diff options
Diffstat (limited to 'arch/arm/cpu/armv7/cp15.c')
| -rw-r--r-- | arch/arm/cpu/armv7/cp15.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/cpu/armv7/cp15.c b/arch/arm/cpu/armv7/cp15.c index 8ac81c9ba1..b44c9f94a8 100644 --- a/arch/arm/cpu/armv7/cp15.c +++ b/arch/arm/cpu/armv7/cp15.c @@ -21,3 +21,9 @@ void __weak v7_arch_cp15_set_l2aux_ctrl(u32 l2actlr, u32 cpu_midr, { asm volatile ("mcr p15, 1, %0, c15, c0, 0\n\t" : : "r"(l2actlr)); } + +void __weak v7_arch_cp15_set_acr(u32 acr, u32 cpu_midr, u32 cpu_rev_comb, + u32 cpu_variant, u32 cpu_rev) +{ + asm volatile ("mcr p15, 0, %0, c1, c0, 1\n\t" : : "r"(acr)); +} |