From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 07E013624D3; Wed, 10 Jun 2026 06:18:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781072339; cv=none; b=slQgPpZulVx8ahsY2GW9kyRPfhl5Drz10Al6tUJ5BjgINj+SWa6E+A+fWEGTOBNMVJKal4UvbrOfT9q9yLofrCYIV7T8csj5+FMiKBw53nHhZ1zTt9d5A0Y2uvjdjDlR3XgSEB4V5Dlel6mztr0pXYCcPF+BjlZvtOGvgcKT9iw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781072339; c=relaxed/simple; bh=HIuoE4WAboePOmWuRH2F5NTaeGG+YQ5F9fRU/jUAKUk=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=XUfc59qtffjFsKOsxcgi6Iv/DTSvtqjUIhti36D0nlXaLTiajfVpqvSf3Eeh23GOAob1AO2D0dxhiNfjJW2Vjx+ZWFYog+RctsE2gDKwLuO4ZVYmgTwGJ+CnwZUg1IjpyuXRrcc/DnnwIhc5LYIzbsv/c0f8xJYzIeMGP7g714U= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=CUOc/gNq; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="CUOc/gNq" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6EF8C1F00893; Wed, 10 Jun 2026 06:18:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1781072337; bh=vWyskr/eIcKWl1X1ZXWWPWTwV8biHo9BM0fkB9AVFzQ=; h=Date:Subject:To:Cc:References:From:In-Reply-To; b=CUOc/gNqMrk+qLAVayP8qzzCNhoG0TiSMBRqBJsDQASogjaFZZSzeKCabDobnbI9i qALAWorfInYsB4hF/bxwYPLrvu2E5Yhi77hUfVaM+Cq9Tx7ZAyUiK7Qq3cP7U0ypCQ IrXPI+Csru63Y3vBRjCFSvLPKB6nS0KEwQqs67jdcjDgb3ariRqmjoVuWNl5i8137k i9UPtTPbI/1Hx3Zv1kS406AKYStfdr0lcs5veoaA21JODeYbrWKNhaGlipmcpqcOac yVD8atRx5KRhbUXx83Cs7AuI9zuR0qQq0ftfPm4JjvcsURtgYovM1YiZF6PzxjKMat OfWAF9VHjmGsg== Message-ID: <7fce0440-7649-4bd3-b25e-00e2feaf6303@kernel.org> Date: Wed, 10 Jun 2026 08:18:51 +0200 Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v6 2/2] pinctrl: qcom: lpass-lpi: Switch to PM clock framework for runtime PM To: Ajay Kumar Nandam , Bjorn Andersson , Linus Walleij Cc: linux-arm-msm@vger.kernel.org, linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, mohammad.rafi.shaik@oss.qualcomm.com, Konrad Dybcio References: <20260522204644.4101640-1-ajay.nandam@oss.qualcomm.com> <20260522204644.4101640-3-ajay.nandam@oss.qualcomm.com> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit On 22/05/2026 22:46, Ajay Kumar Nandam wrote: > Convert the LPASS LPI pinctrl driver to use the PM clock framework for > runtime power management. > > This allows the LPASS LPI pinctrl driver to drop clock votes when idle, > improves power efficiency on platforms using LPASS LPI island mode, and > aligns the driver with common runtime PM patterns used across Qualcomm > LPASS subsystems. > > Guard GPIO register read/write helpers and slew-rate register programming > with synchronous runtime PM calls so the device is active during MMIO > operations whenever autosuspend is enabled. > > Make PINCTRL_LPASS_LPI depend on PM_CLK, since this patch introduces > direct PM clock API use in the shared core. > > Suggested-by: Konrad Dybcio > Signed-off-by: Ajay Kumar Nandam > --- > drivers/pinctrl/qcom/Kconfig | 1 + > drivers/pinctrl/qcom/pinctrl-lpass-lpi.c | 144 +++++++++++++++-------- > 2 files changed, 99 insertions(+), 46 deletions(-) > It looks this introduces new build warnings: https://krzk.eu/#/builders/151/builds/303/steps/11/logs/stdio Which you might have been notified about more than two weeks ago: https://lore.kernel.org/all/202605241040.1av35pgK-lkp@intel.com/ Best regards, Krzysztof