From owner-freebsd-arm@FreeBSD.ORG  Sun Jun  6 10:00:57 2010
Return-Path: <owner-freebsd-arm@FreeBSD.ORG>
Delivered-To: freebsd-arm@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id DCC6C1065670
	for <freebsd-arm@freebsd.org>; Sun,  6 Jun 2010 10:00:57 +0000 (UTC)
	(envelope-from andrew@fubar.geek.nz)
Received: from out5.smtp.messagingengine.com (out5.smtp.messagingengine.com
	[66.111.4.29]) by mx1.freebsd.org (Postfix) with ESMTP id AF9F68FC14
	for <freebsd-arm@freebsd.org>; Sun,  6 Jun 2010 10:00:57 +0000 (UTC)
Received: from compute2.internal (compute2.internal [10.202.2.42])
	by gateway1.messagingengine.com (Postfix) with ESMTP id F3B30F7FCD
	for <freebsd-arm@freebsd.org>; Sun,  6 Jun 2010 06:00:56 -0400 (EDT)
Received: from heartbeat2.messagingengine.com ([10.202.2.161])
	by compute2.internal (MEProxy); Sun, 06 Jun 2010 06:00:56 -0400
DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d=messagingengine.com;
	h=date:from:to:subject:message-id:mime-version:content-type:content-transfer-encoding;
	s=smtpout; bh=doc6w7PnH2VnAO88Icux+AgHRs8=;
	b=Yc9CwN7WKkwIcT6LyBTIcZHdZFF/qcVVPT8k/NhDlkyZCUwhNlvUoi1xDE2Bnu8cgweHUmVcP/yDQVTw5/UsDV9MfJIsiIgN/9HUwTfG7h858Bngm/uLoCYJcz3WBZkY8V1jMBSO2Yt5lpY7Q1CXeC3U/EHJCqjiyLL+v8r911Y=
X-Sasl-enc: Ni7NQVIMRzAzbSDNi/CZJwaS4xFuwX1znqEwOQHunTEq 1275818456
Received: from bender (219.250.69.111.dynamic.snap.net.nz [111.69.250.219])
	by mail.messagingengine.com (Postfix) with ESMTPA id ED0AA5230
	for <freebsd-arm@freebsd.org>; Sun,  6 Jun 2010 06:00:55 -0400 (EDT)
Date: Sun, 6 Jun 2010 22:00:58 +1200
From: Andrew Turner <andrew@fubar.geek.nz>
To: freebsd-arm@freebsd.org
Message-ID: <20100606220058.4a105966@bender>
X-Mailer: Claws Mail 3.7.6 (GTK+ 2.18.7; i386-portbld-freebsd8.0)
X-Pirate: Arrrr
Mime-Version: 1.0
Content-Type: text/plain; charset=US-ASCII
Content-Transfer-Encoding: 7bit
Subject: Two S3C24x0 patches
X-BeenThere: freebsd-arm@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: Porting FreeBSD to the StrongARM Processor <freebsd-arm.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-arm>,
	<mailto:freebsd-arm-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-arm>
List-Post: <mailto:freebsd-arm@freebsd.org>
List-Help: <mailto:freebsd-arm-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-arm>,
	<mailto:freebsd-arm-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sun, 06 Jun 2010 10:00:57 -0000

I've created 2 new patches for the S3C24x0 code.

The first, at [1], changes how devices have their register virtual
addresses allocated. Only a limited number of devices are in the static
map now. The rest have their virtual address allocated when
bus_alloc_resource is called with RF_ACTIVE. This also allows me to
change the physical to virtual address mapping in the static code to
reduce the address space used. These together will help later with
supporting external memory mapped devices.

The second, at [2], adds support for the RTC. It depends on [1].

Andrew

[1]
http://fubar.geek.nz/files/freebsd/s3c2xx0/freebsd-s3c24x0-bus_space.diff
[2] http://fubar.geek.nz/files/freebsd/s3c2xx0/freebsd-s3c24x0-rtc.diff