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Date: Mon, 16 Apr 2007 01:28:38 -0500
To: paulus@samba.org
Subject: [PATCH] [3/5] pasemi: reset mpic on boot
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From: olof@lixom.net (Olof Johansson)
Cc: linuxppc-dev@ozlabs.org
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Reset MPIC on boot to clear some timer state that firmware might
leave configured.

Signed-off-by: Olof Johansson <olof@lixom.net>

Index: linux-2.6/arch/powerpc/platforms/pasemi/setup.c
===================================================================
--- linux-2.6.orig/arch/powerpc/platforms/pasemi/setup.c
+++ linux-2.6/arch/powerpc/platforms/pasemi/setup.c
@@ -147,7 +147,7 @@ static __init void pas_init_IRQ(void)
 	printk(KERN_DEBUG "OpenPIC addr: %lx\n", openpic_addr);
 
 	mpic = mpic_alloc(mpic_node, openpic_addr,
-			  MPIC_PRIMARY|MPIC_LARGE_VECTORS,
+			  MPIC_PRIMARY|MPIC_LARGE_VECTORS|MPIC_WANTS_RESET,
 			  0, 0, " PAS-OPIC  ");
 	BUG_ON(!mpic);