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 X-Spam-Level: X-Spam-Status: No, score=-4.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id AAE95C433F5 for ; Tue, 7 Sep 2021 18:59:36 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 726D161101 for ; Tue, 7 Sep 2021 18:59:36 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 726D161101 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=rosenzweig.io Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org 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:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=NwJ7UFhA+VuAuEpSxLcCbJxy1mvPrdvIMX8XdnI++9Y=; b=Sx8r6Cq6lUMAdd 2X44zzi2IGSiI8AcaLMxjxmJCHZunpbbLW50KkXJ3/KDnl002wvu2B2tWE/2ku2xDyzfO73sGAP1j 9QXdFlz2TEl+iEthKEBNudHnyLL84s2vnxDNByUq/M2aTGJc8XkMwDwz3cjlutZuwkJ8pEKvqSFq8 guA7D9pNkUZucCYLoc7k04JtM3bI9KqVKlAOuS5WakAQmqRUkF1muk9wJogKu0e3yxKseMCRCQ6ey gTLSkILxeXY2lpb+g6etrSW38QscO65V6iwrFiiLenK3CydVhgQK9FRHMieMKH3n501kSHmEPa1/H X3Cpyf6MwR5Dsu3J/t3Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mNgHf-004UBr-6k; Tue, 07 Sep 2021 18:57:27 +0000 Received: from rosenzweig.io ([138.197.143.207]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mNgHb-004UAw-SM for linux-arm-kernel@lists.infradead.org; Tue, 07 Sep 2021 18:57:25 +0000 Date: Tue, 7 Sep 2021 14:56:46 -0400 From: Alyssa Rosenzweig To: Sven Peter Cc: Jassi Brar , Rob Herring , Mark Kettenis , Hector Martin , Mohamed Mediouni , Stan Skowronek , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 2/3] dt-bindings: mailbox: Add Apple mailbox bindings Message-ID: References: <20210907145501.69161-1-sven@svenpeter.dev> <20210907145501.69161-3-sven@svenpeter.dev> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20210907145501.69161-3-sven@svenpeter.dev> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210907_115724_014128_07D2C5A4 X-CRM114-Status: GOOD ( 10.35 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org > + - description: > + M3 mailboxes are an older variant with a slightly different MMIO > + interface still found on the M1. > + items: > + - const: apple,t8103-m3-mailbox Would be nice to document an example of where an M3 mailbox is found. > + interrupts: > + minItems: 4 > + items: > + - description: send fifo is empty interrupt > + - description: send fifo is not empty interrupt > + - description: receive fifo is empty interrupt > + - description: receive fifo is not empty interrupt > + > + interrupt-names: > + minItems: 4 > + items: > + - const: send-empty > + - const: send-not-empty > + - const: recv-empty > + - const: recv-not-empty If the names became not-constant the asprintf thing goes away, not sure that's better or worse. > + clocks: > + description: > + Reference to the clock gate phandle(s) if required for this mailbox. > + Optional since not all mailboxes are attached to a clock gate. Do we do anything with the clocks at this point? _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel