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 07B9CC4332F for ; Wed, 16 Nov 2022 08:53:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232434AbiKPIxC (ORCPT ); Wed, 16 Nov 2022 03:53:02 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49830 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232714AbiKPIxA (ORCPT ); Wed, 16 Nov 2022 03:53:00 -0500 Received: from madras.collabora.co.uk (madras.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e5ab]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F1D671AF0C; Wed, 16 Nov 2022 00:52:58 -0800 (PST) Received: from [192.168.1.100] (2-237-20-237.ip236.fastwebnet.it [2.237.20.237]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) (Authenticated sender: kholk11) by madras.collabora.co.uk (Postfix) with ESMTPSA id 836136602A81; Wed, 16 Nov 2022 08:52:56 +0000 (GMT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1668588777; bh=R54KFgfJ4OyE41N0DG1cL5j9FFmQznXDsqIoA3UGQDY=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=c6Jn+VDJtkIr5H1tDQxeKd+KUFZByR+oF+vyiouOd36xqQmoQIZ7LoDbwbhLcxnPu 8h0IT31HYSMWn7EUUsQGY6PaiRVPmsuJm4qVGFlwTL/OLODlDIZTuSgA0NOUJZXjX6 I58WUBSs3XzrTAWN6i0j//d+s7FEkweMhXRWboLNz/CYg13LVQoVRL/mvo2/dQONfi cXz3udX/DAzhDaJ2byyD160sgrzblRMUKPzYEp5LxZ52yQ2EgRah4Dgnqh7IX+p2Hf J3x+NpMUT7hehLLK1q19Pw6gTW8MXUCXv4vRFkCkJgU1UnZa/5U38scPNvCv2gWRoC 2Fptt47jpO4vQ== Message-ID: <9f3e88fa-0aaf-2edd-366e-c3f5b2269dba@collabora.com> Date: Wed, 16 Nov 2022 09:52:54 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.3.3 Subject: Re: [PATCH v2 05/11] dt-bindings: mailbox: qcom: Allow syscon on qcom,msm8976-apcs-kpss-global Content-Language: en-US To: Krzysztof Kozlowski , agross@kernel.org Cc: andersson@kernel.org, konrad.dybcio@linaro.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, jassisinghbrar@gmail.com, srinivas.kandagatla@linaro.org, jic23@kernel.org, lars@metafoo.de, keescook@chromium.org, tony.luck@intel.com, gpiccoli@igalia.com, evgreen@chromium.org, gregkh@linuxfoundation.org, a39.skl@gmail.com, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-iio@vger.kernel.org, linux-hardening@vger.kernel.org, marijn.suijten@somainline.org, kernel@collabora.com, luca@z3ntu.xyz References: <20221111120156.48040-1-angelogioacchino.delregno@collabora.com> <20221111120156.48040-6-angelogioacchino.delregno@collabora.com> <14947ae2-c8d4-de86-ce9e-29175e73cbb2@linaro.org> From: AngeloGioacchino Del Regno In-Reply-To: <14947ae2-c8d4-de86-ce9e-29175e73cbb2@linaro.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Il 15/11/22 17:44, Krzysztof Kozlowski ha scritto: > On 11/11/2022 13:01, AngeloGioacchino Del Regno wrote: >> MSM8976 supports SMSM, which needs this node to also be a syscon: >> move the compatible to allow that. >> >> Fixes: bcc8d70f912d ("dt-bindings: mailbox: Add compatible for the MSM8976") > > I am not sure if this is still a bug. Maybe just a missing feature? > This changes how you use this mailbox across the entire devicetree (as other nodes will not use mboxes = xxxx, but qcom,ipc = xxxx as syscon), so I think that this is not a missing feature? Cheers, Angelo > Reviewed-by: Krzysztof Kozlowski > >> Signed-off-by: AngeloGioacchino Del Regno >> --- > Best regards, > Krzysztof >