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From: Daniel Ribeiro <drwyrm@gmail.com>
To: Eric Miao <eric.y.miao@gmail.com>
Cc: stefan@datenfreihafen.org, rpurdie@rpsys.net,
	linux-arm-kernel@lists.arm.linux.org.uk,
	linux-kernel@vger.kernel.org
Subject: Re: [patch 10/14] LED: PCAP2 based LED driver
Date: Sat, 22 Nov 2008 13:46:47 -0200	[thread overview]
Message-ID: <1227368807.19591.33.camel@brutus> (raw)
In-Reply-To: <f17812d70811220608r4faa9bbl3a82368d26326a87@mail.gmail.com>

Em Sáb, 2008-11-22 às 22:08 +0800, Eric Miao escreveu:
> What is that led->gpio being used for? Is it some assistant
> GPIO to further control the LED? A bit confused.

Some leds are connected to a switch beside the led controller on pcap,
and both are needed to toggle the led.

-- 
Daniel Ribeiro


      reply	other threads:[~2008-11-22 15:47 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20081121160403.073751031@dodger.lab.datenfreihafen.org>
2008-11-21 16:04 ` [patch 05/14] mfd: PCAP2 driver stefan
2008-11-22  5:25   ` [spi-devel-general] " David Brownell
2008-11-22 14:01     ` Eric Miao
2008-11-22 15:54       ` Daniel Ribeiro
2008-11-22 19:08         ` David Brownell
2008-11-22 23:29           ` Stefan Schmidt
2008-11-22 17:12     ` Daniel Ribeiro
2008-11-22 19:19       ` David Brownell
2008-11-22 23:33         ` Stefan Schmidt
2008-11-22 23:58           ` David Brownell
2008-11-23  0:33             ` Stefan Schmidt
2008-11-23  2:19               ` David Brownell
2008-11-23  3:38                 ` Daniel Ribeiro
2008-11-23  4:59                   ` David Brownell
2008-11-23  7:06                     ` Daniel Ribeiro
2008-11-23  8:26                       ` David Brownell
2008-11-21 16:04 ` [patch 08/14] input: PCAP2 based touchscreen driver stefan
2008-11-21 17:05   ` Dmitry Torokhov
2008-11-22  0:00     ` Stefan Schmidt
2009-04-21  2:18       ` Dmitry Torokhov
2009-04-21  2:38         ` Daniel Ribeiro
2008-11-21 16:04 ` [patch 10/14] LED: PCAP2 based LED driver stefan
2008-11-22 14:08   ` Eric Miao
2008-11-22 15:46     ` Daniel Ribeiro [this message]

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