From nobody Thu Oct 2 15:18:11 2025 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 41C4D2222C5; Tue, 16 Sep 2025 05:16:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757999787; cv=none; b=Loev9hyv85XZrFvF7tLj153zapwC/PncmX9GROPONrSwDINZblBN9TdThAUNpZNAT/OJmgN/VYjk8gTAknnujngq5XN6hW5I7j8xbwCQItIIcjT+MtG/PqI3M55KRv+7qzgJ5G7z7J6VBAXHLZxWr+6i7zHlMzz0qCYRROuDJXw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757999787; c=relaxed/simple; bh=Azo2XfPipP/QNg0jNi2mu2/SW3/aSQz1jPCKvUHMCJc=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=ZvV7Iav+FoaJj+k1wyvfBhH7cEsUh1tm+vjufPripXLi4VcSY6p+Q/ddn1dbVHRcudF/jfjK7hSg/xuVXr7kmZ4Di8OGz0m18ku8swLqoajMhUHZxplZcJLzVyf+lu1ARAjCn+05VA/uUIm9+Ia3qL8ux1579blVEbz4DG/ldKs= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=VYAcEnnP; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="VYAcEnnP" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 86A69C4AF09; Tue, 16 Sep 2025 05:16:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1757999786; bh=Azo2XfPipP/QNg0jNi2mu2/SW3/aSQz1jPCKvUHMCJc=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=VYAcEnnPHuGlqRJ2ZbkbyolzOLPvsS1RzQB/VwxL8LLNgzvItpykXT5WsVSYEjo2v LN80vO9Og4CElbDtzyfZQwlITQqtRG3PG4xaRZGioFD3BK1jfIOsItyFkZLpaOHR1k FG0O9d9mhva+WXCAULPHhX/55lzDlZqBTsvughnwy6my723HjKuUAKAPiuXHDdOAwm T6ExgZNXypCyn5p6Yxo7LVDoZr3cUdrBDPx7AWnRLAfBrdJkF5k8exrRxmpKgWPRh7 o/WUODpWhSQHSQse6RbL59TVrF9pOj73EA2Ry9f1l93Y+PUfD41+l7VvEaWGtTi6jT F45IcWc5AJ8EQ== From: Drew Fustini Date: Mon, 15 Sep 2025 22:13:41 -0700 Subject: [PATCH v2 1/3] dt-bindings: riscv: Add Ssqosid extension description Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250915-ssqosid-v6-17-rc5-v2-1-2d4b0254dfd6@kernel.org> References: <20250915-ssqosid-v6-17-rc5-v2-0-2d4b0254dfd6@kernel.org> In-Reply-To: <20250915-ssqosid-v6-17-rc5-v2-0-2d4b0254dfd6@kernel.org> To: Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Conor Dooley , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: =?utf-8?q?Kornel_Dul=C4=99ba?= , Adrien Ricciardi , James Morse , Atish Kumar Patra , Atish Patra , Vasudevan Srinivasan , guo.wenjia23@zte.com.cn, liu.qingtao2@zte.com.cn, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Drew Fustini X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1207; i=fustini@kernel.org; h=from:subject:message-id; bh=Azo2XfPipP/QNg0jNi2mu2/SW3/aSQz1jPCKvUHMCJc=; b=owGbwMvMwCF2+43O4ZsaG3kYT6slMWSc+LSy/HfvZuke4fPaPcaeh2dyvC1ZvMrnGY///KWna uueRz8o6yhlYRDjYJAVU2TZ9CHvwhKv0K8L5r/YBjOHlQlkCAMXpwBMpKuR4Z+108oGVdnzuRcZ GWxn/uHjrZ6/fbfa95CsKXe5D3otz4ti+O+qpXZpnsSO3e3pnyT4hT4c/5LTUe+wX1mKl9+2euV bNk4A X-Developer-Key: i=fustini@kernel.org; a=openpgp; fpr=1B6F948213EA489734F3997035D5CD577C1E6010 Document the ratified Supervisor-mode Quality of Service ID (Ssqosid) extension v1.0. Link: https://github.com/riscv/riscv-ssqosid/releases/tag/v1.0 Signed-off-by: Drew Fustini --- 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 ede6a58ccf5347d92785dc085a011052c1aade14..38e3d8d38cce55022ea70eb5242= 3b1163e3cb097 100644 --- a/Documentation/devicetree/bindings/riscv/extensions.yaml +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml @@ -165,6 +165,12 @@ properties: ratified at commit d70011dde6c2 ("Update to ratified state") of riscv-j-extension. =20 + - const: ssqosid + description: | + The ratified Supervisor-mode Quality of Service ID (Ssqosid) + extension v1.0 which adds the Supervisor Resource Management + Configuration (srmcfg) CSR. + - const: sstc description: | The standard Sstc supervisor-level extension for time compare = as --=20 2.34.1