From: Timur Tabi <timur@freescale.com>
To: u-boot@lists.denx.de
Subject: [U-Boot-Users] 83xx address translation: is it really necessary?
Date: Tue, 08 Aug 2006 16:45:52 -0500 [thread overview]
Message-ID: <44D90610.1000303@freescale.com> (raw)
In-Reply-To: <908F56B7-EA26-4B9F-BA0E-066312019F21@kernel.crashing.org>
Kumar Gala wrote:
> I'd rework the ITX to match the current EMDS. Also, does the ITX
> actually have PCI2 accessible or connected to anything?
Yes, SATA.
I finally got it working. I had to make three changes:
1. Change CFG_INIT_RAM_ADDR from 0xe4010000 (I don't know where that number came from) to 0xFD000000, which is what the EMDS uses.
2. Change the CFG_PCIxxx constants to be the same as the EMDS.
3. Change CFG_HID2 from 0 to HID2_HBE
In other words, I am using an MPC8349ITX.h that originally worked with U-Boot 1.1.3, and all of the above constants were wrong for 1.1.4. I need to merge in the values from the EMDS rather than keep them.
--
Timur Tabi
Linux Kernel Developer @ Freescale
next prev parent reply other threads:[~2006-08-08 21:45 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-08-07 15:28 [U-Boot-Users] 83xx address translation: is it really necessary? Jeff Mann
2006-08-07 20:34 ` Kumar Gala
2006-08-07 20:39 ` Timur Tabi
2006-08-07 20:52 ` Kumar Gala
2006-08-07 22:44 ` Timur Tabi
2006-08-07 23:29 ` Kumar Gala
2006-08-08 21:45 ` Timur Tabi [this message]
-- strict thread matches above, loose matches on Subject: below --
2006-08-07 14:53 Timur Tabi
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