From: Stefan Herbrechtsmeier <sherbrec@cit-ec.uni-bielefeld.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 5/5] pxa: fix relocation
Date: Mon, 28 Nov 2011 10:35:01 +0100 [thread overview]
Message-ID: <4ED355C5.9060200@cit-ec.uni-bielefeld.de> (raw)
In-Reply-To: <CANqCtQ+EeRQRQF_1iBGpoViwvL6VwoPDAO2o8mTWvVrT6=V7BA@mail.gmail.com>
Am 26.11.2011 23:27, schrieb Remy Bohmer:
> 2011/10/17 Stefan Herbrechtsmeier<sherbrec@cit-ec.uni-bielefeld.de>:
>> The current relocation don't work correct, as it doesn't clear the
>> initial ram (dcache) after relocation. This leads to missing bootargs
>> during Linux boot. Additionally the current relocation use the sdram
>> address for the initial ram which introduce a bug in the sdram
>> initialization.
>>
>> This patch extend the relocation in order to disable the mmu and to
>> clear the dcache after the relocation. Additionally it makes the
>> initial ram address and size configurable and fix the various
>> CONFIG_SYS_INIT_SP_ADDR definitions in the pxa board config files.
>>
>> Signed-off-by: Stefan Herbrechtsmeier<sherbrec@cit-ec.uni-bielefeld.de>
>> CC: Marek Vasut<marek.vasut@gmail.com>
>> CC: Prakash Kumar<prakash@embedx.com>
>> CC: Robert Schwebel<r.schwebel@pengutronix.de>
>> CC: Cliff Brake<cliff.brake@gmail.com>
>> CC: Stefano Babic<sbabic@denx.de>
> I see that nobody picked this is up so far, and I will not do it as well...
> It is posted as part of a series with USB patches, while this one is
> not related to USB.
> So, repost it as an stand-alone patch?
This patch was superseded by 'PXA: Rework start.S to be closer to other
ARMs' from Marek.
next prev parent reply other threads:[~2011-11-28 9:35 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-17 15:22 [U-Boot] [PATCH 1/5] pxa: fix usb host register mismatch Stefan Herbrechtsmeier
2011-10-17 15:22 ` [U-Boot] [PATCH 2/5] pxa: activate the first usb host port on pxa27x by default Stefan Herbrechtsmeier
2011-11-26 22:23 ` Remy Bohmer
2011-10-17 15:22 ` [U-Boot] [PATCH 3/5] pxa: convert pxa27x_udc to use read and write functions Stefan Herbrechtsmeier
2011-10-17 17:31 ` Marek Vasut
2011-10-18 10:53 ` Stefan Herbrechtsmeier
2011-11-26 22:25 ` Remy Bohmer
2011-12-19 11:00 ` [U-Boot] [PATCH] drivers/usb/gadget/pxa27x_udc.c: Coding Style cleanup Wolfgang Denk
2011-12-19 11:34 ` Wolfgang Denk
2011-10-17 15:22 ` [U-Boot] [PATCH 4/5] usbtty: init endpoints prior to startup events Stefan Herbrechtsmeier
2011-11-26 22:25 ` Remy Bohmer
2011-11-28 10:05 ` Stefan Herbrechtsmeier
2011-11-30 21:21 ` Remy Bohmer
2011-12-02 12:12 ` Stefan Herbrechtsmeier
2011-10-17 15:22 ` [U-Boot] [PATCH 5/5] pxa: fix relocation Stefan Herbrechtsmeier
2011-11-26 22:27 ` Remy Bohmer
2011-11-28 9:35 ` Stefan Herbrechtsmeier [this message]
2011-11-26 22:23 ` [U-Boot] [PATCH 1/5] pxa: fix usb host register mismatch Remy Bohmer
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