From patchwork Fri Apr 21 18:07:50 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Conor Dooley X-Patchwork-Id: 13220580 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id EFE2BC7618E for ; Fri, 21 Apr 2023 18:08:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:Cc :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=KOIbl6CYQHBeDa4f5rLVXlVHY92Kg1kQMS3goxEArKo=; b=C2j+YnN40usgP3 uRvcnh5t4NxEPvP7Iji6AKFIqRwyfrDRWNRDI8dY+5760EQyto/Cv1vvbnpaSlGwy4VdmBpJKO3jG DyokUBdBCW3Df5KExjO02Z67hthlNT4F9RsLKINpSn0iR1Qk3tQH5JSx9c1DKFaS2Kyx5zz8IqScn XWrHALKjXlqxyl9G3JWUZlDARTYAtO7T7iSjxCsksSyCkodQnLiTAihHdaqMgqS+yR6QZaVTHVc0v Izgy8m8r//yoOcp1vLgdJv46aZjkbhyArb+l8EXetjrxTu/AnhfCU2nt8ZhS7Qkmp/pv7dQNeMtOT gox+vyGvyXWsxeuaih8A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1ppvB1-00BaML-2Z; Fri, 21 Apr 2023 18:08:07 +0000 Received: from dfw.source.kernel.org ([2604:1380:4641:c500::1]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1ppvAz-00BaM2-25 for linux-riscv@lists.infradead.org; Fri, 21 Apr 2023 18:08:06 +0000 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 99EC760E16; Fri, 21 Apr 2023 18:08:04 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E8B23C433D2; Fri, 21 Apr 2023 18:08:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1682100484; bh=CMuxS8rneAbVoB8BDAV/FNDopMAUxx+b7ymKV1iTc9Y=; h=From:To:Cc:Subject:Date:From; b=g4e5tsSCH1JSJjJ/hOwKFAuWD/SZ1frc8WfE8R8rGaNUGOrlsmATOnC24LCg6gxFo W5Uzw2ViwJHj97GYjyGNXKBG5Hw5JcwCg5HVbb1YSYpWHe9rgo0ejXjUUyb+4HrTI4 dMsH5aXnorvO5FeRkRo1kxpYlLzmBBDu1qnI2oypWGu6bpf7SC/l+kIw/UJFrPJobS mMA4f706Z9KDAoqt4By0FLoMOy3EYE/sYvrq6Y445j4ZDkud5/b9texij3oD9xlAkA HRvl2BNbSyZMmOzoaYaTwymHCL+4x2PWveNXV4fyxmLTtJzx+CculskjBtuXvCXRpW APIscLX6o+vQw== From: Conor Dooley To: palmer@dabbelt.com Cc: conor@kernel.org, Conor Dooley , linux-riscv@lists.infradead.org Subject: [PATCH v1] dt-bindings: riscv: add sv57 mmu-type Date: Fri, 21 Apr 2023 19:07:50 +0100 Message-Id: <20230421-voucher-ecology-7ddfdf801a71@spud> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=773; i=conor.dooley@microchip.com; h=from:subject:message-id; bh=iG3dKBiOb3LcobsyWfmFohGfAIgxlux2esv3C3kv1IM=; b=owGbwMvMwCFWscWwfUFT0iXG02pJDClOFz5/XM32rcgsvvlmp3ixPjdfudXhvYpJhz/f85q5b q3L7wfZHaUsDGIcDLJiiiyJt/tapNb/cdnh3PMWZg4rE8gQBi5OAZiIkhsjw6fPPAtUEkSTbj5b /GqSZpT2RG8vWePJbM8/PZ3iXvlijjzD/6Qqnjk3BP5c4xFh7uaxqti+tlzUUOC959NXnVF9sVq 7uAA= X-Developer-Key: i=conor.dooley@microchip.com; a=openpgp; fpr=F9ECA03CF54F12CD01F1655722E2C55B37CF380C X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230421_110805_723155_6948D51D X-CRM114-Status: UNSURE ( 8.74 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org From: Conor Dooley Dumping the dtb from new versions of QEMU warns that sv57 is an undocumented mmu-type. The kernel has supported sv57 for about a year, so bring it into the fold. Signed-off-by: Conor Dooley --- Documentation/devicetree/bindings/riscv/cpus.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/riscv/cpus.yaml b/Documentation/devicetree/bindings/riscv/cpus.yaml index 4c7ce4a37052..25d6e8dbffb8 100644 --- a/Documentation/devicetree/bindings/riscv/cpus.yaml +++ b/Documentation/devicetree/bindings/riscv/cpus.yaml @@ -66,6 +66,7 @@ properties: - riscv,sv32 - riscv,sv39 - riscv,sv48 + - riscv,sv57 - riscv,none riscv,cbom-block-size: