diff options
Diffstat (limited to 'arch/arm/cpu/armv7/cache_v7.c')
| -rw-r--r-- | arch/arm/cpu/armv7/cache_v7.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm/cpu/armv7/cache_v7.c b/arch/arm/cpu/armv7/cache_v7.c index 1b4e808a79..5f6d0396f3 100644 --- a/arch/arm/cpu/armv7/cache_v7.c +++ b/arch/arm/cpu/armv7/cache_v7.c @@ -297,6 +297,12 @@ void arm_init_before_mmu(void) v7_inval_tlb(); } +void mmu_page_table_flush(unsigned long start, unsigned long stop) +{ + flush_dcache_range(start, stop); + v7_inval_tlb(); +} + /* * Flush range from all levels of d-cache/unified-cache used: * Affects the range [start, start + size - 1] @@ -329,6 +335,11 @@ void arm_init_before_mmu(void) void flush_cache(unsigned long start, unsigned long size) { } + +void mmu_page_table_flush(unsigned long start, unsigned long stop) +{ +} + #endif /* #ifndef CONFIG_SYS_DCACHE_OFF */ #ifndef CONFIG_SYS_ICACHE_OFF |