From bde28b846e7e0ea6fea78f6ad1c43091fdf4d3e0 Mon Sep 17 00:00:00 2001
From: Will Deacon <will.deacon@arm.com>
Date: Fri, 9 Jul 2010 13:52:09 +0100
Subject: ARM: 6218/1: Versatile Express: add support for local timers on CA9X4
 daughterboard

This patch adds support for the Cortex-A9 local timers available when
using the CA9X4 daughterboard with the Versatile Express.

Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---
 arch/arm/mach-vexpress/ct-ca9x4.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'arch/arm/mach-vexpress/ct-ca9x4.c')

diff --git a/arch/arm/mach-vexpress/ct-ca9x4.c b/arch/arm/mach-vexpress/ct-ca9x4.c
index 6353459bb56..577df6cccb0 100644
--- a/arch/arm/mach-vexpress/ct-ca9x4.c
+++ b/arch/arm/mach-vexpress/ct-ca9x4.c
@@ -16,6 +16,7 @@
 #include <asm/hardware/gic.h>
 #include <asm/mach-types.h>
 #include <asm/pmu.h>
+#include <asm/smp_twd.h>
 
 #include <mach/clkdev.h>
 #include <mach/ct-ca9x4.h>
@@ -53,6 +54,7 @@ static struct map_desc ct_ca9x4_io_desc[] __initdata = {
 
 static void __init ct_ca9x4_map_io(void)
 {
+	twd_base = MMIO_P2V(A9_MPCORE_TWD);
 	v2m_map_io(ct_ca9x4_io_desc, ARRAY_SIZE(ct_ca9x4_io_desc));
 }
 
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