From: Maxime Ripard <maxime.ripard@free-electrons.com>
To: Yassin Jaffer <yassinjaffer@gmail.com>
Cc: "linux-sunxi@googlegroups.com" <linux-sunxi@googlegroups.com>,
Dmitry Torokhov <dmitry.torokhov@gmail.com>,
linux-input@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 3/4] input: Add new sun4i-keypad driver
Date: Fri, 18 Sep 2015 11:44:31 +0200 [thread overview]
Message-ID: <20150918094431.GN4684@lukather> (raw)
In-Reply-To: <CAJzetvvUscEgTQ0Sr-BF7D6rzN_bfWT1KikRqz+BvSV-2+TWrw@mail.gmail.com>
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Hi Yassin,
On Fri, Sep 18, 2015 at 10:19:55AM +1000, Yassin Jaffer wrote:
> Hi Maxime
>
> I appreciate your time and efforts .
>
> Do you need that rate to be enforced, or is it some leftover from the
> > allwinner BSP?
>
>
> I've found that clock rate works fine with the default denounce and scan
> cycle.
It was not really my point. My point was do you *need* it to operate.
And so your properties were in clock cycles?
Please use a unit indenpendant of the clock rate, like seconds or Hz
(or any multiple of them).
> By the way do you have any dev board which expose the keypad pins?
I don't think I have any.
Thanks,
Maxime
--
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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next prev parent reply other threads:[~2015-09-18 9:44 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-15 14:05 NEW SUN4i KEYPAD DRIVER yassinjaffer
2015-09-15 14:05 ` [PATCH 1/4] ARM:dts:sun7i: Add keypad clk node yassinjaffer
2015-09-16 5:11 ` Maxime Ripard
2015-09-15 14:05 ` [PATCH 2/4] ARM: dts: sun7i: Add keypad node to Allwinner A20 SoC yassinjaffer
2015-09-17 11:29 ` Maxime Ripard
2015-09-17 14:20 ` [linux-sunxi] " Chen-Yu Tsai
2015-09-15 14:05 ` [PATCH 3/4] input: Add new sun4i-keypad driver yassinjaffer
2015-09-17 13:05 ` Maxime Ripard
[not found] ` <CAJzetvvUscEgTQ0Sr-BF7D6rzN_bfWT1KikRqz+BvSV-2+TWrw@mail.gmail.com>
2015-09-18 9:44 ` Maxime Ripard [this message]
2015-09-21 17:19 ` Dmitry Torokhov
2015-09-15 14:05 ` [PATCH 4/4] devicetree: bindings:Allwinner sun4i keypad yassinjaffer
2015-09-15 15:30 ` Maxime Ripard
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