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

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Message-ID: <20170112171345.nzkgg6jjyz6ywb54@lukather>
Date:   Thu, 12 Jan 2017 18:13:45 +0100
From:   Maxime Ripard <maxime.ripard@...e-electrons.com>
To:     Icenowy Zheng <icenowy@...c.xyz>
Cc:     linux-clk@...r.kernel.org,
        linux-kernel <linux-kernel@...r.kernel.org>,
        linux-gpio@...r.kernel.org, devicetree@...r.kernel.org,
        Stephen Boyd <sboyd@...eaurora.org>, linux-doc@...r.kernel.org,
        Linus Walleij <linus.walleij@...aro.org>,
        linux-arm-kernel@...ts.infradead.org, linux-sunxi@...glegroups.com,
        Chen-Yu Tsai <wens@...e.org>
Subject: Re: [linux-sunxi] Re: [PATCH 2/5] clk: sunxi-ng: add support for V3s
 CCU

Hi,

On Wed, Jan 11, 2017 at 11:55:16AM +0800, Icenowy Zheng wrote:
> 
> 2017年1月11日 02:10于 Maxime Ripard <maxime.ripard@...e-electrons.com>写道：
> >
> > 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@...c.xyz> 
> >
> > It looks like there's nothing different but the clocks that you 
> > register with the H3, please just use the H3 driver. 
> 
> USB gate part is different, and many things have gone.

As far as I can see, you're only adding a few clocks, and removing a
bunch. This is definitely something that can be dealt with by simply
registering a slightly different set of clocks, like we're doing on
sun5i.

Maxime

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

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