVO4LdDRytFgoLxE2GgfJbUzaBmV4HLpsw0ZlstCZtxyA+xbvU80+nDqOg8HCnjEvjDC ujqbaROapfIS1DqDVvd9ZzRura7stsd86lVDomuRO6yMK3dXtAB/dNN8IzBW+u/bM95I ifTTEfRSjMCGxTC3h90sfXYeUJoDOaBDtGL48gMB4pdtjuQI29yc/OFE6k2PaaBXrOIQ kz4/bMwNFcP0oF+XF9BoiJKmRpO6C8Wuov9SEsjwgJ4PZHxWF2OjfFqX9Q6MZUvyJKb1 GxfA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1730646252; x=1731251052; 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=CYOR6ehP8ZUAtZy2SlX+P5w8jiHdus9J4uApBvZwtJU=; b=CBx50TpnjKEa/WXsFqZSOKN6auU1nFX+sx9r+mJITv9mCn6iOB2hueRWW5eTktcH57 dDQNnMbo86R19G5/DsPaNbVKcQfAOHoZJsnrGnhFIimWzWLEU+BjxOidkI0dcvGvR/Lg duQUymaAeOuOOwfYKbP6LT21h6GA4U8OUcCMBw8JjcnJ3v1yHePKXe2P9VrucEeODQoQ s1PD85CEJIXFcKjnMW2jpZOFBPlr7DhLTgFZzKJBsUa16bLjhfxBPIgYfI/+VYn75+Tb VFwlGQpiLRPvVRS2Qa7c8+jZa2LHtzUL/kl1jwi+bF+wE3VP+y2GPEjbqVZIa6h0nxpm L8AA== X-Forwarded-Encrypted: i=1; AJvYcCWAAqBckrC0Qr0dJt+Y23QK70kFwNoNuNH+XOqBWICp3/CX+rFhKkhT7l+zoO0eQC2NZvlCbTZbp7lQFzc=@vger.kernel.org X-Gm-Message-State: AOJu0YxM6FufiYMLJhjhV4UmPjsvQ+jaQgl/fqxjY3W7TV6Y65IGZeei ET0+3tmwjsMzYlo+LenIzG+6B4nh/pgxKCFYezxrnazeU2C/97oH9lTdLEQnpv4= X-Google-Smtp-Source: AGHT+IHLb+bX4JOWUSFmTs6UYPJV8WTvK/tBJRvIgcA7ae04ZGiofBjbX29h/oO76eksCbmobaHszg== X-Received: by 2002:a05:600c:4fcb:b0:426:5269:1a50 with SMTP id 5b1f17b1804b1-4319ac9c15fmr240004605e9.11.1730646251731; Sun, 03 Nov 2024 07:04:11 -0800 (PST) Received: from alex-rivos.ba.rivosinc.com (lfbn-lyo-1-472-36.w2-7.abo.wanadoo.fr. [2.7.62.36]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-381c10b7b32sm10858711f8f.18.2024.11.03.07.04.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 03 Nov 2024 07:04:11 -0800 (PST) From: Alexandre Ghiti To: Jonathan Corbet , Paul Walmsley , Palmer Dabbelt , Albert Ou , Conor Dooley , Rob Herring , Krzysztof Kozlowski , Andrea Parri , Nathan Chancellor , Peter Zijlstra , Ingo Molnar , Will Deacon , Waiman Long , Boqun Feng , Arnd Bergmann , Leonardo Bras , Guo Ren , linux-doc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, linux-arch@vger.kernel.org Cc: Alexandre Ghiti , Conor Dooley , Andrew Jones Subject: [PATCH v6 12/13] dt-bindings: riscv: Add Ziccrse ISA extension description Date: Sun, 3 Nov 2024 15:51:52 +0100 Message-Id: <20241103145153.105097-13-alexghiti@rivosinc.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20241103145153.105097-1-alexghiti@rivosinc.com> References: <20241103145153.105097-1-alexghiti@rivosinc.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Add description for the Ziccrse ISA extension which was ratified in the riscv profiles specification v1.0. Signed-off-by: Alexandre Ghiti Reviewed-by: Guo Ren Acked-by: Conor Dooley Reviewed-by: Andrew Jones --- 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 db062107823b..35a9ad1d7e63 100644 --- a/Documentation/devicetree/bindings/riscv/extensions.yaml +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml @@ -296,6 +296,12 @@ properties: in commit 64074bc ("Update version numbers for Zfh/Zfinx") of riscv-isa-manual. =20 + - const: ziccrse + description: + The standard Ziccrse extension which provides forward progress + guarantee on LR/SC sequences, as ratified in commit b1d806605f= 87 + ("Updated to ratified state.") of the riscv profiles specifica= tion. + - const: zk description: The standard Zk Standard Scalar cryptography extension as rati= fied --=20 2.39.2