From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ed1-f49.google.com (mail-ed1-f49.google.com [209.85.208.49]) (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 79E232D0636 for ; Mon, 20 Oct 2025 19:44:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.208.49 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760989466; cv=none; b=IbI+YTgmNWDTyK9lmYL+IwmVlG4znaZ1R77IxqQAJdGoETqfTB4em/f3knhO0KjU2nMBRw60+RKVY1G5ZtE8++aD1bI4O22/gL67qwyEUyLyh8Vj3kj2L1/Ijpjff6CmpINNk6jgVERhD9u+YynALuY/mUqmBIYbLOPZuK/6H8g= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760989466; c=relaxed/simple; bh=th+Pf7BlNE9Ml++HbEuu+5vMDSJNkIeM3J0nT4hFNWo=; h=Message-ID:Date:MIME-Version:From:Subject:To:Cc:References: In-Reply-To:Content-Type; b=Vruy3yGKYGAcwx11hCdXr9WhMn2SbPklX+nVOVL0emqWE78jUN0PQ/3khy9CvuadITTv46dqSRjHadopJiE5ck6tVY8Rlqm3KnFqVXvi7cdBwoec+thG2Z1yMTkRfn+7Pct674JML8+Nvuw3/jCTpTalhASFGlKho36TdtsGC+Q= 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=GsiqSamx; arc=none smtp.client-ip=209.85.208.49 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="GsiqSamx" Received: by mail-ed1-f49.google.com with SMTP id 4fb4d7f45d1cf-63c2d72581fso5658094a12.0 for ; Mon, 20 Oct 2025 12:44:24 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tuxon.dev; s=google; t=1760989463; x=1761594263; darn=vger.kernel.org; h=content-transfer-encoding:in-reply-to:content-language:references :cc:to:subject:from:user-agent:mime-version:date:message-id:from:to :cc:subject:date:message-id:reply-to; bh=E/rHfvCGQ7vSJJOElRUDluOOr/mXgiutMeNr5c1rvEw=; b=GsiqSamxNymKjJ8fECISyLpNq4JnJZHJVk5uONDftuy2wMjBDSYGb/5SC34S7+Ae+6 vnPUp8YdoUm2qEh3/d3vF01hhglg2lURNbDXa522T3yMvApaDr+1sJpGiorwFRrIqtrE XZ6Jiz/yC1nrw37ObPAtOYyYS9lM10n2y9IlcnqMlsYL+2yI9zUzWxCvZ8ux3657ZW1I g8AjRkolvDT0/gWWjMF7b0cIeeV1tf7/8K9PtDK7KmlEv6M43neGKJ6solyd5xNHOOQs GJcXbfzCYs4UV3Nx9I933wl5dFGhH7KLkAHzTszawFTpCpxYt2cs7sQRmxzEFxV3sVy2 aSnQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1760989463; x=1761594263; h=content-transfer-encoding:in-reply-to:content-language:references :cc:to:subject:from:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=E/rHfvCGQ7vSJJOElRUDluOOr/mXgiutMeNr5c1rvEw=; b=D/z1UxYcW2aW09kraUpved2X4InamvIT6o642aiZLNnVU/D3hAvla4BBWDT9nOBpMm +riN9NG9oYpcldSjhPtWVJoV3guLk0HBnUKozu7QZkmdeHSsBANNx4AaG+hi5Z5a3Rri AOkB6aoSCbiJrd81CiwTPeoByv5n+v0xn6DqwBRBJyHP9XSKNqZYH0gI/yWXVAdgrt2r H7pIY3hg3k3P0mAWU7HreTqCpHO1Y4Q9LI/TzkPyKcqjhWPy0e6CYR75i+aGF5L/yRRJ oq67ETF2T6RehVsTPXkKb+Ac5GVgyzYuysNBdGybTvVAqhEQNgrQOlSNrxb2cTV+6Sgc O4sA== X-Gm-Message-State: AOJu0YzFkV+FRt6iBEMGbr4rneFRVfdD1i3P+1lmYlaPNjg6CPFS+Idn HvmcpJwoRGmCoWbDherC/PBQc99ODRko5DEP24iqTzYkJyttYUbSqgRiguSkj22qJjs= X-Gm-Gg: ASbGnctLCmajWR/ETGjb+2/Lzppsm0YpQXMC+qxAgvRv7q5mFsSPSfozKEQUamtNJ6P 5UXXpQEJlOy5x1cWKE2MBxmSMSHoccS0M7B5sRNOq1WTbP09ecT3QyQnUQPnaiJtGqvep8HaCYA Un7qYuEUyQsKcB0bmZpa2n0CeEdDZlzmApBgC7cHg/iHmaHXO5RJEv6IRXs7kB5BlwTmc6hWUzn