diff options
Diffstat (limited to 'arch/arm/mm/proc-xsc3.S')
| -rw-r--r-- | arch/arm/mm/proc-xsc3.S | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/mm/proc-xsc3.S b/arch/arm/mm/proc-xsc3.S index f6607d315307..1a2021cedc76 100644 --- a/arch/arm/mm/proc-xsc3.S +++ b/arch/arm/mm/proc-xsc3.S @@ -435,7 +435,13 @@ ENTRY(cpu_xsc3_do_resume) mcr p15, 0, r7, c3, c0, 0 @ domain ID mcr p15, 0, r8, c2, c0, 0 @ translation table base addr mcr p15, 0, r9, c1, c0, 1 @ auxiliary control reg + + @ temporarily map resume_turn_on_mmu into the page table, + @ otherwise prefetch abort occurs after MMU is turned on mov r0, r10 @ control register + mov r2, r8, lsr #14 @ get TTB0 base + mov r2, r2, lsl #14 + ldr r3, =0x542e @ section flags b cpu_resume_mmu ENDPROC(cpu_xsc3_do_resume) #endif |