Re: [PATCH v3 0/4] clk: bcm2835: critical clocks and parent selection
From: Stephen Boyd
Date: Wed Sep 07 2016 - 11:58:29 EST
On 09/07, Martin Sperl wrote:
>
> > On 01.06.2016, at 21:05, Eric Anholt <eric@xxxxxxxxxx> wrote:
> >
> > I figured out another critical clock (patch 3), but didn't use the
> > CLK_IS_CRITICAL flag since I want to just protect whatever clock
> > happens to be the parent (there are #ifdefs in the firmware indicating
> > that they've experimented with using different clocks as the parent).
> >
> > I think these fixes are all suitable for 4.7.
> >
> > Eric Anholt (4):
> > clk: bcm2835: Mark the VPU clock as critical
> > clk: bcm2835: Mark GPIO clocks enabled at boot as critical
> > clk: bcm2835: Mark the CM SDRAM clock's parent as critical
> > clk: bcm2835: Skip PLLC clocks when deciding on a new clock parent
> >
> > drivers/clk/bcm/clk-bcm2835.c | 63 +++++++++++++++++++++++++++++++++++++++++--
> > 1 file changed, 61 insertions(+), 2 deletions(-)
>
> Whole series:
> Acked-by: Martin Sperl <kernel@xxxxxxxxxxxxxxxx>
>
> Note that these patches are also seeing more testing downstream in 4.7
> and there have been no hiccups seen either. Clock selection is working
> as expected for I2S as well.
>
>
Ok. Applied all of them to clk-next
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