JPd78AIbUowUV6zaGWbi+/TJBekOCgoXhbko2lLKg/BOVZF3Aa/X4HQ07rrEA54AoqAgmcKFs0x Gqc+9UByK0bruIeh6OSCZBjQ1ZWPpafKU6zgVZL9P4zHTE09qjHMrQ9peR3wwqyYefRLL87ZQoT fQ6cc5aJot9xuwLC7K0QS7pnkerCqVgjYdg4sOIQfxwZ3zvpB6RPWOb6U6PbDzZI1ILU7Vrsgyp R7r1m6qfSI X-Google-Smtp-Source: AGHT+IHJmKY5JzYa17Wwq5eRnrHMWSM06j/Es4HUtYcSQtsu62W1SioDH4KU66ZTBqpLPBdqBNGQ5A== X-Received: by 2002:a05:6402:2551:b0:62f:2afa:60e6 with SMTP id 4fb4d7f45d1cf-63c1f64ececmr12589171a12.7.1760989462748; Mon, 20 Oct 2025 12:44:22 -0700 (PDT) Received: from [192.168.50.4] ([82.78.167.151]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-63c48ab54fbsm7278599a12.15.2025.10.20.12.44.20 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 20 Oct 2025 12:44:22 -0700 (PDT) Message-ID: <9656db91-b930-47f3-bdca-ed42f066aa8e@tuxon.dev> Date: Mon, 20 Oct 2025 22:44:20 +0300 Precedence: bulk X-Mailing-List: linux-clk@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird From: Claudiu Beznea Subject: Re: [PATCH v4 08/31] clk: at91: clk-master: use clk_parent_data To: Ryan.Wanner@microchip.com, mturquette@baylibre.com, sboyd@kernel.org, alexandre.belloni@bootlin.com, nicolas.ferre@microchip.com Cc: linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, varshini.rajendran@microchip.com References: <160f139d5a5647104826c5878ca077faa26916bc.1758226719.git.Ryan.Wanner@microchip.com> Content-Language: en-US In-Reply-To: <160f139d5a5647104826c5878ca077faa26916bc.1758226719.git.Ryan.Wanner@microchip.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Hi, Ryan, On 9/19/25 00:15, Ryan.Wanner@microchip.com wrote: > From: Claudiu Beznea > > Use struct clk_parent_data instead of struct parent_hw as this leads > to less usage of __clk_get_hw() in SoC specific clock drivers and simpler > conversion of existing SoC specific clock drivers from parent_names to > modern clk_parent_data structures. > > __clk_get_hw will be removed in subsequent patches. > > Signed-off-by: Claudiu Beznea > [ryan.wanner@microchip.com: Add clk-master changes to SAM9X75 and > SAMA7D65 SoCs. As well as add md_slck commit message.] > Signed-off-by: Ryan Wanner > --- [...] > @@ -752,15 +752,17 @@ static void __init sam9x7_pmc_setup(struct device_node *np) > struct regmap *regmap; > struct clk_hw *hw, *main_rc_hw, *main_osc_hw, *main_xtal_hw; > struct clk_hw *td_slck_hw, *md_slck_hw, *usbck_hw; > - struct clk_parent_data parent_data[2]; > + struct clk_parent_data parent_data[9]; > struct clk_hw *parent_hws[9]; > int i, j; > > td_slck_hw = __clk_get_hw(of_clk_get_by_name(np, "td_slck")); > md_slck_hw = __clk_get_hw(of_clk_get_by_name(np, "md_slck")); > - i = of_property_match_string(np, "clock-names", "main_xtal"); > + if (!td_slck_hw || !md_slck_hw) > + return; > > - if (!td_slck_hw || !md_slck_hw || !i) > + i = of_property_match_string(np, "clock-names", "main_xtal"); > + if (i < 0) > return; The diff here should be gone from this patch if handled in previous conversion patches.