1 files changed, 13 insertions, 4 deletions

diff --git a/arch/arm/mach-mvebu/board-v7.c b/arch/arm/mach-mvebu/board-v7.c
index 8bb742fdf5ca..804c952329e2 100644
--- a/arch/arm/mach-mvebu/board-v7.c
+++ b/arch/arm/mach-mvebu/board-v7.c
@@ -78,10 +78,17 @@ static void __init mvebu_timer_and_clk_init(void)
         mvebu_scu_enable();
         coherency_init();
         BUG_ON(mvebu_mbus_dt_init(coherency_available()));
+}
+
+static void __init external_abort_quirk(void)
+{
+        u32 dev, rev;
 
-        if (of_machine_is_compatible("marvell,armada375"))
-                hook_fault_code(16 + 6, armada_375_external_abort_wa, SIGBUS, 0,
-                                "imprecise external abort");
+        if (mvebu_get_soc_id(&dev, &rev) == 0 && rev > ARMADA_375_Z1_REV)
+                return;
+
+        hook_fault_code(16 + 6, armada_375_external_abort_wa, SIGBUS, 0,
+                        "imprecise external abort");
 }
 
 static void __init i2c_quirk(void)
@@ -169,8 +176,10 @@ static void __init mvebu_dt_init(void)
 {
         if (of_machine_is_compatible("plathome,openblocks-ax3-4"))
                 i2c_quirk();
-        if (of_machine_is_compatible("marvell,a375-db"))
+        if (of_machine_is_compatible("marvell,a375-db")) {
+                external_abort_quirk();
                 thermal_quirk();
+        }
 
         of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
 }