Messages in this thread | | | Subject | Re: [PATCH v4 6/9] pinctrl: Add IRQ support to STM32 gpios | From | Alexandre Torgue <> | Date | Mon, 12 Sep 2016 15:38:32 +0200 |
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Hi Linus,
On 09/12/2016 02:58 PM, Linus Walleij wrote: > On Thu, Sep 8, 2016 at 5:47 PM, Alexandre Torgue > <alexandre.torgue@st.com> wrote: > >> Just one question, when you say "super-complex irqchip in use", do you mean >> I could use another (simplest) solution to handle this EXTI controller? > > I don't know, GPIOLIB_IRQCHIP is to be used for some specific > cases documented in Documentation/gpio/driver.txt. > > For anything complex, we either need to have this hairy code > or invent new abstractions. > Ok I see . > For now, I assume this is needed...
Yes it is.
Regards Alex
> > Yours, > Linus Walleij >
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