Re: [PATCH 2/5] clk: sunxi-ng: add support for V3s CCU

From: Maxime Ripard
Date: Thu Jan 12 2017 - 12:21:48 EST


On Thu, Jan 12, 2017 at 03:44:53AM +0800, Icenowy Zheng wrote:
>
>
> 12.01.2017, 03:40, "Icenowy Zheng" <icenowy@xxxxxxxx>:
> > 11.01.2017, 02:10, "Maxime Ripard" <maxime.ripard@xxxxxxxxxxxxxxxxxx>:
> >>  On Tue, Jan 03, 2017 at 11:16:26PM +0800, Icenowy Zheng wrote:
> >>>   V3s has a similar but cut-down CCU to H3.
> >>>
> >>>   Add support for it.
> >>>
> >>>   Signed-off-by: Icenowy Zheng <icenowy@xxxxxxxx>
> >>
> >>  It looks like there's nothing different but the clocks that you
> >>  register with the H3, please just use the H3 driver.
> >
> > Nope.
> >
> > It has a different PLL (PLL_ISP) at different address, and some
> > different muxes.
>
> Forgot to mention the missing of PLL_DE and related misses.

Those are not conflicting, it's just a slightly different set of
clocks.

So there's really nothing undoable.

Maxime

--
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com

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