Thread (66 messages) 66 messages, 8 authors, 2016-08-31

[PATCH v2 06/14] ARM: sun8i: clk: Add clk-factor rate application method

From: Jean-Francois Moine <hidden>
Date: 2016-07-01 05:37:34
Also in: linux-clk, linux-devicetree, lkml

On Fri, 1 Jul 2016 02:50:57 +0200
Ond?ej Jirman [off-list ref] wrote:
quoted
Since this is really specific, I guess you could simply make the
clk_ops for the nkmp clocks public, and just re-implement set_rate
using that logic.
I would argue that this may be necessary for other PLL clocks too, if
you can get out of bounds output frequency, by changing the dividers too
early or too late. So perhaps this code should be generalized for other
PLL clocks too, instead.
The documentation says that only the CPU and DDR PLLs can be dynamically
changed after boot.

-- 
Ken ar c'henta?	|	      ** Breizh ha Linux atav! **
Jef		|		http://moinejf.free.fr/
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