From: lee.jones@linaro.org (Lee Jones)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 2/4] pinctrl: st: Add software edge trigger interrupt support.
Date: Fri, 24 Jan 2014 08:28:59 +0000 [thread overview]
Message-ID: <20140124082859.GJ8586@lee--X1> (raw)
In-Reply-To: <CACRpkdaBAnpfHBqkgU2emZrYwHGh9KvDvqfnCvaWdU5jYgxStA@mail.gmail.com>
> > +/*
> > + * As edge triggers are not supported at hardware level, it is supported by
> > + * software by exploiting the level trigger support in hardware.
>
> (...)
>
> All this is quite hard to understand. Maybe it's just because
> it's hard overall. Edge triggers are not supported by hardware
> so we use the hardware edge trigger support?
>
> That is a bit oxymoronic...
That's not what is says. Read it again. :)
--
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org ? Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog
next prev parent reply other threads:[~2014-01-24 8:28 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-14 14:51 [PATCH v1 0/5] pinctrl: st: Add interrupt controller support srinivas.kandagatla at st.com
2014-01-14 14:52 ` [PATCH v1 1/5] pinctrl: st: Fix a typo in probe srinivas.kandagatla at st.com
2014-01-15 10:08 ` Linus Walleij
2014-01-14 14:52 ` [PATCH v1 2/5] pinctrl: st: Add Interrupt support srinivas.kandagatla at st.com
2014-01-15 14:15 ` Linus Walleij
2014-01-15 16:21 ` srinivas kandagatla
2014-01-14 14:52 ` [PATCH v1 3/5] pinctrl: st: Add software edge trigger interrupt support srinivas.kandagatla at st.com
2014-01-15 14:27 ` Linus Walleij
2014-01-15 14:44 ` srinivas kandagatla
2014-01-14 14:52 ` [PATCH v1 4/5] ARM:STi: STiH416: Add interrupt support for pin controller srinivas.kandagatla at st.com
2014-01-14 14:52 ` [PATCH v1 5/5] ARM:STi: STiH415: " srinivas.kandagatla at st.com
2014-01-16 15:35 ` [PATCH v2 0/4] pinctrl: st: Add interrupt controller support srinivas.kandagatla at st.com
2014-01-16 15:36 ` [PATCH v2 1/4] pinctrl: st: Add Interrupt support srinivas.kandagatla at st.com
2014-01-23 7:22 ` Linus Walleij
2014-01-23 12:54 ` srinivas kandagatla
2014-01-16 15:37 ` [PATCH v2 2/4] pinctrl: st: Add software edge trigger interrupt support srinivas.kandagatla at st.com
2014-01-23 7:29 ` Linus Walleij
2014-01-24 8:28 ` Lee Jones [this message]
2014-01-27 9:43 ` Linus Walleij
2014-01-16 15:37 ` [PATCH v2 3/4] ARM:STi: STiH416: Add interrupt support for pin controller srinivas.kandagatla at st.com
2014-01-23 7:30 ` Linus Walleij
2014-01-23 12:56 ` srinivas kandagatla
2014-01-16 15:37 ` [PATCH v2 4/4] ARM:STi: STiH415: " srinivas.kandagatla at st.com
2014-01-23 7:33 ` Linus Walleij
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