From c633c3cfcf41efe720020553aa3d4782fa0b9bd5 Mon Sep 17 00:00:00 2001
From: Jean-Christop PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Date: Wed, 25 Feb 2009 04:20:40 +0100
Subject: [ARM] 5412/1: XSCALE: add ice dcc support

SCALE: add ice dcc support

Tested on the ixp425 with the ice PEEDI

Ack-by: Eric Miao <eric.miao@marvell.com>

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---
 arch/arm/boot/compressed/head.S | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'arch/arm/boot/compressed/head.S')

diff --git a/arch/arm/boot/compressed/head.S b/arch/arm/boot/compressed/head.S
index 77d614232d8..d1b678dc120 100644
--- a/arch/arm/boot/compressed/head.S
+++ b/arch/arm/boot/compressed/head.S
@@ -27,6 +27,12 @@
 		.macro	writeb, ch, rb
 		mcr	p14, 0, \ch, c0, c5, 0
 		.endm
+#elif defined(CONFIG_CPU_XSCALE)
+		.macro	loadsp, rb
+		.endm
+		.macro	writeb, ch, rb
+		mcr	p14, 0, \ch, c8, c0, 0
+		.endm
 #else
 		.macro	loadsp, rb
 		.endm
-- 
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