From mboxrd@z Thu Jan  1 00:00:00 1970
From: Stefan Roese <sr@denx.de>
Date: Wed, 14 Jan 2009 18:56:05 +0100
Subject: [U-Boot] 460GT PCIe configuration
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	<200901141603.18246.sr@denx.de>
	<f608b67d0901140842t4914c3acy4373ffa10f8e3bfb@mail.gmail.com>
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On Wednesday 14 January 2009, vb wrote:
> thank you for confirming my suspicions and for your suggestion, I will
> compare notes with the Linux version (should have thought about this
> earlier). But I also was under impression that Linux does not touch
> some parts of PCI configuration, as the memory map is set by u-boot
> and used by Linux. Or does linux use the addresses from the device
> tree to reprogram the PCIe subsystem?

Correct. Linux (re-)configures the 4xx PCI(e) controller completely. 
Everything should be overwritten by Linux.

Best regards,
Stefan

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