diff --git a/arch/arm/mach-bcm283x/Kconfig b/arch/arm/mach-bcm283x/Kconfig index 2315a134382dfd48e09d813e90d9ea1bf8a631dc..1a7baf69e59047c71f0f8c584ea45b7c06930b8e 100644 --- a/arch/arm/mach-bcm283x/Kconfig +++ b/arch/arm/mach-bcm283x/Kconfig @@ -12,6 +12,7 @@ config TARGET_RPI config TARGET_RPI_2 bool "Raspberry Pi 2" select CPU_V7 + select ARMV7_LPAE endchoice diff --git a/arch/arm/mach-bcm283x/init.c b/arch/arm/mach-bcm283x/init.c index d2d366ba4f1ed24f405bf1ff5b14590b26591c89..4fa94dbeeb1d4f9d8340c8e6faabcbfc833ad948 100644 --- a/arch/arm/mach-bcm283x/init.c +++ b/arch/arm/mach-bcm283x/init.c @@ -15,3 +15,10 @@ int arch_cpu_init(void) return 0; } + +#ifdef CONFIG_ARMV7_LPAE +void enable_caches(void) +{ + dcache_enable(); +} +#endif diff --git a/include/configs/rpi_2.h b/include/configs/rpi_2.h index bea4ebda7facf13a625104946f5ad99482a06b41..13dc8de14315147d798f8074a9e021cf40938125 100644 --- a/include/configs/rpi_2.h +++ b/include/configs/rpi_2.h @@ -10,7 +10,6 @@ #define CONFIG_SKIP_LOWLEVEL_INIT #define CONFIG_BCM2836 #define CONFIG_SYS_CACHELINE_SIZE 64 -#define CONFIG_SYS_DCACHE_OFF #include "rpi-common.h"