From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ed1-f54.google.com (mail-ed1-f54.google.com [209.85.208.54]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E996F239BA1 for ; Wed, 11 Dec 2024 10:50:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.208.54 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733914245; cv=none; b=dVcDHCJY2cYPQGLygiMcWyVejIsR4gTXHVin3OUwiq2d/2tptXftpIyRI6Pbt3Oc/lYdw8rbRItAZQ3XhezYCAoxbmP4wi+7l4zah8L+juvcVebnkBA12EY1/n+4LLSnlKtRXvXi1nZemQ3qgMhgYyqXnXScH/fG6TycS16NET0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733914245; c=relaxed/simple; bh=83IKX2ACj6MG1iwn5040sUxhxKeKXmtr+kfA2OBidGA=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=ZrkMzdnGQEWMsMHx5Sk/XuAE9S8jrpu6AUPi33tdqmTSKAKB4w3g45FNs22234Uae0q4pzbjqxViY7TCx2nBlsE+01litgC9/Do/sXRarxkWWdgZyP8/94yu96mSdI/sdK/yZ/KVFntdiFnt1V2whigTiC7JczlBRMiDvomRrpI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=tuxon.dev; spf=pass smtp.mailfrom=tuxon.dev; dkim=pass (2048-bit key) header.d=tuxon.dev header.i=@tuxon.dev header.b=aIaVL2ZT; arc=none smtp.client-ip=209.85.208.54 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=tuxon.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=tuxon.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=tuxon.dev header.i=@tuxon.dev header.b="aIaVL2ZT" Received: by mail-ed1-f54.google.com with SMTP id 4fb4d7f45d1cf-5d2726c0d45so10317918a12.2 for ; Wed, 11 Dec 2024 02:50:41 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tuxon.dev; s=google; t=1733914240; x=1734519040; darn=vger.kernel.org; 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=9Y8njlP7LsGVb9kxDxnrRdURSlrkZgl27jEGhSqeYyQ=; b=aIaVL2ZT8tI41L2LzjZP0xyuWG2zCa4XfWl5HVYsYjPJNTjjfDJ5tqmKqFk43o0kA2 R9PZZHljqRewSjz6gs+rp8e4JY2s7LvV+HM2NbGLJfYf26/pUGptVEHYnr66cUwmEz+V oDWWDhVVcZBWDwq/bfQIVi9CnlYaQfJk9W1M71UlCJlVZrvhaLUP7rndxRZJDbVWzCJu d+YzZGhEzuwds84Ung1HAj+BEVZZoqI/nwrrUOx7tsuFprWx1GhLMW49tdLImF6MxMBo 6og5rgyxYwd9t3qqCnzIfPEbHsEGyp6dt2I34eKrtnSNM/IQpB4UGprDzAwMqz/LZECF hR0w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1733914240; x=1734519040; 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=9Y8njlP7LsGVb9kxDxnrRdURSlrkZgl27jEGhSqeYyQ=; b=SBufyz9aft8IYb6UORqaSjkTOYM464rXXWnyeM65yUVF6nXaftEEOZFmFPHBKke14C vaEOs8nkqoL9XIdEQeDZuOMzZIKemzdnM/DdJSMHlFRpw3LnOXIVA1bn6w3Gsh7wQvoD ATVTiHNo4wAC3LMPQH6I3kmX7YANFN5hPKK1EDV+qrjUhu8WByJI5L2c3mjOoUafvr6o 9f3kGjo2pjThpFxZlITbdRPmOD11WP8c/ParJzdsgL9DFFH2ksu+okaZdvdpCuB5uNFH F/nT63dQPKvFDrm8aVUv2YpD31ZjhGe8oMu7l9jL3hTbZeZVaEKt6xT2rF47CIMvo1aw Zrvw== X-Forwarded-Encrypted: i=1; AJvYcCU+NEV7KXWNzxiCH/QCKi2KamtoQMR9DlQnbdAsj0bHPFVS7E31Q+mXhohqGgag2AzNQ/7cnls0FcEYddE=@vger.kernel.org X-Gm-Message-State: AOJu0Yw2UiOlUFnSHgpXU2uwhRBT+t2dv/eN8dVjo1F1B6quv7feEsI1 ln30Y8j8odUZpJJn9UHeCyHxwvuBGi8OWPSz0loFaQTlwpdKvecezS+KPhwAldM= X-Gm-Gg: ASbGncvcygbMkhZH/nAcXUmAMt1dMOW6kwJBVupB+cV9a1+bdhLLdwsPdyIWno6/jox OHoxM42pRBVxhgv01/jVDQkvgR9KS8ro0WpkElLlQ67F1BOpAChOSOLYLM/FP/PCdubc2hNqJIL 