From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtpout-04.galae.net (smtpout-04.galae.net [185.171.202.116]) (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 02C30258ED4 for ; Mon, 9 Mar 2026 15:11:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.171.202.116 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773069103; cv=none; b=RAWvY9X1HOA1653x7NMEHWpbgo2NmnAPSoy+2hxIvC2ML5aE1WYU/1bLr+W2X3klUBUMSNnhEynUV3ij1u1yGc/nqUPuW6oC/LUY6AMPpmX5sdLSV4wC0Zv97TLYrxqMkvuKzLcg4ib0Ky7vkoujJJ7v4Xa/HY1AK0Ocu2suHGM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773069103; c=relaxed/simple; bh=9HBDxuMmv5skzQl4UT7wyOdZmkNQerDRJWVbJNp1mqM=; h=From:To:Cc:Subject:In-Reply-To:References:Date:Message-ID: MIME-Version:Content-Type; b=Ff3lluskjO1jgKaunFIeAJH0F2P+pqt5ZKYIHLJbU6rU3AvSNbJwdTAfRH4P2girSEnST99QJBiz4/55SFFCJeMoAUSxn5I7vsHqhffgbTTy5SuAYKKWSGWfLuJ8f3CR7TSOQ4kGpr5GOCFt4OaeTuP7dRyfehNOfydlZhZbQSc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=sAI0/V2f; arc=none smtp.client-ip=185.171.202.116 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="sAI0/V2f" Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-04.galae.net (Postfix) with ESMTPS id D0AACC4287A; Mon, 9 Mar 2026 15:12:00 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id 64BDD5FFB8; Mon, 9 Mar 2026 15:11:40 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 6452110369C05; Mon, 9 Mar 2026 16:11:35 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1773069099; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:references; bh=7JXs9JPlH1EFUBa4y7Zu+UQwHDwDOw9hKMguqAinxxA=; b=sAI0/V2fOKDCAIIu17PDW7TyNOOytaasThnsBQdJvP2Z+5QKV9ZlcnDHfoTeOCzVwIQXF+ Sjub3GxEYFtFVeyH9vP0RM5Hn/sTu6ozGfJPlJg+1SUccVT5gmi1YXeVNNzSe7dXQKxbzj ihtr82t+oXpMCCLvPwmr5FDauPfpzjd5Y0YlnR1ERqHL4G+0+vQoHGW1ruLO5vCJec7NUr ue3yLaoPx8OA9IUfmVUZVGrHThnaZOtrQjkl1K8v6e0GvNbXd7oUjjcmc2KDXn1e7I96Ge zZT5ZeqLZulMiXPe07lR45GLHTl7mB5NhY1uf1SfTD3fFczCLKv5ox+ICwFRAg== From: Miquel Raynal To: Frieder Schrempf Cc: Mark Brown , Richard Weinberger , Vignesh Raghavendra , Han Xu , Eberhard Stoll , Frieder Schrempf , Tudor Ambarus , Pratyush Yadav , Michael Walle , linux-spi@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mtd@lists.infradead.org, imx@lists.linux.dev Subject: Re: [PATCH RFC 2/7] mtd: spinand: Add support for clock to RX delay setting In-Reply-To: <20260303-fsl-qspi-rx-sampling-delay-v1-2-9326bbc492d6@kontron.de> (Frieder Schrempf's message of "Tue, 03 Mar 2026 17:29:23 +0100") References: <20260303-fsl-qspi-rx-sampling-delay-v1-0-9326bbc492d6@kontron.de> <20260303-fsl-qspi-rx-sampling-delay-v1-2-9326bbc492d6@kontron.de> User-Agent: mu4e 1.12.7; emacs 30.2 Date: Mon, 09 Mar 2026 16:11:34 +0100 Message-ID: <87qzptnil5.fsf@bootlin.com> Precedence: bulk X-Mailing-List: linux-spi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Last-TLS-Session-Version: TLSv1.3 > +#define SPINAND_RX_SAMPLING_DELAY(__delay) \ > + .rx_sampling_delay_ns =3D __delay For this macro I would be in favour of suffixing it with the unit, ie: _NS. Miqu=C3=A8l