From: s.hauer@pengutronix.de (Sascha Hauer)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v6 3/3] clk: basic clock hardware types
Date: Tue, 13 Mar 2012 11:38:29 +0100 [thread overview]
Message-ID: <20120313103829.GR3852@pengutronix.de> (raw)
In-Reply-To: <CAKGA1b=huAnG6tLoaGqoFoJnuEg-+rs8KLYVB1KF6_q73ot63A@mail.gmail.com>
On Mon, Mar 12, 2012 at 10:50:09PM -0500, Matt Sealey wrote:
> Hi Mike,
>
> Can I suggest/we discuss that we support fractional (i.e. represented
> by fixed point value with integer and fractional part) dividers in the
> common divider clock case, simplistically just adding a divider
> fractional width and shifting all the calculations by it (and fixing
> the "maxdiv" calculation as in a fractional case width of the divider
> area in the register is not an indicator of the actual maximum
> divider)? (I guess for the standard integer divider case, it would be
> continually shifting by 0 which might make the code a bit bigger, I
> don't think that would truly be a concern though?)
I have patches for this, see
git://git.pengutronix.de/git/imx/linux-2.6.git imx/work/imx-clkv6
Sascha
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next prev parent reply other threads:[~2012-03-13 10:38 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-10 7:54 [PATCH v6 0/3] common clk framework Mike Turquette
2012-03-10 7:54 ` [PATCH v6 1/3] Documentation: common clk API Mike Turquette
2012-03-10 17:50 ` Andrew Lunn
2012-03-10 7:54 ` [PATCH v6 2/3] clk: introduce the common clock framework Mike Turquette
2012-03-10 10:51 ` Thomas Gleixner
2012-03-10 17:51 ` Andrew Lunn
2012-03-11 7:52 ` Richard Zhao
2012-03-11 21:02 ` Turquette, Mike
2012-03-11 11:34 ` Sascha Hauer
2012-03-11 21:24 ` Turquette, Mike
2012-03-12 11:51 ` Sascha Hauer
2012-03-13 3:16 ` Turquette, Mike
2012-03-13 12:05 ` Sascha Hauer
2012-03-15 0:51 ` Turquette, Mike
2012-03-15 9:43 ` Sascha Hauer
2012-03-16 6:22 ` Turquette, Mike
2012-03-12 20:14 ` Rob Herring
2012-03-13 21:48 ` Rob Herring
2012-03-13 22:41 ` Turquette, Mike
2012-03-10 7:54 ` [PATCH v6 3/3] clk: basic clock hardware types Mike Turquette
2012-03-10 18:01 ` Andrew Lunn
2012-03-12 20:18 ` Rob Herring
2012-03-12 20:58 ` Turquette, Mike
2012-03-12 22:00 ` Rob Herring
2012-03-13 3:50 ` Matt Sealey
2012-03-13 10:38 ` Sascha Hauer [this message]
2012-03-14 8:54 ` Richard Zhao
2012-03-14 18:23 ` Sascha Hauer
2012-03-14 18:38 ` Rob Herring
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