Messages in this thread | | | Date | Mon, 7 Feb 2011 20:09:34 -0700 (MST) | From | Paul Walmsley <> | Subject | Re: [PATCH v3] OMAP2/3: clock: fix fint calculation for DPLL_FREQSEL |
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On Fri, 21 Jan 2011, John Ogness wrote:
> From: John Ogness <john.ogness@linutronix.de> > > 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 <john.ogness@linutronix.de>
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
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