From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail.andi.de1.cc (mail.andi.de1.cc [178.238.236.174]) (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 C62CB2773D8; Sun, 7 Jun 2026 14:39:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=178.238.236.174 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780843144; cv=none; b=c6HqqKC/+SKUR2/eZM215F3WF/RokPKAytcWIU+oucrZGdDAOLKutvoEFAERgtzjb14i50Sn0bXTOciYszh/c8FHtJStrZQLUcOiyg3BhWzQUNrPPGTrLKrKBs0+grGfywrav1X2Gx9ASkQecD+ozvAtQhUiRkJj+ADhRpo3QxQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780843144; c=relaxed/simple; bh=AOxSbMUCKlmVj0R0feu1nQMLHjLgW6UaI9Z9s5pxtA0=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=WMP6GoXZrvNvojBNvwQ2H8kqfsYMqu5EdGjsXQTLY2vWN/tmoEko2DcTBsJt2zsp5tu4ay4FYxTkWTdq3QVrJllevK9GcFN1uOrsjrQPT0K+Ejk5rtB/F8KD68Qu6MrB/e9gExJSeOonBhnl7MA+gJKxoQpY1pTOGFGG5QyEmss= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=kemnade.info; spf=pass smtp.mailfrom=kemnade.info; dkim=pass (2048-bit key) header.d=kemnade.info header.i=@kemnade.info header.b=cvxsLRg/; arc=none smtp.client-ip=178.238.236.174 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=kemnade.info Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=kemnade.info Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kemnade.info header.i=@kemnade.info header.b="cvxsLRg/" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=kemnade.info; s=20220719; h=References:In-Reply-To:Cc:From:Sender:Reply-To: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID; bh=a3NJdCV90LMtPNvVuKHagxW6LrXuiStVGAHImHGD6+A=; b=cvxsLRg/39ya/8izifwzOr3YjE BywWF6BFQfh1B82RpHb2s3asmSWX/qMMihQiP0adaOIU0PICb5N0mch5OLvSMDdspL9zWTFazOaf2 x7UIagl5b/GSJFiIM1TO9He0U+YClzUHajffayanEFtWa8JSMA5/G5/tJ/Wvk0MJaKs2BLjG3OP7C LMVsIF3Koz/EcMbBPyyr1VBR/qG3XwOliVjqRyiN/UqA6bMqe5xA3nJu8kFpXEcWgZf+Z3LsirKFB 8vn+fu0TS5di2AvKAJM6GJjC5Xgvl/abRCp1HGPfF+Dlt7Oy1x8SYpO82HXIylrp6eWEUV45MuiLO JJ3FoHPg==; Date: Sun, 7 Jun 2026 16:38:45 +0200 From: Andreas Kemnade To: Sen Wang Cc: Mark Brown , Kuninori Morimoto , Liam Girdwood , "Rob Herring" , Krzysztof Kozlowski , "Conor Dooley" , Jaroslav Kysela , Takashi Iwai , , , Subject: Re: [PATCH v2 0/2] ASoC: simple-card-utils: support system-clock-id DT property Message-ID: <20260607163845.652bcc73@kemnade.info> In-Reply-To: <20260515161358.1462453-1-sen@ti.com> References: <20260515161358.1462453-1-sen@ti.com> X-Mailer: Claws Mail 4.3.1 (GTK 3.24.49; aarch64-unknown-linux-gnu) Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Hi, On Fri, 15 May 2026 11:13:56 -0500 Sen Wang wrote: > Adding an optional, u32 system-clock-id DT property into the generic machine > driver so clocking topology info can be exposed in DT. > while having this binding would solve some of my problem. I am wondering whether is the right approach. What about modelling the clocks involved using the clk framework, so let some more codecs/dais be clock provider. So things can be configured that way. E.g. tlv320aic32x4-clk.c Same for set_div() which is also unavailable in these generic cards. Regards, Andreas > Sen Wang (2): > dt-bindings: sound: simple-card: add system-clock-id property > ASoC: simple-card-utils: support system-clock-id DT property > > Documentation/devicetree/bindings/sound/audio-graph-port.yaml | 2 + > Documentation/devicetree/bindings/sound/simple-card.yaml | 10 +++++++ > include/sound/simple_card_utils.h | 1 + > sound/soc/generic/simple-card-utils.c | 13 +++++---- > 4 files changed, 21 insertions(+), 5 deletions(-) > > --- > base-commit: f5ffe03e0678 (linux-next)