From 6247c4653b54931a44a0c2789063ac282bd77505 Mon Sep 17 00:00:00 2001
From: trem <tremyfr@yahoo.fr>
Date: Fri, 14 Jun 2013 18:21:21 +0200
Subject: [PATCH] mx27: add function enable_caches
Signed-off-by: Philippe Reynes <tremyfr@yahoo.fr>
---
arch/arm/cpu/arm926ejs/mx27/generic.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm/cpu/arm926ejs/mx27/generic.c b/arch/arm/cpu/arm926ejs/mx27/generic.c
index 41bb84bb6e..bffbadd7e2 100644
--- a/arch/arm/cpu/arm926ejs/mx27/generic.c
+++ b/arch/arm/cpu/arm926ejs/mx27/generic.c
@@ -380,3 +380,11 @@ void mx27_sd2_init_pins(void)
}
#endif /* CONFIG_MXC_MMC */
+
+#ifndef CONFIG_SYS_DCACHE_OFF
+void enable_caches(void)
+{
+ /* Enable D-cache. I-cache is already enabled in start.S */
+ dcache_enable();
+}
+#endif /* CONFIG_SYS_DCACHE_OFF */
--
2.39.5