From: ben.dooks@codethink.co.uk (Ben Dooks)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 6/8] arm: mach-armada: add support for Armada XP board with device tree
Date: Tue, 15 May 2012 16:59:08 +0100 [thread overview]
Message-ID: <4FB27D4C.6080204@codethink.co.uk> (raw)
In-Reply-To: <20120515154145.GE13860@n2100.arm.linux.org.uk>
On 15/05/12 16:41, Russell King - ARM Linux wrote:
> On Tue, May 15, 2012 at 04:07:59PM +0100, Ben Dooks wrote:
>> I think it was because that PCI was initialised early and requires a
>> large mapping space. It is very likely to be legacy kernel stuff that
>> people have kept copying through.
>
> No. PCI needs nothing other than access to the configuration space, and
> the PCI IO window. There has _never_ been any hard requirement to map
> PCI memory in map_io() because that is _always_ done by drivers calling
> ioremap().
What about inb, outb and their related functions?
--
Ben Dooks http://www.codethink.co.uk/
Senior Engineer Codethink - Providing Genius
next prev parent reply other threads:[~2012-05-15 15:59 UTC|newest]
Thread overview: 140+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-15 8:54 [PATCH] arm: Add basic support for new Marvell Armada SoC family Thomas Petazzoni
2012-05-15 8:54 ` [PATCH 1/8] arm: mach-armada: add headers Thomas Petazzoni
2012-05-15 9:16 ` Ben Dooks
2012-05-15 10:57 ` Ben Dooks
2012-05-15 13:21 ` Rob Herring
2012-05-15 18:42 ` Nicolas Pitre
2012-05-15 8:54 ` [PATCH 2/8] arm: mach-armada: add source files Thomas Petazzoni
2012-05-15 9:12 ` Andrew Lunn
2012-05-15 9:17 ` Thomas Petazzoni
2012-05-15 9:54 ` Ben Dooks
2012-05-15 10:00 ` Arnaud Patard (Rtp)
2012-05-15 10:37 ` Ben Dooks
2012-05-15 9:27 ` Andrew Lunn
2012-05-15 9:54 ` Ben Dooks
2012-05-15 12:46 ` Lior Amsalem
2012-05-15 9:46 ` Ben Dooks
2012-05-15 9:59 ` Gregory CLEMENT
2012-05-15 10:03 ` Andrew Lunn
2012-05-19 6:21 ` Grant Likely
2012-05-16 14:27 ` Ben Dooks
2012-05-16 15:06 ` Ben Dooks
2012-05-15 8:54 ` [PATCH 3/8] arm: mach-armada: add documentation for new device tree bindings Thomas Petazzoni
2012-05-15 11:31 ` Ben Dooks
2012-05-15 8:54 ` [PATCH 4/8] arm: mach-armada: add compilation/configuration changes Thomas Petazzoni
2012-05-15 8:54 ` [PATCH 5/8] arm: mach-armada: add support for Armada 370 board with device tree Thomas Petazzoni
2012-05-15 8:54 ` [PATCH 6/8] arm: mach-armada: add support for Armada XP " Thomas Petazzoni
2012-05-15 9:58 ` Ben Dooks
2012-05-15 13:10 ` Lior Amsalem
2012-05-15 13:19 ` Andrew Lunn
2012-05-15 14:23 ` Arnd Bergmann
2012-05-15 18:37 ` Nicolas Pitre
2012-05-17 23:31 ` Jason Cooper
2012-05-15 13:33 ` Ben Dooks
2012-05-15 13:31 ` Rob Herring
2012-05-15 13:53 ` Ben Dooks
2012-05-15 14:16 ` Thomas Petazzoni
2012-05-15 14:25 ` Arnd Bergmann
2012-05-15 14:29 ` Thomas Petazzoni
2012-05-15 14:35 ` Ben Dooks
2012-05-15 14:53 ` Rob Herring
2012-05-15 15:01 ` Ben Dooks
2012-05-15 15:30 ` Russell King - ARM Linux
2012-05-15 14:32 ` Ben Dooks
2012-05-15 14:37 ` Arnd Bergmann
2012-05-15 16:31 ` Stephen Warren
2012-05-15 19:41 ` Arnd Bergmann
2012-05-15 14:58 ` Thomas Petazzoni
2012-05-15 15:07 ` Ben Dooks
2012-05-15 15:32 ` Arnd Bergmann
2012-05-15 15:46 ` Thomas Petazzoni
