From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 26AE82BD10; Wed, 12 Feb 2025 05:45:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739339124; cv=none; b=mgGRKK9MIzrLTxdWSEnTddq4eTSwZM6RtI+BzL/QMd+tb5G5+0ikojrOxGNdqgKSzY9IjIHLwiDvB5eqYj1hnslWoIEmVlS4KeZ0qSIgAbWwFvWvSSYKDfRJucCiaf3VgVQt2hjNM552I+h2NPtDG5amcB075Typj1wtaXQsetw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739339124; c=relaxed/simple; bh=h2k2i8LYf5htvNu8p78HQ44yb3Ii/qEig/aPYBzvTIQ=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=KEB7b4RBt1GgtMhJU7IojQem7b4+pfBJJTMFDE+7XwylK5NZB50amA7SwxKnBQojbL0ycIg3+S1T0WnV0suPjkW5yMkbRe7ypjVPZorzB0rA+nv11PQBjoZ44d9Pa6S4bCy88mpMh7Ul0Xx3AYlqVFut7oz2/GlxOrCTvlDN6zg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=TyYCbhO8; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="TyYCbhO8" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 01DB4C4CEDF; Wed, 12 Feb 2025 05:45:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1739339123; bh=h2k2i8LYf5htvNu8p78HQ44yb3Ii/qEig/aPYBzvTIQ=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=TyYCbhO80tUEHzbAP7SF5HwXb3pb3QiScpV/iQv3IMmXoIANLyeiqKk7HAMqoio78 x19M9mn47bkZNA18tWycfZGmz57DE0eG+1RBLnGT1E7oMQg9mymooqr3nngQ9lRJ2l gd2kKxfW217jl8h1llclyRu1ZLg0NUNMcNKGoVsLmokACKP6C6LE4sGAKv8CPLE/Zf VZXjXFefyPRMrIHgz01GCzlUTjGVw+n7p5QRPUDR714Px01FgTneD92+hT2wSjVbEj XqlHJUb55cD+Ju4BjfE0LE7XEakiYreo46KqsHZK7BYgglR10pfMovTS5XsE0YFKJv fCLyPav1mbXyg== Message-ID: <9f8cf902-85a3-43db-bce9-4fc9b876c473@kernel.org> Date: Wed, 12 Feb 2025 06:45:17 +0100 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] soc: qcom: pd-mapper: defer probing on sdm845 To: Frank Oltmanns , Bjorn Andersson , Konrad Dybcio , Dmitry Baryshkov , Chris Lew Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, Stephan Gerhold , Johan Hovold , Caleb Connolly , Joel Selvaraj , Alexey Minnekhanov , stable@vger.kernel.org References: <20250205-qcom_pdm_defer-v1-1-a2e9a39ea9b9@oltmanns.dev> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit On 05/02/2025 22:57, Frank Oltmanns wrote: > +static const struct of_device_id qcom_pdm_defer[] __maybe_unused = { > + { .compatible = "qcom,sdm845", .data = &first_dev_remoteproc3, }, > + {}, > +}; > static void qcom_pdm_stop(struct qcom_pdm_data *data) > { > qcom_pdm_free_domains(data); > @@ -637,6 +651,25 @@ static struct qcom_pdm_data *qcom_pdm_start(void) > return ERR_PTR(ret); > } > > +static bool qcom_pdm_ready(struct auxiliary_device *auxdev) > +{ > + const struct of_device_id *match; > + struct device_node *root; > + struct qcom_pdm_probe_first_dev_quirk *first_dev; > + > + root = of_find_node_by_path("/"); > + if (!root) > + return true; > + > + match = of_match_node(qcom_pdm_defer, root); Aren't you open-coding machine is compatible? Best regards, Krzysztof