Messages in this thread | | | From | Eric Anholt <> | Subject | Re: [PATCH v3 2/4] clk: bcm2835: Support for clock parent selection | Date | Mon, 07 Dec 2015 17:32:04 -0800 |
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Remi Pommarel <repk@triplefau.lt> writes:
> Some bcm2835 clocks used by hardware (like "PWM" or "H264") can have multiple > parent clocks. These clocks divide the rate of a parent which can be selected by > setting the proper bits in the clock control register. > > Previously all these parents where handled by a mux clock. But a mux clock > cannot be used because updating clock control register to select parent needs a > password to be xor'd with the parent index. > > This patch get rid of mux clock and make these clocks handle their own parent, > allowing them to select the one to use.
I see, you use the new flag now in this patch. I take back the comment on the previous patch.
Patches 1-3 are:
Reviewed-by: Eric Anholt <eric@anholt.net>
and I think they're ready to go in the clock tree, even while the DT for setting up the bcm2835-pwm driver is being reviewed on the DT list. [unhandled content-type:application/pgp-signature] | |