From mboxrd@z Thu Jan  1 00:00:00 1970
From: Maxime Ripard <maxime.ripard@bootlin.com>
Subject: Re: [PATCH v4 02/12] clk: sunxi-ng: Use u64 for calculation of nkmp
 rate
Date: Thu, 8 Feb 2018 09:03:35 +0100
Message-ID: <20180208080335.uduk2aa6vdkaa5n3@flea>
References: <20180207211713.3638-1-jernej.skrabec@siol.net>
 <20180207211713.3638-3-jernej.skrabec@siol.net>
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To: Jernej Skrabec <jernej.skrabec@siol.net>
Cc: mark.rutland@arm.com, Jose.Abreu@synopsys.com, linux-sunxi@googlegroups.com, airlied@linux.ie, mturquette@baylibre.com, narmstrong@baylibre.com, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, sboyd@kernel.org, wens@csie.org, robh+dt@kernel.org, Laurent.pinchart@ideasonboard.com, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org
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On Wed, Feb 07, 2018 at 10:17:03PM +0100, Jernej Skrabec wrote:
> When parent rate is 24MHz and multiplier N >=3D 180, intermediate clock
> rate doesn't fit in 32 bit variable anymore.
>=20
> Because of that, introduce function for calculating clock rate which
> uses 64 bit variable for intermediate result.
>=20
> Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>

Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>

Thanks!
Maxime

--=20
Maxime Ripard, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
http://bootlin.com

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