Hi,
On Thu, Jan 20, 2011 at 11:42:24AM +0100, John Ogness wrote:
> This patch fixes the calculation of the internal frequency. The value
> of "n" is one less than the actual divider. 0 is a valid value.
>
> An example where the internal frequency is calculated correctly can be
> found here: clkt_dpll.c:_dpll_test_fint()
>
> This patch is against linux-next-20110120.
>
> Signed-off-by: John Ogness <john.ogn...@linutronix.de>
scripts/get_maintainer.pl would've helped you getting a better Cc list.
I'm adding linux-omap and lakml
> ---
> arch/arm/mach-omap2/dpll3xxx.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> --- a/arch/arm/mach-omap2/dpll3xxx.c 2011-01-20 11:20:41.706860086 +0100
> +++ b/arch/arm/mach-omap2/dpll3xxx.c 2011-01-20 11:21:27.966860086 +0100
> @@ -93,7 +93,7 @@ static u16 _omap3_dpll_compute_freqsel(s
> unsigned long fint;
> u16 f = 0;
>
> - fint = clk->dpll_data->clk_ref->rate / n;
> + fint = clk->dpll_data->clk_ref->rate / (n + 1);
>
> pr_debug("clock: fint is %lu\n", fint);
>
> --
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balbi
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