2012-05-15 21:22 ` Rob Herring
2012-05-15 15:49 ` Ben Dooks
2012-05-15 19:06 ` Arnd Bergmann
2012-05-15 15:41 ` Russell King - ARM Linux
2012-05-15 15:59 ` Ben Dooks [this message]
2012-05-15 16:03 ` Russell King - ARM Linux
2012-05-17 23:35 ` Jason Cooper
2012-05-18 2:12 ` Rob Herring
2012-05-22 12:00 ` Ben Dooks
2012-05-22 13:34 ` Jason Cooper
2012-05-22 17:06 ` Arnd Bergmann
2012-05-23 2:02 ` Haojian Zhuang
2012-05-15 8:54 ` [PATCH 7/8] arm: mach-armada: add defconfig Thomas Petazzoni
2012-05-15 9:58 ` Ben Dooks
2012-05-15 12:54 ` Thomas Petazzoni
2012-05-15 8:54 ` [PATCH 8/8] arm: mach-armada: add entry to MAINTAINERS Thomas Petazzoni
2012-05-15 9:18 ` [PATCH] arm: Add basic support for new Marvell Armada SoC family Andrew Lunn
2012-05-15 9:44 ` Thomas Petazzoni
2012-05-15 9:51 ` Ben Dooks
2012-05-15 9:55 ` Thomas Petazzoni
2012-05-15 13:15 ` Andrew Lunn
2012-05-15 14:35 ` Rob Herring
2012-05-15 14:44 ` Thomas Petazzoni
2012-05-15 15:27 ` Arnd Bergmann
2012-05-15 15:39 ` Thomas Petazzoni
2012-05-15 16:26 ` Arnd Bergmann
2012-05-15 21:35 ` Arnd Bergmann
2012-05-16 0:25 ` Nicolas Pitre
2012-05-16 5:07 ` Andrew Lunn
2012-05-16 6:57 ` Arnd Bergmann
2012-05-16 6:57 ` Haojian Zhuang
2012-05-16 17:30 ` Andrew Lunn
2012-05-15 18:20 ` Nicolas Pitre
2012-05-15 16:22 ` Andrew Lunn
2012-05-15 16:25 ` Ben Dooks
2012-05-15 16:30 ` Andrew Lunn
2012-05-15 16:37 ` Ben Dooks
2012-05-16 11:12 ` Lior Amsalem
2012-05-16 11:36 ` Andrew Lunn
2012-05-16 12:00 ` Arnd Bergmann
2012-05-16 14:55 ` Lior Amsalem
2012-05-16 15:20 ` Nicolas Pitre
2012-05-16 15:28 ` Arnd Bergmann
2012-05-16 16:49 ` Nicolas Pitre
2012-05-16 19:46 ` Arnd Bergmann
2012-05-16 20:20 ` Nicolas Pitre
2012-05-16 20:34 ` Arnd Bergmann
2012-05-18 19:20 ` Jason Cooper
2012-05-22 12:03 ` Ben Dooks
2012-05-18 19:18 ` Jason Cooper
2012-05-18 20:44 ` Arnd Bergmann
2012-05-18 22:51 ` Nicolas Pitre
2012-05-19 11:24 ` Jason Cooper
2012-05-19 17:32 ` Arnd Bergmann
2012-05-20 0:45 ` Nicolas Pitre
2012-05-20 9:55 ` Russell King - ARM Linux
2012-05-20 10:58 ` Arnd Bergmann
2012-05-20 11:10 ` Russell King - ARM Linux
2012-05-21 1:30 ` Jason Cooper
2012-05-21 7:58 ` Arnd Bergmann
2012-05-21 9:30 ` Russell King - ARM Linux
2012-05-21 15:35 ` Jason Cooper
2012-05-21 16:11 ` Russell King - ARM Linux
2012-05-21 16:58 ` Jason Cooper
2012-05-21 19:40 ` Arnd Bergmann
2012-05-22 14:25 ` Nicolas Pitre
2012-05-22 16:03 ` Jason Cooper
2012-05-22 16:06 ` Ben Dooks
2012-05-22 16:16 ` Jason Cooper
2012-05-24 11:18 ` Ben Dooks
2012-05-22 17:09 ` Arnd Bergmann
2012-05-21 8:55 ` Ben Dooks
2012-05-21 9:16 ` Andrew Lunn
2012-05-21 9:27 ` Ben Dooks
2012-05-21 9:40 ` Andrew Lunn
2012-05-21 15:39 ` Jason Cooper
2012-05-21 17:27 ` Andrew Lunn
2012-05-15 11:06 ` Arnd Bergmann
2012-05-15 12:50 ` Thomas Petazzoni
2012-05-15 16:03 ` Ben Dooks
2012-05-15 11:18 ` Ben Dooks
2012-05-15 12:26 ` Lior Amsalem
2012-05-15 12:51 ` Thomas Petazzoni
2012-05-15 11:20 ` Ben Dooks
2012-05-15 12:29 ` Lior Amsalem
2012-05-15 14:55 ` Ben Dooks
2012-05-15 15:00 ` Thomas Petazzoni
2012-05-15 15:07 ` Ben Dooks
2012-05-15 15:36 ` Ben Dooks
2012-05-15 15:39 ` Thomas Petazzoni
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