[PATCH] clk: sunxi-ng: v3s: add support for variable rate audio pll output

Icenowy Zheng icenowy at aosc.io
Thu Feb 18 04:21:16 EST 2021

于 2021年2月18日 GMT+08:00 下午5:18:39, Tobias Schramm <t.schramm at manjaro.org> 写到:
>Hi Icenowy,
> > We have introducee SDM-based accurate audio PLL on several
>> other SoCs. Some people is quite sensitive about audio-related
> >
>While it is possible to support 24MHz * 128 / 25 / 5 = 24.576MHz
>delta sigma modulation, matching 22.5792MHz is indeed not possible. I 
>read you'd prefer me to use SDM like the other SoCs though? Shall I
>a v2 utilizing SDM?

Yes, I think so.


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