[PATCH v2 1/2] clk: si5351: Fix clkout rate computation.
Mike Turquette
mturquette at linaro.org
Wed May 29 18:11:50 EDT 2013
Quoting Marek Belisko (2013-05-16 00:53:26)
> On 05/14/2013 09:16 PM, Mike Turquette wrote:
> > Quoting Marek Belisko (2013-05-02 22:53:22)
> >> Rate was incorrectly computed because we read from wrong divider register.
> >>
> >> Signed-off-by: Marek Belisko <marek.belisko at streamunlimited.com>
> >> Acked-by: Sebastian Hesselbarth <sebastian.hesselbarth at gmail.com>
> >
> > Do either of these patches need to go into clk-fixes? If so please be
> > explicit about it in the changelog, the section under the three dashes.
> Yes I believe they should go to clk-fixes (probably also to linux-stable).
Pulled both into clk-fixes. I added the missing changelog to patch #2
because I am such a nice guy.
Regards,
Mike
> >
> > Regards,
> > Mike
> >
> >> ---
> >> drivers/clk/clk-si5351.c | 2 +-
> >> 1 file changed, 1 insertion(+), 1 deletion(-)
> >>
> >> diff --git a/drivers/clk/clk-si5351.c b/drivers/clk/clk-si5351.c
> >> index 8927284..cf39e53 100644
> >> --- a/drivers/clk/clk-si5351.c
> >> +++ b/drivers/clk/clk-si5351.c
> >> @@ -932,7 +932,7 @@ static unsigned long si5351_clkout_recalc_rate(struct clk_hw *hw,
> >> unsigned char reg;
> >> unsigned char rdiv;
> >>
> >> - if (hwdata->num > 5)
> >> + if (hwdata->num <= 5)
> >> reg = si5351_msynth_params_address(hwdata->num) + 2;
> >> else
> >> reg = SI5351_CLK6_7_OUTPUT_DIVIDER;
> >> --
> >> 1.7.9.5
> >
>
> Regards,
>
> Marek
> --
> Marek Belisko
>
> Software Developer
> StreamUnlimited Engineering GmbH
> Gutheil Schodergasse 8-12
> A-1100 Vienna, Austria
>
> Office: +421 267200087
>
> e-mail: marek.belisko at streamunlimited.com
> http://www.streamunlimited.com
>
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