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Diffstat (limited to 'arch/arm/mach-mvebu/headsmp.S')
-rw-r--r--arch/arm/mach-mvebu/headsmp.S16
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/arm/mach-mvebu/headsmp.S b/arch/arm/mach-mvebu/headsmp.S
index a06e0ede8c08..7147300c8af2 100644
--- a/arch/arm/mach-mvebu/headsmp.S
+++ b/arch/arm/mach-mvebu/headsmp.S
@@ -21,12 +21,6 @@
#include <linux/linkage.h>
#include <linux/init.h>
-/*
- * At this stage the secondary CPUs don't have acces yet to the MMU, so
- * we have to provide physical addresses
- */
-#define ARMADA_XP_CFB_BASE 0xD0020200
-
__CPUINIT
/*
@@ -35,15 +29,21 @@
* startup
*/
ENTRY(armada_xp_secondary_startup)
+ /* Get coherency fabric base physical address */
+ adr r0, 1f
+ ldr r1, [r0]
+ ldr r0, [r0, r1]
/* Read CPU id */
mrc p15, 0, r1, c0, c0, 5
and r1, r1, #0xF
/* Add CPU to coherency fabric */
- ldr r0, =ARMADA_XP_CFB_BASE
-
bl ll_set_cpu_coherent
b secondary_startup
ENDPROC(armada_xp_secondary_startup)
+
+ .align 2
+1:
+ .long coherency_phys_base - .