From patchwork Fri Aug 26 11:56:06 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Walle X-Patchwork-Id: 12955930 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 5E3D4ECAAD4 for ; Fri, 26 Aug 2022 11:57:28 +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:References:In-Reply-To: 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: List-Owner; bh=0BoBmyXgyUweQpm73V0SyPjvTGLh9wEs4q+4OQYS9/Q=; b=uiijduIiGRKmMF YZwkY3wfc3LmzVk0OGtj1oMNRAIFBeW8wQ0grFn3A1gL2ZVybis5tSkd0NMpXP+UTnw0+CqJqwZUN iRoGcOU7LpKwYvDL4jaLDxTdUwG3KwdY/17+jRxE8zBAcUKVyWspkSsW1Gewy+577tJoBS8YE1815 oelaIesvWkolBguI7Re1cSMRec4tvwRLBvHd7d1GJGIUScBxfjOym6BIKqEyIls836s86kQWeq/2X m785LeR9KjSIJi8pqeTZrhkdXsXvDcEaObEYi+DC5ld+venXWuJ04BoNAoRffo/3q6OV07ZoUIdqT ZpRdMkKhYyi6ASVxd60Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oRXww-002EZs-Li; Fri, 26 Aug 2022 11:56:34 +0000 Received: from 0001.3ffe.de ([159.69.201.130] helo=mail.3ffe.de) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oRXwd-002E9h-0o for linux-arm-kernel@lists.infradead.org; Fri, 26 Aug 2022 11:56:16 +0000 Received: from mwalle01.kontron.local. (unknown [213.135.10.150]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail.3ffe.de (Postfix) with ESMTPSA id 1ECC483DD; Fri, 26 Aug 2022 13:56:13 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=walle.cc; s=mail2022082101; t=1661514973; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=CJtzkM/VgLVC2uosVOZkAnvx/HDn2Y7Lpu2gaOOkJKc=; b=TRn5HCP+jkgDLTddCeUYv17oANOn0RGEvFLcBioHkYuhd+q6WSHJs1rVrpTfh2yZVQiXnM itBGlz9jb6ouX48VHMMEKZvbXAAR2KQdu4KMe3IfIROOQP/pvmkOf+m/4CCi4W3/XzZb/z jbVoVK/aXy/fBgqAEEdM4qdOXG0W0HaFDLiOTKE4uKjVyWzEQ1kYfAA36mBkxhumtO67nb S/bzQO2/UuAgltRLGqgCn1UrJVSYRg2aH3h/Ya+KNIhH++lBlINUfGYdon2RuujQAqQT+A 5SXnZQE1C5ws7fZoFDf2jxCBb8M9Ykwix9Hy8Wkm2PeMYNeMuXO4unHnIUrj6Q== From: Michael Walle To: "David S . Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Lars Povlsen , Steen Hegelund , Horatiu Vultur , Philipp Zabel Cc: UNGLinuxDriver@microchip.com, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Michael Walle Subject: [PATCH 2/3] dt-bindings: net: sparx5: don't require a reset line Date: Fri, 26 Aug 2022 13:56:06 +0200 Message-Id: <20220826115607.1148489-3-michael@walle.cc> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20220826115607.1148489-1-michael@walle.cc> References: <20220826115607.1148489-1-michael@walle.cc> MIME-Version: 1.0 X-Spam: Yes X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220826_045615_234053_FE996847 X-CRM114-Status: UNSURE ( 9.03 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@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-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Make the reset line optional. It turns out, there is no dedicated reset for the switch. Instead, the reset which was used up until now, was kind of a global reset. This is now handled elsewhere, thus don't require a reset. Signed-off-by: Michael Walle Acked-by: Krzysztof Kozlowski --- .../devicetree/bindings/net/microchip,sparx5-switch.yaml | 2 -- 1 file changed, 2 deletions(-) diff --git a/Documentation/devicetree/bindings/net/microchip,sparx5-switch.yaml b/Documentation/devicetree/bindings/net/microchip,sparx5-switch.yaml index 6c86d3d85e99..4a959639eb08 100644 --- a/Documentation/devicetree/bindings/net/microchip,sparx5-switch.yaml +++ b/Documentation/devicetree/bindings/net/microchip,sparx5-switch.yaml @@ -144,8 +144,6 @@ required: - reg-names - interrupts - interrupt-names - - resets - - reset-names - ethernet-ports additionalProperties: false