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 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 6E391EB64DA for ; Mon, 10 Jul 2023 08:13:34 +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:In-Reply-To:From:References:Cc:To: Subject:MIME-Version:Date:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=QgmZrg4AZMzq+DXGIMdj5iptFdj4n3NEN8GvW+HBYFQ=; b=ahHdtbDPHazwIY /3QZAnnWjMNe5OVUQvggJ/OFeaLA2qVSLCs+wTq1a5ZCcvbYMShAn081BcDVvE0V0QJzrBlrcaFXL 3q40ActN7C4ZWR2he7Mt5RdZPbuE89xx7XydhRcAoYtCZzn724rM1vJoM+mFq5ZNRyqfwvtUpL3bM x8jbZqHd5YtJfPrvdCVIIcda8/E6VCQAhK/XiymgjZ3niDjoVmhNGYwFkDg6CI4LHAze1++6aFGLa yhx4yf5RLtIM8apgQDP3uw9E3gxRu5AFMxyuTj6KoQ02Jjnxl3TykQC2vma52TZW+AshxQDy6lxOo kWxc2Sfke+5lrGMvdMJQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qIm12-00AoLa-2F; Mon, 10 Jul 2023 08:13:04 +0000 Received: from mail-lj1-x234.google.com ([2a00:1450:4864:20::234]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qIm0z-00AoJ8-2D for linux-arm-kernel@lists.infradead.org; Mon, 10 Jul 2023 08:13:03 +0000 Received: by mail-lj1-x234.google.com with SMTP id 38308e7fff4ca-2b6f0508f54so62817251fa.3 for ; Mon, 10 Jul 2023 01:12:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1688976764; x=1691568764; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=5CXk7C4aAZrw5L1Lb/GXegzeYACIAULYK2DVMfyg5Xo=; b=ROffhnXTMI3tC3ZXd3NSraksXSsz4AvuiqZhvYMasBSkRqtlGNb4MeK2dAYDuu81xi jrFrWyq9HiJCsN5hqsMJDYV/nXMrnksGwJy9l53+cE1OPU+xjF05g0skdISNZ15nSosF hmv+Nk6/l3b0rCuyVBxj5Xe0UJiGzBXzDQnjECtVaWprRlXXG3s0mq9RvIZlkxHs45TR gzBlDuDDWAFUr3j9ULTbJF6XU3wUiGy3sukxRvaHAjlw1ifvvEbT+QVQhs13eF3t48vJ Sw+WrZPyfgeS8KW3nrGu44S3aXZjgnZVhWR6suYNKWlh9GbdbVQTs5iKJ0aUD+emzCkQ bpUg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1688976764; x=1691568764; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=5CXk7C4aAZrw5L1Lb/GXegzeYACIAULYK2DVMfyg5Xo=; b=bFG6A+NaCeL7Ey0LhG1YZoLALO50jDVIb0zvQe4nwIwKhpr2Xqeqbn5+IPYMDt9RT+ Wm2ElU2noLWKVlmLPV3Llh44zuTURK8JgkYHegEM0TvbknJ3yjUlHvlauMhH9Hea5rPo PuHWqNBazCp5kXXYIl8Jrtmo0aZkJ06rkubEjA2FBZbDbzRXNpUD5QtN7ApeS+pRoHi6 uvfppsiMtas4nHKJ+cwGGXejM/PIe/l6C78NBe/1DVAh2+y9isPMxDyFBPsf8GwBs4bH Rg37ZmrI3ujfMgKiZTK4+4LssI1pV+iAvNnPZCyYUtnT+ntNtCvYCQyq0udSn4GIyFhS PLaQ== X-Gm-Message-State: ABy/qLaJ41us0JwYWonc67LVMoWzbRL8upYE5IGqVNKtLnPb9LWA6Jde ZfDTCIZ+5WAYTktI1n6Ycvb93qfKupFgu4hpjnzwTF8+ X-Google-Smtp-Source: APBJJlG9/CERqWvyT57wx3iNaU1s2RHmy0LxJt/XzET+jtqunq99Qr8wYITmK/ukGkViHstSRmMhjQ== X-Received: by 2002:a2e:7218:0:b0:2b6:e2c1:6cda with SMTP id n24-20020a2e7218000000b002b6e2c16cdamr8657353ljc.46.1688976764459; Mon, 10 Jul 2023 01:12:44 -0700 (PDT) Received: from [192.168.1.20] ([178.197.223.104]) by smtp.gmail.com with ESMTPSA id u17-20020a170906125100b0098e422d6758sm5731191eja.219.2023.07.10.01.12.42 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 10 Jul 2023 01:12:44 -0700 (PDT) Message-ID: <8f40484e-1721-a2bc-2344-f9e59e51a935@linaro.org> Date: Mon, 10 Jul 2023 10:12:42 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.12.0 Subject: Re: [PATCH 1/2] dt-bindings: remoteproc: imx_rproc: Document fsl,startup-delay-ms Content-Language: en-US To: Marek Vasut , linux-remoteproc@vger.kernel.org Cc: Bjorn Andersson , Conor Dooley , Fabio Estevam , Krzysztof Kozlowski , Mathieu Poirier , NXP Linux Team , Peng Fan , Pengutronix Kernel Team , Rob Herring , Sascha Hauer , Shawn Guo , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org References: <20230707232444.374431-1-marex@denx.de> From: Krzysztof Kozlowski In-Reply-To: <20230707232444.374431-1-marex@denx.de> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230710_011301_729917_CECB5DE1 X-CRM114-Status: GOOD ( 17.96 ) 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 On 08/07/2023 01:24, Marek Vasut wrote: > Document fsl,startup-delay-ms property which indicates how long > the system software should wait until attempting to communicate > with the CM firmware. This gives the CM firmware a bit of time > to boot and get ready for communication. > > Signed-off-by: Marek Vasut > --- > Cc: Bjorn Andersson > Cc: Conor Dooley > Cc: Fabio Estevam > Cc: Krzysztof Kozlowski > Cc: Mathieu Poirier > Cc: NXP Linux Team > Cc: Peng Fan > Cc: Pengutronix Kernel Team > Cc: Rob Herring > Cc: Sascha Hauer > Cc: Shawn Guo > Cc: devicetree@vger.kernel.org > Cc: linux-arm-kernel@lists.infradead.org > Cc: linux-remoteproc@vger.kernel.org > --- > .../devicetree/bindings/remoteproc/fsl,imx-rproc.yaml | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml b/Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml > index 0c3910f152d1d..c940199ce89df 100644 > --- a/Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml > +++ b/Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml > @@ -76,6 +76,11 @@ properties: > This property is to specify the resource id of the remote processor in SoC > which supports SCFW > > + fsl,startup-delay-ms: > + default: 0 > + description: > + CM firmware start up delay. I don't see particular improvements from v2 and no responses addressing my comment: https://lore.kernel.org/all/20221102112451.128110-2-peng.fan@oss.nxp.com/ Best regards, Krzysztof _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel