Thread (9 messages) 9 messages, 4 authors, 2021-05-09

Re: [PATCH v3 0/4] clk: ti: add am33xx spread spectrum clock support

From: Tony Lindgren <tony@atomide.com>
Date: 2021-03-31 05:51:59
Also in: linux-clk, linux-omap, lkml

* Stephen Boyd [off-list ref] [210330 02:25]:
Quoting Dario Binacchi (2021-03-29 09:42:17)
quoted
As reported by the TI spruh73x RM, MPU and LCD modules support spread
spectrum clocking (SSC) on their output clocks. SSC is used to spread
the spectral peaking of the clock to reduce any electromagnetic
interference (EMI) that may be caused due to the clock’s fundamental
or any of its harmonics.
The series allows you to enable and adjust the spread spectrum clocking
for all am33xx PLLs for which it is supported.
What is your merge strategy? Should all the patches go through clk tree?
Or you'll send via arm-soc?
Probably best to just merge all via the clk tree as that's where most of
the changes are.

Regards,

Tony
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