linux-kernel - Re: [PATCH 7/9] Input: ab8500-ponkey: Create AB8500 domain IRQ mapping

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Message-ID: <5000260B.8070907@linaro.org>
Date:	Fri, 13 Jul 2012 14:43:39 +0100
From:	Lee Jones <lee.jones@...aro.org>
To:	Linus Walleij <linus.walleij@...aro.org>
CC:	Dmitry Torokhov <dmitry.torokhov@...il.com>,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	STEricsson_nomadik_linux@...t.st.com, linus.walleij@...ricsson.com,
	arnd@...db.de
Subject: Re: [PATCH 7/9] Input: ab8500-ponkey: Create AB8500 domain IRQ mapping

On 10/07/12 22:08, Linus Walleij wrote:
> On Mon, Jul 9, 2012 at 11:21 PM, Lee Jones <lee.jones@...aro.org> wrote:
>> On 09/07/12 23:03, Linus Walleij wrote:
>
>>> Now since I was fooled by the last patch, thinking you had tested it
>>> before
>>> submitting (obviously not) - please send a test log of some
>>> cat /dev/input/event* for this one before I ACK it this time.
>
> (Hm, sorry for grumpy mode...)
>
>> I did test it, but must have only looked at the one IRQ incrementing.
>
> That's not enough, cat /dev/input/event/* whatever event node is used
> by the ponkey, press it and verify you get some garbage (=events)
> in the console.

Yes, garbage seen, works fine.

Also:

> # cat /proc/interrupts
>            CPU0       CPU1
>   6:          0          0    ab8500  ab8500-ponkey-dbf
>   7:          0          0    ab8500  ab8500-ponkey-dbr

Press, release, press, release:

> # cat /proc/interrupts
>            CPU0       CPU1
>   6:          0          2    ab8500  ab8500-ponkey-dbf
>   7:          0          2    ab8500  ab8500-ponkey-dbr

-- 
Lee Jones
Linaro ST-Ericsson Landing Team Lead
M: +44 77 88 633 515
Linaro.org │ Open source software for ARM SoCs
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