disabled by default until drivers are fixed
Signed-off-by: Eric Nelson eric.nelson@boundarydevices.com Acked-by: Marek Vasut marex@denx.de --- arch/arm/cpu/armv7/mx6/soc.c | 8 ++++++++ include/configs/mx6qarm2.h | 2 ++ include/configs/mx6qsabrelite.h | 2 ++ 3 files changed, 12 insertions(+), 0 deletions(-)
diff --git a/arch/arm/cpu/armv7/mx6/soc.c b/arch/arm/cpu/armv7/mx6/soc.c index 2ac74b5..eb418eb 100644 --- a/arch/arm/cpu/armv7/mx6/soc.c +++ b/arch/arm/cpu/armv7/mx6/soc.c @@ -79,6 +79,14 @@ int arch_cpu_init(void) } #endif
+#ifndef CONFIG_SYS_DCACHE_OFF +void enable_caches(void) +{ + /* Enable D-cache. I-cache is already enabled in start.S */ + dcache_enable(); +} +#endif + #if defined(CONFIG_FEC_MXC) void imx_get_mac_from_fuse(int dev_id, unsigned char *mac) { diff --git a/include/configs/mx6qarm2.h b/include/configs/mx6qarm2.h index 0962d3c..e83aec6 100644 --- a/include/configs/mx6qarm2.h +++ b/include/configs/mx6qarm2.h @@ -169,4 +169,6 @@
#define CONFIG_OF_LIBFDT
+#define CONFIG_SYS_DCACHE_OFF + #endif /* __CONFIG_H */ diff --git a/include/configs/mx6qsabrelite.h b/include/configs/mx6qsabrelite.h index 8bc8a83..d3b31fe 100644 --- a/include/configs/mx6qsabrelite.h +++ b/include/configs/mx6qsabrelite.h @@ -212,4 +212,6 @@
#define CONFIG_OF_LIBFDT
+#define CONFIG_SYS_DCACHE_OFF + #endif /* __CONFIG_H */