From: Jim Cromie <jim.cromie@gmail.com>
To: Chris Boot <bootc@bootc.net>
Cc: kernel list <linux-kernel@vger.kernel.org>,
soekris-tech@lists.soekris.com
Subject: Re: [Soekris] [RFC][PATCH] LED Class support for Soekris net48xx
Date: Sat, 08 Jul 2006 09:10:18 -0600 [thread overview]
Message-ID: <44AFCADA.6050805@gmail.com> (raw)
In-Reply-To: <44AF7B00.9060108@bootc.net>
Chris Boot wrote:
> Hi all,
>
> After many years using Linux and hanging about on LKML without having
> done much actual kernel hacking, I've decided to have a go! The module
> below adds LED Class device support for the Soekris net48xx Error LED.
> Tested only on a net4801, but should work on a net4826 as well. I'd
> love to find a way of detecting a Soekris net48xx device but there is
> no DMI or any Soekris-specific PCI devices.
>
> The patch is attached because Thunderbird kills tabs.
>
FWIW, the vintage scx200_gpio driver manipulates the LED just fine.
# cat /etc/modprobe.d/gpio
# assign last 2 dynamic devnums to gpio (255..240)
options scx200_gpio major=240
options pc8736x_gpio major=241
soekris:~# ll /dev/led
crw-r--r-- 1 root root 240, 20 Jun 24 2005 /dev/led
echo 1 > /dev/led
Is this insufficient ?
next prev parent reply other threads:[~2006-07-08 15:10 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-07-08 9:29 [RFC][PATCH] LED Class support for Soekris net48xx Chris Boot
2006-07-08 15:10 ` Jim Cromie [this message]
2006-07-08 15:48 ` [Soekris] " Chris Boot
2006-07-09 10:21 ` Chris Boot
2006-07-23 3:21 ` Eric Lammerts
2006-07-23 13:46 ` Chris Boot
2006-07-26 1:34 ` Eric Lammerts
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