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ARM: OMAP2: Fix cpu detection

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At some point omap2 changed the bits for GET_OMAP_CLASS, which
broke 15xx detection on 730 as noticed by Russell King.

This patch fixes omap2 cpu detection to respect the original
GET_OMAP_CLASS, and simplifies the detection for 34xx.

Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Tony Lindgren
2008-12-10 17:36:30 -08:00
parent 5ba02dcab9
commit a882314303
4 changed files with 146 additions and 227 deletions
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3
arch/arm/mach-omap1/id.c
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@@ -178,9 +178,6 @@ void __init omap_check_revision(void)
case 0x17:
system_rev |= 0x16;
break;
case 0x24:
system_rev |= 0x24;
break;
default:
printk("Unknown OMAP cpu type: 0x%02x\n", cpu_type);
}