diff options
Diffstat (limited to 'arch/arm/lib/cache-cp15.c')
| -rw-r--r-- | arch/arm/lib/cache-cp15.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/lib/cache-cp15.c b/arch/arm/lib/cache-cp15.c index ba73fb925..51831a96b 100644 --- a/arch/arm/lib/cache-cp15.c +++ b/arch/arm/lib/cache-cp15.c @@ -34,6 +34,12 @@ DECLARE_GLOBAL_DATA_PTR; +void __arm_init_before_mmu(void) +{ +} +void arm_init_before_mmu(void) + __attribute__((weak, alias("__arm_init_before_mmu"))); + static void cp_delay (void) { volatile int i; @@ -65,6 +71,7 @@ static inline void mmu_setup(void) int i; u32 reg; + arm_init_before_mmu(); /* Set up an identity-mapping for all 4GB, rw for everyone */ for (i = 0; i < 4096; i++) page_table[i] = i << 20 | (3 << 10) | 0x12; |