It also enables commands for cache enable/disable/status.
Signed-off-by: Vikas Manocha vikas.manocha@st.com --- arch/arm/mach-stm32/stm32f7/soc.c | 2 ++ include/configs/stm32f746-disco.h | 4 +--- 2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/arm/mach-stm32/stm32f7/soc.c b/arch/arm/mach-stm32/stm32f7/soc.c index 8baee99..ca54603 100644 --- a/arch/arm/mach-stm32/stm32f7/soc.c +++ b/arch/arm/mach-stm32/stm32f7/soc.c @@ -60,6 +60,8 @@ int arch_cpu_init(void) (V7M_MPU_RASR_XN_ENABLE | V7M_MPU_RASR_AP_RW_RW | 0x01 << V7M_MPU_RASR_TEX_SHIFT + | 0x01 << V7M_MPU_RASR_B_SHIFT + | 0x01 << V7M_MPU_RASR_C_SHIFT | V7M_MPU_RASR_SIZE_8MB | V7M_MPU_RASR_EN) , &V7M_MPU->rasr diff --git a/include/configs/stm32f746-disco.h b/include/configs/stm32f746-disco.h index ae3211a..9e9406a 100644 --- a/include/configs/stm32f746-disco.h +++ b/include/configs/stm32f746-disco.h @@ -14,9 +14,6 @@ #define CONFIG_SYS_INIT_SP_ADDR 0x20050000 #define CONFIG_SYS_TEXT_BASE 0x08000000
-#define CONFIG_SYS_ICACHE_OFF -#define CONFIG_SYS_DCACHE_OFF - /* * Configuration of the external SDRAM memory */ @@ -82,4 +79,5 @@ #define CONFIG_CMDLINE_EDITING
#define CONFIG_CMD_MEM +#define CONFIG_CMD_CACHE #endif /* __CONFIG_H */