Re: [PATCH] sparc32,leon: fix leon bootup

[David Miller <davem@xxxxxxxxxxxxx>]

From: Sam Ravnborg <sam@xxxxxxxxxxxx>
Date: Mon, 28 May 2012 22:51:25 +0200

>>From 1ea4052166ab9c09a4a591bb59dafbcb188d1add Mon Sep 17 00:00:00 2001
> From: Sam Ravnborg <sam@xxxxxxxxxxxx>
> Date: Mon, 28 May 2012 22:44:44 +0200
> Subject: [PATCH] sparc32,leon: fix leon bootup
> 
> head_32.S failed to set cputypval for leon, causing boot to fail.
> The boot failed because we failed to recognize this was a LEON
> cpu so we did not preoperly run-time patch the the kernel.
> This resulted in an early crash.
> 
> Refactor head_32.S such that we always determine the cpu
> model based on the getprops("compatible") call.
> this resulted in cleaner code.
> 
> We continue to recognize the LEON cpu
> using PSR in the very early boot phase.
> 
> Reported-by: Daniel Hellstrom <daniel@xxxxxxxxxxx>
> Signed-off-by: Sam Ravnborg <sam@xxxxxxxxxxxx>

I'll apply this once it gets a LEON test.
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