Now that the main i.MX features work fine with dcache enabled, enabled it by
default if CONFIG_SYS_DCACHE_OFF is not defined.
Signed-off-by: Benoît Thébaudeau <benoit.thebaud...@advansee.com>
Cc: Stefano Babic <sba...@denx.de>
---
.../arch/arm/cpu/arm926ejs/mx25/generic.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git u-boot-4d3c95f.orig/arch/arm/cpu/arm926ejs/mx25/generic.c
u-boot-4d3c95f/arch/arm/cpu/arm926ejs/mx25/generic.c
index 8b07dae..a412a8f 100644
--- u-boot-4d3c95f.orig/arch/arm/cpu/arm926ejs/mx25/generic.c
+++ u-boot-4d3c95f/arch/arm/cpu/arm926ejs/mx25/generic.c
@@ -186,6 +186,14 @@ int print_cpuinfo(void)
}
#endif
+void enable_caches(void)
+{
+#ifndef CONFIG_SYS_DCACHE_OFF
+ /* Enable D-cache. I-cache is already enabled in start.S */
+ dcache_enable();
+#endif
+}
+
int cpu_eth_init(bd_t *bis)
{
#if defined(CONFIG_FEC_MXC)
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