From mboxrd@z Thu Jan  1 00:00:00 1970
From: Stefan Roese <sr@denx.de>
Date: Mon, 6 Jul 2009 07:27:19 +0200
Subject: [U-Boot] [PATCH] ppc4xx: Implement is_pci_host() for 405 CPUs
In-Reply-To: <200907031606.06236.matthias.fuchs@esd.eu>
References: <200907031606.06236.matthias.fuchs@esd.eu>
Message-ID: <200907060727.19732.sr@denx.de>
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To: u-boot@lists.denx.de

On Friday 03 July 2009 16:06:06 Matthias Fuchs wrote:
> This patch implements the is_pci_host() function in a similiar way
> as it is used on 440 targets.
>
> The former path with CONFIG_PCI_HOST == PCI_HOST_AUTO does not
> build on 405EP targets because checking the PCI arbiter is different.
> So putting the fixed code into a separate function makes the code
> more readable.
>
> Also using is_pci_host() on 405 brings 405 and 440 PCI code
> a little bit closer.
>
> In preparation for an upcoming 405EP based PMC module I made this
> function weak so that it can be overwritten from board specific code.

Applied to ppc4xx. Thanks.

Best regards,
Stefan

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