From mboxrd@z Thu Jan  1 00:00:00 1970
From: Julien Grall <julien.grall@linaro.org>
Subject: Re: [PATCH 5/5] xen: arm: handle PCI DT node ranges and
 interrupt-map properties
Date: Wed, 18 Feb 2015 15:13:17 +0000
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To: Ian Campbell <Ian.Campbell@citrix.com>
Cc: Pranavkumar Sawargaonkar <pranavkumar@linaro.org>, Clark Laughlin <clark.laughlin@linaro.org>, tim@xen.org, stefano.stabellini@eu.citrix.com, xen-devel@lists.xen.org
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On 18/02/2015 14:37, Ian Campbell wrote:
> I am reasonably convinced that for MMIO (+IO+CFG space) we should map
> everything as described by the ranges property of the top most node, it
> can be considered an analogue to / extension of the reg property of that
> node.

BTW, the CFG space is part of the "reg" property, which is already 
mapped. The "ranges" property only covers the IO/MMIO BARs.

-- 
Julien Grall