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From: Marco Schramel <Schramel.Linux@go.bartec.de>
To: u-boot@lists.denx.de
Subject: [U-Boot-Users] pci in u-boot
Date: Fri, 20 Feb 2004 09:48:25 +0100	[thread overview]
Message-ID: <200402200948.25274.Schramel.Linux@go.bartec.de> (raw)

hi friends,

on my MPC8270 based board i will use the new Silicon Motion SM501 companion chip. This chip will be supported by the PCI bridge of the ppc. The SM501 is the only target on the pci bus.
Now i dont know exactly how to initialize pci in u-boot. By reading the sources (Boards: ATC, PM826) i found in the config files the settings "CONFIG_PCI", "CONFIG_PCI_PNP", "CFG_PCI_MSTR_IO_BUS".
In the board files i found the "pci_mpc8250_init(&hose)" function.
Is that really all what i have to do for initializing pci??
My embedded OS is Linux.  Are there any guides or sources which helps my to write a ppc device driver for my pci graphic controller?

Thanks in advance

Marco



 
---------
Marco Schramel
R&D
Bartec GmbH
Schulstr. 30
94239 Gotteszell, Germany
Marco.Schramel at go.bartec.de
Phone: +49 (0)9929/301332
Fax:     +49 (0)9929/301112

             reply	other threads:[~2004-02-20  8:48 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-02-20  8:48 Marco Schramel [this message]
  -- strict thread matches above, loose matches on Subject: below --
2004-10-07  5:17 [U-Boot-Users] PCI in U-boot Prathima_Kolar
2004-10-07 14:28 ` Marco Schramel

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