From: Mark A. Greer <mgreer@mvista.com>
Date: Wed, 14 Nov 2007 19:04:02 +0000 (+1100)
Subject: [POWERPC] prpmc2800: Enable L2 cache
X-Git-Tag: v2.6.24-rc4~109^2~15
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=0961dbfbb89276281b47e80a46071d876aebe7a3;p=linux.git

[POWERPC] prpmc2800: Enable L2 cache

Turn on the L2 cache on the prpmc2800 platform.

Signed-off-by: Mark A. Greer <mgreer@mvista.com
Signed-off-by: Paul Mackerras <paulus@samba.org>
---

diff --git a/arch/powerpc/platforms/embedded6xx/prpmc2800.c b/arch/powerpc/platforms/embedded6xx/prpmc2800.c
index e484cac75095..653a5eb91c90 100644
--- a/arch/powerpc/platforms/embedded6xx/prpmc2800.c
+++ b/arch/powerpc/platforms/embedded6xx/prpmc2800.c
@@ -144,6 +144,7 @@ static int __init prpmc2800_probe(void)
 		strncpy(prpmc2800_platform_name, m,
 			min((int)len, PLATFORM_NAME_MAX - 1));
 
+	_set_L2CR(_get_L2CR() | L2CR_L2E);
 	return 1;
 }