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From: Paul Walmsley <>
To: John Ogness <>
Cc: Tony Lindgren <>,
	Russell King <>,,,,
Subject: Re: [PATCH v3] OMAP2/3: clock: fix fint calculation for DPLL_FREQSEL
Date: Mon, 7 Feb 2011 20:09:34 -0700 (MST)	[thread overview]
Message-ID: <> (raw)
In-Reply-To: <>

On Fri, 21 Jan 2011, John Ogness wrote:

> From: John Ogness <>
> In OMAP35X TRM Rev 2010-05 Figure 7-18 "DPLL With EMI Reduction
> Feature", it is shown that the internal frequency is calculated by
> CLK_IN/(N+1). However, the value passed to _dpll_test_fint() is
> already "N+1" since Linux is using the values to divide by. In the
> technical reference manual, "N" is referring to the divider's register
> value (0-127).
> Signed-off-by: John Ogness <>

Thanks for the patch, John.  Probably this should go into the -rc series 
since it could affect system stability, so will queue it there.

- Paul

      reply	other threads:[~2011-02-08  3:09 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-01-20 10:42 [PATCH] omap2: fix DPLL_FREQSEL calculation John Ogness
2011-01-20 11:16 ` Felipe Balbi
2011-01-20 14:29   ` [PATCH v2] " John Ogness
2011-01-21  3:15     ` Felipe Balbi
2011-01-21  8:33       ` [PATCH v3] OMAP2/3: clock: fix fint calculation for DPLL_FREQSEL John Ogness
2011-02-08  3:09         ` Paul Walmsley [this message]

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