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 5F622C433F5 for ; Wed, 9 Feb 2022 12:40:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233495AbiBIMkQ (ORCPT ); Wed, 9 Feb 2022 07:40:16 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41422 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230351AbiBIMkO (ORCPT ); Wed, 9 Feb 2022 07:40:14 -0500 Received: from gloria.sntech.de (gloria.sntech.de [185.11.138.130]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 54A86C0613CA; Wed, 9 Feb 2022 04:40:15 -0800 (PST) Received: from ip5b412258.dynamic.kabel-deutschland.de ([91.65.34.88] helo=phil.lan) by gloria.sntech.de with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nHmEt-0001Mv-4C; Wed, 09 Feb 2022 13:38:27 +0100 From: Heiko Stuebner To: palmer@dabbelt.com, paul.walmsley@sifive.com, aou@eecs.berkeley.edu Cc: linux-riscv@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, robh+dt@kernel.org, wefu@redhat.com, liush@allwinnertech.com, guoren@kernel.org, atishp@atishpatra.org, anup@brainfault.org, drew@beagleboard.org, hch@lst.de, arnd@arndb.de, wens@csie.org, maxime@cerno.tech, gfavor@ventanamicro.com, andrea.mondelli@huawei.com, behrensj@mit.edu, xinhaoqu@huawei.com, huffman@cadence.com, mick@ics.forth.gr, allen.baum@esperantotech.com, jscheid@ventanamicro.com, rtrauben@gmail.com, samuel@sholland.org, cmuellner@linux.com, philipp.tomsich@vrull.eu, Heiko Stuebner Subject: [PATCH v6 11/14] dt-bindings: riscv: add MMU Standard Extensions support for Svpbmt Date: Wed, 9 Feb 2022 13:37:57 +0100 Message-Id: <20220209123800.269774-12-heiko@sntech.de> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20220209123800.269774-1-heiko@sntech.de> References: <20220209123800.269774-1-heiko@sntech.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Wei Fu Previous patch has added svpbmt in arch/riscv and add "riscv,svpmbt" in the DT mmu node. Update dt-bindings related property here. Signed-off-by: Wei Fu Co-developed-by: Guo Ren Signed-off-by: Guo Ren Signed-off-by: Heiko Stuebner Cc: Anup Patel Cc: Palmer Dabbelt Cc: Rob Herring --- Documentation/devicetree/bindings/riscv/cpus.yaml | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/Documentation/devicetree/bindings/riscv/cpus.yaml b/Documentation/devicetree/bindings/riscv/cpus.yaml index aa5fb64d57eb..6b5fc5d7a901 100644 --- a/Documentation/devicetree/bindings/riscv/cpus.yaml +++ b/Documentation/devicetree/bindings/riscv/cpus.yaml @@ -63,6 +63,16 @@ properties: - riscv,sv48 - riscv,none + riscv,mmu: + description: + Describes the CPU's MMU Standard Extensions support. + These values originate from the RISC-V Privileged + Specification document, available from + https://riscv.org/specifications/ + $ref: '/schemas/types.yaml#/definitions/string' + enum: + - riscv,svpbmt + riscv,isa: description: Identifies the specific RISC-V instruction set architecture -- 2.30.2