From: "Sören Brinkmann" <soren.brinkmann@xilinx.com>
To: Mike Turquette <mturquette@linaro.org>
Cc: Shawn Guo <shawn.guo@linaro.org>, Rajendra Nayak <rnayak@ti.com>,
Andrew Lunn <andrew@lunn.ch>,
James Hogan <james.hogan@imgtec.com>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] clk: divider: Introduce CLK_DIVIDER_ALLOW_ZERO flag
Date: Wed, 3 Apr 2013 09:31:14 -0700 [thread overview]
Message-ID: <8fd6da66-dd3b-4e02-b958-095dee577330@VA3EHSMHS017.ehs.local> (raw)
In-Reply-To: <20130403154027.8177.58419@quantum>
On Wed, Apr 03, 2013 at 08:40:27AM -0700, Mike Turquette wrote:
> Quoting Soren Brinkmann (2013-04-02 15:36:56)
> > Dividers which have CLK_DIVIDER_ONE_BASED set have a redundant state,
> > being a divider value of zero. Some hardware implementations allow a
> > zero divider which simply doesn't alter the frequency. I.e. it acts like
> > a divide by one or bypassing the divider.
> > This flag is used to handle such HW in the clk-divider model.
> >
> > Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
>
> This version looks good. Taken into clk-next.
Thanks.
Sören
next parent reply other threads:[~2013-04-03 16:31 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1364942216-4575-1-git-send-email-soren.brinkmann@xilinx.com>
[not found] ` <20130403154027.8177.58419@quantum>
2013-04-03 16:31 ` Sören Brinkmann [this message]
2013-04-02 22:36 Soren Brinkmann
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