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From: Marek Vasut <marek.vasut@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 1/2] image: Implement IH_TYPE_KERNEL_ANYLOAD
Date: Thu, 10 Nov 2011 21:51:36 +0100	[thread overview]
Message-ID: <201111102151.36439.marek.vasut@gmail.com> (raw)
In-Reply-To: <20111110190608.33B731404437@gemini.denx.de>

> Dear Marek Vasut,
> 
> In message <201111101940.40863.marek.vasut@gmail.com> you wrote:
> > So basically, in the end, we need to 1) load zImage, 2) load initrd and
> > 3) adjust command line. 1) and 2) can be done via standard commands, 3)
> > via some script.
> 
> Actually there is a _little_ more to do for the boot loader. There are
> obvious functions (like passing information about size and addresses
> of avialable memory), less obvious things (like inserting the MAC
> addresses for the network interfaces into the device tree, thus
> passing them to the LInux kernel - something that has been impossible
> so far in ARM land), and even adaption of the device troo to the
> actual hardware - boards that come in different versions canuse this
> do disable non-existing (on this board) function blocks in the DT,
> etc. etc.

Of course, but for that we have external functions (or functions which can be 
made external).

M

  reply	other threads:[~2011-11-10 20:51 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-11-09 17:47 [U-Boot] [PATCH 1/2] image: Implement IH_TYPE_KERNEL_ANYLOAD Stephen Warren
2011-11-09 17:47 ` [U-Boot] [PATCH 2/2] image: Don't detect XIP images as overlapping Stephen Warren
2011-11-10  9:58 ` [U-Boot] [PATCH 1/2] image: Implement IH_TYPE_KERNEL_ANYLOAD Marek Vasut
2011-11-10 16:04   ` Stephen Warren
2011-11-10 17:01     ` Marek Vasut
2011-11-10 17:43       ` Stephen Warren
2011-11-10 17:47         ` Marek Vasut
2011-11-10 18:02           ` Stephen Warren
2011-11-10 18:07             ` Marek Vasut
2011-11-10 18:25               ` Stephen Warren
2011-11-10 18:40                 ` Marek Vasut
2011-11-10 19:06                   ` Wolfgang Denk
2011-11-10 20:51                     ` Marek Vasut [this message]
2011-11-10 19:10                   ` Stephen Warren
2011-11-10 20:54                     ` Marek Vasut
2011-11-10 18:58               ` Wolfgang Denk
2011-11-10 11:59 ` Wolfgang Denk
2011-11-10 16:15   ` Stephen Warren
2011-11-10 18:53     ` Wolfgang Denk
2011-11-10 19:05       ` Stephen Warren
2011-11-10 19:27         ` Wolfgang Denk

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