[PATCH v4 2/6] pinctrl: berlin: add the berlin4ct pinctrl driver

Antoine Tenart antoine.tenart at free-electrons.com
Sat Oct 10 15:33:38 PDT 2015

Hi Jisheng,

On Fri, Oct 09, 2015 at 05:22:38PM +0800, Jisheng Zhang wrote:
> On Fri, 9 Oct 2015 11:03:53 +0200
> Antoine Tenart <antoine.tenart at free-electrons.com> wrote:
> > 
> > Finally you can move the OF dependency to the PINCTRL_BERLIN config as
> > all Berlin pinctrl drivers depends on it.
> PINCTRL_BERLIN isn't user visible and it's selected by PINCTRL_BERLIN_BG4CT. So
> we may have the following random config case:
> In this case, there will be build errors for we missed OF. So we have to
> make PINCTRL_BERLIN_BG4CT depends on OF. What do you think? Or is there
> better solution?

That's true.

But because other Berlin pinctrl drivers also depends on CONFIG_OF, we
need to make then depend on it too. This isn't the topic of this series
so I'll send a separate patch later.


Antoine Ténart, Free Electrons
Embedded Linux, Kernel and Android engineering

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