From: Scott Wood <scottwood@freescale.com>
To: u-boot@lists.denx.de
Subject: [U-Boot-Users] [PATCH] NAND_SPL: Remove initdram() call from nand_boot()
Date: Mon, 02 Jun 2008 14:08:28 -0500 [thread overview]
Message-ID: <4844452C.60805@freescale.com> (raw)
In-Reply-To: <1212432526-26485-1-git-send-email-sr@denx.de>
Stefan Roese wrote:
> This patch removes the SDRAM initilization call initdram() from
> nand_boot(). This is done mainly because I experienced problems with
> some boards like Kilauea (405EX), which don't have internal SRAM (OCM)
> and relocation needs to be done to SDRAM before the NAND controller
> can get accessed. When initdram() is called later on in nand_boot(),
> this can lead to problems with variables in the bss sections like
> nand_ecc_pos[].
Are there any existing platforms that need an initdram() added elsewhere
to accomodate this?
-Scott
next prev parent reply other threads:[~2008-06-02 19:08 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-06-02 18:48 [U-Boot-Users] [PATCH] NAND_SPL: Remove initdram() call from nand_boot() Stefan Roese
2008-06-02 19:08 ` Scott Wood [this message]
2008-06-02 19:17 ` Stefan Roese
2008-06-02 19:15 ` Scott Wood
2008-06-02 19:17 ` Stefan Roese
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