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[2620:137:e000::1:20]) by mx.google.com with ESMTP id qa36-20020a17090786a400b007879808e995si422933ejc.55.2022.10.27.19.35.36; Thu, 27 Oct 2022 19:36:02 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20210112 header.b=WqdwLO4k; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235160AbiJ1Cdz (ORCPT + 99 others); Thu, 27 Oct 2022 22:33:55 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46052 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229998AbiJ1Cdx (ORCPT ); Thu, 27 Oct 2022 22:33:53 -0400 Received: from mail-ej1-x629.google.com (mail-ej1-x629.google.com [IPv6:2a00:1450:4864:20::629]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 97910BB3B3; Thu, 27 Oct 2022 19:33:52 -0700 (PDT) Received: by mail-ej1-x629.google.com with SMTP id b2so9858744eja.6; Thu, 27 Oct 2022 19:33:52 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=53s4zP1UbHrZ8BLuZgRVSbCBJDm3/rz9JXrjUQqbB5E=; b=WqdwLO4ke2DgLv0opSrzgJZjZHbK0QD8uH4ZNd0x7dk3s52U+rbOWgudpTkvlrbc2C njU2wtGfrvV8/NUss1r1BUe0ygYP0nWdf+rRnRW4iOhcdq4E7JgmNeYcpaER62C++10W Rf95LXFsaYGzr7yodO/XgAhLvDQCLx8jb/r+Lbn8kK25e1uSti9JV5ceofWXWDnK8EcB YS6XfxG28QdlWzh6VvM+B2fo1ubnZXeMEk8Mb9SzWDrUtTO7k2d0V+BYHU5dJS8+BN3+ yEEOJUGLXKRULSBtEfLR87dRCV4abkoy+j9klKG9rdJkiEPKgQeaxGkRnSYHdqmIrymv xEpw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=53s4zP1UbHrZ8BLuZgRVSbCBJDm3/rz9JXrjUQqbB5E=; b=U8Jtmcy38yxUc8qvv5x1r2eqnCwiCtD/R/L5YSzhSw9LRhDiQgZrmjb9XaotDAniF3 LFq0szL7s3HOTSrVxIWO6F02gASuNkaZNrteHKcVXnyGWc/fV4PrOf/5KuueliETh36m q6gVgdIT/lnCWl73bqWtclpTj71s8qYoZWFKf5DcsAjcTx/96PJhQiNuwHHOLuNhAxTF uIAWPHW7XpQto9SegXVyBZtk+eX2KndSA4QeR4oyLyGF5PHLIIZpbvTRhcZaHz1CM+Gr QB406B9Mejkp6SkT+SsVUYahOstnnMJZX6USvZ8VoEOvpca8HoKsBALPWc6xAX5q7Poc xX3w== X-Gm-Message-State: ACrzQf17HgvU+MrFTVCBc+bRL7Lx1GwJuMDcM3FRqJjOvpe5WaLTmCKD kKZ/jFuUxj9tmLpj9aIRtCunsrcFva5hB0/hn/4= X-Received: by 2002:a17:907:2bdb:b0:7ad:95e5:ce80 with SMTP id gv27-20020a1709072bdb00b007ad95e5ce80mr3390491ejc.625.1666924431113; Thu, 27 Oct 2022 19:33:51 -0700 (PDT) MIME-Version: 1.0 References: <20221026185846.3983888-1-quic_eberman@quicinc.com> <20221026185846.3983888-3-quic_eberman@quicinc.com> In-Reply-To: <20221026185846.3983888-3-quic_eberman@quicinc.com> From: Jassi Brar Date: Thu, 27 Oct 2022 21:33:39 -0500 Message-ID: Subject: Re: [PATCH v6 02/21] dt-bindings: Add binding for gunyah hypervisor To: Elliot Berman Cc: Bjorn Andersson , Rob Herring , Krzysztof Kozlowski , Murali Nalajala , Trilok Soni , Srivatsa Vaddagiri , Carl van Schaik , Prakruthi Deepak Heragu , Andy Gross , Dmitry Baryshkov , linux-arm-kernel@lists.infradead.org, Mark Rutland , Lorenzo Pieralisi , Sudeep Holla , Marc Zyngier , Jonathan Corbet , Will Deacon , Catalin Marinas , Arnd Bergmann , Greg Kroah-Hartman , Srinivas Kandagatla , Amol Maheshwari , Kalle Valo , devicetree@vger.kernel.org, linux-doc@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Oct 26, 2022 at 1:59 PM Elliot Berman wrote: ..... > + > + gunyah-resource-mgr@0 { > + compatible = "gunyah-resource-manager-1-0", "gunyah-resource-manager"; > + interrupts = , /* TX full IRQ */ > + ; /* RX empty IRQ */ > + reg = <0x00000000 0x00000000>, <0x00000000 0x00000001>; > + /* TX, RX cap ids */ > + }; > All these resources are used only by the mailbox controller driver. So, this should be the mailbox controller node, rather than the mailbox user. One option is to load gunyah-resource-manager as a module that relies on the gunyah-mailbox provider. That would also avoid the "Allow direct registration to a channel" hack patch. thanks.