2hoFsN2J48X13HU4qW56tCnuCrtskyAf3PC+7tyPaspVtudW1XMHKtWb9WlgYAxomvlnUvTxiyg ZiNBUPz3z1BxukOSvSpJ2FQKLs9qOLtzbMKt3qsugIBPhQQT8A9LqYZYqmGHUU= X-Google-Smtp-Source: AGHT+IE3ug4r7LsUmk8McDRInWzkTaVZpznCtb2SmbeZOgpxZz5NZUAREifnl9FpXa/ZmpNshEjJZQ== X-Received: by 2002:a05:6402:3806:b0:5d3:d917:dd90 with SMTP id 4fb4d7f45d1cf-5d433048b25mr2102350a12.6.1733914240144; Wed, 11 Dec 2024 02:50:40 -0800 (PST) Received: from [192.168.50.4] ([82.78.167.161]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-5d3ebbd67c0sm5444007a12.46.2024.12.11.02.50.38 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 11 Dec 2024 02:50:39 -0800 (PST) Message-ID: Date: Wed, 11 Dec 2024 12:50:37 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v4 8/8] arm64: dts: renesas: r9a08g045: Update #power-domain-cells = <1> Content-Language: en-US To: Geert Uytterhoeven Cc: mturquette@baylibre.com, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, magnus.damm@gmail.com, ulf.hansson@linaro.org, linux-renesas-soc@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, Claudiu Beznea References: <20240422105355.1622177-1-claudiu.beznea.uj@bp.renesas.com> <20240422105355.1622177-9-claudiu.beznea.uj@bp.renesas.com> <80d56236-2499-4c89-8044-6a271e47515d@tuxon.dev> From: Claudiu Beznea In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Hi, Geert, On 11.12.2024 12:31, Geert Uytterhoeven wrote: > Hi Claudiu, > > On Thu, Aug 1, 2024 at 7:34 PM Geert Uytterhoeven wrote: >> On Thu, Aug 1, 2024 at 7:28 PM claudiu beznea wrote: >>> On 01.08.2024 19:13, Geert Uytterhoeven wrote: >>>> On Mon, Apr 22, 2024 at 12:54 PM Claudiu wrote: >>>>> From: Claudiu Beznea >>>>> >>>>> Update CPG #power-domain-cells = <1> and move all the IPs to be part of the >>>>> IP specific power domain as the driver has been modified to support >>>>> multiple power domains. >>>>> >>>>> Reviewed-by: Geert Uytterhoeven >>>>> Signed-off-by: Claudiu Beznea >>>> >>>> Now the watchdog fixes are in v6.11-rc1, I will queue this in >>>> renesas-devel for v6.12. >>> >>> Only the RZ/G3S support has been merged. >>> >>> The watchdog fixes that allows us to use this patch were submitted as RFC >>> but got no input from Ulf, yet. >> >> Oops, postponing. > > The watchdog fix is now commit bad201b2ac4e238c ("watchdog: rzg2l_wdt: > Power on the watchdog domain in the restart handler") in v6.13-rc2, > so it is time to revisit this (and rebase my renesas-dts-for-v6.1 > branch to v6.13-rc2)? In the meantime, we got some input from HW team that particular order might need to be followed b/w MSTOP and CPG setup that doesn't align with having MSTOP handled through power domains. There are some contradictions (AFAICT) b/w that and the conclusions that one might draw from the HW manual, so we are in the process of clarifying. For that I would propose to postpone it until further clarifications. Thank you, Claudiu > > Thanks! > > Gr{oetje,eeting}s, > > Geert >