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Date: Fri, 16 Aug 2013 21:17:19 +0900 (JST)
Message-Id: <20130816.211718.104047825.shigeru@os-hackers.jp>
To: freebsd-arm@freebsd.org
Subject: Re: quick hack to use ACT LED for checking shutdown
From: shigeru@os-hackers.jp <shigeru@os-hackers.jp>
In-Reply-To: <20130815.230407.71104231.shigeru@os-hackers.jp>
References: <20130815.230407.71104231.shigeru@os-hackers.jp>
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Hi all,

I rewrite a patch to use ACT LED.
http://freebsd-current.os-hackers.jp/pub/FreeBSD/snapshots/20130816/raspberry-pi/patch-act_led-r254404.diff

A change of new patch is controling ACT LEd function by kernel
 environment ('hw.led.act').
For RaspberryPi, a value is "gpio:0:16:1:0" which means,
- on gpio0
- pin 16
- set 1 when LED off
- set 0 when LED on

Please check my patch if you are interested in it.

Thanks,
---
YAMAMOTO Shigeru <shigeru@os-hackers.jp>